You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@sentry.apache.org by sh...@apache.org on 2014/02/10 22:10:32 UTC

[01/13] SENTRY-105: Remove db specific name from sentry service package (Brock via Shreepadma)

Updated Branches:
  refs/heads/db_policy_store dfc9a85a8 -> 1e121ccca


http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/service/thrift/GSSCallback.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/service/thrift/GSSCallback.java b/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/service/thrift/GSSCallback.java
new file mode 100644
index 0000000..c4a0fd4
--- /dev/null
+++ b/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/service/thrift/GSSCallback.java
@@ -0,0 +1,102 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.sentry.service.thrift;
+
+import java.util.Arrays;
+import java.util.List;
+
+import javax.security.auth.callback.Callback;
+import javax.security.auth.callback.UnsupportedCallbackException;
+import javax.security.sasl.AuthorizeCallback;
+
+import org.apache.hadoop.conf.Configuration;
+import org.apache.hadoop.security.SaslRpcServer;
+
+public class GSSCallback extends SaslRpcServer.SaslGssCallbackHandler {
+
+  private final Configuration conf;
+  public GSSCallback(Configuration conf) {
+    super();
+    this.conf = conf;
+  }
+
+  boolean comparePrincipals(String principal1, String principal2) {
+    String[] principalParts1 = SaslRpcServer.splitKerberosName(principal1);
+    String[] principalParts2 = SaslRpcServer.splitKerberosName(principal2);
+    if (principalParts1.length == 0 || principalParts2.length == 0) {
+      return false;
+    }
+    if (principalParts1.length == principalParts2.length) {
+      for (int i=0; i < principalParts1.length; i++) {
+        if (!principalParts1[i].equals(principalParts2[i])) {
+          return false;
+        }
+      }
+      return true;
+    } else {
+      return false;
+    }
+  }
+
+  boolean allowConnect(String principal) {
+    String allowedPrincipals = conf.get("sentry.service.allow.connect");
+    if (allowedPrincipals == null) {
+      return false;
+    }
+    List<String> items = Arrays.asList(allowedPrincipals.split("\\s*,\\s*"));
+    for (String item:items) {
+      if(comparePrincipals(item, principal)) {
+        return true;
+      }
+    }
+    return false;
+  }
+
+  @Override
+  public void handle(Callback[] callbacks)
+  throws UnsupportedCallbackException, ConnectionDeniedException {
+    AuthorizeCallback ac = null;
+    for (Callback callback : callbacks) {
+      if (callback instanceof AuthorizeCallback) {
+        ac = (AuthorizeCallback) callback;
+      } else {
+        throw new UnsupportedCallbackException(callback,
+            "Unrecognized SASL GSSAPI Callback");
+      }
+    }
+    if (ac != null) {
+      String authid = ac.getAuthenticationID();
+      String authzid = ac.getAuthorizationID();
+
+      if (allowConnect(authid)) {
+        if (authid.equals(authzid)) {
+          ac.setAuthorized(true);
+        } else {
+          ac.setAuthorized(false);
+        }
+        if (ac.isAuthorized()) {
+          ac.setAuthorizedID(authzid);
+        }
+      } else {
+        throw new ConnectionDeniedException(ac,
+            "Connection to sentry service denied due to lack of client credentials",
+            authid);
+      }
+    }
+  }
+}
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/service/thrift/KerberosConfiguration.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/service/thrift/KerberosConfiguration.java b/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/service/thrift/KerberosConfiguration.java
new file mode 100644
index 0000000..8323959
--- /dev/null
+++ b/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/service/thrift/KerberosConfiguration.java
@@ -0,0 +1,77 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.sentry.service.thrift;
+
+import java.io.File;
+import java.util.Map;
+import java.util.HashMap;
+import javax.security.auth.login.AppConfigurationEntry;
+
+public class KerberosConfiguration extends javax.security.auth.login.Configuration {
+  private String principal;
+  private String keytab;
+  private boolean isInitiator;
+
+  private KerberosConfiguration(String principal, File keytab,
+      boolean client) {
+    this.principal = principal;
+    this.keytab = keytab.getAbsolutePath();
+    this.isInitiator = client;
+  }
+
+  public static javax.security.auth.login.Configuration createClientConfig(String principal,
+      File keytab) {
+    return new KerberosConfiguration(principal, keytab, true);
+  }
+
+  public static javax.security.auth.login.Configuration createServerConfig(String principal,
+      File keytab) {
+    return new KerberosConfiguration(principal, keytab, false);
+  }
+
+  private static String getKrb5LoginModuleName() {
+    return System.getProperty("java.vendor").contains("IBM")
+        ? "com.ibm.security.auth.module.Krb5LoginModule"
+            : "com.sun.security.auth.module.Krb5LoginModule";
+  }
+
+  @Override
+  public AppConfigurationEntry[] getAppConfigurationEntry(String name) {
+    Map<String, String> options = new HashMap<String, String>();
+    options.put("keyTab", keytab);
+    options.put("principal", principal);
+    options.put("useKeyTab", "true");
+    options.put("storeKey", "true");
+    options.put("doNotPrompt", "true");
+    options.put("useTicketCache", "true");
+    options.put("renewTGT", "true");
+    options.put("refreshKrb5Config", "true");
+    options.put("isInitiator", Boolean.toString(isInitiator));
+    String ticketCache = System.getenv("KRB5CCNAME");
+    if (ticketCache != null) {
+      options.put("ticketCache", ticketCache);
+    }
+    options.put("debug", "true");
+
+    return new AppConfigurationEntry[]{
+        new AppConfigurationEntry(getKrb5LoginModuleName(),
+            AppConfigurationEntry.LoginModuleControlFlag.REQUIRED,
+            options)};
+  }
+}
+

http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/service/thrift/ProcessorFactory.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/service/thrift/ProcessorFactory.java b/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/service/thrift/ProcessorFactory.java
new file mode 100644
index 0000000..0ba1ace
--- /dev/null
+++ b/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/service/thrift/ProcessorFactory.java
@@ -0,0 +1,30 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.sentry.service.thrift;
+
+import org.apache.hadoop.conf.Configuration;
+import org.apache.thrift.TMultiplexedProcessor;
+
+public abstract class ProcessorFactory {
+  protected final Configuration conf;
+  public ProcessorFactory(Configuration conf) {
+    this.conf = conf;
+  }
+
+  public abstract boolean register(TMultiplexedProcessor processor);
+}

http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/service/thrift/SentryService.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/service/thrift/SentryService.java b/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/service/thrift/SentryService.java
new file mode 100644
index 0000000..568e747
--- /dev/null
+++ b/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/service/thrift/SentryService.java
@@ -0,0 +1,251 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.sentry.service.thrift;
+
+import java.io.File;
+import java.io.IOException;
+import java.lang.reflect.Constructor;
+import java.net.InetSocketAddress;
+import java.net.ServerSocket;
+import java.security.PrivilegedExceptionAction;
+import java.util.HashSet;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Executors;
+import java.util.concurrent.ThreadFactory;
+
+import javax.security.auth.Subject;
+import javax.security.auth.kerberos.KerberosPrincipal;
+import javax.security.auth.login.LoginContext;
+import javax.security.auth.login.LoginException;
+
+import org.apache.hadoop.conf.Configuration;
+import org.apache.hadoop.net.NetUtils;
+import org.apache.hadoop.security.SaslRpcServer;
+import org.apache.hadoop.security.SaslRpcServer.AuthMethod;
+import org.apache.sentry.service.thrift.Constants.ConfUtilties;
+import org.apache.sentry.service.thrift.Constants.ServerConfig;
+import org.apache.thrift.TMultiplexedProcessor;
+import org.apache.thrift.protocol.TBinaryProtocol;
+import org.apache.thrift.server.TServer;
+import org.apache.thrift.server.TThreadPoolServer;
+import org.apache.thrift.transport.TSaslServerTransport;
+import org.apache.thrift.transport.TServerSocket;
+import org.apache.thrift.transport.TServerTransport;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import com.google.common.base.Preconditions;
+import com.google.common.collect.Sets;
+
+public class SentryService implements Runnable {
+
+  private static final Logger LOGGER = LoggerFactory.getLogger(SentryService.class);
+
+  private static enum Status {
+    NOT_STARTED(),
+    STARTED();
+  }
+  private final Configuration conf;
+  private final InetSocketAddress address;
+  private final int maxThreads;
+  private final int minThreads;
+  private final String principal;
+  private final String[] principalParts;
+  private final String keytab;
+  private final ExecutorService serviceExecutor;
+
+  private TServer thriftServer;
+  private Status status;
+
+  public SentryService(Configuration conf) {
+    this.conf = conf;
+    int port = conf.getInt(ServerConfig.RPC_PORT, ServerConfig.RPC_PORT_DEFAULT);
+    if (port == 0) {
+      port = findFreePort();
+    }
+    this.address = NetUtils.createSocketAddr(conf.get(ServerConfig.RPC_ADDRESS,
+        ServerConfig.RPC_ADDRESS_DEFAULT), port);
+    LOGGER.info("Configured on address " + address);
+    maxThreads = conf.getInt(ServerConfig.RPC_MAX_THREADS,
+        ServerConfig.RPC_MAX_THREADS_DEFAULT);
+    minThreads = conf.getInt(ServerConfig.RPC_MIN_THREADS,
+        ServerConfig.RPC_MIN_THREADS_DEFAULT);
+    principal = Preconditions.checkNotNull(conf.get(ServerConfig.PRINCIPAL),
+        ServerConfig.PRINCIPAL + " is required");
+    principalParts = SaslRpcServer.splitKerberosName(principal);
+    Preconditions.checkArgument(principalParts.length == 3,
+        "Kerberos principal should have 3 parts: " + principal);
+    keytab = Preconditions.checkNotNull(conf.get(ServerConfig.KEY_TAB),
+        ServerConfig.KEY_TAB + " is required");
+    File keytabFile = new File(keytab);
+    Preconditions.checkState(keytabFile.isFile() && keytabFile.canRead(),
+        "Keytab " + keytab + " does not exist or is not readable.");
+    serviceExecutor = Executors.newSingleThreadExecutor(new ThreadFactory() {
+      private int count = 0;
+      @Override
+      public Thread newThread(Runnable r) {
+        return new Thread(r, SentryService.class.getSimpleName() + "-" + (count++));
+      }
+    });
+    status = Status.NOT_STARTED;
+  }
+
+  @Override
+  public void run() {
+    LoginContext loginContext = null;
+    try {
+      Subject subject = new Subject(false, Sets.newHashSet(
+                                      new KerberosPrincipal(principal)), new HashSet<Object>(),
+                                    new HashSet<Object>());
+      loginContext = new LoginContext("", subject, null,
+          KerberosConfiguration.createClientConfig(principal, new File(keytab)));
+      loginContext.login();
+      subject = loginContext.getSubject();
+      Subject.doAs(subject, new PrivilegedExceptionAction<Void>() {
+        @Override
+        public Void run() throws Exception {
+          Iterable<String> processorFactories = ConfUtilties.CLASS_SPLITTER.split(conf.
+              get(ServerConfig.PROCESSOR_FACTORIES, ServerConfig.PROCESSOR_FACTORIES_DEFAULT)
+              .trim());
+          TMultiplexedProcessor processor = new TMultiplexedProcessor();
+          boolean registeredProcessor = false;
+          for (String processorFactory : processorFactories) {
+            Class<?> clazz = conf.getClassByName(processorFactory);
+            if (!ProcessorFactory.class.isAssignableFrom(clazz)) {
+              throw new IllegalArgumentException("Processor Factory " + processorFactory +
+                  " is not a " + ProcessorFactory.class.getName());
+            }
+            try {
+              Constructor<?> constructor = clazz.getConstructor(Configuration.class);
+              ProcessorFactory factory = (ProcessorFactory)constructor.newInstance(conf);
+              registeredProcessor = registeredProcessor || factory.register(processor);
+            } catch (Exception e) {
+              throw new IllegalStateException("Could not create " + processorFactory, e);
+            }
+          }
+          if (!registeredProcessor) {
+            throw new IllegalStateException("Failed to register any processors from " +
+                processorFactories);
+          }
+          TServerTransport serverTransport = new TServerSocket(address);
+          TSaslServerTransport.Factory saslTransportFactory = new TSaslServerTransport.Factory();
+          saslTransportFactory.addServerDefinition(
+            AuthMethod.KERBEROS.getMechanismName(),
+            principalParts[0],
+            principalParts[1],
+            ServerConfig.SASL_PROPERTIES,
+            new GSSCallback(conf));
+          TThreadPoolServer.Args args = new TThreadPoolServer.Args(serverTransport)
+          .processor(processor)
+          .transportFactory(saslTransportFactory)
+          .protocolFactory(new TBinaryProtocol.Factory())
+          .minWorkerThreads(minThreads)
+          .maxWorkerThreads(maxThreads);
+          thriftServer = new TThreadPoolServer(args);
+          LOGGER.info("Serving on " + address);
+          thriftServer.serve();
+          return null;
+        }
+      });
+    } catch(Throwable t) {
+      LOGGER.error("Error starting server", t);
+    } finally {
+      status = Status.NOT_STARTED;
+      if (loginContext != null) {
+        try {
+          loginContext.logout();
+        } catch (LoginException e) {
+          LOGGER.error("Error logging out", e);
+        }
+      }
+    }
+  }
+
+  public InetSocketAddress getAddress() {
+    return address;
+  }
+
+  public synchronized boolean isRunning() {
+    return status == Status.STARTED && thriftServer != null && thriftServer.isServing();
+  }
+
+  public synchronized void start() {
+    if (status != Status.NOT_STARTED) {
+      throw new IllegalStateException("Cannot start when " + status);
+    }
+    LOGGER.info("Attempting to start...");
+    status = Status.STARTED;
+    serviceExecutor.submit(this);
+  }
+
+  public synchronized void stop() {
+    if (status == Status.NOT_STARTED) {
+      return;
+    }
+    LOGGER.info("Attempting to stop...");
+    if (thriftServer.isServing()) {
+      thriftServer.stop();
+    }
+    thriftServer = null;
+    status = Status.NOT_STARTED;
+    LOGGER.info("Stopped...");
+  }
+
+  private static int findFreePort() {
+    int attempts = 0;
+    while (attempts++ <= 1000) {
+      try {
+        ServerSocket s = new ServerSocket(0);
+        int port = s.getLocalPort();
+        s.close();
+        return port;
+      } catch (IOException e) {
+        // ignore and retry
+      }
+    }
+    throw new IllegalStateException("Unable to find a port after 1000 attempts");
+  }
+
+  @SuppressWarnings("deprecation")
+  public static void main(String[] args) throws Exception {
+    // XXX if more more than one argument is handled here, use an options parser
+    File configFile = null;
+    if (args.length != 2 || !args[0].equalsIgnoreCase(Constants.ServerArgs.CONFIG_FILE)) {
+      throw new IllegalArgumentException("Usage: " + Constants.ServerArgs.CONFIG_FILE +
+          " path/to/sentry-service.xml");
+    } else if(!((configFile = new File(args[1])).isFile() && configFile.canRead())) {
+      throw new IllegalArgumentException("Cannot read configuration file " + configFile);
+    }
+    Configuration conf = new Configuration(false);
+    conf.addResource(configFile.toURL());
+    final SentryService server = new SentryService(conf);
+    server.start();
+    Runtime.getRuntime().addShutdownHook(new Thread() {
+      @Override
+      public void run() {
+        LOGGER.info("ShutdownHook shutting down server");
+        try {
+          server.stop();
+        } catch (Throwable t) {
+          LOGGER.error("Error stopping SentryService", t);
+        }
+      }
+    });
+  }
+}

http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/service/thrift/SentryServiceClientFactory.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/service/thrift/SentryServiceClientFactory.java b/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/service/thrift/SentryServiceClientFactory.java
new file mode 100644
index 0000000..11545a5
--- /dev/null
+++ b/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/service/thrift/SentryServiceClientFactory.java
@@ -0,0 +1,30 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.sentry.service.thrift;
+import org.apache.hadoop.conf.Configuration;
+import org.apache.sentry.provider.db.service.thrift.SentryPolicyServiceClient;
+
+public class SentryServiceClientFactory {
+
+  public SentryPolicyServiceClient create(Configuration conf) throws Exception {
+    SentryPolicyServiceClient client = new SentryPolicyServiceClient(conf);
+    return client;
+  }
+
+}
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/service/thrift/SentryServiceFactory.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/service/thrift/SentryServiceFactory.java b/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/service/thrift/SentryServiceFactory.java
new file mode 100644
index 0000000..bd7e447
--- /dev/null
+++ b/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/service/thrift/SentryServiceFactory.java
@@ -0,0 +1,29 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.sentry.service.thrift;
+import org.apache.hadoop.conf.Configuration;
+
+public class SentryServiceFactory {
+
+  public SentryService create(Configuration conf) throws Exception {
+    SentryService server = new SentryService(conf);
+    return server;
+  }
+
+}
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/service/thrift/Status.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/service/thrift/Status.java b/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/service/thrift/Status.java
new file mode 100644
index 0000000..73ef64c
--- /dev/null
+++ b/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/service/thrift/Status.java
@@ -0,0 +1,77 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.sentry.service.thrift;
+
+import java.io.PrintWriter;
+import java.io.StringWriter;
+
+import javax.annotation.Nullable;
+
+import org.apache.sentry.service.thrift.Constants.ThriftConstants;
+
+/**
+ * Simple factory to make returning TSentryStatus objects easy
+ */
+public enum Status {
+  OK(ThriftConstants.TSENTRY_STATUS_OK),
+  ALREADY_EXISTS(ThriftConstants.TSENTRY_STATUS_ALREADY_EXISTS),
+  NO_SUCH_OBJECT(ThriftConstants.TSENTRY_STATUS_NO_SUCH_OBJECT),
+  RUNTIME_ERROR(ThriftConstants.TSENTRY_STATUS_RUNTIME_ERROR),
+  UNKNOWN(-1)
+  ;
+  private int code;
+  private Status(int code) {
+    this.code = code;
+  }
+  public int getCode() {
+    return code;
+  }
+  public static Status fromCode(int code) {
+    for (Status status : Status.values()) {
+      if (status.getCode() == code) {
+        return status;
+      }
+    }
+    return Status.UNKNOWN;
+  }
+  public static TSentryResponseStatus OK() {
+    return Create(Status.OK, "");
+  }
+  public static TSentryResponseStatus AlreadyExists(String message, Throwable t) {
+    return Create(Status.ALREADY_EXISTS, message, t);
+  }
+  public static TSentryResponseStatus NoSuchObject(String message, Throwable t) {
+    return Create(Status.NO_SUCH_OBJECT, message, t);
+  }
+  public static TSentryResponseStatus Create(Status value, String message) {
+    return Create(value, message, null);
+  }
+  public static TSentryResponseStatus Create(Status value, String message, @Nullable Throwable t) {
+    TSentryResponseStatus status = new TSentryResponseStatus();
+    status.setValue(value.getCode());
+    status.setMessage(message);
+    if (t != null) {
+      StringWriter stringWriter = new StringWriter();
+      PrintWriter printWriter = new PrintWriter(stringWriter);
+      t.printStackTrace(printWriter);
+      printWriter.close();
+      status.setStack(stringWriter.toString());
+    }
+    return status;
+  }
+}
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/main/resources/sentry_common_service.thrift
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/main/resources/sentry_common_service.thrift b/sentry-provider/sentry-provider-db/src/main/resources/sentry_common_service.thrift
new file mode 100644
index 0000000..ed0ebc5
--- /dev/null
+++ b/sentry-provider/sentry-provider-db/src/main/resources/sentry_common_service.thrift
@@ -0,0 +1,40 @@
+#!/usr/local/bin/thrift -java
+
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+include "share/fb303/if/fb303.thrift"
+
+namespace java org.apache.sentry.service.thrift
+namespace php sentry.service.thrift
+namespace cpp Apache.Sentry.Service.Thrift
+
+const i32 TSENTRY_SERVICE_V1 = 1;
+
+const i32 TSENTRY_STATUS_OK = 0;
+const i32 TSENTRY_STATUS_ALREADY_EXISTS = 1;
+const i32 TSENTRY_STATUS_NO_SUCH_OBJECT = 2;
+const i32 TSENTRY_STATUS_RUNTIME_ERROR = 3;
+
+struct TSentryResponseStatus {
+1: required i32 value,
+// message will be set to empty string when status is OK
+2: required string message
+3: optional string stack
+}
+

http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/main/resources/sentry_policy_service.thrift
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/main/resources/sentry_policy_service.thrift b/sentry-provider/sentry-provider-db/src/main/resources/sentry_policy_service.thrift
new file mode 100644
index 0000000..5029fff
--- /dev/null
+++ b/sentry-provider/sentry-provider-db/src/main/resources/sentry_policy_service.thrift
@@ -0,0 +1,123 @@
+#!/usr/local/bin/thrift -java
+
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#
+# Thrift Service that the MetaStore is built on
+#
+
+include "share/fb303/if/fb303.thrift"
+include "sentry_common_service.thrift"
+
+namespace java org.apache.sentry.provider.db.service.thrift
+namespace php sentry.provider.db.service.thrift
+namespace cpp Apache.Sentry.Provider.Db.Service.Thrift
+
+struct TSentryPrivilege {
+1: required string privilegeScope,
+2: required string privilegeName,
+3: required string serverName,
+4: optional string dbName,
+5: optional string tableName,
+6: optional string URI,
+7: required string action,
+8: required i64 createTime,
+9: required string grantorPrincipal
+}
+
+struct TSentryRole {
+1: required string roleName,
+2: required set<TSentryPrivilege> privileges,
+3: required i64 createTime,
+4: required string grantorPrincipal
+}
+// TODO fill out
+struct TSentryGroup {
+1: required string groupName
+}
+
+struct TCreateSentryRoleRequest {
+1: required i32 protocol_version = sentry_common_service.TSENTRY_SERVICE_V1,
+2: required string userName,
+3: required TSentryRole role
+}
+struct TCreateSentryRoleResponse {
+1: required sentry_common_service.TSentryResponseStatus status
+}
+
+struct TCreateSentryPrivilegeRequest {
+1: required i32 protocol_version = sentry_common_service.TSENTRY_SERVICE_V1,
+2: required string userName,
+3: required TSentryPrivilege privilege
+}
+struct TCreateSentryPrivilegeResponse {
+1: required sentry_common_service.TSentryResponseStatus status
+}
+
+struct TCreateSentryPrivilegeRequest {
+1: required i32 protocol_version = sentry_common_service.TSENTRY_SERVICE_V1,
+2: required string userName,
+3: required TSentryPrivilege privilege
+}
+struct TCreateSentryPrivilegeResponse {
+1: required sentry_common_service.TSentryResponseStatus status
+}
+
+struct TAlterSentryRoleAddGroupsRequest {
+1: required i32 protocol_version = sentry_common_service.TSENTRY_SERVICE_V1,
+2: required string userName,
+3: required string roleName,
+4: required set<TSentryGroup> groups
+}
+struct TAlterSentryRoleAddGroupsResponse {
+1: required sentry_common_service.TSentryResponseStatus status
+}
+
+struct TAlterSentryRoleDeleteGroupsRequest {
+1: required i32 protocol_version = sentry_common_service.TSENTRY_SERVICE_V1,
+2: required string userName,
+}
+struct TAlterSentryRoleDeleteGroupsResponse {
+1: required sentry_common_service.TSentryResponseStatus status
+}
+
+struct TListSentryRolesRequest {
+1: required i32 protocol_version = sentry_common_service.TSENTRY_SERVICE_V1,
+2: required string userName,
+3: optional string groupName,
+4: optional string roleName
+}
+struct TListSentryRolesResponse {
+1: required sentry_common_service.TSentryResponseStatus status
+2: required set<TSentryRole> roles
+}
+
+service SentryPolicyService
+{
+  TCreateSentryRoleResponse create_sentry_role(1:TCreateSentryRoleRequest request)
+  //TDropSentryRoleResponse drop_sentry_role(1:TDropSentryRoleRequest request)
+
+  TCreateSentryPrivilegeResponse create_sentry_privilege(1:TCreateSentryPrivilegeRequest request)
+  //TDropSentryPrivilegeResponse drop_sentry_privilege(1:TDropSentryPrivilegeRequest request)
+
+  TAlterSentryRoleAddGroupsResponse alter_sentry_role_add_groups(1:TAlterSentryRoleAddGroupsRequest request)
+  TAlterSentryRoleDeleteGroupsResponse alter_sentry_role_delete_groups(1:TAlterSentryRoleDeleteGroupsRequest request)
+
+  TListSentryRolesResponse list_sentry_roles(1:TListSentryRolesRequest request)
+}

http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/test/java/org/apache/sentry/provider/db/service/thrift/SentryServiceIntegrationBase.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/test/java/org/apache/sentry/provider/db/service/thrift/SentryServiceIntegrationBase.java b/sentry-provider/sentry-provider-db/src/test/java/org/apache/sentry/provider/db/service/thrift/SentryServiceIntegrationBase.java
deleted file mode 100644
index e94eb78..0000000
--- a/sentry-provider/sentry-provider-db/src/test/java/org/apache/sentry/provider/db/service/thrift/SentryServiceIntegrationBase.java
+++ /dev/null
@@ -1,157 +0,0 @@
-/**
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.sentry.provider.db.service.thrift;
-import java.io.File;
-import java.security.PrivilegedExceptionAction;
-import java.util.HashMap;
-import java.util.HashSet;
-import java.util.Map;
-import java.util.concurrent.TimeoutException;
-
-import javax.security.auth.Subject;
-import javax.security.auth.kerberos.KerberosPrincipal;
-import javax.security.auth.login.AppConfigurationEntry;
-import javax.security.auth.login.LoginContext;
-
-import org.apache.hadoop.conf.Configuration;
-import org.apache.hadoop.minikdc.KerberosSecurityTestcase;
-import org.apache.hadoop.minikdc.MiniKdc;
-import org.apache.sentry.provider.db.service.thrift.Constants.ClientConfig;
-import org.apache.sentry.provider.db.service.thrift.Constants.ServerConfig;
-import org.junit.After;
-import org.junit.Before;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import com.google.common.collect.Sets;
-
-public abstract class SentryServiceIntegrationBase extends KerberosSecurityTestcase {
-  private static final Logger LOGGER = LoggerFactory.getLogger(SentryServiceIntegrationBase.class);
-
-  static {
-    if (System.getProperty("sun.security.krb5.debug", "").trim().isEmpty()) {
-      System.setProperty("sun.security.krb5.debug", String.valueOf("true"));
-    }
-  }
-
-  protected static final String SERVER_HOST = "localhost";
-  protected static final String REALM = "EXAMPLE.COM";
-  protected static final String SERVER_PRINCIPAL = "sentry/" + SERVER_HOST;
-  protected static final String SERVER_KERBEROS_NAME = "sentry/" + SERVER_HOST + "@" + REALM;
-  protected static final String CLIENT_PRINCIPAL = "hive/" + SERVER_HOST;
-  protected static final String CLIENT_KERBEROS_NAME = "hive/" + SERVER_HOST + "@" + REALM;
-
-  protected SentryService server;
-  protected SentryServiceClient client;
-  protected MiniKdc kdc;
-  protected File kdcWorkDir;
-  protected File serverKeytab;
-  protected File clientKeytab;
-  protected Subject clientSubject;
-  protected LoginContext clientLoginContext;
-  protected final Configuration conf = new Configuration(false);
-
-  @Before
-  public void setup() throws Exception {
-    beforeSetup();
-    setupConf();
-    startSentryService();
-    connectToSentryService();
-    afterSetup();
-  }
-
-  public void startSentryService() throws Exception {
-    server.start();
-    final long start = System.currentTimeMillis();
-    while(!server.isRunning()) {
-      Thread.sleep(1000);
-      if(System.currentTimeMillis() - start > 60000L) {
-        throw new TimeoutException("Server did not start after 60 seconds");
-      }
-    }
-  }
-
-  public void setupConf() throws Exception {
-    kdc = getKdc();
-    kdcWorkDir = getWorkDir();
-    serverKeytab = new File(kdcWorkDir, "server.keytab");
-    clientKeytab = new File(kdcWorkDir, "client.keytab");
-    kdc.createPrincipal(serverKeytab, SERVER_PRINCIPAL);
-    kdc.createPrincipal(clientKeytab, CLIENT_PRINCIPAL);
-
-    conf.set(ServerConfig.PRINCIPAL, SERVER_KERBEROS_NAME);
-    conf.set(ServerConfig.KEY_TAB, serverKeytab.getPath());
-    conf.set(ServerConfig.RPC_ADDRESS, SERVER_HOST);
-    conf.set(ServerConfig.RPC_PORT, String.valueOf(0));
-    conf.set(ServerConfig.ALLOW_CONNECT, CLIENT_KERBEROS_NAME);
-    server = new SentryServiceFactory().create(conf);
-    conf.set(ClientConfig.SERVER_RPC_ADDRESS, server.getAddress().getHostString());
-    conf.set(ClientConfig.SERVER_RPC_PORT, String.valueOf(server.getAddress().getPort()));
-  }
-
-  public void connectToSentryService() throws Exception {
-    // The client should already be logged in when running in hive/impala/solr
-    // therefore we must manually login in the integration tests
-    clientSubject = new Subject(false, Sets.newHashSet(
-                                  new KerberosPrincipal(CLIENT_KERBEROS_NAME)), new HashSet<Object>(),
-                                new HashSet<Object>());
-    clientLoginContext = new LoginContext("", clientSubject, null,
-                                          KerberosConfiguration.createClientConfig(CLIENT_KERBEROS_NAME, clientKeytab));
-    clientLoginContext.login();
-    clientSubject = clientLoginContext.getSubject();
-    client = Subject.doAs(clientSubject, new PrivilegedExceptionAction<SentryServiceClient>() {
-      @Override
-      public SentryServiceClient run() throws Exception {
-        return new SentryServiceClientFactory().create(conf);
-      }
-    });
-  }
-
-  @After
-  public void tearDown() throws Exception {
-    beforeTeardown();
-    if(client != null) {
-      client.close();
-    }
-    if(clientLoginContext != null) {
-      try {
-        clientLoginContext.logout();
-      } catch (Exception e) {
-        LOGGER.warn("Error logging client out", e);
-      }
-    }
-    if(server != null) {
-      server.stop();
-    }
-    afterTeardown();
-  }
-
-  public void beforeSetup() throws Exception {
-
-  }
-  public void afterSetup() throws Exception {
-
-  }
-  public void beforeTeardown() throws Exception {
-
-  }
-  public void afterTeardown() throws Exception {
-
-  }
-}

http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/test/java/org/apache/sentry/provider/db/service/thrift/TestSentryServiceFailureCase.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/test/java/org/apache/sentry/provider/db/service/thrift/TestSentryServiceFailureCase.java b/sentry-provider/sentry-provider-db/src/test/java/org/apache/sentry/provider/db/service/thrift/TestSentryServiceFailureCase.java
index 063a5b0..cb82bef 100644
--- a/sentry-provider/sentry-provider-db/src/test/java/org/apache/sentry/provider/db/service/thrift/TestSentryServiceFailureCase.java
+++ b/sentry-provider/sentry-provider-db/src/test/java/org/apache/sentry/provider/db/service/thrift/TestSentryServiceFailureCase.java
@@ -18,16 +18,15 @@
 
 package org.apache.sentry.provider.db.service.thrift;
 
-import org.apache.sentry.provider.db.service.thrift.Constants.ServerConfig;
+import java.security.PrivilegedActionException;
+
+import org.apache.sentry.service.thrift.SentryServiceIntegrationBase;
+import org.apache.sentry.service.thrift.Constants.ServerConfig;
 import org.junit.Assert;
 import org.junit.Before;
 import org.junit.Test;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import java.security.PrivilegedActionException;
 
 public class TestSentryServiceFailureCase extends SentryServiceIntegrationBase {
-  private static final Logger LOGGER = LoggerFactory.getLogger(TestSentryServiceFailureCase.class);
 
   @Before @Override
   public void setup() throws Exception {

http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/test/java/org/apache/sentry/provider/db/service/thrift/TestSentryServiceIntegration.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/test/java/org/apache/sentry/provider/db/service/thrift/TestSentryServiceIntegration.java b/sentry-provider/sentry-provider-db/src/test/java/org/apache/sentry/provider/db/service/thrift/TestSentryServiceIntegration.java
index 3988229..fc01aaf 100644
--- a/sentry-provider/sentry-provider-db/src/test/java/org/apache/sentry/provider/db/service/thrift/TestSentryServiceIntegration.java
+++ b/sentry-provider/sentry-provider-db/src/test/java/org/apache/sentry/provider/db/service/thrift/TestSentryServiceIntegration.java
@@ -19,13 +19,8 @@
 package org.apache.sentry.provider.db.service.thrift;
 import java.util.HashSet;
 
-import org.apache.sentry.provider.db.service.thrift.Constants.ServerConfig;
-import org.apache.sentry.service.api.TCreateSentryRoleRequest;
-import org.apache.sentry.service.api.TCreateSentryRoleResponse;
-import org.apache.sentry.service.api.TSentryPrivilege;
-import org.apache.sentry.service.api.TSentryRole;
-import org.apache.sentry.service.api.TSentryStatus;
-import org.junit.Assert;
+import org.apache.sentry.service.thrift.Constants.ThriftConstants;
+import org.apache.sentry.service.thrift.SentryServiceIntegrationBase;
 import org.junit.Test;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -36,6 +31,7 @@ public class TestSentryServiceIntegration extends SentryServiceIntegrationBase {
   @Test
   public void testClientServerConnection() throws Exception {
     TCreateSentryRoleRequest req = new TCreateSentryRoleRequest();
+    req.setProtocol_version(ThriftConstants.TSENTRY_SERVICE_VERSION_CURRENT);
     TSentryRole role = new TSentryRole();
     role.setRoleName("admin_r");
     role.setCreateTime(System.currentTimeMillis());
@@ -44,11 +40,7 @@ public class TestSentryServiceIntegration extends SentryServiceIntegrationBase {
     req.setUserName("admin");
     req.setRole(role);
     TCreateSentryRoleResponse resp = client.createRole(req);
-    if (resp.getStatus().getValue() == TSentryStatus.OK) {
-      LOGGER.info("Successfully opened connection");
-    } else {
-      Assert.fail("Received invalid status: " + resp.getStatus().getMessage()
-          + ":\nstack:" + resp.getStatus().getStack());
-    }
+    assertOK(resp.getStatus());
+    LOGGER.info("Successfully opened connection");
   }
 }

http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/test/java/org/apache/sentry/service/thrift/SentryServiceIntegrationBase.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/test/java/org/apache/sentry/service/thrift/SentryServiceIntegrationBase.java b/sentry-provider/sentry-provider-db/src/test/java/org/apache/sentry/service/thrift/SentryServiceIntegrationBase.java
new file mode 100644
index 0000000..6b5b7d6
--- /dev/null
+++ b/sentry-provider/sentry-provider-db/src/test/java/org/apache/sentry/service/thrift/SentryServiceIntegrationBase.java
@@ -0,0 +1,168 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.sentry.service.thrift;
+import java.io.File;
+import java.security.PrivilegedExceptionAction;
+import java.util.HashSet;
+import java.util.concurrent.TimeoutException;
+
+import javax.security.auth.Subject;
+import javax.security.auth.kerberos.KerberosPrincipal;
+import javax.security.auth.login.LoginContext;
+
+import org.apache.hadoop.conf.Configuration;
+import org.apache.hadoop.minikdc.KerberosSecurityTestcase;
+import org.apache.hadoop.minikdc.MiniKdc;
+import org.apache.sentry.provider.db.service.thrift.SentryPolicyServiceClient;
+import org.apache.sentry.service.thrift.Constants.ClientConfig;
+import org.apache.sentry.service.thrift.Constants.ServerConfig;
+import org.junit.After;
+import org.junit.Assert;
+import org.junit.Before;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import com.google.common.base.Strings;
+import com.google.common.collect.Sets;
+
+public abstract class SentryServiceIntegrationBase extends KerberosSecurityTestcase {
+  private static final Logger LOGGER = LoggerFactory.getLogger(SentryServiceIntegrationBase.class);
+
+  static {
+    if (System.getProperty("sun.security.krb5.debug", "").trim().isEmpty()) {
+      System.setProperty("sun.security.krb5.debug", String.valueOf("true"));
+    }
+  }
+
+  protected static final String SERVER_HOST = "localhost";
+  protected static final String REALM = "EXAMPLE.COM";
+  protected static final String SERVER_PRINCIPAL = "sentry/" + SERVER_HOST;
+  protected static final String SERVER_KERBEROS_NAME = "sentry/" + SERVER_HOST + "@" + REALM;
+  protected static final String CLIENT_PRINCIPAL = "hive/" + SERVER_HOST;
+  protected static final String CLIENT_KERBEROS_NAME = "hive/" + SERVER_HOST + "@" + REALM;
+
+  protected SentryService server;
+  protected SentryPolicyServiceClient client;
+  protected MiniKdc kdc;
+  protected File kdcWorkDir;
+  protected File serverKeytab;
+  protected File clientKeytab;
+  protected Subject clientSubject;
+  protected LoginContext clientLoginContext;
+  protected final Configuration conf = new Configuration(false);
+
+  @Before
+  public void setup() throws Exception {
+    beforeSetup();
+    setupConf();
+    startSentryService();
+    connectToSentryService();
+    afterSetup();
+  }
+
+  public void startSentryService() throws Exception {
+    server.start();
+    final long start = System.currentTimeMillis();
+    while(!server.isRunning()) {
+      Thread.sleep(1000);
+      if(System.currentTimeMillis() - start > 60000L) {
+        throw new TimeoutException("Server did not start after 60 seconds");
+      }
+    }
+  }
+
+  public void setupConf() throws Exception {
+    kdc = getKdc();
+    kdcWorkDir = getWorkDir();
+    serverKeytab = new File(kdcWorkDir, "server.keytab");
+    clientKeytab = new File(kdcWorkDir, "client.keytab");
+    kdc.createPrincipal(serverKeytab, SERVER_PRINCIPAL);
+    kdc.createPrincipal(clientKeytab, CLIENT_PRINCIPAL);
+
+    conf.set(ServerConfig.PRINCIPAL, SERVER_KERBEROS_NAME);
+    conf.set(ServerConfig.KEY_TAB, serverKeytab.getPath());
+    conf.set(ServerConfig.RPC_ADDRESS, SERVER_HOST);
+    conf.set(ServerConfig.RPC_PORT, String.valueOf(0));
+    conf.set(ServerConfig.ALLOW_CONNECT, CLIENT_KERBEROS_NAME);
+    server = new SentryServiceFactory().create(conf);
+    conf.set(ClientConfig.SERVER_RPC_ADDRESS, server.getAddress().getHostString());
+    conf.set(ClientConfig.SERVER_RPC_PORT, String.valueOf(server.getAddress().getPort()));
+  }
+
+  public void connectToSentryService() throws Exception {
+    // The client should already be logged in when running in hive/impala/solr
+    // therefore we must manually login in the integration tests
+    clientSubject = new Subject(false, Sets.newHashSet(
+                                  new KerberosPrincipal(CLIENT_KERBEROS_NAME)), new HashSet<Object>(),
+                                new HashSet<Object>());
+    clientLoginContext = new LoginContext("", clientSubject, null,
+                                          KerberosConfiguration.createClientConfig(CLIENT_KERBEROS_NAME, clientKeytab));
+    clientLoginContext.login();
+    clientSubject = clientLoginContext.getSubject();
+    client = Subject.doAs(clientSubject, new PrivilegedExceptionAction<SentryPolicyServiceClient>() {
+      @Override
+      public SentryPolicyServiceClient run() throws Exception {
+        return new SentryServiceClientFactory().create(conf);
+      }
+    });
+  }
+
+  @After
+  public void tearDown() throws Exception {
+    beforeTeardown();
+    if(client != null) {
+      client.close();
+    }
+    if(clientLoginContext != null) {
+      try {
+        clientLoginContext.logout();
+      } catch (Exception e) {
+        LOGGER.warn("Error logging client out", e);
+      }
+    }
+    if(server != null) {
+      server.stop();
+    }
+    afterTeardown();
+  }
+
+  public void beforeSetup() throws Exception {
+
+  }
+  public void afterSetup() throws Exception {
+
+  }
+  public void beforeTeardown() throws Exception {
+
+  }
+  public void afterTeardown() throws Exception {
+
+  }
+  protected static void assertOK(TSentryResponseStatus resp) {
+    if (resp.getValue() !=  Status.OK.getCode()) {
+      String message = "Response: " + Status.fromCode(resp.getValue()) + ", Code: "
+          + resp.getValue() + ", Message: " + resp.getMessage();
+      String stackTrace = Strings.nullToEmpty(resp.getStack()).trim();
+      if (!stackTrace.isEmpty()) {
+        message += ", StackTrace: " + stackTrace;
+      }
+      Assert.fail(message);
+    }
+  }
+}


[06/13] SENTRY-105: Remove db specific name from sentry service package (Brock via Shreepadma)

Posted by sh...@apache.org.
http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TAlterSentryRoleAddGroupsRequest.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TAlterSentryRoleAddGroupsRequest.java b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TAlterSentryRoleAddGroupsRequest.java
deleted file mode 100644
index 1168591..0000000
--- a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TAlterSentryRoleAddGroupsRequest.java
+++ /dev/null
@@ -1,742 +0,0 @@
-/**
- * Autogenerated by Thrift Compiler (0.9.0)
- *
- * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
- *  @generated
- */
-package org.apache.sentry.service.api;
-
-import org.apache.commons.lang.builder.HashCodeBuilder;
-import org.apache.thrift.scheme.IScheme;
-import org.apache.thrift.scheme.SchemeFactory;
-import org.apache.thrift.scheme.StandardScheme;
-
-import org.apache.thrift.scheme.TupleScheme;
-import org.apache.thrift.protocol.TTupleProtocol;
-import org.apache.thrift.protocol.TProtocolException;
-import org.apache.thrift.EncodingUtils;
-import org.apache.thrift.TException;
-import java.util.List;
-import java.util.ArrayList;
-import java.util.Map;
-import java.util.HashMap;
-import java.util.EnumMap;
-import java.util.Set;
-import java.util.HashSet;
-import java.util.EnumSet;
-import java.util.Collections;
-import java.util.BitSet;
-import java.nio.ByteBuffer;
-import java.util.Arrays;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-public class TAlterSentryRoleAddGroupsRequest implements org.apache.thrift.TBase<TAlterSentryRoleAddGroupsRequest, TAlterSentryRoleAddGroupsRequest._Fields>, java.io.Serializable, Cloneable {
-  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("TAlterSentryRoleAddGroupsRequest");
-
-  private static final org.apache.thrift.protocol.TField PROTOCOL_VERSION_FIELD_DESC = new org.apache.thrift.protocol.TField("protocol_version", org.apache.thrift.protocol.TType.I32, (short)1);
-  private static final org.apache.thrift.protocol.TField USER_NAME_FIELD_DESC = new org.apache.thrift.protocol.TField("userName", org.apache.thrift.protocol.TType.STRING, (short)2);
-  private static final org.apache.thrift.protocol.TField ROLE_NAME_FIELD_DESC = new org.apache.thrift.protocol.TField("roleName", org.apache.thrift.protocol.TType.STRING, (short)3);
-  private static final org.apache.thrift.protocol.TField GROUPS_FIELD_DESC = new org.apache.thrift.protocol.TField("groups", org.apache.thrift.protocol.TType.SET, (short)4);
-
-  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-  static {
-    schemes.put(StandardScheme.class, new TAlterSentryRoleAddGroupsRequestStandardSchemeFactory());
-    schemes.put(TupleScheme.class, new TAlterSentryRoleAddGroupsRequestTupleSchemeFactory());
-  }
-
-  private int protocol_version; // required
-  private String userName; // required
-  private String roleName; // required
-  private Set<TSentryGroup> groups; // required
-
-  /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-  public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-    PROTOCOL_VERSION((short)1, "protocol_version"),
-    USER_NAME((short)2, "userName"),
-    ROLE_NAME((short)3, "roleName"),
-    GROUPS((short)4, "groups");
-
-    private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-    static {
-      for (_Fields field : EnumSet.allOf(_Fields.class)) {
-        byName.put(field.getFieldName(), field);
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, or null if its not found.
-     */
-    public static _Fields findByThriftId(int fieldId) {
-      switch(fieldId) {
-        case 1: // PROTOCOL_VERSION
-          return PROTOCOL_VERSION;
-        case 2: // USER_NAME
-          return USER_NAME;
-        case 3: // ROLE_NAME
-          return ROLE_NAME;
-        case 4: // GROUPS
-          return GROUPS;
-        default:
-          return null;
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, throwing an exception
-     * if it is not found.
-     */
-    public static _Fields findByThriftIdOrThrow(int fieldId) {
-      _Fields fields = findByThriftId(fieldId);
-      if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-      return fields;
-    }
-
-    /**
-     * Find the _Fields constant that matches name, or null if its not found.
-     */
-    public static _Fields findByName(String name) {
-      return byName.get(name);
-    }
-
-    private final short _thriftId;
-    private final String _fieldName;
-
-    _Fields(short thriftId, String fieldName) {
-      _thriftId = thriftId;
-      _fieldName = fieldName;
-    }
-
-    public short getThriftFieldId() {
-      return _thriftId;
-    }
-
-    public String getFieldName() {
-      return _fieldName;
-    }
-  }
-
-  // isset id assignments
-  private static final int __PROTOCOL_VERSION_ISSET_ID = 0;
-  private byte __isset_bitfield = 0;
-  public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-  static {
-    Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-    tmpMap.put(_Fields.PROTOCOL_VERSION, new org.apache.thrift.meta_data.FieldMetaData("protocol_version", org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32)));
-    tmpMap.put(_Fields.USER_NAME, new org.apache.thrift.meta_data.FieldMetaData("userName", org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.ROLE_NAME, new org.apache.thrift.meta_data.FieldMetaData("roleName", org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.GROUPS, new org.apache.thrift.meta_data.FieldMetaData("groups", org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new org.apache.thrift.meta_data.SetMetaData(org.apache.thrift.protocol.TType.SET, 
-            new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TSentryGroup.class))));
-    metaDataMap = Collections.unmodifiableMap(tmpMap);
-    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(TAlterSentryRoleAddGroupsRequest.class, metaDataMap);
-  }
-
-  public TAlterSentryRoleAddGroupsRequest() {
-    this.protocol_version = 1;
-
-  }
-
-  public TAlterSentryRoleAddGroupsRequest(
-    int protocol_version,
-    String userName,
-    String roleName,
-    Set<TSentryGroup> groups)
-  {
-    this();
-    this.protocol_version = protocol_version;
-    setProtocol_versionIsSet(true);
-    this.userName = userName;
-    this.roleName = roleName;
-    this.groups = groups;
-  }
-
-  /**
-   * Performs a deep copy on <i>other</i>.
-   */
-  public TAlterSentryRoleAddGroupsRequest(TAlterSentryRoleAddGroupsRequest other) {
-    __isset_bitfield = other.__isset_bitfield;
-    this.protocol_version = other.protocol_version;
-    if (other.isSetUserName()) {
-      this.userName = other.userName;
-    }
-    if (other.isSetRoleName()) {
-      this.roleName = other.roleName;
-    }
-    if (other.isSetGroups()) {
-      Set<TSentryGroup> __this__groups = new HashSet<TSentryGroup>();
-      for (TSentryGroup other_element : other.groups) {
-        __this__groups.add(new TSentryGroup(other_element));
-      }
-      this.groups = __this__groups;
-    }
-  }
-
-  public TAlterSentryRoleAddGroupsRequest deepCopy() {
-    return new TAlterSentryRoleAddGroupsRequest(this);
-  }
-
-  @Override
-  public void clear() {
-    this.protocol_version = 1;
-
-    this.userName = null;
-    this.roleName = null;
-    this.groups = null;
-  }
-
-  public int getProtocol_version() {
-    return this.protocol_version;
-  }
-
-  public void setProtocol_version(int protocol_version) {
-    this.protocol_version = protocol_version;
-    setProtocol_versionIsSet(true);
-  }
-
-  public void unsetProtocol_version() {
-    __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, __PROTOCOL_VERSION_ISSET_ID);
-  }
-
-  /** Returns true if field protocol_version is set (has been assigned a value) and false otherwise */
-  public boolean isSetProtocol_version() {
-    return EncodingUtils.testBit(__isset_bitfield, __PROTOCOL_VERSION_ISSET_ID);
-  }
-
-  public void setProtocol_versionIsSet(boolean value) {
-    __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __PROTOCOL_VERSION_ISSET_ID, value);
-  }
-
-  public String getUserName() {
-    return this.userName;
-  }
-
-  public void setUserName(String userName) {
-    this.userName = userName;
-  }
-
-  public void unsetUserName() {
-    this.userName = null;
-  }
-
-  /** Returns true if field userName is set (has been assigned a value) and false otherwise */
-  public boolean isSetUserName() {
-    return this.userName != null;
-  }
-
-  public void setUserNameIsSet(boolean value) {
-    if (!value) {
-      this.userName = null;
-    }
-  }
-
-  public String getRoleName() {
-    return this.roleName;
-  }
-
-  public void setRoleName(String roleName) {
-    this.roleName = roleName;
-  }
-
-  public void unsetRoleName() {
-    this.roleName = null;
-  }
-
-  /** Returns true if field roleName is set (has been assigned a value) and false otherwise */
-  public boolean isSetRoleName() {
-    return this.roleName != null;
-  }
-
-  public void setRoleNameIsSet(boolean value) {
-    if (!value) {
-      this.roleName = null;
-    }
-  }
-
-  public int getGroupsSize() {
-    return (this.groups == null) ? 0 : this.groups.size();
-  }
-
-  public java.util.Iterator<TSentryGroup> getGroupsIterator() {
-    return (this.groups == null) ? null : this.groups.iterator();
-  }
-
-  public void addToGroups(TSentryGroup elem) {
-    if (this.groups == null) {
-      this.groups = new HashSet<TSentryGroup>();
-    }
-    this.groups.add(elem);
-  }
-
-  public Set<TSentryGroup> getGroups() {
-    return this.groups;
-  }
-
-  public void setGroups(Set<TSentryGroup> groups) {
-    this.groups = groups;
-  }
-
-  public void unsetGroups() {
-    this.groups = null;
-  }
-
-  /** Returns true if field groups is set (has been assigned a value) and false otherwise */
-  public boolean isSetGroups() {
-    return this.groups != null;
-  }
-
-  public void setGroupsIsSet(boolean value) {
-    if (!value) {
-      this.groups = null;
-    }
-  }
-
-  public void setFieldValue(_Fields field, Object value) {
-    switch (field) {
-    case PROTOCOL_VERSION:
-      if (value == null) {
-        unsetProtocol_version();
-      } else {
-        setProtocol_version((Integer)value);
-      }
-      break;
-
-    case USER_NAME:
-      if (value == null) {
-        unsetUserName();
-      } else {
-        setUserName((String)value);
-      }
-      break;
-
-    case ROLE_NAME:
-      if (value == null) {
-        unsetRoleName();
-      } else {
-        setRoleName((String)value);
-      }
-      break;
-
-    case GROUPS:
-      if (value == null) {
-        unsetGroups();
-      } else {
-        setGroups((Set<TSentryGroup>)value);
-      }
-      break;
-
-    }
-  }
-
-  public Object getFieldValue(_Fields field) {
-    switch (field) {
-    case PROTOCOL_VERSION:
-      return Integer.valueOf(getProtocol_version());
-
-    case USER_NAME:
-      return getUserName();
-
-    case ROLE_NAME:
-      return getRoleName();
-
-    case GROUPS:
-      return getGroups();
-
-    }
-    throw new IllegalStateException();
-  }
-
-  /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-  public boolean isSet(_Fields field) {
-    if (field == null) {
-      throw new IllegalArgumentException();
-    }
-
-    switch (field) {
-    case PROTOCOL_VERSION:
-      return isSetProtocol_version();
-    case USER_NAME:
-      return isSetUserName();
-    case ROLE_NAME:
-      return isSetRoleName();
-    case GROUPS:
-      return isSetGroups();
-    }
-    throw new IllegalStateException();
-  }
-
-  @Override
-  public boolean equals(Object that) {
-    if (that == null)
-      return false;
-    if (that instanceof TAlterSentryRoleAddGroupsRequest)
-      return this.equals((TAlterSentryRoleAddGroupsRequest)that);
-    return false;
-  }
-
-  public boolean equals(TAlterSentryRoleAddGroupsRequest that) {
-    if (that == null)
-      return false;
-
-    boolean this_present_protocol_version = true;
-    boolean that_present_protocol_version = true;
-    if (this_present_protocol_version || that_present_protocol_version) {
-      if (!(this_present_protocol_version && that_present_protocol_version))
-        return false;
-      if (this.protocol_version != that.protocol_version)
-        return false;
-    }
-
-    boolean this_present_userName = true && this.isSetUserName();
-    boolean that_present_userName = true && that.isSetUserName();
-    if (this_present_userName || that_present_userName) {
-      if (!(this_present_userName && that_present_userName))
-        return false;
-      if (!this.userName.equals(that.userName))
-        return false;
-    }
-
-    boolean this_present_roleName = true && this.isSetRoleName();
-    boolean that_present_roleName = true && that.isSetRoleName();
-    if (this_present_roleName || that_present_roleName) {
-      if (!(this_present_roleName && that_present_roleName))
-        return false;
-      if (!this.roleName.equals(that.roleName))
-        return false;
-    }
-
-    boolean this_present_groups = true && this.isSetGroups();
-    boolean that_present_groups = true && that.isSetGroups();
-    if (this_present_groups || that_present_groups) {
-      if (!(this_present_groups && that_present_groups))
-        return false;
-      if (!this.groups.equals(that.groups))
-        return false;
-    }
-
-    return true;
-  }
-
-  @Override
-  public int hashCode() {
-    HashCodeBuilder builder = new HashCodeBuilder();
-
-    boolean present_protocol_version = true;
-    builder.append(present_protocol_version);
-    if (present_protocol_version)
-      builder.append(protocol_version);
-
-    boolean present_userName = true && (isSetUserName());
-    builder.append(present_userName);
-    if (present_userName)
-      builder.append(userName);
-
-    boolean present_roleName = true && (isSetRoleName());
-    builder.append(present_roleName);
-    if (present_roleName)
-      builder.append(roleName);
-
-    boolean present_groups = true && (isSetGroups());
-    builder.append(present_groups);
-    if (present_groups)
-      builder.append(groups);
-
-    return builder.toHashCode();
-  }
-
-  public int compareTo(TAlterSentryRoleAddGroupsRequest other) {
-    if (!getClass().equals(other.getClass())) {
-      return getClass().getName().compareTo(other.getClass().getName());
-    }
-
-    int lastComparison = 0;
-    TAlterSentryRoleAddGroupsRequest typedOther = (TAlterSentryRoleAddGroupsRequest)other;
-
-    lastComparison = Boolean.valueOf(isSetProtocol_version()).compareTo(typedOther.isSetProtocol_version());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetProtocol_version()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.protocol_version, typedOther.protocol_version);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetUserName()).compareTo(typedOther.isSetUserName());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetUserName()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.userName, typedOther.userName);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetRoleName()).compareTo(typedOther.isSetRoleName());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetRoleName()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.roleName, typedOther.roleName);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetGroups()).compareTo(typedOther.isSetGroups());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetGroups()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.groups, typedOther.groups);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    return 0;
-  }
-
-  public _Fields fieldForId(int fieldId) {
-    return _Fields.findByThriftId(fieldId);
-  }
-
-  public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-    schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-  }
-
-  public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-    schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder("TAlterSentryRoleAddGroupsRequest(");
-    boolean first = true;
-
-    sb.append("protocol_version:");
-    sb.append(this.protocol_version);
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("userName:");
-    if (this.userName == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.userName);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("roleName:");
-    if (this.roleName == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.roleName);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("groups:");
-    if (this.groups == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.groups);
-    }
-    first = false;
-    sb.append(")");
-    return sb.toString();
-  }
-
-  public void validate() throws org.apache.thrift.TException {
-    // check for required fields
-    if (!isSetProtocol_version()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 'protocol_version' is unset! Struct:" + toString());
-    }
-
-    if (!isSetUserName()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 'userName' is unset! Struct:" + toString());
-    }
-
-    if (!isSetRoleName()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 'roleName' is unset! Struct:" + toString());
-    }
-
-    if (!isSetGroups()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 'groups' is unset! Struct:" + toString());
-    }
-
-    // check for sub-struct validity
-  }
-
-  private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-    try {
-      write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-    try {
-      // it doesn't seem like you should have to do this, but java serialization is wacky, and doesn't call the default constructor.
-      __isset_bitfield = 0;
-      read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private static class TAlterSentryRoleAddGroupsRequestStandardSchemeFactory implements SchemeFactory {
-    public TAlterSentryRoleAddGroupsRequestStandardScheme getScheme() {
-      return new TAlterSentryRoleAddGroupsRequestStandardScheme();
-    }
-  }
-
-  private static class TAlterSentryRoleAddGroupsRequestStandardScheme extends StandardScheme<TAlterSentryRoleAddGroupsRequest> {
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot, TAlterSentryRoleAddGroupsRequest struct) throws org.apache.thrift.TException {
-      org.apache.thrift.protocol.TField schemeField;
-      iprot.readStructBegin();
-      while (true)
-      {
-        schemeField = iprot.readFieldBegin();
-        if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-          break;
-        }
-        switch (schemeField.id) {
-          case 1: // PROTOCOL_VERSION
-            if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
-              struct.protocol_version = iprot.readI32();
-              struct.setProtocol_versionIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 2: // USER_NAME
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.userName = iprot.readString();
-              struct.setUserNameIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 3: // ROLE_NAME
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.roleName = iprot.readString();
-              struct.setRoleNameIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 4: // GROUPS
-            if (schemeField.type == org.apache.thrift.protocol.TType.SET) {
-              {
-                org.apache.thrift.protocol.TSet _set8 = iprot.readSetBegin();
-                struct.groups = new HashSet<TSentryGroup>(2*_set8.size);
-                for (int _i9 = 0; _i9 < _set8.size; ++_i9)
-                {
-                  TSentryGroup _elem10; // required
-                  _elem10 = new TSentryGroup();
-                  _elem10.read(iprot);
-                  struct.groups.add(_elem10);
-                }
-                iprot.readSetEnd();
-              }
-              struct.setGroupsIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          default:
-            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-        }
-        iprot.readFieldEnd();
-      }
-      iprot.readStructEnd();
-      struct.validate();
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot, TAlterSentryRoleAddGroupsRequest struct) throws org.apache.thrift.TException {
-      struct.validate();
-
-      oprot.writeStructBegin(STRUCT_DESC);
-      oprot.writeFieldBegin(PROTOCOL_VERSION_FIELD_DESC);
-      oprot.writeI32(struct.protocol_version);
-      oprot.writeFieldEnd();
-      if (struct.userName != null) {
-        oprot.writeFieldBegin(USER_NAME_FIELD_DESC);
-        oprot.writeString(struct.userName);
-        oprot.writeFieldEnd();
-      }
-      if (struct.roleName != null) {
-        oprot.writeFieldBegin(ROLE_NAME_FIELD_DESC);
-        oprot.writeString(struct.roleName);
-        oprot.writeFieldEnd();
-      }
-      if (struct.groups != null) {
-        oprot.writeFieldBegin(GROUPS_FIELD_DESC);
-        {
-          oprot.writeSetBegin(new org.apache.thrift.protocol.TSet(org.apache.thrift.protocol.TType.STRUCT, struct.groups.size()));
-          for (TSentryGroup _iter11 : struct.groups)
-          {
-            _iter11.write(oprot);
-          }
-          oprot.writeSetEnd();
-        }
-        oprot.writeFieldEnd();
-      }
-      oprot.writeFieldStop();
-      oprot.writeStructEnd();
-    }
-
-  }
-
-  private static class TAlterSentryRoleAddGroupsRequestTupleSchemeFactory implements SchemeFactory {
-    public TAlterSentryRoleAddGroupsRequestTupleScheme getScheme() {
-      return new TAlterSentryRoleAddGroupsRequestTupleScheme();
-    }
-  }
-
-  private static class TAlterSentryRoleAddGroupsRequestTupleScheme extends TupleScheme<TAlterSentryRoleAddGroupsRequest> {
-
-    @Override
-    public void write(org.apache.thrift.protocol.TProtocol prot, TAlterSentryRoleAddGroupsRequest struct) throws org.apache.thrift.TException {
-      TTupleProtocol oprot = (TTupleProtocol) prot;
-      oprot.writeI32(struct.protocol_version);
-      oprot.writeString(struct.userName);
-      oprot.writeString(struct.roleName);
-      {
-        oprot.writeI32(struct.groups.size());
-        for (TSentryGroup _iter12 : struct.groups)
-        {
-          _iter12.write(oprot);
-        }
-      }
-    }
-
-    @Override
-    public void read(org.apache.thrift.protocol.TProtocol prot, TAlterSentryRoleAddGroupsRequest struct) throws org.apache.thrift.TException {
-      TTupleProtocol iprot = (TTupleProtocol) prot;
-      struct.protocol_version = iprot.readI32();
-      struct.setProtocol_versionIsSet(true);
-      struct.userName = iprot.readString();
-      struct.setUserNameIsSet(true);
-      struct.roleName = iprot.readString();
-      struct.setRoleNameIsSet(true);
-      {
-        org.apache.thrift.protocol.TSet _set13 = new org.apache.thrift.protocol.TSet(org.apache.thrift.protocol.TType.STRUCT, iprot.readI32());
-        struct.groups = new HashSet<TSentryGroup>(2*_set13.size);
-        for (int _i14 = 0; _i14 < _set13.size; ++_i14)
-        {
-          TSentryGroup _elem15; // required
-          _elem15 = new TSentryGroup();
-          _elem15.read(iprot);
-          struct.groups.add(_elem15);
-        }
-      }
-      struct.setGroupsIsSet(true);
-    }
-  }
-
-}
-

http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TAlterSentryRoleAddGroupsResponse.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TAlterSentryRoleAddGroupsResponse.java b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TAlterSentryRoleAddGroupsResponse.java
deleted file mode 100644
index f08dbd7..0000000
--- a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TAlterSentryRoleAddGroupsResponse.java
+++ /dev/null
@@ -1,390 +0,0 @@
-/**
- * Autogenerated by Thrift Compiler (0.9.0)
- *
- * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
- *  @generated
- */
-package org.apache.sentry.service.api;
-
-import org.apache.commons.lang.builder.HashCodeBuilder;
-import org.apache.thrift.scheme.IScheme;
-import org.apache.thrift.scheme.SchemeFactory;
-import org.apache.thrift.scheme.StandardScheme;
-
-import org.apache.thrift.scheme.TupleScheme;
-import org.apache.thrift.protocol.TTupleProtocol;
-import org.apache.thrift.protocol.TProtocolException;
-import org.apache.thrift.EncodingUtils;
-import org.apache.thrift.TException;
-import java.util.List;
-import java.util.ArrayList;
-import java.util.Map;
-import java.util.HashMap;
-import java.util.EnumMap;
-import java.util.Set;
-import java.util.HashSet;
-import java.util.EnumSet;
-import java.util.Collections;
-import java.util.BitSet;
-import java.nio.ByteBuffer;
-import java.util.Arrays;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-public class TAlterSentryRoleAddGroupsResponse implements org.apache.thrift.TBase<TAlterSentryRoleAddGroupsResponse, TAlterSentryRoleAddGroupsResponse._Fields>, java.io.Serializable, Cloneable {
-  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("TAlterSentryRoleAddGroupsResponse");
-
-  private static final org.apache.thrift.protocol.TField STATUS_FIELD_DESC = new org.apache.thrift.protocol.TField("status", org.apache.thrift.protocol.TType.STRUCT, (short)1);
-
-  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-  static {
-    schemes.put(StandardScheme.class, new TAlterSentryRoleAddGroupsResponseStandardSchemeFactory());
-    schemes.put(TupleScheme.class, new TAlterSentryRoleAddGroupsResponseTupleSchemeFactory());
-  }
-
-  private TSentryResponseStatus status; // required
-
-  /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-  public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-    STATUS((short)1, "status");
-
-    private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-    static {
-      for (_Fields field : EnumSet.allOf(_Fields.class)) {
-        byName.put(field.getFieldName(), field);
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, or null if its not found.
-     */
-    public static _Fields findByThriftId(int fieldId) {
-      switch(fieldId) {
-        case 1: // STATUS
-          return STATUS;
-        default:
-          return null;
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, throwing an exception
-     * if it is not found.
-     */
-    public static _Fields findByThriftIdOrThrow(int fieldId) {
-      _Fields fields = findByThriftId(fieldId);
-      if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-      return fields;
-    }
-
-    /**
-     * Find the _Fields constant that matches name, or null if its not found.
-     */
-    public static _Fields findByName(String name) {
-      return byName.get(name);
-    }
-
-    private final short _thriftId;
-    private final String _fieldName;
-
-    _Fields(short thriftId, String fieldName) {
-      _thriftId = thriftId;
-      _fieldName = fieldName;
-    }
-
-    public short getThriftFieldId() {
-      return _thriftId;
-    }
-
-    public String getFieldName() {
-      return _fieldName;
-    }
-  }
-
-  // isset id assignments
-  public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-  static {
-    Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-    tmpMap.put(_Fields.STATUS, new org.apache.thrift.meta_data.FieldMetaData("status", org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TSentryResponseStatus.class)));
-    metaDataMap = Collections.unmodifiableMap(tmpMap);
-    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(TAlterSentryRoleAddGroupsResponse.class, metaDataMap);
-  }
-
-  public TAlterSentryRoleAddGroupsResponse() {
-  }
-
-  public TAlterSentryRoleAddGroupsResponse(
-    TSentryResponseStatus status)
-  {
-    this();
-    this.status = status;
-  }
-
-  /**
-   * Performs a deep copy on <i>other</i>.
-   */
-  public TAlterSentryRoleAddGroupsResponse(TAlterSentryRoleAddGroupsResponse other) {
-    if (other.isSetStatus()) {
-      this.status = new TSentryResponseStatus(other.status);
-    }
-  }
-
-  public TAlterSentryRoleAddGroupsResponse deepCopy() {
-    return new TAlterSentryRoleAddGroupsResponse(this);
-  }
-
-  @Override
-  public void clear() {
-    this.status = null;
-  }
-
-  public TSentryResponseStatus getStatus() {
-    return this.status;
-  }
-
-  public void setStatus(TSentryResponseStatus status) {
-    this.status = status;
-  }
-
-  public void unsetStatus() {
-    this.status = null;
-  }
-
-  /** Returns true if field status is set (has been assigned a value) and false otherwise */
-  public boolean isSetStatus() {
-    return this.status != null;
-  }
-
-  public void setStatusIsSet(boolean value) {
-    if (!value) {
-      this.status = null;
-    }
-  }
-
-  public void setFieldValue(_Fields field, Object value) {
-    switch (field) {
-    case STATUS:
-      if (value == null) {
-        unsetStatus();
-      } else {
-        setStatus((TSentryResponseStatus)value);
-      }
-      break;
-
-    }
-  }
-
-  public Object getFieldValue(_Fields field) {
-    switch (field) {
-    case STATUS:
-      return getStatus();
-
-    }
-    throw new IllegalStateException();
-  }
-
-  /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-  public boolean isSet(_Fields field) {
-    if (field == null) {
-      throw new IllegalArgumentException();
-    }
-
-    switch (field) {
-    case STATUS:
-      return isSetStatus();
-    }
-    throw new IllegalStateException();
-  }
-
-  @Override
-  public boolean equals(Object that) {
-    if (that == null)
-      return false;
-    if (that instanceof TAlterSentryRoleAddGroupsResponse)
-      return this.equals((TAlterSentryRoleAddGroupsResponse)that);
-    return false;
-  }
-
-  public boolean equals(TAlterSentryRoleAddGroupsResponse that) {
-    if (that == null)
-      return false;
-
-    boolean this_present_status = true && this.isSetStatus();
-    boolean that_present_status = true && that.isSetStatus();
-    if (this_present_status || that_present_status) {
-      if (!(this_present_status && that_present_status))
-        return false;
-      if (!this.status.equals(that.status))
-        return false;
-    }
-
-    return true;
-  }
-
-  @Override
-  public int hashCode() {
-    HashCodeBuilder builder = new HashCodeBuilder();
-
-    boolean present_status = true && (isSetStatus());
-    builder.append(present_status);
-    if (present_status)
-      builder.append(status);
-
-    return builder.toHashCode();
-  }
-
-  public int compareTo(TAlterSentryRoleAddGroupsResponse other) {
-    if (!getClass().equals(other.getClass())) {
-      return getClass().getName().compareTo(other.getClass().getName());
-    }
-
-    int lastComparison = 0;
-    TAlterSentryRoleAddGroupsResponse typedOther = (TAlterSentryRoleAddGroupsResponse)other;
-
-    lastComparison = Boolean.valueOf(isSetStatus()).compareTo(typedOther.isSetStatus());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetStatus()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.status, typedOther.status);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    return 0;
-  }
-
-  public _Fields fieldForId(int fieldId) {
-    return _Fields.findByThriftId(fieldId);
-  }
-
-  public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-    schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-  }
-
-  public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-    schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder("TAlterSentryRoleAddGroupsResponse(");
-    boolean first = true;
-
-    sb.append("status:");
-    if (this.status == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.status);
-    }
-    first = false;
-    sb.append(")");
-    return sb.toString();
-  }
-
-  public void validate() throws org.apache.thrift.TException {
-    // check for required fields
-    if (!isSetStatus()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 'status' is unset! Struct:" + toString());
-    }
-
-    // check for sub-struct validity
-    if (status != null) {
-      status.validate();
-    }
-  }
-
-  private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-    try {
-      write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-    try {
-      read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private static class TAlterSentryRoleAddGroupsResponseStandardSchemeFactory implements SchemeFactory {
-    public TAlterSentryRoleAddGroupsResponseStandardScheme getScheme() {
-      return new TAlterSentryRoleAddGroupsResponseStandardScheme();
-    }
-  }
-
-  private static class TAlterSentryRoleAddGroupsResponseStandardScheme extends StandardScheme<TAlterSentryRoleAddGroupsResponse> {
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot, TAlterSentryRoleAddGroupsResponse struct) throws org.apache.thrift.TException {
-      org.apache.thrift.protocol.TField schemeField;
-      iprot.readStructBegin();
-      while (true)
-      {
-        schemeField = iprot.readFieldBegin();
-        if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-          break;
-        }
-        switch (schemeField.id) {
-          case 1: // STATUS
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
-              struct.status = new TSentryResponseStatus();
-              struct.status.read(iprot);
-              struct.setStatusIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          default:
-            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-        }
-        iprot.readFieldEnd();
-      }
-      iprot.readStructEnd();
-      struct.validate();
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot, TAlterSentryRoleAddGroupsResponse struct) throws org.apache.thrift.TException {
-      struct.validate();
-
-      oprot.writeStructBegin(STRUCT_DESC);
-      if (struct.status != null) {
-        oprot.writeFieldBegin(STATUS_FIELD_DESC);
-        struct.status.write(oprot);
-        oprot.writeFieldEnd();
-      }
-      oprot.writeFieldStop();
-      oprot.writeStructEnd();
-    }
-
-  }
-
-  private static class TAlterSentryRoleAddGroupsResponseTupleSchemeFactory implements SchemeFactory {
-    public TAlterSentryRoleAddGroupsResponseTupleScheme getScheme() {
-      return new TAlterSentryRoleAddGroupsResponseTupleScheme();
-    }
-  }
-
-  private static class TAlterSentryRoleAddGroupsResponseTupleScheme extends TupleScheme<TAlterSentryRoleAddGroupsResponse> {
-
-    @Override
-    public void write(org.apache.thrift.protocol.TProtocol prot, TAlterSentryRoleAddGroupsResponse struct) throws org.apache.thrift.TException {
-      TTupleProtocol oprot = (TTupleProtocol) prot;
-      struct.status.write(oprot);
-    }
-
-    @Override
-    public void read(org.apache.thrift.protocol.TProtocol prot, TAlterSentryRoleAddGroupsResponse struct) throws org.apache.thrift.TException {
-      TTupleProtocol iprot = (TTupleProtocol) prot;
-      struct.status = new TSentryResponseStatus();
-      struct.status.read(iprot);
-      struct.setStatusIsSet(true);
-    }
-  }
-
-}
-

http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TAlterSentryRoleDeleteGroupsRequest.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TAlterSentryRoleDeleteGroupsRequest.java b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TAlterSentryRoleDeleteGroupsRequest.java
deleted file mode 100644
index e09d979..0000000
--- a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TAlterSentryRoleDeleteGroupsRequest.java
+++ /dev/null
@@ -1,486 +0,0 @@
-/**
- * Autogenerated by Thrift Compiler (0.9.0)
- *
- * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
- *  @generated
- */
-package org.apache.sentry.service.api;
-
-import org.apache.commons.lang.builder.HashCodeBuilder;
-import org.apache.thrift.scheme.IScheme;
-import org.apache.thrift.scheme.SchemeFactory;
-import org.apache.thrift.scheme.StandardScheme;
-
-import org.apache.thrift.scheme.TupleScheme;
-import org.apache.thrift.protocol.TTupleProtocol;
-import org.apache.thrift.protocol.TProtocolException;
-import org.apache.thrift.EncodingUtils;
-import org.apache.thrift.TException;
-import java.util.List;
-import java.util.ArrayList;
-import java.util.Map;
-import java.util.HashMap;
-import java.util.EnumMap;
-import java.util.Set;
-import java.util.HashSet;
-import java.util.EnumSet;
-import java.util.Collections;
-import java.util.BitSet;
-import java.nio.ByteBuffer;
-import java.util.Arrays;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-public class TAlterSentryRoleDeleteGroupsRequest implements org.apache.thrift.TBase<TAlterSentryRoleDeleteGroupsRequest, TAlterSentryRoleDeleteGroupsRequest._Fields>, java.io.Serializable, Cloneable {
-  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("TAlterSentryRoleDeleteGroupsRequest");
-
-  private static final org.apache.thrift.protocol.TField PROTOCOL_VERSION_FIELD_DESC = new org.apache.thrift.protocol.TField("protocol_version", org.apache.thrift.protocol.TType.I32, (short)1);
-  private static final org.apache.thrift.protocol.TField USER_NAME_FIELD_DESC = new org.apache.thrift.protocol.TField("userName", org.apache.thrift.protocol.TType.STRING, (short)2);
-
-  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-  static {
-    schemes.put(StandardScheme.class, new TAlterSentryRoleDeleteGroupsRequestStandardSchemeFactory());
-    schemes.put(TupleScheme.class, new TAlterSentryRoleDeleteGroupsRequestTupleSchemeFactory());
-  }
-
-  private int protocol_version; // required
-  private String userName; // required
-
-  /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-  public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-    PROTOCOL_VERSION((short)1, "protocol_version"),
-    USER_NAME((short)2, "userName");
-
-    private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-    static {
-      for (_Fields field : EnumSet.allOf(_Fields.class)) {
-        byName.put(field.getFieldName(), field);
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, or null if its not found.
-     */
-    public static _Fields findByThriftId(int fieldId) {
-      switch(fieldId) {
-        case 1: // PROTOCOL_VERSION
-          return PROTOCOL_VERSION;
-        case 2: // USER_NAME
-          return USER_NAME;
-        default:
-          return null;
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, throwing an exception
-     * if it is not found.
-     */
-    public static _Fields findByThriftIdOrThrow(int fieldId) {
-      _Fields fields = findByThriftId(fieldId);
-      if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-      return fields;
-    }
-
-    /**
-     * Find the _Fields constant that matches name, or null if its not found.
-     */
-    public static _Fields findByName(String name) {
-      return byName.get(name);
-    }
-
-    private final short _thriftId;
-    private final String _fieldName;
-
-    _Fields(short thriftId, String fieldName) {
-      _thriftId = thriftId;
-      _fieldName = fieldName;
-    }
-
-    public short getThriftFieldId() {
-      return _thriftId;
-    }
-
-    public String getFieldName() {
-      return _fieldName;
-    }
-  }
-
-  // isset id assignments
-  private static final int __PROTOCOL_VERSION_ISSET_ID = 0;
-  private byte __isset_bitfield = 0;
-  public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-  static {
-    Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-    tmpMap.put(_Fields.PROTOCOL_VERSION, new org.apache.thrift.meta_data.FieldMetaData("protocol_version", org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32)));
-    tmpMap.put(_Fields.USER_NAME, new org.apache.thrift.meta_data.FieldMetaData("userName", org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    metaDataMap = Collections.unmodifiableMap(tmpMap);
-    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(TAlterSentryRoleDeleteGroupsRequest.class, metaDataMap);
-  }
-
-  public TAlterSentryRoleDeleteGroupsRequest() {
-    this.protocol_version = 1;
-
-  }
-
-  public TAlterSentryRoleDeleteGroupsRequest(
-    int protocol_version,
-    String userName)
-  {
-    this();
-    this.protocol_version = protocol_version;
-    setProtocol_versionIsSet(true);
-    this.userName = userName;
-  }
-
-  /**
-   * Performs a deep copy on <i>other</i>.
-   */
-  public TAlterSentryRoleDeleteGroupsRequest(TAlterSentryRoleDeleteGroupsRequest other) {
-    __isset_bitfield = other.__isset_bitfield;
-    this.protocol_version = other.protocol_version;
-    if (other.isSetUserName()) {
-      this.userName = other.userName;
-    }
-  }
-
-  public TAlterSentryRoleDeleteGroupsRequest deepCopy() {
-    return new TAlterSentryRoleDeleteGroupsRequest(this);
-  }
-
-  @Override
-  public void clear() {
-    this.protocol_version = 1;
-
-    this.userName = null;
-  }
-
-  public int getProtocol_version() {
-    return this.protocol_version;
-  }
-
-  public void setProtocol_version(int protocol_version) {
-    this.protocol_version = protocol_version;
-    setProtocol_versionIsSet(true);
-  }
-
-  public void unsetProtocol_version() {
-    __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, __PROTOCOL_VERSION_ISSET_ID);
-  }
-
-  /** Returns true if field protocol_version is set (has been assigned a value) and false otherwise */
-  public boolean isSetProtocol_version() {
-    return EncodingUtils.testBit(__isset_bitfield, __PROTOCOL_VERSION_ISSET_ID);
-  }
-
-  public void setProtocol_versionIsSet(boolean value) {
-    __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __PROTOCOL_VERSION_ISSET_ID, value);
-  }
-
-  public String getUserName() {
-    return this.userName;
-  }
-
-  public void setUserName(String userName) {
-    this.userName = userName;
-  }
-
-  public void unsetUserName() {
-    this.userName = null;
-  }
-
-  /** Returns true if field userName is set (has been assigned a value) and false otherwise */
-  public boolean isSetUserName() {
-    return this.userName != null;
-  }
-
-  public void setUserNameIsSet(boolean value) {
-    if (!value) {
-      this.userName = null;
-    }
-  }
-
-  public void setFieldValue(_Fields field, Object value) {
-    switch (field) {
-    case PROTOCOL_VERSION:
-      if (value == null) {
-        unsetProtocol_version();
-      } else {
-        setProtocol_version((Integer)value);
-      }
-      break;
-
-    case USER_NAME:
-      if (value == null) {
-        unsetUserName();
-      } else {
-        setUserName((String)value);
-      }
-      break;
-
-    }
-  }
-
-  public Object getFieldValue(_Fields field) {
-    switch (field) {
-    case PROTOCOL_VERSION:
-      return Integer.valueOf(getProtocol_version());
-
-    case USER_NAME:
-      return getUserName();
-
-    }
-    throw new IllegalStateException();
-  }
-
-  /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-  public boolean isSet(_Fields field) {
-    if (field == null) {
-      throw new IllegalArgumentException();
-    }
-
-    switch (field) {
-    case PROTOCOL_VERSION:
-      return isSetProtocol_version();
-    case USER_NAME:
-      return isSetUserName();
-    }
-    throw new IllegalStateException();
-  }
-
-  @Override
-  public boolean equals(Object that) {
-    if (that == null)
-      return false;
-    if (that instanceof TAlterSentryRoleDeleteGroupsRequest)
-      return this.equals((TAlterSentryRoleDeleteGroupsRequest)that);
-    return false;
-  }
-
-  public boolean equals(TAlterSentryRoleDeleteGroupsRequest that) {
-    if (that == null)
-      return false;
-
-    boolean this_present_protocol_version = true;
-    boolean that_present_protocol_version = true;
-    if (this_present_protocol_version || that_present_protocol_version) {
-      if (!(this_present_protocol_version && that_present_protocol_version))
-        return false;
-      if (this.protocol_version != that.protocol_version)
-        return false;
-    }
-
-    boolean this_present_userName = true && this.isSetUserName();
-    boolean that_present_userName = true && that.isSetUserName();
-    if (this_present_userName || that_present_userName) {
-      if (!(this_present_userName && that_present_userName))
-        return false;
-      if (!this.userName.equals(that.userName))
-        return false;
-    }
-
-    return true;
-  }
-
-  @Override
-  public int hashCode() {
-    HashCodeBuilder builder = new HashCodeBuilder();
-
-    boolean present_protocol_version = true;
-    builder.append(present_protocol_version);
-    if (present_protocol_version)
-      builder.append(protocol_version);
-
-    boolean present_userName = true && (isSetUserName());
-    builder.append(present_userName);
-    if (present_userName)
-      builder.append(userName);
-
-    return builder.toHashCode();
-  }
-
-  public int compareTo(TAlterSentryRoleDeleteGroupsRequest other) {
-    if (!getClass().equals(other.getClass())) {
-      return getClass().getName().compareTo(other.getClass().getName());
-    }
-
-    int lastComparison = 0;
-    TAlterSentryRoleDeleteGroupsRequest typedOther = (TAlterSentryRoleDeleteGroupsRequest)other;
-
-    lastComparison = Boolean.valueOf(isSetProtocol_version()).compareTo(typedOther.isSetProtocol_version());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetProtocol_version()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.protocol_version, typedOther.protocol_version);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetUserName()).compareTo(typedOther.isSetUserName());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetUserName()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.userName, typedOther.userName);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    return 0;
-  }
-
-  public _Fields fieldForId(int fieldId) {
-    return _Fields.findByThriftId(fieldId);
-  }
-
-  public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-    schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-  }
-
-  public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-    schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder("TAlterSentryRoleDeleteGroupsRequest(");
-    boolean first = true;
-
-    sb.append("protocol_version:");
-    sb.append(this.protocol_version);
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("userName:");
-    if (this.userName == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.userName);
-    }
-    first = false;
-    sb.append(")");
-    return sb.toString();
-  }
-
-  public void validate() throws org.apache.thrift.TException {
-    // check for required fields
-    if (!isSetProtocol_version()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 'protocol_version' is unset! Struct:" + toString());
-    }
-
-    if (!isSetUserName()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 'userName' is unset! Struct:" + toString());
-    }
-
-    // check for sub-struct validity
-  }
-
-  private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-    try {
-      write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-    try {
-      // it doesn't seem like you should have to do this, but java serialization is wacky, and doesn't call the default constructor.
-      __isset_bitfield = 0;
-      read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private static class TAlterSentryRoleDeleteGroupsRequestStandardSchemeFactory implements SchemeFactory {
-    public TAlterSentryRoleDeleteGroupsRequestStandardScheme getScheme() {
-      return new TAlterSentryRoleDeleteGroupsRequestStandardScheme();
-    }
-  }
-
-  private static class TAlterSentryRoleDeleteGroupsRequestStandardScheme extends StandardScheme<TAlterSentryRoleDeleteGroupsRequest> {
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot, TAlterSentryRoleDeleteGroupsRequest struct) throws org.apache.thrift.TException {
-      org.apache.thrift.protocol.TField schemeField;
-      iprot.readStructBegin();
-      while (true)
-      {
-        schemeField = iprot.readFieldBegin();
-        if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-          break;
-        }
-        switch (schemeField.id) {
-          case 1: // PROTOCOL_VERSION
-            if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
-              struct.protocol_version = iprot.readI32();
-              struct.setProtocol_versionIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 2: // USER_NAME
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.userName = iprot.readString();
-              struct.setUserNameIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          default:
-            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-        }
-        iprot.readFieldEnd();
-      }
-      iprot.readStructEnd();
-      struct.validate();
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot, TAlterSentryRoleDeleteGroupsRequest struct) throws org.apache.thrift.TException {
-      struct.validate();
-
-      oprot.writeStructBegin(STRUCT_DESC);
-      oprot.writeFieldBegin(PROTOCOL_VERSION_FIELD_DESC);
-      oprot.writeI32(struct.protocol_version);
-      oprot.writeFieldEnd();
-      if (struct.userName != null) {
-        oprot.writeFieldBegin(USER_NAME_FIELD_DESC);
-        oprot.writeString(struct.userName);
-        oprot.writeFieldEnd();
-      }
-      oprot.writeFieldStop();
-      oprot.writeStructEnd();
-    }
-
-  }
-
-  private static class TAlterSentryRoleDeleteGroupsRequestTupleSchemeFactory implements SchemeFactory {
-    public TAlterSentryRoleDeleteGroupsRequestTupleScheme getScheme() {
-      return new TAlterSentryRoleDeleteGroupsRequestTupleScheme();
-    }
-  }
-
-  private static class TAlterSentryRoleDeleteGroupsRequestTupleScheme extends TupleScheme<TAlterSentryRoleDeleteGroupsRequest> {
-
-    @Override
-    public void write(org.apache.thrift.protocol.TProtocol prot, TAlterSentryRoleDeleteGroupsRequest struct) throws org.apache.thrift.TException {
-      TTupleProtocol oprot = (TTupleProtocol) prot;
-      oprot.writeI32(struct.protocol_version);
-      oprot.writeString(struct.userName);
-    }
-
-    @Override
-    public void read(org.apache.thrift.protocol.TProtocol prot, TAlterSentryRoleDeleteGroupsRequest struct) throws org.apache.thrift.TException {
-      TTupleProtocol iprot = (TTupleProtocol) prot;
-      struct.protocol_version = iprot.readI32();
-      struct.setProtocol_versionIsSet(true);
-      struct.userName = iprot.readString();
-      struct.setUserNameIsSet(true);
-    }
-  }
-
-}
-

http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TAlterSentryRoleDeleteGroupsResponse.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TAlterSentryRoleDeleteGroupsResponse.java b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TAlterSentryRoleDeleteGroupsResponse.java
deleted file mode 100644
index d4e2ed3..0000000
--- a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TAlterSentryRoleDeleteGroupsResponse.java
+++ /dev/null
@@ -1,390 +0,0 @@
-/**
- * Autogenerated by Thrift Compiler (0.9.0)
- *
- * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
- *  @generated
- */
-package org.apache.sentry.service.api;
-
-import org.apache.commons.lang.builder.HashCodeBuilder;
-import org.apache.thrift.scheme.IScheme;
-import org.apache.thrift.scheme.SchemeFactory;
-import org.apache.thrift.scheme.StandardScheme;
-
-import org.apache.thrift.scheme.TupleScheme;
-import org.apache.thrift.protocol.TTupleProtocol;
-import org.apache.thrift.protocol.TProtocolException;
-import org.apache.thrift.EncodingUtils;
-import org.apache.thrift.TException;
-import java.util.List;
-import java.util.ArrayList;
-import java.util.Map;
-import java.util.HashMap;
-import java.util.EnumMap;
-import java.util.Set;
-import java.util.HashSet;
-import java.util.EnumSet;
-import java.util.Collections;
-import java.util.BitSet;
-import java.nio.ByteBuffer;
-import java.util.Arrays;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-public class TAlterSentryRoleDeleteGroupsResponse implements org.apache.thrift.TBase<TAlterSentryRoleDeleteGroupsResponse, TAlterSentryRoleDeleteGroupsResponse._Fields>, java.io.Serializable, Cloneable {
-  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("TAlterSentryRoleDeleteGroupsResponse");
-
-  private static final org.apache.thrift.protocol.TField STATUS_FIELD_DESC = new org.apache.thrift.protocol.TField("status", org.apache.thrift.protocol.TType.STRUCT, (short)1);
-
-  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-  static {
-    schemes.put(StandardScheme.class, new TAlterSentryRoleDeleteGroupsResponseStandardSchemeFactory());
-    schemes.put(TupleScheme.class, new TAlterSentryRoleDeleteGroupsResponseTupleSchemeFactory());
-  }
-
-  private TSentryResponseStatus status; // required
-
-  /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-  public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-    STATUS((short)1, "status");
-
-    private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-    static {
-      for (_Fields field : EnumSet.allOf(_Fields.class)) {
-        byName.put(field.getFieldName(), field);
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, or null if its not found.
-     */
-    public static _Fields findByThriftId(int fieldId) {
-      switch(fieldId) {
-        case 1: // STATUS
-          return STATUS;
-        default:
-          return null;
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, throwing an exception
-     * if it is not found.
-     */
-    public static _Fields findByThriftIdOrThrow(int fieldId) {
-      _Fields fields = findByThriftId(fieldId);
-      if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-      return fields;
-    }
-
-    /**
-     * Find the _Fields constant that matches name, or null if its not found.
-     */
-    public static _Fields findByName(String name) {
-      return byName.get(name);
-    }
-
-    private final short _thriftId;
-    private final String _fieldName;
-
-    _Fields(short thriftId, String fieldName) {
-      _thriftId = thriftId;
-      _fieldName = fieldName;
-    }
-
-    public short getThriftFieldId() {
-      return _thriftId;
-    }
-
-    public String getFieldName() {
-      return _fieldName;
-    }
-  }
-
-  // isset id assignments
-  public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-  static {
-    Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-    tmpMap.put(_Fields.STATUS, new org.apache.thrift.meta_data.FieldMetaData("status", org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TSentryResponseStatus.class)));
-    metaDataMap = Collections.unmodifiableMap(tmpMap);
-    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(TAlterSentryRoleDeleteGroupsResponse.class, metaDataMap);
-  }
-
-  public TAlterSentryRoleDeleteGroupsResponse() {
-  }
-
-  public TAlterSentryRoleDeleteGroupsResponse(
-    TSentryResponseStatus status)
-  {
-    this();
-    this.status = status;
-  }
-
-  /**
-   * Performs a deep copy on <i>other</i>.
-   */
-  public TAlterSentryRoleDeleteGroupsResponse(TAlterSentryRoleDeleteGroupsResponse other) {
-    if (other.isSetStatus()) {
-      this.status = new TSentryResponseStatus(other.status);
-    }
-  }
-
-  public TAlterSentryRoleDeleteGroupsResponse deepCopy() {
-    return new TAlterSentryRoleDeleteGroupsResponse(this);
-  }
-
-  @Override
-  public void clear() {
-    this.status = null;
-  }
-
-  public TSentryResponseStatus getStatus() {
-    return this.status;
-  }
-
-  public void setStatus(TSentryResponseStatus status) {
-    this.status = status;
-  }
-
-  public void unsetStatus() {
-    this.status = null;
-  }
-
-  /** Returns true if field status is set (has been assigned a value) and false otherwise */
-  public boolean isSetStatus() {
-    return this.status != null;
-  }
-
-  public void setStatusIsSet(boolean value) {
-    if (!value) {
-      this.status = null;
-    }
-  }
-
-  public void setFieldValue(_Fields field, Object value) {
-    switch (field) {
-    case STATUS:
-      if (value == null) {
-        unsetStatus();
-      } else {
-        setStatus((TSentryResponseStatus)value);
-      }
-      break;
-
-    }
-  }
-
-  public Object getFieldValue(_Fields field) {
-    switch (field) {
-    case STATUS:
-      return getStatus();
-
-    }
-    throw new IllegalStateException();
-  }
-
-  /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-  public boolean isSet(_Fields field) {
-    if (field == null) {
-      throw new IllegalArgumentException();
-    }
-
-    switch (field) {
-    case STATUS:
-      return isSetStatus();
-    }
-    throw new IllegalStateException();
-  }
-
-  @Override
-  public boolean equals(Object that) {
-    if (that == null)
-      return false;
-    if (that instanceof TAlterSentryRoleDeleteGroupsResponse)
-      return this.equals((TAlterSentryRoleDeleteGroupsResponse)that);
-    return false;
-  }
-
-  public boolean equals(TAlterSentryRoleDeleteGroupsResponse that) {
-    if (that == null)
-      return false;
-
-    boolean this_present_status = true && this.isSetStatus();
-    boolean that_present_status = true && that.isSetStatus();
-    if (this_present_status || that_present_status) {
-      if (!(this_present_status && that_present_status))
-        return false;
-      if (!this.status.equals(that.status))
-        return false;
-    }
-
-    return true;
-  }
-
-  @Override
-  public int hashCode() {
-    HashCodeBuilder builder = new HashCodeBuilder();
-
-    boolean present_status = true && (isSetStatus());
-    builder.append(present_status);
-    if (present_status)
-      builder.append(status);
-
-    return builder.toHashCode();
-  }
-
-  public int compareTo(TAlterSentryRoleDeleteGroupsResponse other) {
-    if (!getClass().equals(other.getClass())) {
-      return getClass().getName().compareTo(other.getClass().getName());
-    }
-
-    int lastComparison = 0;
-    TAlterSentryRoleDeleteGroupsResponse typedOther = (TAlterSentryRoleDeleteGroupsResponse)other;
-
-    lastComparison = Boolean.valueOf(isSetStatus()).compareTo(typedOther.isSetStatus());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetStatus()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.status, typedOther.status);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    return 0;
-  }
-
-  public _Fields fieldForId(int fieldId) {
-    return _Fields.findByThriftId(fieldId);
-  }
-
-  public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-    schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-  }
-
-  public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-    schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder("TAlterSentryRoleDeleteGroupsResponse(");
-    boolean first = true;
-
-    sb.append("status:");
-    if (this.status == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.status);
-    }
-    first = false;
-    sb.append(")");
-    return sb.toString();
-  }
-
-  public void validate() throws org.apache.thrift.TException {
-    // check for required fields
-    if (!isSetStatus()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 'status' is unset! Struct:" + toString());
-    }
-
-    // check for sub-struct validity
-    if (status != null) {
-      status.validate();
-    }
-  }
-
-  private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-    try {
-      write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-    try {
-      read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private static class TAlterSentryRoleDeleteGroupsResponseStandardSchemeFactory implements SchemeFactory {
-    public TAlterSentryRoleDeleteGroupsResponseStandardScheme getScheme() {
-      return new TAlterSentryRoleDeleteGroupsResponseStandardScheme();
-    }
-  }
-
-  private static class TAlterSentryRoleDeleteGroupsResponseStandardScheme extends StandardScheme<TAlterSentryRoleDeleteGroupsResponse> {
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot, TAlterSentryRoleDeleteGroupsResponse struct) throws org.apache.thrift.TException {
-      org.apache.thrift.protocol.TField schemeField;
-      iprot.readStructBegin();
-      while (true)
-      {
-        schemeField = iprot.readFieldBegin();
-        if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-          break;
-        }
-        switch (schemeField.id) {
-          case 1: // STATUS
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
-              struct.status = new TSentryResponseStatus();
-              struct.status.read(iprot);
-              struct.setStatusIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          default:
-            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-        }
-        iprot.readFieldEnd();
-      }
-      iprot.readStructEnd();
-      struct.validate();
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot, TAlterSentryRoleDeleteGroupsResponse struct) throws org.apache.thrift.TException {
-      struct.validate();
-
-      oprot.writeStructBegin(STRUCT_DESC);
-      if (struct.status != null) {
-        oprot.writeFieldBegin(STATUS_FIELD_DESC);
-        struct.status.write(oprot);
-        oprot.writeFieldEnd();
-      }
-      oprot.writeFieldStop();
-      oprot.writeStructEnd();
-    }
-
-  }
-
-  private static class TAlterSentryRoleDeleteGroupsResponseTupleSchemeFactory implements SchemeFactory {
-    public TAlterSentryRoleDeleteGroupsResponseTupleScheme getScheme() {
-      return new TAlterSentryRoleDeleteGroupsResponseTupleScheme();
-    }
-  }
-
-  private static class TAlterSentryRoleDeleteGroupsResponseTupleScheme extends TupleScheme<TAlterSentryRoleDeleteGroupsResponse> {
-
-    @Override
-    public void write(org.apache.thrift.protocol.TProtocol prot, TAlterSentryRoleDeleteGroupsResponse struct) throws org.apache.thrift.TException {
-      TTupleProtocol oprot = (TTupleProtocol) prot;
-      struct.status.write(oprot);
-    }
-
-    @Override
-    public void read(org.apache.thrift.protocol.TProtocol prot, TAlterSentryRoleDeleteGroupsResponse struct) throws org.apache.thrift.TException {
-      TTupleProtocol iprot = (TTupleProtocol) prot;
-      struct.status = new TSentryResponseStatus();
-      struct.status.read(iprot);
-      struct.setStatusIsSet(true);
-    }
-  }
-
-}
-


[09/13] SENTRY-105: Remove db specific name from sentry service package (Brock via Shreepadma)

Posted by sh...@apache.org.
http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/TListSentryRolesRequest.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/TListSentryRolesRequest.java b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/TListSentryRolesRequest.java
new file mode 100644
index 0000000..527d06d
--- /dev/null
+++ b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/TListSentryRolesRequest.java
@@ -0,0 +1,702 @@
+/**
+ * Autogenerated by Thrift Compiler (0.9.0)
+ *
+ * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
+ *  @generated
+ */
+package org.apache.sentry.provider.db.service.thrift;
+
+import org.apache.commons.lang.builder.HashCodeBuilder;
+import org.apache.thrift.scheme.IScheme;
+import org.apache.thrift.scheme.SchemeFactory;
+import org.apache.thrift.scheme.StandardScheme;
+
+import org.apache.thrift.scheme.TupleScheme;
+import org.apache.thrift.protocol.TTupleProtocol;
+import org.apache.thrift.protocol.TProtocolException;
+import org.apache.thrift.EncodingUtils;
+import org.apache.thrift.TException;
+import java.util.List;
+import java.util.ArrayList;
+import java.util.Map;
+import java.util.HashMap;
+import java.util.EnumMap;
+import java.util.Set;
+import java.util.HashSet;
+import java.util.EnumSet;
+import java.util.Collections;
+import java.util.BitSet;
+import java.nio.ByteBuffer;
+import java.util.Arrays;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class TListSentryRolesRequest implements org.apache.thrift.TBase<TListSentryRolesRequest, TListSentryRolesRequest._Fields>, java.io.Serializable, Cloneable {
+  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("TListSentryRolesRequest");
+
+  private static final org.apache.thrift.protocol.TField PROTOCOL_VERSION_FIELD_DESC = new org.apache.thrift.protocol.TField("protocol_version", org.apache.thrift.protocol.TType.I32, (short)1);
+  private static final org.apache.thrift.protocol.TField USER_NAME_FIELD_DESC = new org.apache.thrift.protocol.TField("userName", org.apache.thrift.protocol.TType.STRING, (short)2);
+  private static final org.apache.thrift.protocol.TField GROUP_NAME_FIELD_DESC = new org.apache.thrift.protocol.TField("groupName", org.apache.thrift.protocol.TType.STRING, (short)3);
+  private static final org.apache.thrift.protocol.TField ROLE_NAME_FIELD_DESC = new org.apache.thrift.protocol.TField("roleName", org.apache.thrift.protocol.TType.STRING, (short)4);
+
+  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
+  static {
+    schemes.put(StandardScheme.class, new TListSentryRolesRequestStandardSchemeFactory());
+    schemes.put(TupleScheme.class, new TListSentryRolesRequestTupleSchemeFactory());
+  }
+
+  private int protocol_version; // required
+  private String userName; // required
+  private String groupName; // optional
+  private String roleName; // optional
+
+  /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
+  public enum _Fields implements org.apache.thrift.TFieldIdEnum {
+    PROTOCOL_VERSION((short)1, "protocol_version"),
+    USER_NAME((short)2, "userName"),
+    GROUP_NAME((short)3, "groupName"),
+    ROLE_NAME((short)4, "roleName");
+
+    private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
+
+    static {
+      for (_Fields field : EnumSet.allOf(_Fields.class)) {
+        byName.put(field.getFieldName(), field);
+      }
+    }
+
+    /**
+     * Find the _Fields constant that matches fieldId, or null if its not found.
+     */
+    public static _Fields findByThriftId(int fieldId) {
+      switch(fieldId) {
+        case 1: // PROTOCOL_VERSION
+          return PROTOCOL_VERSION;
+        case 2: // USER_NAME
+          return USER_NAME;
+        case 3: // GROUP_NAME
+          return GROUP_NAME;
+        case 4: // ROLE_NAME
+          return ROLE_NAME;
+        default:
+          return null;
+      }
+    }
+
+    /**
+     * Find the _Fields constant that matches fieldId, throwing an exception
+     * if it is not found.
+     */
+    public static _Fields findByThriftIdOrThrow(int fieldId) {
+      _Fields fields = findByThriftId(fieldId);
+      if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
+      return fields;
+    }
+
+    /**
+     * Find the _Fields constant that matches name, or null if its not found.
+     */
+    public static _Fields findByName(String name) {
+      return byName.get(name);
+    }
+
+    private final short _thriftId;
+    private final String _fieldName;
+
+    _Fields(short thriftId, String fieldName) {
+      _thriftId = thriftId;
+      _fieldName = fieldName;
+    }
+
+    public short getThriftFieldId() {
+      return _thriftId;
+    }
+
+    public String getFieldName() {
+      return _fieldName;
+    }
+  }
+
+  // isset id assignments
+  private static final int __PROTOCOL_VERSION_ISSET_ID = 0;
+  private byte __isset_bitfield = 0;
+  private _Fields optionals[] = {_Fields.GROUP_NAME,_Fields.ROLE_NAME};
+  public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
+  static {
+    Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
+    tmpMap.put(_Fields.PROTOCOL_VERSION, new org.apache.thrift.meta_data.FieldMetaData("protocol_version", org.apache.thrift.TFieldRequirementType.REQUIRED, 
+        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32)));
+    tmpMap.put(_Fields.USER_NAME, new org.apache.thrift.meta_data.FieldMetaData("userName", org.apache.thrift.TFieldRequirementType.REQUIRED, 
+        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
+    tmpMap.put(_Fields.GROUP_NAME, new org.apache.thrift.meta_data.FieldMetaData("groupName", org.apache.thrift.TFieldRequirementType.OPTIONAL, 
+        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
+    tmpMap.put(_Fields.ROLE_NAME, new org.apache.thrift.meta_data.FieldMetaData("roleName", org.apache.thrift.TFieldRequirementType.OPTIONAL, 
+        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
+    metaDataMap = Collections.unmodifiableMap(tmpMap);
+    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(TListSentryRolesRequest.class, metaDataMap);
+  }
+
+  public TListSentryRolesRequest() {
+    this.protocol_version = 1;
+
+  }
+
+  public TListSentryRolesRequest(
+    int protocol_version,
+    String userName)
+  {
+    this();
+    this.protocol_version = protocol_version;
+    setProtocol_versionIsSet(true);
+    this.userName = userName;
+  }
+
+  /**
+   * Performs a deep copy on <i>other</i>.
+   */
+  public TListSentryRolesRequest(TListSentryRolesRequest other) {
+    __isset_bitfield = other.__isset_bitfield;
+    this.protocol_version = other.protocol_version;
+    if (other.isSetUserName()) {
+      this.userName = other.userName;
+    }
+    if (other.isSetGroupName()) {
+      this.groupName = other.groupName;
+    }
+    if (other.isSetRoleName()) {
+      this.roleName = other.roleName;
+    }
+  }
+
+  public TListSentryRolesRequest deepCopy() {
+    return new TListSentryRolesRequest(this);
+  }
+
+  @Override
+  public void clear() {
+    this.protocol_version = 1;
+
+    this.userName = null;
+    this.groupName = null;
+    this.roleName = null;
+  }
+
+  public int getProtocol_version() {
+    return this.protocol_version;
+  }
+
+  public void setProtocol_version(int protocol_version) {
+    this.protocol_version = protocol_version;
+    setProtocol_versionIsSet(true);
+  }
+
+  public void unsetProtocol_version() {
+    __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, __PROTOCOL_VERSION_ISSET_ID);
+  }
+
+  /** Returns true if field protocol_version is set (has been assigned a value) and false otherwise */
+  public boolean isSetProtocol_version() {
+    return EncodingUtils.testBit(__isset_bitfield, __PROTOCOL_VERSION_ISSET_ID);
+  }
+
+  public void setProtocol_versionIsSet(boolean value) {
+    __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __PROTOCOL_VERSION_ISSET_ID, value);
+  }
+
+  public String getUserName() {
+    return this.userName;
+  }
+
+  public void setUserName(String userName) {
+    this.userName = userName;
+  }
+
+  public void unsetUserName() {
+    this.userName = null;
+  }
+
+  /** Returns true if field userName is set (has been assigned a value) and false otherwise */
+  public boolean isSetUserName() {
+    return this.userName != null;
+  }
+
+  public void setUserNameIsSet(boolean value) {
+    if (!value) {
+      this.userName = null;
+    }
+  }
+
+  public String getGroupName() {
+    return this.groupName;
+  }
+
+  public void setGroupName(String groupName) {
+    this.groupName = groupName;
+  }
+
+  public void unsetGroupName() {
+    this.groupName = null;
+  }
+
+  /** Returns true if field groupName is set (has been assigned a value) and false otherwise */
+  public boolean isSetGroupName() {
+    return this.groupName != null;
+  }
+
+  public void setGroupNameIsSet(boolean value) {
+    if (!value) {
+      this.groupName = null;
+    }
+  }
+
+  public String getRoleName() {
+    return this.roleName;
+  }
+
+  public void setRoleName(String roleName) {
+    this.roleName = roleName;
+  }
+
+  public void unsetRoleName() {
+    this.roleName = null;
+  }
+
+  /** Returns true if field roleName is set (has been assigned a value) and false otherwise */
+  public boolean isSetRoleName() {
+    return this.roleName != null;
+  }
+
+  public void setRoleNameIsSet(boolean value) {
+    if (!value) {
+      this.roleName = null;
+    }
+  }
+
+  public void setFieldValue(_Fields field, Object value) {
+    switch (field) {
+    case PROTOCOL_VERSION:
+      if (value == null) {
+        unsetProtocol_version();
+      } else {
+        setProtocol_version((Integer)value);
+      }
+      break;
+
+    case USER_NAME:
+      if (value == null) {
+        unsetUserName();
+      } else {
+        setUserName((String)value);
+      }
+      break;
+
+    case GROUP_NAME:
+      if (value == null) {
+        unsetGroupName();
+      } else {
+        setGroupName((String)value);
+      }
+      break;
+
+    case ROLE_NAME:
+      if (value == null) {
+        unsetRoleName();
+      } else {
+        setRoleName((String)value);
+      }
+      break;
+
+    }
+  }
+
+  public Object getFieldValue(_Fields field) {
+    switch (field) {
+    case PROTOCOL_VERSION:
+      return Integer.valueOf(getProtocol_version());
+
+    case USER_NAME:
+      return getUserName();
+
+    case GROUP_NAME:
+      return getGroupName();
+
+    case ROLE_NAME:
+      return getRoleName();
+
+    }
+    throw new IllegalStateException();
+  }
+
+  /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
+  public boolean isSet(_Fields field) {
+    if (field == null) {
+      throw new IllegalArgumentException();
+    }
+
+    switch (field) {
+    case PROTOCOL_VERSION:
+      return isSetProtocol_version();
+    case USER_NAME:
+      return isSetUserName();
+    case GROUP_NAME:
+      return isSetGroupName();
+    case ROLE_NAME:
+      return isSetRoleName();
+    }
+    throw new IllegalStateException();
+  }
+
+  @Override
+  public boolean equals(Object that) {
+    if (that == null)
+      return false;
+    if (that instanceof TListSentryRolesRequest)
+      return this.equals((TListSentryRolesRequest)that);
+    return false;
+  }
+
+  public boolean equals(TListSentryRolesRequest that) {
+    if (that == null)
+      return false;
+
+    boolean this_present_protocol_version = true;
+    boolean that_present_protocol_version = true;
+    if (this_present_protocol_version || that_present_protocol_version) {
+      if (!(this_present_protocol_version && that_present_protocol_version))
+        return false;
+      if (this.protocol_version != that.protocol_version)
+        return false;
+    }
+
+    boolean this_present_userName = true && this.isSetUserName();
+    boolean that_present_userName = true && that.isSetUserName();
+    if (this_present_userName || that_present_userName) {
+      if (!(this_present_userName && that_present_userName))
+        return false;
+      if (!this.userName.equals(that.userName))
+        return false;
+    }
+
+    boolean this_present_groupName = true && this.isSetGroupName();
+    boolean that_present_groupName = true && that.isSetGroupName();
+    if (this_present_groupName || that_present_groupName) {
+      if (!(this_present_groupName && that_present_groupName))
+        return false;
+      if (!this.groupName.equals(that.groupName))
+        return false;
+    }
+
+    boolean this_present_roleName = true && this.isSetRoleName();
+    boolean that_present_roleName = true && that.isSetRoleName();
+    if (this_present_roleName || that_present_roleName) {
+      if (!(this_present_roleName && that_present_roleName))
+        return false;
+      if (!this.roleName.equals(that.roleName))
+        return false;
+    }
+
+    return true;
+  }
+
+  @Override
+  public int hashCode() {
+    HashCodeBuilder builder = new HashCodeBuilder();
+
+    boolean present_protocol_version = true;
+    builder.append(present_protocol_version);
+    if (present_protocol_version)
+      builder.append(protocol_version);
+
+    boolean present_userName = true && (isSetUserName());
+    builder.append(present_userName);
+    if (present_userName)
+      builder.append(userName);
+
+    boolean present_groupName = true && (isSetGroupName());
+    builder.append(present_groupName);
+    if (present_groupName)
+      builder.append(groupName);
+
+    boolean present_roleName = true && (isSetRoleName());
+    builder.append(present_roleName);
+    if (present_roleName)
+      builder.append(roleName);
+
+    return builder.toHashCode();
+  }
+
+  public int compareTo(TListSentryRolesRequest other) {
+    if (!getClass().equals(other.getClass())) {
+      return getClass().getName().compareTo(other.getClass().getName());
+    }
+
+    int lastComparison = 0;
+    TListSentryRolesRequest typedOther = (TListSentryRolesRequest)other;
+
+    lastComparison = Boolean.valueOf(isSetProtocol_version()).compareTo(typedOther.isSetProtocol_version());
+    if (lastComparison != 0) {
+      return lastComparison;
+    }
+    if (isSetProtocol_version()) {
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.protocol_version, typedOther.protocol_version);
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+    }
+    lastComparison = Boolean.valueOf(isSetUserName()).compareTo(typedOther.isSetUserName());
+    if (lastComparison != 0) {
+      return lastComparison;
+    }
+    if (isSetUserName()) {
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.userName, typedOther.userName);
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+    }
+    lastComparison = Boolean.valueOf(isSetGroupName()).compareTo(typedOther.isSetGroupName());
+    if (lastComparison != 0) {
+      return lastComparison;
+    }
+    if (isSetGroupName()) {
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.groupName, typedOther.groupName);
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+    }
+    lastComparison = Boolean.valueOf(isSetRoleName()).compareTo(typedOther.isSetRoleName());
+    if (lastComparison != 0) {
+      return lastComparison;
+    }
+    if (isSetRoleName()) {
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.roleName, typedOther.roleName);
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+    }
+    return 0;
+  }
+
+  public _Fields fieldForId(int fieldId) {
+    return _Fields.findByThriftId(fieldId);
+  }
+
+  public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
+    schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
+  }
+
+  public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
+    schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
+  }
+
+  @Override
+  public String toString() {
+    StringBuilder sb = new StringBuilder("TListSentryRolesRequest(");
+    boolean first = true;
+
+    sb.append("protocol_version:");
+    sb.append(this.protocol_version);
+    first = false;
+    if (!first) sb.append(", ");
+    sb.append("userName:");
+    if (this.userName == null) {
+      sb.append("null");
+    } else {
+      sb.append(this.userName);
+    }
+    first = false;
+    if (isSetGroupName()) {
+      if (!first) sb.append(", ");
+      sb.append("groupName:");
+      if (this.groupName == null) {
+        sb.append("null");
+      } else {
+        sb.append(this.groupName);
+      }
+      first = false;
+    }
+    if (isSetRoleName()) {
+      if (!first) sb.append(", ");
+      sb.append("roleName:");
+      if (this.roleName == null) {
+        sb.append("null");
+      } else {
+        sb.append(this.roleName);
+      }
+      first = false;
+    }
+    sb.append(")");
+    return sb.toString();
+  }
+
+  public void validate() throws org.apache.thrift.TException {
+    // check for required fields
+    if (!isSetProtocol_version()) {
+      throw new org.apache.thrift.protocol.TProtocolException("Required field 'protocol_version' is unset! Struct:" + toString());
+    }
+
+    if (!isSetUserName()) {
+      throw new org.apache.thrift.protocol.TProtocolException("Required field 'userName' is unset! Struct:" + toString());
+    }
+
+    // check for sub-struct validity
+  }
+
+  private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
+    try {
+      write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
+    } catch (org.apache.thrift.TException te) {
+      throw new java.io.IOException(te);
+    }
+  }
+
+  private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
+    try {
+      // it doesn't seem like you should have to do this, but java serialization is wacky, and doesn't call the default constructor.
+      __isset_bitfield = 0;
+      read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
+    } catch (org.apache.thrift.TException te) {
+      throw new java.io.IOException(te);
+    }
+  }
+
+  private static class TListSentryRolesRequestStandardSchemeFactory implements SchemeFactory {
+    public TListSentryRolesRequestStandardScheme getScheme() {
+      return new TListSentryRolesRequestStandardScheme();
+    }
+  }
+
+  private static class TListSentryRolesRequestStandardScheme extends StandardScheme<TListSentryRolesRequest> {
+
+    public void read(org.apache.thrift.protocol.TProtocol iprot, TListSentryRolesRequest struct) throws org.apache.thrift.TException {
+      org.apache.thrift.protocol.TField schemeField;
+      iprot.readStructBegin();
+      while (true)
+      {
+        schemeField = iprot.readFieldBegin();
+        if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
+          break;
+        }
+        switch (schemeField.id) {
+          case 1: // PROTOCOL_VERSION
+            if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
+              struct.protocol_version = iprot.readI32();
+              struct.setProtocol_versionIsSet(true);
+            } else { 
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+            }
+            break;
+          case 2: // USER_NAME
+            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
+              struct.userName = iprot.readString();
+              struct.setUserNameIsSet(true);
+            } else { 
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+            }
+            break;
+          case 3: // GROUP_NAME
+            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
+              struct.groupName = iprot.readString();
+              struct.setGroupNameIsSet(true);
+            } else { 
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+            }
+            break;
+          case 4: // ROLE_NAME
+            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
+              struct.roleName = iprot.readString();
+              struct.setRoleNameIsSet(true);
+            } else { 
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+            }
+            break;
+          default:
+            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+        }
+        iprot.readFieldEnd();
+      }
+      iprot.readStructEnd();
+      struct.validate();
+    }
+
+    public void write(org.apache.thrift.protocol.TProtocol oprot, TListSentryRolesRequest struct) throws org.apache.thrift.TException {
+      struct.validate();
+
+      oprot.writeStructBegin(STRUCT_DESC);
+      oprot.writeFieldBegin(PROTOCOL_VERSION_FIELD_DESC);
+      oprot.writeI32(struct.protocol_version);
+      oprot.writeFieldEnd();
+      if (struct.userName != null) {
+        oprot.writeFieldBegin(USER_NAME_FIELD_DESC);
+        oprot.writeString(struct.userName);
+        oprot.writeFieldEnd();
+      }
+      if (struct.groupName != null) {
+        if (struct.isSetGroupName()) {
+          oprot.writeFieldBegin(GROUP_NAME_FIELD_DESC);
+          oprot.writeString(struct.groupName);
+          oprot.writeFieldEnd();
+        }
+      }
+      if (struct.roleName != null) {
+        if (struct.isSetRoleName()) {
+          oprot.writeFieldBegin(ROLE_NAME_FIELD_DESC);
+          oprot.writeString(struct.roleName);
+          oprot.writeFieldEnd();
+        }
+      }
+      oprot.writeFieldStop();
+      oprot.writeStructEnd();
+    }
+
+  }
+
+  private static class TListSentryRolesRequestTupleSchemeFactory implements SchemeFactory {
+    public TListSentryRolesRequestTupleScheme getScheme() {
+      return new TListSentryRolesRequestTupleScheme();
+    }
+  }
+
+  private static class TListSentryRolesRequestTupleScheme extends TupleScheme<TListSentryRolesRequest> {
+
+    @Override
+    public void write(org.apache.thrift.protocol.TProtocol prot, TListSentryRolesRequest struct) throws org.apache.thrift.TException {
+      TTupleProtocol oprot = (TTupleProtocol) prot;
+      oprot.writeI32(struct.protocol_version);
+      oprot.writeString(struct.userName);
+      BitSet optionals = new BitSet();
+      if (struct.isSetGroupName()) {
+        optionals.set(0);
+      }
+      if (struct.isSetRoleName()) {
+        optionals.set(1);
+      }
+      oprot.writeBitSet(optionals, 2);
+      if (struct.isSetGroupName()) {
+        oprot.writeString(struct.groupName);
+      }
+      if (struct.isSetRoleName()) {
+        oprot.writeString(struct.roleName);
+      }
+    }
+
+    @Override
+    public void read(org.apache.thrift.protocol.TProtocol prot, TListSentryRolesRequest struct) throws org.apache.thrift.TException {
+      TTupleProtocol iprot = (TTupleProtocol) prot;
+      struct.protocol_version = iprot.readI32();
+      struct.setProtocol_versionIsSet(true);
+      struct.userName = iprot.readString();
+      struct.setUserNameIsSet(true);
+      BitSet incoming = iprot.readBitSet(2);
+      if (incoming.get(0)) {
+        struct.groupName = iprot.readString();
+        struct.setGroupNameIsSet(true);
+      }
+      if (incoming.get(1)) {
+        struct.roleName = iprot.readString();
+        struct.setRoleNameIsSet(true);
+      }
+    }
+  }
+
+}
+

http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/TListSentryRolesResponse.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/TListSentryRolesResponse.java b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/TListSentryRolesResponse.java
new file mode 100644
index 0000000..32370ba
--- /dev/null
+++ b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/TListSentryRolesResponse.java
@@ -0,0 +1,545 @@
+/**
+ * Autogenerated by Thrift Compiler (0.9.0)
+ *
+ * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
+ *  @generated
+ */
+package org.apache.sentry.provider.db.service.thrift;
+
+import org.apache.commons.lang.builder.HashCodeBuilder;
+import org.apache.thrift.scheme.IScheme;
+import org.apache.thrift.scheme.SchemeFactory;
+import org.apache.thrift.scheme.StandardScheme;
+
+import org.apache.thrift.scheme.TupleScheme;
+import org.apache.thrift.protocol.TTupleProtocol;
+import org.apache.thrift.protocol.TProtocolException;
+import org.apache.thrift.EncodingUtils;
+import org.apache.thrift.TException;
+import java.util.List;
+import java.util.ArrayList;
+import java.util.Map;
+import java.util.HashMap;
+import java.util.EnumMap;
+import java.util.Set;
+import java.util.HashSet;
+import java.util.EnumSet;
+import java.util.Collections;
+import java.util.BitSet;
+import java.nio.ByteBuffer;
+import java.util.Arrays;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class TListSentryRolesResponse implements org.apache.thrift.TBase<TListSentryRolesResponse, TListSentryRolesResponse._Fields>, java.io.Serializable, Cloneable {
+  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("TListSentryRolesResponse");
+
+  private static final org.apache.thrift.protocol.TField STATUS_FIELD_DESC = new org.apache.thrift.protocol.TField("status", org.apache.thrift.protocol.TType.STRUCT, (short)1);
+  private static final org.apache.thrift.protocol.TField ROLES_FIELD_DESC = new org.apache.thrift.protocol.TField("roles", org.apache.thrift.protocol.TType.SET, (short)2);
+
+  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
+  static {
+    schemes.put(StandardScheme.class, new TListSentryRolesResponseStandardSchemeFactory());
+    schemes.put(TupleScheme.class, new TListSentryRolesResponseTupleSchemeFactory());
+  }
+
+  private org.apache.sentry.service.thrift.TSentryResponseStatus status; // required
+  private Set<TSentryRole> roles; // required
+
+  /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
+  public enum _Fields implements org.apache.thrift.TFieldIdEnum {
+    STATUS((short)1, "status"),
+    ROLES((short)2, "roles");
+
+    private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
+
+    static {
+      for (_Fields field : EnumSet.allOf(_Fields.class)) {
+        byName.put(field.getFieldName(), field);
+      }
+    }
+
+    /**
+     * Find the _Fields constant that matches fieldId, or null if its not found.
+     */
+    public static _Fields findByThriftId(int fieldId) {
+      switch(fieldId) {
+        case 1: // STATUS
+          return STATUS;
+        case 2: // ROLES
+          return ROLES;
+        default:
+          return null;
+      }
+    }
+
+    /**
+     * Find the _Fields constant that matches fieldId, throwing an exception
+     * if it is not found.
+     */
+    public static _Fields findByThriftIdOrThrow(int fieldId) {
+      _Fields fields = findByThriftId(fieldId);
+      if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
+      return fields;
+    }
+
+    /**
+     * Find the _Fields constant that matches name, or null if its not found.
+     */
+    public static _Fields findByName(String name) {
+      return byName.get(name);
+    }
+
+    private final short _thriftId;
+    private final String _fieldName;
+
+    _Fields(short thriftId, String fieldName) {
+      _thriftId = thriftId;
+      _fieldName = fieldName;
+    }
+
+    public short getThriftFieldId() {
+      return _thriftId;
+    }
+
+    public String getFieldName() {
+      return _fieldName;
+    }
+  }
+
+  // isset id assignments
+  public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
+  static {
+    Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
+    tmpMap.put(_Fields.STATUS, new org.apache.thrift.meta_data.FieldMetaData("status", org.apache.thrift.TFieldRequirementType.REQUIRED, 
+        new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, org.apache.sentry.service.thrift.TSentryResponseStatus.class)));
+    tmpMap.put(_Fields.ROLES, new org.apache.thrift.meta_data.FieldMetaData("roles", org.apache.thrift.TFieldRequirementType.REQUIRED, 
+        new org.apache.thrift.meta_data.SetMetaData(org.apache.thrift.protocol.TType.SET, 
+            new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TSentryRole.class))));
+    metaDataMap = Collections.unmodifiableMap(tmpMap);
+    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(TListSentryRolesResponse.class, metaDataMap);
+  }
+
+  public TListSentryRolesResponse() {
+  }
+
+  public TListSentryRolesResponse(
+    org.apache.sentry.service.thrift.TSentryResponseStatus status,
+    Set<TSentryRole> roles)
+  {
+    this();
+    this.status = status;
+    this.roles = roles;
+  }
+
+  /**
+   * Performs a deep copy on <i>other</i>.
+   */
+  public TListSentryRolesResponse(TListSentryRolesResponse other) {
+    if (other.isSetStatus()) {
+      this.status = new org.apache.sentry.service.thrift.TSentryResponseStatus(other.status);
+    }
+    if (other.isSetRoles()) {
+      Set<TSentryRole> __this__roles = new HashSet<TSentryRole>();
+      for (TSentryRole other_element : other.roles) {
+        __this__roles.add(new TSentryRole(other_element));
+      }
+      this.roles = __this__roles;
+    }
+  }
+
+  public TListSentryRolesResponse deepCopy() {
+    return new TListSentryRolesResponse(this);
+  }
+
+  @Override
+  public void clear() {
+    this.status = null;
+    this.roles = null;
+  }
+
+  public org.apache.sentry.service.thrift.TSentryResponseStatus getStatus() {
+    return this.status;
+  }
+
+  public void setStatus(org.apache.sentry.service.thrift.TSentryResponseStatus status) {
+    this.status = status;
+  }
+
+  public void unsetStatus() {
+    this.status = null;
+  }
+
+  /** Returns true if field status is set (has been assigned a value) and false otherwise */
+  public boolean isSetStatus() {
+    return this.status != null;
+  }
+
+  public void setStatusIsSet(boolean value) {
+    if (!value) {
+      this.status = null;
+    }
+  }
+
+  public int getRolesSize() {
+    return (this.roles == null) ? 0 : this.roles.size();
+  }
+
+  public java.util.Iterator<TSentryRole> getRolesIterator() {
+    return (this.roles == null) ? null : this.roles.iterator();
+  }
+
+  public void addToRoles(TSentryRole elem) {
+    if (this.roles == null) {
+      this.roles = new HashSet<TSentryRole>();
+    }
+    this.roles.add(elem);
+  }
+
+  public Set<TSentryRole> getRoles() {
+    return this.roles;
+  }
+
+  public void setRoles(Set<TSentryRole> roles) {
+    this.roles = roles;
+  }
+
+  public void unsetRoles() {
+    this.roles = null;
+  }
+
+  /** Returns true if field roles is set (has been assigned a value) and false otherwise */
+  public boolean isSetRoles() {
+    return this.roles != null;
+  }
+
+  public void setRolesIsSet(boolean value) {
+    if (!value) {
+      this.roles = null;
+    }
+  }
+
+  public void setFieldValue(_Fields field, Object value) {
+    switch (field) {
+    case STATUS:
+      if (value == null) {
+        unsetStatus();
+      } else {
+        setStatus((org.apache.sentry.service.thrift.TSentryResponseStatus)value);
+      }
+      break;
+
+    case ROLES:
+      if (value == null) {
+        unsetRoles();
+      } else {
+        setRoles((Set<TSentryRole>)value);
+      }
+      break;
+
+    }
+  }
+
+  public Object getFieldValue(_Fields field) {
+    switch (field) {
+    case STATUS:
+      return getStatus();
+
+    case ROLES:
+      return getRoles();
+
+    }
+    throw new IllegalStateException();
+  }
+
+  /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
+  public boolean isSet(_Fields field) {
+    if (field == null) {
+      throw new IllegalArgumentException();
+    }
+
+    switch (field) {
+    case STATUS:
+      return isSetStatus();
+    case ROLES:
+      return isSetRoles();
+    }
+    throw new IllegalStateException();
+  }
+
+  @Override
+  public boolean equals(Object that) {
+    if (that == null)
+      return false;
+    if (that instanceof TListSentryRolesResponse)
+      return this.equals((TListSentryRolesResponse)that);
+    return false;
+  }
+
+  public boolean equals(TListSentryRolesResponse that) {
+    if (that == null)
+      return false;
+
+    boolean this_present_status = true && this.isSetStatus();
+    boolean that_present_status = true && that.isSetStatus();
+    if (this_present_status || that_present_status) {
+      if (!(this_present_status && that_present_status))
+        return false;
+      if (!this.status.equals(that.status))
+        return false;
+    }
+
+    boolean this_present_roles = true && this.isSetRoles();
+    boolean that_present_roles = true && that.isSetRoles();
+    if (this_present_roles || that_present_roles) {
+      if (!(this_present_roles && that_present_roles))
+        return false;
+      if (!this.roles.equals(that.roles))
+        return false;
+    }
+
+    return true;
+  }
+
+  @Override
+  public int hashCode() {
+    HashCodeBuilder builder = new HashCodeBuilder();
+
+    boolean present_status = true && (isSetStatus());
+    builder.append(present_status);
+    if (present_status)
+      builder.append(status);
+
+    boolean present_roles = true && (isSetRoles());
+    builder.append(present_roles);
+    if (present_roles)
+      builder.append(roles);
+
+    return builder.toHashCode();
+  }
+
+  public int compareTo(TListSentryRolesResponse other) {
+    if (!getClass().equals(other.getClass())) {
+      return getClass().getName().compareTo(other.getClass().getName());
+    }
+
+    int lastComparison = 0;
+    TListSentryRolesResponse typedOther = (TListSentryRolesResponse)other;
+
+    lastComparison = Boolean.valueOf(isSetStatus()).compareTo(typedOther.isSetStatus());
+    if (lastComparison != 0) {
+      return lastComparison;
+    }
+    if (isSetStatus()) {
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.status, typedOther.status);
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+    }
+    lastComparison = Boolean.valueOf(isSetRoles()).compareTo(typedOther.isSetRoles());
+    if (lastComparison != 0) {
+      return lastComparison;
+    }
+    if (isSetRoles()) {
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.roles, typedOther.roles);
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+    }
+    return 0;
+  }
+
+  public _Fields fieldForId(int fieldId) {
+    return _Fields.findByThriftId(fieldId);
+  }
+
+  public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
+    schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
+  }
+
+  public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
+    schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
+  }
+
+  @Override
+  public String toString() {
+    StringBuilder sb = new StringBuilder("TListSentryRolesResponse(");
+    boolean first = true;
+
+    sb.append("status:");
+    if (this.status == null) {
+      sb.append("null");
+    } else {
+      sb.append(this.status);
+    }
+    first = false;
+    if (!first) sb.append(", ");
+    sb.append("roles:");
+    if (this.roles == null) {
+      sb.append("null");
+    } else {
+      sb.append(this.roles);
+    }
+    first = false;
+    sb.append(")");
+    return sb.toString();
+  }
+
+  public void validate() throws org.apache.thrift.TException {
+    // check for required fields
+    if (!isSetStatus()) {
+      throw new org.apache.thrift.protocol.TProtocolException("Required field 'status' is unset! Struct:" + toString());
+    }
+
+    if (!isSetRoles()) {
+      throw new org.apache.thrift.protocol.TProtocolException("Required field 'roles' is unset! Struct:" + toString());
+    }
+
+    // check for sub-struct validity
+    if (status != null) {
+      status.validate();
+    }
+  }
+
+  private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
+    try {
+      write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
+    } catch (org.apache.thrift.TException te) {
+      throw new java.io.IOException(te);
+    }
+  }
+
+  private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
+    try {
+      read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
+    } catch (org.apache.thrift.TException te) {
+      throw new java.io.IOException(te);
+    }
+  }
+
+  private static class TListSentryRolesResponseStandardSchemeFactory implements SchemeFactory {
+    public TListSentryRolesResponseStandardScheme getScheme() {
+      return new TListSentryRolesResponseStandardScheme();
+    }
+  }
+
+  private static class TListSentryRolesResponseStandardScheme extends StandardScheme<TListSentryRolesResponse> {
+
+    public void read(org.apache.thrift.protocol.TProtocol iprot, TListSentryRolesResponse struct) throws org.apache.thrift.TException {
+      org.apache.thrift.protocol.TField schemeField;
+      iprot.readStructBegin();
+      while (true)
+      {
+        schemeField = iprot.readFieldBegin();
+        if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
+          break;
+        }
+        switch (schemeField.id) {
+          case 1: // STATUS
+            if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
+              struct.status = new org.apache.sentry.service.thrift.TSentryResponseStatus();
+              struct.status.read(iprot);
+              struct.setStatusIsSet(true);
+            } else { 
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+            }
+            break;
+          case 2: // ROLES
+            if (schemeField.type == org.apache.thrift.protocol.TType.SET) {
+              {
+                org.apache.thrift.protocol.TSet _set16 = iprot.readSetBegin();
+                struct.roles = new HashSet<TSentryRole>(2*_set16.size);
+                for (int _i17 = 0; _i17 < _set16.size; ++_i17)
+                {
+                  TSentryRole _elem18; // required
+                  _elem18 = new TSentryRole();
+                  _elem18.read(iprot);
+                  struct.roles.add(_elem18);
+                }
+                iprot.readSetEnd();
+              }
+              struct.setRolesIsSet(true);
+            } else { 
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+            }
+            break;
+          default:
+            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+        }
+        iprot.readFieldEnd();
+      }
+      iprot.readStructEnd();
+      struct.validate();
+    }
+
+    public void write(org.apache.thrift.protocol.TProtocol oprot, TListSentryRolesResponse struct) throws org.apache.thrift.TException {
+      struct.validate();
+
+      oprot.writeStructBegin(STRUCT_DESC);
+      if (struct.status != null) {
+        oprot.writeFieldBegin(STATUS_FIELD_DESC);
+        struct.status.write(oprot);
+        oprot.writeFieldEnd();
+      }
+      if (struct.roles != null) {
+        oprot.writeFieldBegin(ROLES_FIELD_DESC);
+        {
+          oprot.writeSetBegin(new org.apache.thrift.protocol.TSet(org.apache.thrift.protocol.TType.STRUCT, struct.roles.size()));
+          for (TSentryRole _iter19 : struct.roles)
+          {
+            _iter19.write(oprot);
+          }
+          oprot.writeSetEnd();
+        }
+        oprot.writeFieldEnd();
+      }
+      oprot.writeFieldStop();
+      oprot.writeStructEnd();
+    }
+
+  }
+
+  private static class TListSentryRolesResponseTupleSchemeFactory implements SchemeFactory {
+    public TListSentryRolesResponseTupleScheme getScheme() {
+      return new TListSentryRolesResponseTupleScheme();
+    }
+  }
+
+  private static class TListSentryRolesResponseTupleScheme extends TupleScheme<TListSentryRolesResponse> {
+
+    @Override
+    public void write(org.apache.thrift.protocol.TProtocol prot, TListSentryRolesResponse struct) throws org.apache.thrift.TException {
+      TTupleProtocol oprot = (TTupleProtocol) prot;
+      struct.status.write(oprot);
+      {
+        oprot.writeI32(struct.roles.size());
+        for (TSentryRole _iter20 : struct.roles)
+        {
+          _iter20.write(oprot);
+        }
+      }
+    }
+
+    @Override
+    public void read(org.apache.thrift.protocol.TProtocol prot, TListSentryRolesResponse struct) throws org.apache.thrift.TException {
+      TTupleProtocol iprot = (TTupleProtocol) prot;
+      struct.status = new org.apache.sentry.service.thrift.TSentryResponseStatus();
+      struct.status.read(iprot);
+      struct.setStatusIsSet(true);
+      {
+        org.apache.thrift.protocol.TSet _set21 = new org.apache.thrift.protocol.TSet(org.apache.thrift.protocol.TType.STRUCT, iprot.readI32());
+        struct.roles = new HashSet<TSentryRole>(2*_set21.size);
+        for (int _i22 = 0; _i22 < _set21.size; ++_i22)
+        {
+          TSentryRole _elem23; // required
+          _elem23 = new TSentryRole();
+          _elem23.read(iprot);
+          struct.roles.add(_elem23);
+        }
+      }
+      struct.setRolesIsSet(true);
+    }
+  }
+
+}
+

http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/TSentryGroup.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/TSentryGroup.java b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/TSentryGroup.java
new file mode 100644
index 0000000..4aadd22
--- /dev/null
+++ b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/TSentryGroup.java
@@ -0,0 +1,385 @@
+/**
+ * Autogenerated by Thrift Compiler (0.9.0)
+ *
+ * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
+ *  @generated
+ */
+package org.apache.sentry.provider.db.service.thrift;
+
+import org.apache.commons.lang.builder.HashCodeBuilder;
+import org.apache.thrift.scheme.IScheme;
+import org.apache.thrift.scheme.SchemeFactory;
+import org.apache.thrift.scheme.StandardScheme;
+
+import org.apache.thrift.scheme.TupleScheme;
+import org.apache.thrift.protocol.TTupleProtocol;
+import org.apache.thrift.protocol.TProtocolException;
+import org.apache.thrift.EncodingUtils;
+import org.apache.thrift.TException;
+import java.util.List;
+import java.util.ArrayList;
+import java.util.Map;
+import java.util.HashMap;
+import java.util.EnumMap;
+import java.util.Set;
+import java.util.HashSet;
+import java.util.EnumSet;
+import java.util.Collections;
+import java.util.BitSet;
+import java.nio.ByteBuffer;
+import java.util.Arrays;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class TSentryGroup implements org.apache.thrift.TBase<TSentryGroup, TSentryGroup._Fields>, java.io.Serializable, Cloneable {
+  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("TSentryGroup");
+
+  private static final org.apache.thrift.protocol.TField GROUP_NAME_FIELD_DESC = new org.apache.thrift.protocol.TField("groupName", org.apache.thrift.protocol.TType.STRING, (short)1);
+
+  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
+  static {
+    schemes.put(StandardScheme.class, new TSentryGroupStandardSchemeFactory());
+    schemes.put(TupleScheme.class, new TSentryGroupTupleSchemeFactory());
+  }
+
+  private String groupName; // required
+
+  /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
+  public enum _Fields implements org.apache.thrift.TFieldIdEnum {
+    GROUP_NAME((short)1, "groupName");
+
+    private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
+
+    static {
+      for (_Fields field : EnumSet.allOf(_Fields.class)) {
+        byName.put(field.getFieldName(), field);
+      }
+    }
+
+    /**
+     * Find the _Fields constant that matches fieldId, or null if its not found.
+     */
+    public static _Fields findByThriftId(int fieldId) {
+      switch(fieldId) {
+        case 1: // GROUP_NAME
+          return GROUP_NAME;
+        default:
+          return null;
+      }
+    }
+
+    /**
+     * Find the _Fields constant that matches fieldId, throwing an exception
+     * if it is not found.
+     */
+    public static _Fields findByThriftIdOrThrow(int fieldId) {
+      _Fields fields = findByThriftId(fieldId);
+      if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
+      return fields;
+    }
+
+    /**
+     * Find the _Fields constant that matches name, or null if its not found.
+     */
+    public static _Fields findByName(String name) {
+      return byName.get(name);
+    }
+
+    private final short _thriftId;
+    private final String _fieldName;
+
+    _Fields(short thriftId, String fieldName) {
+      _thriftId = thriftId;
+      _fieldName = fieldName;
+    }
+
+    public short getThriftFieldId() {
+      return _thriftId;
+    }
+
+    public String getFieldName() {
+      return _fieldName;
+    }
+  }
+
+  // isset id assignments
+  public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
+  static {
+    Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
+    tmpMap.put(_Fields.GROUP_NAME, new org.apache.thrift.meta_data.FieldMetaData("groupName", org.apache.thrift.TFieldRequirementType.REQUIRED, 
+        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
+    metaDataMap = Collections.unmodifiableMap(tmpMap);
+    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(TSentryGroup.class, metaDataMap);
+  }
+
+  public TSentryGroup() {
+  }
+
+  public TSentryGroup(
+    String groupName)
+  {
+    this();
+    this.groupName = groupName;
+  }
+
+  /**
+   * Performs a deep copy on <i>other</i>.
+   */
+  public TSentryGroup(TSentryGroup other) {
+    if (other.isSetGroupName()) {
+      this.groupName = other.groupName;
+    }
+  }
+
+  public TSentryGroup deepCopy() {
+    return new TSentryGroup(this);
+  }
+
+  @Override
+  public void clear() {
+    this.groupName = null;
+  }
+
+  public String getGroupName() {
+    return this.groupName;
+  }
+
+  public void setGroupName(String groupName) {
+    this.groupName = groupName;
+  }
+
+  public void unsetGroupName() {
+    this.groupName = null;
+  }
+
+  /** Returns true if field groupName is set (has been assigned a value) and false otherwise */
+  public boolean isSetGroupName() {
+    return this.groupName != null;
+  }
+
+  public void setGroupNameIsSet(boolean value) {
+    if (!value) {
+      this.groupName = null;
+    }
+  }
+
+  public void setFieldValue(_Fields field, Object value) {
+    switch (field) {
+    case GROUP_NAME:
+      if (value == null) {
+        unsetGroupName();
+      } else {
+        setGroupName((String)value);
+      }
+      break;
+
+    }
+  }
+
+  public Object getFieldValue(_Fields field) {
+    switch (field) {
+    case GROUP_NAME:
+      return getGroupName();
+
+    }
+    throw new IllegalStateException();
+  }
+
+  /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
+  public boolean isSet(_Fields field) {
+    if (field == null) {
+      throw new IllegalArgumentException();
+    }
+
+    switch (field) {
+    case GROUP_NAME:
+      return isSetGroupName();
+    }
+    throw new IllegalStateException();
+  }
+
+  @Override
+  public boolean equals(Object that) {
+    if (that == null)
+      return false;
+    if (that instanceof TSentryGroup)
+      return this.equals((TSentryGroup)that);
+    return false;
+  }
+
+  public boolean equals(TSentryGroup that) {
+    if (that == null)
+      return false;
+
+    boolean this_present_groupName = true && this.isSetGroupName();
+    boolean that_present_groupName = true && that.isSetGroupName();
+    if (this_present_groupName || that_present_groupName) {
+      if (!(this_present_groupName && that_present_groupName))
+        return false;
+      if (!this.groupName.equals(that.groupName))
+        return false;
+    }
+
+    return true;
+  }
+
+  @Override
+  public int hashCode() {
+    HashCodeBuilder builder = new HashCodeBuilder();
+
+    boolean present_groupName = true && (isSetGroupName());
+    builder.append(present_groupName);
+    if (present_groupName)
+      builder.append(groupName);
+
+    return builder.toHashCode();
+  }
+
+  public int compareTo(TSentryGroup other) {
+    if (!getClass().equals(other.getClass())) {
+      return getClass().getName().compareTo(other.getClass().getName());
+    }
+
+    int lastComparison = 0;
+    TSentryGroup typedOther = (TSentryGroup)other;
+
+    lastComparison = Boolean.valueOf(isSetGroupName()).compareTo(typedOther.isSetGroupName());
+    if (lastComparison != 0) {
+      return lastComparison;
+    }
+    if (isSetGroupName()) {
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.groupName, typedOther.groupName);
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+    }
+    return 0;
+  }
+
+  public _Fields fieldForId(int fieldId) {
+    return _Fields.findByThriftId(fieldId);
+  }
+
+  public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
+    schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
+  }
+
+  public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
+    schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
+  }
+
+  @Override
+  public String toString() {
+    StringBuilder sb = new StringBuilder("TSentryGroup(");
+    boolean first = true;
+
+    sb.append("groupName:");
+    if (this.groupName == null) {
+      sb.append("null");
+    } else {
+      sb.append(this.groupName);
+    }
+    first = false;
+    sb.append(")");
+    return sb.toString();
+  }
+
+  public void validate() throws org.apache.thrift.TException {
+    // check for required fields
+    if (!isSetGroupName()) {
+      throw new org.apache.thrift.protocol.TProtocolException("Required field 'groupName' is unset! Struct:" + toString());
+    }
+
+    // check for sub-struct validity
+  }
+
+  private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
+    try {
+      write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
+    } catch (org.apache.thrift.TException te) {
+      throw new java.io.IOException(te);
+    }
+  }
+
+  private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
+    try {
+      read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
+    } catch (org.apache.thrift.TException te) {
+      throw new java.io.IOException(te);
+    }
+  }
+
+  private static class TSentryGroupStandardSchemeFactory implements SchemeFactory {
+    public TSentryGroupStandardScheme getScheme() {
+      return new TSentryGroupStandardScheme();
+    }
+  }
+
+  private static class TSentryGroupStandardScheme extends StandardScheme<TSentryGroup> {
+
+    public void read(org.apache.thrift.protocol.TProtocol iprot, TSentryGroup struct) throws org.apache.thrift.TException {
+      org.apache.thrift.protocol.TField schemeField;
+      iprot.readStructBegin();
+      while (true)
+      {
+        schemeField = iprot.readFieldBegin();
+        if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
+          break;
+        }
+        switch (schemeField.id) {
+          case 1: // GROUP_NAME
+            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
+              struct.groupName = iprot.readString();
+              struct.setGroupNameIsSet(true);
+            } else { 
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+            }
+            break;
+          default:
+            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+        }
+        iprot.readFieldEnd();
+      }
+      iprot.readStructEnd();
+      struct.validate();
+    }
+
+    public void write(org.apache.thrift.protocol.TProtocol oprot, TSentryGroup struct) throws org.apache.thrift.TException {
+      struct.validate();
+
+      oprot.writeStructBegin(STRUCT_DESC);
+      if (struct.groupName != null) {
+        oprot.writeFieldBegin(GROUP_NAME_FIELD_DESC);
+        oprot.writeString(struct.groupName);
+        oprot.writeFieldEnd();
+      }
+      oprot.writeFieldStop();
+      oprot.writeStructEnd();
+    }
+
+  }
+
+  private static class TSentryGroupTupleSchemeFactory implements SchemeFactory {
+    public TSentryGroupTupleScheme getScheme() {
+      return new TSentryGroupTupleScheme();
+    }
+  }
+
+  private static class TSentryGroupTupleScheme extends TupleScheme<TSentryGroup> {
+
+    @Override
+    public void write(org.apache.thrift.protocol.TProtocol prot, TSentryGroup struct) throws org.apache.thrift.TException {
+      TTupleProtocol oprot = (TTupleProtocol) prot;
+      oprot.writeString(struct.groupName);
+    }
+
+    @Override
+    public void read(org.apache.thrift.protocol.TProtocol prot, TSentryGroup struct) throws org.apache.thrift.TException {
+      TTupleProtocol iprot = (TTupleProtocol) prot;
+      struct.groupName = iprot.readString();
+      struct.setGroupNameIsSet(true);
+    }
+  }
+
+}
+


[10/13] SENTRY-105: Remove db specific name from sentry service package (Brock via Shreepadma)

Posted by sh...@apache.org.
http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/TCreateSentryPrivilegeRequest.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/TCreateSentryPrivilegeRequest.java b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/TCreateSentryPrivilegeRequest.java
new file mode 100644
index 0000000..34689fc
--- /dev/null
+++ b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/TCreateSentryPrivilegeRequest.java
@@ -0,0 +1,592 @@
+/**
+ * Autogenerated by Thrift Compiler (0.9.0)
+ *
+ * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
+ *  @generated
+ */
+package org.apache.sentry.provider.db.service.thrift;
+
+import org.apache.commons.lang.builder.HashCodeBuilder;
+import org.apache.thrift.scheme.IScheme;
+import org.apache.thrift.scheme.SchemeFactory;
+import org.apache.thrift.scheme.StandardScheme;
+
+import org.apache.thrift.scheme.TupleScheme;
+import org.apache.thrift.protocol.TTupleProtocol;
+import org.apache.thrift.protocol.TProtocolException;
+import org.apache.thrift.EncodingUtils;
+import org.apache.thrift.TException;
+import java.util.List;
+import java.util.ArrayList;
+import java.util.Map;
+import java.util.HashMap;
+import java.util.EnumMap;
+import java.util.Set;
+import java.util.HashSet;
+import java.util.EnumSet;
+import java.util.Collections;
+import java.util.BitSet;
+import java.nio.ByteBuffer;
+import java.util.Arrays;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class TCreateSentryPrivilegeRequest implements org.apache.thrift.TBase<TCreateSentryPrivilegeRequest, TCreateSentryPrivilegeRequest._Fields>, java.io.Serializable, Cloneable {
+  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("TCreateSentryPrivilegeRequest");
+
+  private static final org.apache.thrift.protocol.TField PROTOCOL_VERSION_FIELD_DESC = new org.apache.thrift.protocol.TField("protocol_version", org.apache.thrift.protocol.TType.I32, (short)1);
+  private static final org.apache.thrift.protocol.TField USER_NAME_FIELD_DESC = new org.apache.thrift.protocol.TField("userName", org.apache.thrift.protocol.TType.STRING, (short)2);
+  private static final org.apache.thrift.protocol.TField PRIVILEGE_FIELD_DESC = new org.apache.thrift.protocol.TField("privilege", org.apache.thrift.protocol.TType.STRUCT, (short)3);
+
+  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
+  static {
+    schemes.put(StandardScheme.class, new TCreateSentryPrivilegeRequestStandardSchemeFactory());
+    schemes.put(TupleScheme.class, new TCreateSentryPrivilegeRequestTupleSchemeFactory());
+  }
+
+  private int protocol_version; // required
+  private String userName; // required
+  private TSentryPrivilege privilege; // required
+
+  /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
+  public enum _Fields implements org.apache.thrift.TFieldIdEnum {
+    PROTOCOL_VERSION((short)1, "protocol_version"),
+    USER_NAME((short)2, "userName"),
+    PRIVILEGE((short)3, "privilege");
+
+    private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
+
+    static {
+      for (_Fields field : EnumSet.allOf(_Fields.class)) {
+        byName.put(field.getFieldName(), field);
+      }
+    }
+
+    /**
+     * Find the _Fields constant that matches fieldId, or null if its not found.
+     */
+    public static _Fields findByThriftId(int fieldId) {
+      switch(fieldId) {
+        case 1: // PROTOCOL_VERSION
+          return PROTOCOL_VERSION;
+        case 2: // USER_NAME
+          return USER_NAME;
+        case 3: // PRIVILEGE
+          return PRIVILEGE;
+        default:
+          return null;
+      }
+    }
+
+    /**
+     * Find the _Fields constant that matches fieldId, throwing an exception
+     * if it is not found.
+     */
+    public static _Fields findByThriftIdOrThrow(int fieldId) {
+      _Fields fields = findByThriftId(fieldId);
+      if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
+      return fields;
+    }
+
+    /**
+     * Find the _Fields constant that matches name, or null if its not found.
+     */
+    public static _Fields findByName(String name) {
+      return byName.get(name);
+    }
+
+    private final short _thriftId;
+    private final String _fieldName;
+
+    _Fields(short thriftId, String fieldName) {
+      _thriftId = thriftId;
+      _fieldName = fieldName;
+    }
+
+    public short getThriftFieldId() {
+      return _thriftId;
+    }
+
+    public String getFieldName() {
+      return _fieldName;
+    }
+  }
+
+  // isset id assignments
+  private static final int __PROTOCOL_VERSION_ISSET_ID = 0;
+  private byte __isset_bitfield = 0;
+  public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
+  static {
+    Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
+    tmpMap.put(_Fields.PROTOCOL_VERSION, new org.apache.thrift.meta_data.FieldMetaData("protocol_version", org.apache.thrift.TFieldRequirementType.REQUIRED, 
+        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32)));
+    tmpMap.put(_Fields.USER_NAME, new org.apache.thrift.meta_data.FieldMetaData("userName", org.apache.thrift.TFieldRequirementType.REQUIRED, 
+        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
+    tmpMap.put(_Fields.PRIVILEGE, new org.apache.thrift.meta_data.FieldMetaData("privilege", org.apache.thrift.TFieldRequirementType.REQUIRED, 
+        new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TSentryPrivilege.class)));
+    metaDataMap = Collections.unmodifiableMap(tmpMap);
+    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(TCreateSentryPrivilegeRequest.class, metaDataMap);
+  }
+
+  public TCreateSentryPrivilegeRequest() {
+    this.protocol_version = 1;
+
+  }
+
+  public TCreateSentryPrivilegeRequest(
+    int protocol_version,
+    String userName,
+    TSentryPrivilege privilege)
+  {
+    this();
+    this.protocol_version = protocol_version;
+    setProtocol_versionIsSet(true);
+    this.userName = userName;
+    this.privilege = privilege;
+  }
+
+  /**
+   * Performs a deep copy on <i>other</i>.
+   */
+  public TCreateSentryPrivilegeRequest(TCreateSentryPrivilegeRequest other) {
+    __isset_bitfield = other.__isset_bitfield;
+    this.protocol_version = other.protocol_version;
+    if (other.isSetUserName()) {
+      this.userName = other.userName;
+    }
+    if (other.isSetPrivilege()) {
+      this.privilege = new TSentryPrivilege(other.privilege);
+    }
+  }
+
+  public TCreateSentryPrivilegeRequest deepCopy() {
+    return new TCreateSentryPrivilegeRequest(this);
+  }
+
+  @Override
+  public void clear() {
+    this.protocol_version = 1;
+
+    this.userName = null;
+    this.privilege = null;
+  }
+
+  public int getProtocol_version() {
+    return this.protocol_version;
+  }
+
+  public void setProtocol_version(int protocol_version) {
+    this.protocol_version = protocol_version;
+    setProtocol_versionIsSet(true);
+  }
+
+  public void unsetProtocol_version() {
+    __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, __PROTOCOL_VERSION_ISSET_ID);
+  }
+
+  /** Returns true if field protocol_version is set (has been assigned a value) and false otherwise */
+  public boolean isSetProtocol_version() {
+    return EncodingUtils.testBit(__isset_bitfield, __PROTOCOL_VERSION_ISSET_ID);
+  }
+
+  public void setProtocol_versionIsSet(boolean value) {
+    __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __PROTOCOL_VERSION_ISSET_ID, value);
+  }
+
+  public String getUserName() {
+    return this.userName;
+  }
+
+  public void setUserName(String userName) {
+    this.userName = userName;
+  }
+
+  public void unsetUserName() {
+    this.userName = null;
+  }
+
+  /** Returns true if field userName is set (has been assigned a value) and false otherwise */
+  public boolean isSetUserName() {
+    return this.userName != null;
+  }
+
+  public void setUserNameIsSet(boolean value) {
+    if (!value) {
+      this.userName = null;
+    }
+  }
+
+  public TSentryPrivilege getPrivilege() {
+    return this.privilege;
+  }
+
+  public void setPrivilege(TSentryPrivilege privilege) {
+    this.privilege = privilege;
+  }
+
+  public void unsetPrivilege() {
+    this.privilege = null;
+  }
+
+  /** Returns true if field privilege is set (has been assigned a value) and false otherwise */
+  public boolean isSetPrivilege() {
+    return this.privilege != null;
+  }
+
+  public void setPrivilegeIsSet(boolean value) {
+    if (!value) {
+      this.privilege = null;
+    }
+  }
+
+  public void setFieldValue(_Fields field, Object value) {
+    switch (field) {
+    case PROTOCOL_VERSION:
+      if (value == null) {
+        unsetProtocol_version();
+      } else {
+        setProtocol_version((Integer)value);
+      }
+      break;
+
+    case USER_NAME:
+      if (value == null) {
+        unsetUserName();
+      } else {
+        setUserName((String)value);
+      }
+      break;
+
+    case PRIVILEGE:
+      if (value == null) {
+        unsetPrivilege();
+      } else {
+        setPrivilege((TSentryPrivilege)value);
+      }
+      break;
+
+    }
+  }
+
+  public Object getFieldValue(_Fields field) {
+    switch (field) {
+    case PROTOCOL_VERSION:
+      return Integer.valueOf(getProtocol_version());
+
+    case USER_NAME:
+      return getUserName();
+
+    case PRIVILEGE:
+      return getPrivilege();
+
+    }
+    throw new IllegalStateException();
+  }
+
+  /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
+  public boolean isSet(_Fields field) {
+    if (field == null) {
+      throw new IllegalArgumentException();
+    }
+
+    switch (field) {
+    case PROTOCOL_VERSION:
+      return isSetProtocol_version();
+    case USER_NAME:
+      return isSetUserName();
+    case PRIVILEGE:
+      return isSetPrivilege();
+    }
+    throw new IllegalStateException();
+  }
+
+  @Override
+  public boolean equals(Object that) {
+    if (that == null)
+      return false;
+    if (that instanceof TCreateSentryPrivilegeRequest)
+      return this.equals((TCreateSentryPrivilegeRequest)that);
+    return false;
+  }
+
+  public boolean equals(TCreateSentryPrivilegeRequest that) {
+    if (that == null)
+      return false;
+
+    boolean this_present_protocol_version = true;
+    boolean that_present_protocol_version = true;
+    if (this_present_protocol_version || that_present_protocol_version) {
+      if (!(this_present_protocol_version && that_present_protocol_version))
+        return false;
+      if (this.protocol_version != that.protocol_version)
+        return false;
+    }
+
+    boolean this_present_userName = true && this.isSetUserName();
+    boolean that_present_userName = true && that.isSetUserName();
+    if (this_present_userName || that_present_userName) {
+      if (!(this_present_userName && that_present_userName))
+        return false;
+      if (!this.userName.equals(that.userName))
+        return false;
+    }
+
+    boolean this_present_privilege = true && this.isSetPrivilege();
+    boolean that_present_privilege = true && that.isSetPrivilege();
+    if (this_present_privilege || that_present_privilege) {
+      if (!(this_present_privilege && that_present_privilege))
+        return false;
+      if (!this.privilege.equals(that.privilege))
+        return false;
+    }
+
+    return true;
+  }
+
+  @Override
+  public int hashCode() {
+    HashCodeBuilder builder = new HashCodeBuilder();
+
+    boolean present_protocol_version = true;
+    builder.append(present_protocol_version);
+    if (present_protocol_version)
+      builder.append(protocol_version);
+
+    boolean present_userName = true && (isSetUserName());
+    builder.append(present_userName);
+    if (present_userName)
+      builder.append(userName);
+
+    boolean present_privilege = true && (isSetPrivilege());
+    builder.append(present_privilege);
+    if (present_privilege)
+      builder.append(privilege);
+
+    return builder.toHashCode();
+  }
+
+  public int compareTo(TCreateSentryPrivilegeRequest other) {
+    if (!getClass().equals(other.getClass())) {
+      return getClass().getName().compareTo(other.getClass().getName());
+    }
+
+    int lastComparison = 0;
+    TCreateSentryPrivilegeRequest typedOther = (TCreateSentryPrivilegeRequest)other;
+
+    lastComparison = Boolean.valueOf(isSetProtocol_version()).compareTo(typedOther.isSetProtocol_version());
+    if (lastComparison != 0) {
+      return lastComparison;
+    }
+    if (isSetProtocol_version()) {
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.protocol_version, typedOther.protocol_version);
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+    }
+    lastComparison = Boolean.valueOf(isSetUserName()).compareTo(typedOther.isSetUserName());
+    if (lastComparison != 0) {
+      return lastComparison;
+    }
+    if (isSetUserName()) {
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.userName, typedOther.userName);
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+    }
+    lastComparison = Boolean.valueOf(isSetPrivilege()).compareTo(typedOther.isSetPrivilege());
+    if (lastComparison != 0) {
+      return lastComparison;
+    }
+    if (isSetPrivilege()) {
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.privilege, typedOther.privilege);
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+    }
+    return 0;
+  }
+
+  public _Fields fieldForId(int fieldId) {
+    return _Fields.findByThriftId(fieldId);
+  }
+
+  public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
+    schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
+  }
+
+  public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
+    schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
+  }
+
+  @Override
+  public String toString() {
+    StringBuilder sb = new StringBuilder("TCreateSentryPrivilegeRequest(");
+    boolean first = true;
+
+    sb.append("protocol_version:");
+    sb.append(this.protocol_version);
+    first = false;
+    if (!first) sb.append(", ");
+    sb.append("userName:");
+    if (this.userName == null) {
+      sb.append("null");
+    } else {
+      sb.append(this.userName);
+    }
+    first = false;
+    if (!first) sb.append(", ");
+    sb.append("privilege:");
+    if (this.privilege == null) {
+      sb.append("null");
+    } else {
+      sb.append(this.privilege);
+    }
+    first = false;
+    sb.append(")");
+    return sb.toString();
+  }
+
+  public void validate() throws org.apache.thrift.TException {
+    // check for required fields
+    if (!isSetProtocol_version()) {
+      throw new org.apache.thrift.protocol.TProtocolException("Required field 'protocol_version' is unset! Struct:" + toString());
+    }
+
+    if (!isSetUserName()) {
+      throw new org.apache.thrift.protocol.TProtocolException("Required field 'userName' is unset! Struct:" + toString());
+    }
+
+    if (!isSetPrivilege()) {
+      throw new org.apache.thrift.protocol.TProtocolException("Required field 'privilege' is unset! Struct:" + toString());
+    }
+
+    // check for sub-struct validity
+    if (privilege != null) {
+      privilege.validate();
+    }
+  }
+
+  private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
+    try {
+      write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
+    } catch (org.apache.thrift.TException te) {
+      throw new java.io.IOException(te);
+    }
+  }
+
+  private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
+    try {
+      // it doesn't seem like you should have to do this, but java serialization is wacky, and doesn't call the default constructor.
+      __isset_bitfield = 0;
+      read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
+    } catch (org.apache.thrift.TException te) {
+      throw new java.io.IOException(te);
+    }
+  }
+
+  private static class TCreateSentryPrivilegeRequestStandardSchemeFactory implements SchemeFactory {
+    public TCreateSentryPrivilegeRequestStandardScheme getScheme() {
+      return new TCreateSentryPrivilegeRequestStandardScheme();
+    }
+  }
+
+  private static class TCreateSentryPrivilegeRequestStandardScheme extends StandardScheme<TCreateSentryPrivilegeRequest> {
+
+    public void read(org.apache.thrift.protocol.TProtocol iprot, TCreateSentryPrivilegeRequest struct) throws org.apache.thrift.TException {
+      org.apache.thrift.protocol.TField schemeField;
+      iprot.readStructBegin();
+      while (true)
+      {
+        schemeField = iprot.readFieldBegin();
+        if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
+          break;
+        }
+        switch (schemeField.id) {
+          case 1: // PROTOCOL_VERSION
+            if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
+              struct.protocol_version = iprot.readI32();
+              struct.setProtocol_versionIsSet(true);
+            } else { 
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+            }
+            break;
+          case 2: // USER_NAME
+            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
+              struct.userName = iprot.readString();
+              struct.setUserNameIsSet(true);
+            } else { 
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+            }
+            break;
+          case 3: // PRIVILEGE
+            if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
+              struct.privilege = new TSentryPrivilege();
+              struct.privilege.read(iprot);
+              struct.setPrivilegeIsSet(true);
+            } else { 
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+            }
+            break;
+          default:
+            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+        }
+        iprot.readFieldEnd();
+      }
+      iprot.readStructEnd();
+      struct.validate();
+    }
+
+    public void write(org.apache.thrift.protocol.TProtocol oprot, TCreateSentryPrivilegeRequest struct) throws org.apache.thrift.TException {
+      struct.validate();
+
+      oprot.writeStructBegin(STRUCT_DESC);
+      oprot.writeFieldBegin(PROTOCOL_VERSION_FIELD_DESC);
+      oprot.writeI32(struct.protocol_version);
+      oprot.writeFieldEnd();
+      if (struct.userName != null) {
+        oprot.writeFieldBegin(USER_NAME_FIELD_DESC);
+        oprot.writeString(struct.userName);
+        oprot.writeFieldEnd();
+      }
+      if (struct.privilege != null) {
+        oprot.writeFieldBegin(PRIVILEGE_FIELD_DESC);
+        struct.privilege.write(oprot);
+        oprot.writeFieldEnd();
+      }
+      oprot.writeFieldStop();
+      oprot.writeStructEnd();
+    }
+
+  }
+
+  private static class TCreateSentryPrivilegeRequestTupleSchemeFactory implements SchemeFactory {
+    public TCreateSentryPrivilegeRequestTupleScheme getScheme() {
+      return new TCreateSentryPrivilegeRequestTupleScheme();
+    }
+  }
+
+  private static class TCreateSentryPrivilegeRequestTupleScheme extends TupleScheme<TCreateSentryPrivilegeRequest> {
+
+    @Override
+    public void write(org.apache.thrift.protocol.TProtocol prot, TCreateSentryPrivilegeRequest struct) throws org.apache.thrift.TException {
+      TTupleProtocol oprot = (TTupleProtocol) prot;
+      oprot.writeI32(struct.protocol_version);
+      oprot.writeString(struct.userName);
+      struct.privilege.write(oprot);
+    }
+
+    @Override
+    public void read(org.apache.thrift.protocol.TProtocol prot, TCreateSentryPrivilegeRequest struct) throws org.apache.thrift.TException {
+      TTupleProtocol iprot = (TTupleProtocol) prot;
+      struct.protocol_version = iprot.readI32();
+      struct.setProtocol_versionIsSet(true);
+      struct.userName = iprot.readString();
+      struct.setUserNameIsSet(true);
+      struct.privilege = new TSentryPrivilege();
+      struct.privilege.read(iprot);
+      struct.setPrivilegeIsSet(true);
+    }
+  }
+
+}
+

http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/TCreateSentryPrivilegeResponse.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/TCreateSentryPrivilegeResponse.java b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/TCreateSentryPrivilegeResponse.java
new file mode 100644
index 0000000..a92698e
--- /dev/null
+++ b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/TCreateSentryPrivilegeResponse.java
@@ -0,0 +1,390 @@
+/**
+ * Autogenerated by Thrift Compiler (0.9.0)
+ *
+ * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
+ *  @generated
+ */
+package org.apache.sentry.provider.db.service.thrift;
+
+import org.apache.commons.lang.builder.HashCodeBuilder;
+import org.apache.thrift.scheme.IScheme;
+import org.apache.thrift.scheme.SchemeFactory;
+import org.apache.thrift.scheme.StandardScheme;
+
+import org.apache.thrift.scheme.TupleScheme;
+import org.apache.thrift.protocol.TTupleProtocol;
+import org.apache.thrift.protocol.TProtocolException;
+import org.apache.thrift.EncodingUtils;
+import org.apache.thrift.TException;
+import java.util.List;
+import java.util.ArrayList;
+import java.util.Map;
+import java.util.HashMap;
+import java.util.EnumMap;
+import java.util.Set;
+import java.util.HashSet;
+import java.util.EnumSet;
+import java.util.Collections;
+import java.util.BitSet;
+import java.nio.ByteBuffer;
+import java.util.Arrays;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class TCreateSentryPrivilegeResponse implements org.apache.thrift.TBase<TCreateSentryPrivilegeResponse, TCreateSentryPrivilegeResponse._Fields>, java.io.Serializable, Cloneable {
+  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("TCreateSentryPrivilegeResponse");
+
+  private static final org.apache.thrift.protocol.TField STATUS_FIELD_DESC = new org.apache.thrift.protocol.TField("status", org.apache.thrift.protocol.TType.STRUCT, (short)1);
+
+  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
+  static {
+    schemes.put(StandardScheme.class, new TCreateSentryPrivilegeResponseStandardSchemeFactory());
+    schemes.put(TupleScheme.class, new TCreateSentryPrivilegeResponseTupleSchemeFactory());
+  }
+
+  private org.apache.sentry.service.thrift.TSentryResponseStatus status; // required
+
+  /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
+  public enum _Fields implements org.apache.thrift.TFieldIdEnum {
+    STATUS((short)1, "status");
+
+    private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
+
+    static {
+      for (_Fields field : EnumSet.allOf(_Fields.class)) {
+        byName.put(field.getFieldName(), field);
+      }
+    }
+
+    /**
+     * Find the _Fields constant that matches fieldId, or null if its not found.
+     */
+    public static _Fields findByThriftId(int fieldId) {
+      switch(fieldId) {
+        case 1: // STATUS
+          return STATUS;
+        default:
+          return null;
+      }
+    }
+
+    /**
+     * Find the _Fields constant that matches fieldId, throwing an exception
+     * if it is not found.
+     */
+    public static _Fields findByThriftIdOrThrow(int fieldId) {
+      _Fields fields = findByThriftId(fieldId);
+      if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
+      return fields;
+    }
+
+    /**
+     * Find the _Fields constant that matches name, or null if its not found.
+     */
+    public static _Fields findByName(String name) {
+      return byName.get(name);
+    }
+
+    private final short _thriftId;
+    private final String _fieldName;
+
+    _Fields(short thriftId, String fieldName) {
+      _thriftId = thriftId;
+      _fieldName = fieldName;
+    }
+
+    public short getThriftFieldId() {
+      return _thriftId;
+    }
+
+    public String getFieldName() {
+      return _fieldName;
+    }
+  }
+
+  // isset id assignments
+  public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
+  static {
+    Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
+    tmpMap.put(_Fields.STATUS, new org.apache.thrift.meta_data.FieldMetaData("status", org.apache.thrift.TFieldRequirementType.REQUIRED, 
+        new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, org.apache.sentry.service.thrift.TSentryResponseStatus.class)));
+    metaDataMap = Collections.unmodifiableMap(tmpMap);
+    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(TCreateSentryPrivilegeResponse.class, metaDataMap);
+  }
+
+  public TCreateSentryPrivilegeResponse() {
+  }
+
+  public TCreateSentryPrivilegeResponse(
+    org.apache.sentry.service.thrift.TSentryResponseStatus status)
+  {
+    this();
+    this.status = status;
+  }
+
+  /**
+   * Performs a deep copy on <i>other</i>.
+   */
+  public TCreateSentryPrivilegeResponse(TCreateSentryPrivilegeResponse other) {
+    if (other.isSetStatus()) {
+      this.status = new org.apache.sentry.service.thrift.TSentryResponseStatus(other.status);
+    }
+  }
+
+  public TCreateSentryPrivilegeResponse deepCopy() {
+    return new TCreateSentryPrivilegeResponse(this);
+  }
+
+  @Override
+  public void clear() {
+    this.status = null;
+  }
+
+  public org.apache.sentry.service.thrift.TSentryResponseStatus getStatus() {
+    return this.status;
+  }
+
+  public void setStatus(org.apache.sentry.service.thrift.TSentryResponseStatus status) {
+    this.status = status;
+  }
+
+  public void unsetStatus() {
+    this.status = null;
+  }
+
+  /** Returns true if field status is set (has been assigned a value) and false otherwise */
+  public boolean isSetStatus() {
+    return this.status != null;
+  }
+
+  public void setStatusIsSet(boolean value) {
+    if (!value) {
+      this.status = null;
+    }
+  }
+
+  public void setFieldValue(_Fields field, Object value) {
+    switch (field) {
+    case STATUS:
+      if (value == null) {
+        unsetStatus();
+      } else {
+        setStatus((org.apache.sentry.service.thrift.TSentryResponseStatus)value);
+      }
+      break;
+
+    }
+  }
+
+  public Object getFieldValue(_Fields field) {
+    switch (field) {
+    case STATUS:
+      return getStatus();
+
+    }
+    throw new IllegalStateException();
+  }
+
+  /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
+  public boolean isSet(_Fields field) {
+    if (field == null) {
+      throw new IllegalArgumentException();
+    }
+
+    switch (field) {
+    case STATUS:
+      return isSetStatus();
+    }
+    throw new IllegalStateException();
+  }
+
+  @Override
+  public boolean equals(Object that) {
+    if (that == null)
+      return false;
+    if (that instanceof TCreateSentryPrivilegeResponse)
+      return this.equals((TCreateSentryPrivilegeResponse)that);
+    return false;
+  }
+
+  public boolean equals(TCreateSentryPrivilegeResponse that) {
+    if (that == null)
+      return false;
+
+    boolean this_present_status = true && this.isSetStatus();
+    boolean that_present_status = true && that.isSetStatus();
+    if (this_present_status || that_present_status) {
+      if (!(this_present_status && that_present_status))
+        return false;
+      if (!this.status.equals(that.status))
+        return false;
+    }
+
+    return true;
+  }
+
+  @Override
+  public int hashCode() {
+    HashCodeBuilder builder = new HashCodeBuilder();
+
+    boolean present_status = true && (isSetStatus());
+    builder.append(present_status);
+    if (present_status)
+      builder.append(status);
+
+    return builder.toHashCode();
+  }
+
+  public int compareTo(TCreateSentryPrivilegeResponse other) {
+    if (!getClass().equals(other.getClass())) {
+      return getClass().getName().compareTo(other.getClass().getName());
+    }
+
+    int lastComparison = 0;
+    TCreateSentryPrivilegeResponse typedOther = (TCreateSentryPrivilegeResponse)other;
+
+    lastComparison = Boolean.valueOf(isSetStatus()).compareTo(typedOther.isSetStatus());
+    if (lastComparison != 0) {
+      return lastComparison;
+    }
+    if (isSetStatus()) {
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.status, typedOther.status);
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+    }
+    return 0;
+  }
+
+  public _Fields fieldForId(int fieldId) {
+    return _Fields.findByThriftId(fieldId);
+  }
+
+  public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
+    schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
+  }
+
+  public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
+    schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
+  }
+
+  @Override
+  public String toString() {
+    StringBuilder sb = new StringBuilder("TCreateSentryPrivilegeResponse(");
+    boolean first = true;
+
+    sb.append("status:");
+    if (this.status == null) {
+      sb.append("null");
+    } else {
+      sb.append(this.status);
+    }
+    first = false;
+    sb.append(")");
+    return sb.toString();
+  }
+
+  public void validate() throws org.apache.thrift.TException {
+    // check for required fields
+    if (!isSetStatus()) {
+      throw new org.apache.thrift.protocol.TProtocolException("Required field 'status' is unset! Struct:" + toString());
+    }
+
+    // check for sub-struct validity
+    if (status != null) {
+      status.validate();
+    }
+  }
+
+  private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
+    try {
+      write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
+    } catch (org.apache.thrift.TException te) {
+      throw new java.io.IOException(te);
+    }
+  }
+
+  private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
+    try {
+      read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
+    } catch (org.apache.thrift.TException te) {
+      throw new java.io.IOException(te);
+    }
+  }
+
+  private static class TCreateSentryPrivilegeResponseStandardSchemeFactory implements SchemeFactory {
+    public TCreateSentryPrivilegeResponseStandardScheme getScheme() {
+      return new TCreateSentryPrivilegeResponseStandardScheme();
+    }
+  }
+
+  private static class TCreateSentryPrivilegeResponseStandardScheme extends StandardScheme<TCreateSentryPrivilegeResponse> {
+
+    public void read(org.apache.thrift.protocol.TProtocol iprot, TCreateSentryPrivilegeResponse struct) throws org.apache.thrift.TException {
+      org.apache.thrift.protocol.TField schemeField;
+      iprot.readStructBegin();
+      while (true)
+      {
+        schemeField = iprot.readFieldBegin();
+        if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
+          break;
+        }
+        switch (schemeField.id) {
+          case 1: // STATUS
+            if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
+              struct.status = new org.apache.sentry.service.thrift.TSentryResponseStatus();
+              struct.status.read(iprot);
+              struct.setStatusIsSet(true);
+            } else { 
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+            }
+            break;
+          default:
+            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+        }
+        iprot.readFieldEnd();
+      }
+      iprot.readStructEnd();
+      struct.validate();
+    }
+
+    public void write(org.apache.thrift.protocol.TProtocol oprot, TCreateSentryPrivilegeResponse struct) throws org.apache.thrift.TException {
+      struct.validate();
+
+      oprot.writeStructBegin(STRUCT_DESC);
+      if (struct.status != null) {
+        oprot.writeFieldBegin(STATUS_FIELD_DESC);
+        struct.status.write(oprot);
+        oprot.writeFieldEnd();
+      }
+      oprot.writeFieldStop();
+      oprot.writeStructEnd();
+    }
+
+  }
+
+  private static class TCreateSentryPrivilegeResponseTupleSchemeFactory implements SchemeFactory {
+    public TCreateSentryPrivilegeResponseTupleScheme getScheme() {
+      return new TCreateSentryPrivilegeResponseTupleScheme();
+    }
+  }
+
+  private static class TCreateSentryPrivilegeResponseTupleScheme extends TupleScheme<TCreateSentryPrivilegeResponse> {
+
+    @Override
+    public void write(org.apache.thrift.protocol.TProtocol prot, TCreateSentryPrivilegeResponse struct) throws org.apache.thrift.TException {
+      TTupleProtocol oprot = (TTupleProtocol) prot;
+      struct.status.write(oprot);
+    }
+
+    @Override
+    public void read(org.apache.thrift.protocol.TProtocol prot, TCreateSentryPrivilegeResponse struct) throws org.apache.thrift.TException {
+      TTupleProtocol iprot = (TTupleProtocol) prot;
+      struct.status = new org.apache.sentry.service.thrift.TSentryResponseStatus();
+      struct.status.read(iprot);
+      struct.setStatusIsSet(true);
+    }
+  }
+
+}
+

http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/TCreateSentryRoleRequest.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/TCreateSentryRoleRequest.java b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/TCreateSentryRoleRequest.java
new file mode 100644
index 0000000..a1e09fd
--- /dev/null
+++ b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/TCreateSentryRoleRequest.java
@@ -0,0 +1,592 @@
+/**
+ * Autogenerated by Thrift Compiler (0.9.0)
+ *
+ * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
+ *  @generated
+ */
+package org.apache.sentry.provider.db.service.thrift;
+
+import org.apache.commons.lang.builder.HashCodeBuilder;
+import org.apache.thrift.scheme.IScheme;
+import org.apache.thrift.scheme.SchemeFactory;
+import org.apache.thrift.scheme.StandardScheme;
+
+import org.apache.thrift.scheme.TupleScheme;
+import org.apache.thrift.protocol.TTupleProtocol;
+import org.apache.thrift.protocol.TProtocolException;
+import org.apache.thrift.EncodingUtils;
+import org.apache.thrift.TException;
+import java.util.List;
+import java.util.ArrayList;
+import java.util.Map;
+import java.util.HashMap;
+import java.util.EnumMap;
+import java.util.Set;
+import java.util.HashSet;
+import java.util.EnumSet;
+import java.util.Collections;
+import java.util.BitSet;
+import java.nio.ByteBuffer;
+import java.util.Arrays;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class TCreateSentryRoleRequest implements org.apache.thrift.TBase<TCreateSentryRoleRequest, TCreateSentryRoleRequest._Fields>, java.io.Serializable, Cloneable {
+  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("TCreateSentryRoleRequest");
+
+  private static final org.apache.thrift.protocol.TField PROTOCOL_VERSION_FIELD_DESC = new org.apache.thrift.protocol.TField("protocol_version", org.apache.thrift.protocol.TType.I32, (short)1);
+  private static final org.apache.thrift.protocol.TField USER_NAME_FIELD_DESC = new org.apache.thrift.protocol.TField("userName", org.apache.thrift.protocol.TType.STRING, (short)2);
+  private static final org.apache.thrift.protocol.TField ROLE_FIELD_DESC = new org.apache.thrift.protocol.TField("role", org.apache.thrift.protocol.TType.STRUCT, (short)3);
+
+  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
+  static {
+    schemes.put(StandardScheme.class, new TCreateSentryRoleRequestStandardSchemeFactory());
+    schemes.put(TupleScheme.class, new TCreateSentryRoleRequestTupleSchemeFactory());
+  }
+
+  private int protocol_version; // required
+  private String userName; // required
+  private TSentryRole role; // required
+
+  /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
+  public enum _Fields implements org.apache.thrift.TFieldIdEnum {
+    PROTOCOL_VERSION((short)1, "protocol_version"),
+    USER_NAME((short)2, "userName"),
+    ROLE((short)3, "role");
+
+    private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
+
+    static {
+      for (_Fields field : EnumSet.allOf(_Fields.class)) {
+        byName.put(field.getFieldName(), field);
+      }
+    }
+
+    /**
+     * Find the _Fields constant that matches fieldId, or null if its not found.
+     */
+    public static _Fields findByThriftId(int fieldId) {
+      switch(fieldId) {
+        case 1: // PROTOCOL_VERSION
+          return PROTOCOL_VERSION;
+        case 2: // USER_NAME
+          return USER_NAME;
+        case 3: // ROLE
+          return ROLE;
+        default:
+          return null;
+      }
+    }
+
+    /**
+     * Find the _Fields constant that matches fieldId, throwing an exception
+     * if it is not found.
+     */
+    public static _Fields findByThriftIdOrThrow(int fieldId) {
+      _Fields fields = findByThriftId(fieldId);
+      if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
+      return fields;
+    }
+
+    /**
+     * Find the _Fields constant that matches name, or null if its not found.
+     */
+    public static _Fields findByName(String name) {
+      return byName.get(name);
+    }
+
+    private final short _thriftId;
+    private final String _fieldName;
+
+    _Fields(short thriftId, String fieldName) {
+      _thriftId = thriftId;
+      _fieldName = fieldName;
+    }
+
+    public short getThriftFieldId() {
+      return _thriftId;
+    }
+
+    public String getFieldName() {
+      return _fieldName;
+    }
+  }
+
+  // isset id assignments
+  private static final int __PROTOCOL_VERSION_ISSET_ID = 0;
+  private byte __isset_bitfield = 0;
+  public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
+  static {
+    Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
+    tmpMap.put(_Fields.PROTOCOL_VERSION, new org.apache.thrift.meta_data.FieldMetaData("protocol_version", org.apache.thrift.TFieldRequirementType.REQUIRED, 
+        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32)));
+    tmpMap.put(_Fields.USER_NAME, new org.apache.thrift.meta_data.FieldMetaData("userName", org.apache.thrift.TFieldRequirementType.REQUIRED, 
+        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
+    tmpMap.put(_Fields.ROLE, new org.apache.thrift.meta_data.FieldMetaData("role", org.apache.thrift.TFieldRequirementType.REQUIRED, 
+        new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TSentryRole.class)));
+    metaDataMap = Collections.unmodifiableMap(tmpMap);
+    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(TCreateSentryRoleRequest.class, metaDataMap);
+  }
+
+  public TCreateSentryRoleRequest() {
+    this.protocol_version = 1;
+
+  }
+
+  public TCreateSentryRoleRequest(
+    int protocol_version,
+    String userName,
+    TSentryRole role)
+  {
+    this();
+    this.protocol_version = protocol_version;
+    setProtocol_versionIsSet(true);
+    this.userName = userName;
+    this.role = role;
+  }
+
+  /**
+   * Performs a deep copy on <i>other</i>.
+   */
+  public TCreateSentryRoleRequest(TCreateSentryRoleRequest other) {
+    __isset_bitfield = other.__isset_bitfield;
+    this.protocol_version = other.protocol_version;
+    if (other.isSetUserName()) {
+      this.userName = other.userName;
+    }
+    if (other.isSetRole()) {
+      this.role = new TSentryRole(other.role);
+    }
+  }
+
+  public TCreateSentryRoleRequest deepCopy() {
+    return new TCreateSentryRoleRequest(this);
+  }
+
+  @Override
+  public void clear() {
+    this.protocol_version = 1;
+
+    this.userName = null;
+    this.role = null;
+  }
+
+  public int getProtocol_version() {
+    return this.protocol_version;
+  }
+
+  public void setProtocol_version(int protocol_version) {
+    this.protocol_version = protocol_version;
+    setProtocol_versionIsSet(true);
+  }
+
+  public void unsetProtocol_version() {
+    __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, __PROTOCOL_VERSION_ISSET_ID);
+  }
+
+  /** Returns true if field protocol_version is set (has been assigned a value) and false otherwise */
+  public boolean isSetProtocol_version() {
+    return EncodingUtils.testBit(__isset_bitfield, __PROTOCOL_VERSION_ISSET_ID);
+  }
+
+  public void setProtocol_versionIsSet(boolean value) {
+    __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __PROTOCOL_VERSION_ISSET_ID, value);
+  }
+
+  public String getUserName() {
+    return this.userName;
+  }
+
+  public void setUserName(String userName) {
+    this.userName = userName;
+  }
+
+  public void unsetUserName() {
+    this.userName = null;
+  }
+
+  /** Returns true if field userName is set (has been assigned a value) and false otherwise */
+  public boolean isSetUserName() {
+    return this.userName != null;
+  }
+
+  public void setUserNameIsSet(boolean value) {
+    if (!value) {
+      this.userName = null;
+    }
+  }
+
+  public TSentryRole getRole() {
+    return this.role;
+  }
+
+  public void setRole(TSentryRole role) {
+    this.role = role;
+  }
+
+  public void unsetRole() {
+    this.role = null;
+  }
+
+  /** Returns true if field role is set (has been assigned a value) and false otherwise */
+  public boolean isSetRole() {
+    return this.role != null;
+  }
+
+  public void setRoleIsSet(boolean value) {
+    if (!value) {
+      this.role = null;
+    }
+  }
+
+  public void setFieldValue(_Fields field, Object value) {
+    switch (field) {
+    case PROTOCOL_VERSION:
+      if (value == null) {
+        unsetProtocol_version();
+      } else {
+        setProtocol_version((Integer)value);
+      }
+      break;
+
+    case USER_NAME:
+      if (value == null) {
+        unsetUserName();
+      } else {
+        setUserName((String)value);
+      }
+      break;
+
+    case ROLE:
+      if (value == null) {
+        unsetRole();
+      } else {
+        setRole((TSentryRole)value);
+      }
+      break;
+
+    }
+  }
+
+  public Object getFieldValue(_Fields field) {
+    switch (field) {
+    case PROTOCOL_VERSION:
+      return Integer.valueOf(getProtocol_version());
+
+    case USER_NAME:
+      return getUserName();
+
+    case ROLE:
+      return getRole();
+
+    }
+    throw new IllegalStateException();
+  }
+
+  /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
+  public boolean isSet(_Fields field) {
+    if (field == null) {
+      throw new IllegalArgumentException();
+    }
+
+    switch (field) {
+    case PROTOCOL_VERSION:
+      return isSetProtocol_version();
+    case USER_NAME:
+      return isSetUserName();
+    case ROLE:
+      return isSetRole();
+    }
+    throw new IllegalStateException();
+  }
+
+  @Override
+  public boolean equals(Object that) {
+    if (that == null)
+      return false;
+    if (that instanceof TCreateSentryRoleRequest)
+      return this.equals((TCreateSentryRoleRequest)that);
+    return false;
+  }
+
+  public boolean equals(TCreateSentryRoleRequest that) {
+    if (that == null)
+      return false;
+
+    boolean this_present_protocol_version = true;
+    boolean that_present_protocol_version = true;
+    if (this_present_protocol_version || that_present_protocol_version) {
+      if (!(this_present_protocol_version && that_present_protocol_version))
+        return false;
+      if (this.protocol_version != that.protocol_version)
+        return false;
+    }
+
+    boolean this_present_userName = true && this.isSetUserName();
+    boolean that_present_userName = true && that.isSetUserName();
+    if (this_present_userName || that_present_userName) {
+      if (!(this_present_userName && that_present_userName))
+        return false;
+      if (!this.userName.equals(that.userName))
+        return false;
+    }
+
+    boolean this_present_role = true && this.isSetRole();
+    boolean that_present_role = true && that.isSetRole();
+    if (this_present_role || that_present_role) {
+      if (!(this_present_role && that_present_role))
+        return false;
+      if (!this.role.equals(that.role))
+        return false;
+    }
+
+    return true;
+  }
+
+  @Override
+  public int hashCode() {
+    HashCodeBuilder builder = new HashCodeBuilder();
+
+    boolean present_protocol_version = true;
+    builder.append(present_protocol_version);
+    if (present_protocol_version)
+      builder.append(protocol_version);
+
+    boolean present_userName = true && (isSetUserName());
+    builder.append(present_userName);
+    if (present_userName)
+      builder.append(userName);
+
+    boolean present_role = true && (isSetRole());
+    builder.append(present_role);
+    if (present_role)
+      builder.append(role);
+
+    return builder.toHashCode();
+  }
+
+  public int compareTo(TCreateSentryRoleRequest other) {
+    if (!getClass().equals(other.getClass())) {
+      return getClass().getName().compareTo(other.getClass().getName());
+    }
+
+    int lastComparison = 0;
+    TCreateSentryRoleRequest typedOther = (TCreateSentryRoleRequest)other;
+
+    lastComparison = Boolean.valueOf(isSetProtocol_version()).compareTo(typedOther.isSetProtocol_version());
+    if (lastComparison != 0) {
+      return lastComparison;
+    }
+    if (isSetProtocol_version()) {
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.protocol_version, typedOther.protocol_version);
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+    }
+    lastComparison = Boolean.valueOf(isSetUserName()).compareTo(typedOther.isSetUserName());
+    if (lastComparison != 0) {
+      return lastComparison;
+    }
+    if (isSetUserName()) {
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.userName, typedOther.userName);
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+    }
+    lastComparison = Boolean.valueOf(isSetRole()).compareTo(typedOther.isSetRole());
+    if (lastComparison != 0) {
+      return lastComparison;
+    }
+    if (isSetRole()) {
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.role, typedOther.role);
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+    }
+    return 0;
+  }
+
+  public _Fields fieldForId(int fieldId) {
+    return _Fields.findByThriftId(fieldId);
+  }
+
+  public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
+    schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
+  }
+
+  public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
+    schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
+  }
+
+  @Override
+  public String toString() {
+    StringBuilder sb = new StringBuilder("TCreateSentryRoleRequest(");
+    boolean first = true;
+
+    sb.append("protocol_version:");
+    sb.append(this.protocol_version);
+    first = false;
+    if (!first) sb.append(", ");
+    sb.append("userName:");
+    if (this.userName == null) {
+      sb.append("null");
+    } else {
+      sb.append(this.userName);
+    }
+    first = false;
+    if (!first) sb.append(", ");
+    sb.append("role:");
+    if (this.role == null) {
+      sb.append("null");
+    } else {
+      sb.append(this.role);
+    }
+    first = false;
+    sb.append(")");
+    return sb.toString();
+  }
+
+  public void validate() throws org.apache.thrift.TException {
+    // check for required fields
+    if (!isSetProtocol_version()) {
+      throw new org.apache.thrift.protocol.TProtocolException("Required field 'protocol_version' is unset! Struct:" + toString());
+    }
+
+    if (!isSetUserName()) {
+      throw new org.apache.thrift.protocol.TProtocolException("Required field 'userName' is unset! Struct:" + toString());
+    }
+
+    if (!isSetRole()) {
+      throw new org.apache.thrift.protocol.TProtocolException("Required field 'role' is unset! Struct:" + toString());
+    }
+
+    // check for sub-struct validity
+    if (role != null) {
+      role.validate();
+    }
+  }
+
+  private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
+    try {
+      write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
+    } catch (org.apache.thrift.TException te) {
+      throw new java.io.IOException(te);
+    }
+  }
+
+  private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
+    try {
+      // it doesn't seem like you should have to do this, but java serialization is wacky, and doesn't call the default constructor.
+      __isset_bitfield = 0;
+      read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
+    } catch (org.apache.thrift.TException te) {
+      throw new java.io.IOException(te);
+    }
+  }
+
+  private static class TCreateSentryRoleRequestStandardSchemeFactory implements SchemeFactory {
+    public TCreateSentryRoleRequestStandardScheme getScheme() {
+      return new TCreateSentryRoleRequestStandardScheme();
+    }
+  }
+
+  private static class TCreateSentryRoleRequestStandardScheme extends StandardScheme<TCreateSentryRoleRequest> {
+
+    public void read(org.apache.thrift.protocol.TProtocol iprot, TCreateSentryRoleRequest struct) throws org.apache.thrift.TException {
+      org.apache.thrift.protocol.TField schemeField;
+      iprot.readStructBegin();
+      while (true)
+      {
+        schemeField = iprot.readFieldBegin();
+        if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
+          break;
+        }
+        switch (schemeField.id) {
+          case 1: // PROTOCOL_VERSION
+            if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
+              struct.protocol_version = iprot.readI32();
+              struct.setProtocol_versionIsSet(true);
+            } else { 
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+            }
+            break;
+          case 2: // USER_NAME
+            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
+              struct.userName = iprot.readString();
+              struct.setUserNameIsSet(true);
+            } else { 
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+            }
+            break;
+          case 3: // ROLE
+            if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
+              struct.role = new TSentryRole();
+              struct.role.read(iprot);
+              struct.setRoleIsSet(true);
+            } else { 
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+            }
+            break;
+          default:
+            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+        }
+        iprot.readFieldEnd();
+      }
+      iprot.readStructEnd();
+      struct.validate();
+    }
+
+    public void write(org.apache.thrift.protocol.TProtocol oprot, TCreateSentryRoleRequest struct) throws org.apache.thrift.TException {
+      struct.validate();
+
+      oprot.writeStructBegin(STRUCT_DESC);
+      oprot.writeFieldBegin(PROTOCOL_VERSION_FIELD_DESC);
+      oprot.writeI32(struct.protocol_version);
+      oprot.writeFieldEnd();
+      if (struct.userName != null) {
+        oprot.writeFieldBegin(USER_NAME_FIELD_DESC);
+        oprot.writeString(struct.userName);
+        oprot.writeFieldEnd();
+      }
+      if (struct.role != null) {
+        oprot.writeFieldBegin(ROLE_FIELD_DESC);
+        struct.role.write(oprot);
+        oprot.writeFieldEnd();
+      }
+      oprot.writeFieldStop();
+      oprot.writeStructEnd();
+    }
+
+  }
+
+  private static class TCreateSentryRoleRequestTupleSchemeFactory implements SchemeFactory {
+    public TCreateSentryRoleRequestTupleScheme getScheme() {
+      return new TCreateSentryRoleRequestTupleScheme();
+    }
+  }
+
+  private static class TCreateSentryRoleRequestTupleScheme extends TupleScheme<TCreateSentryRoleRequest> {
+
+    @Override
+    public void write(org.apache.thrift.protocol.TProtocol prot, TCreateSentryRoleRequest struct) throws org.apache.thrift.TException {
+      TTupleProtocol oprot = (TTupleProtocol) prot;
+      oprot.writeI32(struct.protocol_version);
+      oprot.writeString(struct.userName);
+      struct.role.write(oprot);
+    }
+
+    @Override
+    public void read(org.apache.thrift.protocol.TProtocol prot, TCreateSentryRoleRequest struct) throws org.apache.thrift.TException {
+      TTupleProtocol iprot = (TTupleProtocol) prot;
+      struct.protocol_version = iprot.readI32();
+      struct.setProtocol_versionIsSet(true);
+      struct.userName = iprot.readString();
+      struct.setUserNameIsSet(true);
+      struct.role = new TSentryRole();
+      struct.role.read(iprot);
+      struct.setRoleIsSet(true);
+    }
+  }
+
+}
+

http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/TCreateSentryRoleResponse.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/TCreateSentryRoleResponse.java b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/TCreateSentryRoleResponse.java
new file mode 100644
index 0000000..fcb3f41
--- /dev/null
+++ b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/TCreateSentryRoleResponse.java
@@ -0,0 +1,390 @@
+/**
+ * Autogenerated by Thrift Compiler (0.9.0)
+ *
+ * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
+ *  @generated
+ */
+package org.apache.sentry.provider.db.service.thrift;
+
+import org.apache.commons.lang.builder.HashCodeBuilder;
+import org.apache.thrift.scheme.IScheme;
+import org.apache.thrift.scheme.SchemeFactory;
+import org.apache.thrift.scheme.StandardScheme;
+
+import org.apache.thrift.scheme.TupleScheme;
+import org.apache.thrift.protocol.TTupleProtocol;
+import org.apache.thrift.protocol.TProtocolException;
+import org.apache.thrift.EncodingUtils;
+import org.apache.thrift.TException;
+import java.util.List;
+import java.util.ArrayList;
+import java.util.Map;
+import java.util.HashMap;
+import java.util.EnumMap;
+import java.util.Set;
+import java.util.HashSet;
+import java.util.EnumSet;
+import java.util.Collections;
+import java.util.BitSet;
+import java.nio.ByteBuffer;
+import java.util.Arrays;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class TCreateSentryRoleResponse implements org.apache.thrift.TBase<TCreateSentryRoleResponse, TCreateSentryRoleResponse._Fields>, java.io.Serializable, Cloneable {
+  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("TCreateSentryRoleResponse");
+
+  private static final org.apache.thrift.protocol.TField STATUS_FIELD_DESC = new org.apache.thrift.protocol.TField("status", org.apache.thrift.protocol.TType.STRUCT, (short)1);
+
+  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
+  static {
+    schemes.put(StandardScheme.class, new TCreateSentryRoleResponseStandardSchemeFactory());
+    schemes.put(TupleScheme.class, new TCreateSentryRoleResponseTupleSchemeFactory());
+  }
+
+  private org.apache.sentry.service.thrift.TSentryResponseStatus status; // required
+
+  /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
+  public enum _Fields implements org.apache.thrift.TFieldIdEnum {
+    STATUS((short)1, "status");
+
+    private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
+
+    static {
+      for (_Fields field : EnumSet.allOf(_Fields.class)) {
+        byName.put(field.getFieldName(), field);
+      }
+    }
+
+    /**
+     * Find the _Fields constant that matches fieldId, or null if its not found.
+     */
+    public static _Fields findByThriftId(int fieldId) {
+      switch(fieldId) {
+        case 1: // STATUS
+          return STATUS;
+        default:
+          return null;
+      }
+    }
+
+    /**
+     * Find the _Fields constant that matches fieldId, throwing an exception
+     * if it is not found.
+     */
+    public static _Fields findByThriftIdOrThrow(int fieldId) {
+      _Fields fields = findByThriftId(fieldId);
+      if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
+      return fields;
+    }
+
+    /**
+     * Find the _Fields constant that matches name, or null if its not found.
+     */
+    public static _Fields findByName(String name) {
+      return byName.get(name);
+    }
+
+    private final short _thriftId;
+    private final String _fieldName;
+
+    _Fields(short thriftId, String fieldName) {
+      _thriftId = thriftId;
+      _fieldName = fieldName;
+    }
+
+    public short getThriftFieldId() {
+      return _thriftId;
+    }
+
+    public String getFieldName() {
+      return _fieldName;
+    }
+  }
+
+  // isset id assignments
+  public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
+  static {
+    Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
+    tmpMap.put(_Fields.STATUS, new org.apache.thrift.meta_data.FieldMetaData("status", org.apache.thrift.TFieldRequirementType.REQUIRED, 
+        new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, org.apache.sentry.service.thrift.TSentryResponseStatus.class)));
+    metaDataMap = Collections.unmodifiableMap(tmpMap);
+    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(TCreateSentryRoleResponse.class, metaDataMap);
+  }
+
+  public TCreateSentryRoleResponse() {
+  }
+
+  public TCreateSentryRoleResponse(
+    org.apache.sentry.service.thrift.TSentryResponseStatus status)
+  {
+    this();
+    this.status = status;
+  }
+
+  /**
+   * Performs a deep copy on <i>other</i>.
+   */
+  public TCreateSentryRoleResponse(TCreateSentryRoleResponse other) {
+    if (other.isSetStatus()) {
+      this.status = new org.apache.sentry.service.thrift.TSentryResponseStatus(other.status);
+    }
+  }
+
+  public TCreateSentryRoleResponse deepCopy() {
+    return new TCreateSentryRoleResponse(this);
+  }
+
+  @Override
+  public void clear() {
+    this.status = null;
+  }
+
+  public org.apache.sentry.service.thrift.TSentryResponseStatus getStatus() {
+    return this.status;
+  }
+
+  public void setStatus(org.apache.sentry.service.thrift.TSentryResponseStatus status) {
+    this.status = status;
+  }
+
+  public void unsetStatus() {
+    this.status = null;
+  }
+
+  /** Returns true if field status is set (has been assigned a value) and false otherwise */
+  public boolean isSetStatus() {
+    return this.status != null;
+  }
+
+  public void setStatusIsSet(boolean value) {
+    if (!value) {
+      this.status = null;
+    }
+  }
+
+  public void setFieldValue(_Fields field, Object value) {
+    switch (field) {
+    case STATUS:
+      if (value == null) {
+        unsetStatus();
+      } else {
+        setStatus((org.apache.sentry.service.thrift.TSentryResponseStatus)value);
+      }
+      break;
+
+    }
+  }
+
+  public Object getFieldValue(_Fields field) {
+    switch (field) {
+    case STATUS:
+      return getStatus();
+
+    }
+    throw new IllegalStateException();
+  }
+
+  /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
+  public boolean isSet(_Fields field) {
+    if (field == null) {
+      throw new IllegalArgumentException();
+    }
+
+    switch (field) {
+    case STATUS:
+      return isSetStatus();
+    }
+    throw new IllegalStateException();
+  }
+
+  @Override
+  public boolean equals(Object that) {
+    if (that == null)
+      return false;
+    if (that instanceof TCreateSentryRoleResponse)
+      return this.equals((TCreateSentryRoleResponse)that);
+    return false;
+  }
+
+  public boolean equals(TCreateSentryRoleResponse that) {
+    if (that == null)
+      return false;
+
+    boolean this_present_status = true && this.isSetStatus();
+    boolean that_present_status = true && that.isSetStatus();
+    if (this_present_status || that_present_status) {
+      if (!(this_present_status && that_present_status))
+        return false;
+      if (!this.status.equals(that.status))
+        return false;
+    }
+
+    return true;
+  }
+
+  @Override
+  public int hashCode() {
+    HashCodeBuilder builder = new HashCodeBuilder();
+
+    boolean present_status = true && (isSetStatus());
+    builder.append(present_status);
+    if (present_status)
+      builder.append(status);
+
+    return builder.toHashCode();
+  }
+
+  public int compareTo(TCreateSentryRoleResponse other) {
+    if (!getClass().equals(other.getClass())) {
+      return getClass().getName().compareTo(other.getClass().getName());
+    }
+
+    int lastComparison = 0;
+    TCreateSentryRoleResponse typedOther = (TCreateSentryRoleResponse)other;
+
+    lastComparison = Boolean.valueOf(isSetStatus()).compareTo(typedOther.isSetStatus());
+    if (lastComparison != 0) {
+      return lastComparison;
+    }
+    if (isSetStatus()) {
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.status, typedOther.status);
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+    }
+    return 0;
+  }
+
+  public _Fields fieldForId(int fieldId) {
+    return _Fields.findByThriftId(fieldId);
+  }
+
+  public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
+    schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
+  }
+
+  public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
+    schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
+  }
+
+  @Override
+  public String toString() {
+    StringBuilder sb = new StringBuilder("TCreateSentryRoleResponse(");
+    boolean first = true;
+
+    sb.append("status:");
+    if (this.status == null) {
+      sb.append("null");
+    } else {
+      sb.append(this.status);
+    }
+    first = false;
+    sb.append(")");
+    return sb.toString();
+  }
+
+  public void validate() throws org.apache.thrift.TException {
+    // check for required fields
+    if (!isSetStatus()) {
+      throw new org.apache.thrift.protocol.TProtocolException("Required field 'status' is unset! Struct:" + toString());
+    }
+
+    // check for sub-struct validity
+    if (status != null) {
+      status.validate();
+    }
+  }
+
+  private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
+    try {
+      write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
+    } catch (org.apache.thrift.TException te) {
+      throw new java.io.IOException(te);
+    }
+  }
+
+  private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
+    try {
+      read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
+    } catch (org.apache.thrift.TException te) {
+      throw new java.io.IOException(te);
+    }
+  }
+
+  private static class TCreateSentryRoleResponseStandardSchemeFactory implements SchemeFactory {
+    public TCreateSentryRoleResponseStandardScheme getScheme() {
+      return new TCreateSentryRoleResponseStandardScheme();
+    }
+  }
+
+  private static class TCreateSentryRoleResponseStandardScheme extends StandardScheme<TCreateSentryRoleResponse> {
+
+    public void read(org.apache.thrift.protocol.TProtocol iprot, TCreateSentryRoleResponse struct) throws org.apache.thrift.TException {
+      org.apache.thrift.protocol.TField schemeField;
+      iprot.readStructBegin();
+      while (true)
+      {
+        schemeField = iprot.readFieldBegin();
+        if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
+          break;
+        }
+        switch (schemeField.id) {
+          case 1: // STATUS
+            if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
+              struct.status = new org.apache.sentry.service.thrift.TSentryResponseStatus();
+              struct.status.read(iprot);
+              struct.setStatusIsSet(true);
+            } else { 
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+            }
+            break;
+          default:
+            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+        }
+        iprot.readFieldEnd();
+      }
+      iprot.readStructEnd();
+      struct.validate();
+    }
+
+    public void write(org.apache.thrift.protocol.TProtocol oprot, TCreateSentryRoleResponse struct) throws org.apache.thrift.TException {
+      struct.validate();
+
+      oprot.writeStructBegin(STRUCT_DESC);
+      if (struct.status != null) {
+        oprot.writeFieldBegin(STATUS_FIELD_DESC);
+        struct.status.write(oprot);
+        oprot.writeFieldEnd();
+      }
+      oprot.writeFieldStop();
+      oprot.writeStructEnd();
+    }
+
+  }
+
+  private static class TCreateSentryRoleResponseTupleSchemeFactory implements SchemeFactory {
+    public TCreateSentryRoleResponseTupleScheme getScheme() {
+      return new TCreateSentryRoleResponseTupleScheme();
+    }
+  }
+
+  private static class TCreateSentryRoleResponseTupleScheme extends TupleScheme<TCreateSentryRoleResponse> {
+
+    @Override
+    public void write(org.apache.thrift.protocol.TProtocol prot, TCreateSentryRoleResponse struct) throws org.apache.thrift.TException {
+      TTupleProtocol oprot = (TTupleProtocol) prot;
+      struct.status.write(oprot);
+    }
+
+    @Override
+    public void read(org.apache.thrift.protocol.TProtocol prot, TCreateSentryRoleResponse struct) throws org.apache.thrift.TException {
+      TTupleProtocol iprot = (TTupleProtocol) prot;
+      struct.status = new org.apache.sentry.service.thrift.TSentryResponseStatus();
+      struct.status.read(iprot);
+      struct.setStatusIsSet(true);
+    }
+  }
+
+}
+


[02/13] SENTRY-105: Remove db specific name from sentry service package (Brock via Shreepadma)

Posted by sh...@apache.org.
http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/sentry_storeConstants.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/sentry_storeConstants.java b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/sentry_storeConstants.java
deleted file mode 100644
index 440d22b..0000000
--- a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/sentry_storeConstants.java
+++ /dev/null
@@ -1,38 +0,0 @@
-/**
- * Autogenerated by Thrift Compiler (0.9.0)
- *
- * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
- *  @generated
- */
-package org.apache.sentry.service.api;
-
-import org.apache.commons.lang.builder.HashCodeBuilder;
-import org.apache.thrift.scheme.IScheme;
-import org.apache.thrift.scheme.SchemeFactory;
-import org.apache.thrift.scheme.StandardScheme;
-
-import org.apache.thrift.scheme.TupleScheme;
-import org.apache.thrift.protocol.TTupleProtocol;
-import org.apache.thrift.protocol.TProtocolException;
-import org.apache.thrift.EncodingUtils;
-import org.apache.thrift.TException;
-import java.util.List;
-import java.util.ArrayList;
-import java.util.Map;
-import java.util.HashMap;
-import java.util.EnumMap;
-import java.util.Set;
-import java.util.HashSet;
-import java.util.EnumSet;
-import java.util.Collections;
-import java.util.BitSet;
-import java.nio.ByteBuffer;
-import java.util.Arrays;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-public class sentry_storeConstants {
-
-  public static final int TSENTRY_SERVICE_V1 = 1;
-
-}

http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/thrift/TSentryResponseStatus.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/thrift/TSentryResponseStatus.java b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/thrift/TSentryResponseStatus.java
new file mode 100644
index 0000000..81abd90
--- /dev/null
+++ b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/thrift/TSentryResponseStatus.java
@@ -0,0 +1,594 @@
+/**
+ * Autogenerated by Thrift Compiler (0.9.0)
+ *
+ * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
+ *  @generated
+ */
+package org.apache.sentry.service.thrift;
+
+import org.apache.commons.lang.builder.HashCodeBuilder;
+import org.apache.thrift.scheme.IScheme;
+import org.apache.thrift.scheme.SchemeFactory;
+import org.apache.thrift.scheme.StandardScheme;
+
+import org.apache.thrift.scheme.TupleScheme;
+import org.apache.thrift.protocol.TTupleProtocol;
+import org.apache.thrift.protocol.TProtocolException;
+import org.apache.thrift.EncodingUtils;
+import org.apache.thrift.TException;
+import java.util.List;
+import java.util.ArrayList;
+import java.util.Map;
+import java.util.HashMap;
+import java.util.EnumMap;
+import java.util.Set;
+import java.util.HashSet;
+import java.util.EnumSet;
+import java.util.Collections;
+import java.util.BitSet;
+import java.nio.ByteBuffer;
+import java.util.Arrays;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class TSentryResponseStatus implements org.apache.thrift.TBase<TSentryResponseStatus, TSentryResponseStatus._Fields>, java.io.Serializable, Cloneable {
+  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("TSentryResponseStatus");
+
+  private static final org.apache.thrift.protocol.TField VALUE_FIELD_DESC = new org.apache.thrift.protocol.TField("value", org.apache.thrift.protocol.TType.I32, (short)1);
+  private static final org.apache.thrift.protocol.TField MESSAGE_FIELD_DESC = new org.apache.thrift.protocol.TField("message", org.apache.thrift.protocol.TType.STRING, (short)2);
+  private static final org.apache.thrift.protocol.TField STACK_FIELD_DESC = new org.apache.thrift.protocol.TField("stack", org.apache.thrift.protocol.TType.STRING, (short)3);
+
+  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
+  static {
+    schemes.put(StandardScheme.class, new TSentryResponseStatusStandardSchemeFactory());
+    schemes.put(TupleScheme.class, new TSentryResponseStatusTupleSchemeFactory());
+  }
+
+  private int value; // required
+  private String message; // required
+  private String stack; // optional
+
+  /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
+  public enum _Fields implements org.apache.thrift.TFieldIdEnum {
+    VALUE((short)1, "value"),
+    MESSAGE((short)2, "message"),
+    STACK((short)3, "stack");
+
+    private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
+
+    static {
+      for (_Fields field : EnumSet.allOf(_Fields.class)) {
+        byName.put(field.getFieldName(), field);
+      }
+    }
+
+    /**
+     * Find the _Fields constant that matches fieldId, or null if its not found.
+     */
+    public static _Fields findByThriftId(int fieldId) {
+      switch(fieldId) {
+        case 1: // VALUE
+          return VALUE;
+        case 2: // MESSAGE
+          return MESSAGE;
+        case 3: // STACK
+          return STACK;
+        default:
+          return null;
+      }
+    }
+
+    /**
+     * Find the _Fields constant that matches fieldId, throwing an exception
+     * if it is not found.
+     */
+    public static _Fields findByThriftIdOrThrow(int fieldId) {
+      _Fields fields = findByThriftId(fieldId);
+      if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
+      return fields;
+    }
+
+    /**
+     * Find the _Fields constant that matches name, or null if its not found.
+     */
+    public static _Fields findByName(String name) {
+      return byName.get(name);
+    }
+
+    private final short _thriftId;
+    private final String _fieldName;
+
+    _Fields(short thriftId, String fieldName) {
+      _thriftId = thriftId;
+      _fieldName = fieldName;
+    }
+
+    public short getThriftFieldId() {
+      return _thriftId;
+    }
+
+    public String getFieldName() {
+      return _fieldName;
+    }
+  }
+
+  // isset id assignments
+  private static final int __VALUE_ISSET_ID = 0;
+  private byte __isset_bitfield = 0;
+  private _Fields optionals[] = {_Fields.STACK};
+  public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
+  static {
+    Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
+    tmpMap.put(_Fields.VALUE, new org.apache.thrift.meta_data.FieldMetaData("value", org.apache.thrift.TFieldRequirementType.REQUIRED, 
+        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32)));
+    tmpMap.put(_Fields.MESSAGE, new org.apache.thrift.meta_data.FieldMetaData("message", org.apache.thrift.TFieldRequirementType.REQUIRED, 
+        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
+    tmpMap.put(_Fields.STACK, new org.apache.thrift.meta_data.FieldMetaData("stack", org.apache.thrift.TFieldRequirementType.OPTIONAL, 
+        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
+    metaDataMap = Collections.unmodifiableMap(tmpMap);
+    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(TSentryResponseStatus.class, metaDataMap);
+  }
+
+  public TSentryResponseStatus() {
+  }
+
+  public TSentryResponseStatus(
+    int value,
+    String message)
+  {
+    this();
+    this.value = value;
+    setValueIsSet(true);
+    this.message = message;
+  }
+
+  /**
+   * Performs a deep copy on <i>other</i>.
+   */
+  public TSentryResponseStatus(TSentryResponseStatus other) {
+    __isset_bitfield = other.__isset_bitfield;
+    this.value = other.value;
+    if (other.isSetMessage()) {
+      this.message = other.message;
+    }
+    if (other.isSetStack()) {
+      this.stack = other.stack;
+    }
+  }
+
+  public TSentryResponseStatus deepCopy() {
+    return new TSentryResponseStatus(this);
+  }
+
+  @Override
+  public void clear() {
+    setValueIsSet(false);
+    this.value = 0;
+    this.message = null;
+    this.stack = null;
+  }
+
+  public int getValue() {
+    return this.value;
+  }
+
+  public void setValue(int value) {
+    this.value = value;
+    setValueIsSet(true);
+  }
+
+  public void unsetValue() {
+    __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, __VALUE_ISSET_ID);
+  }
+
+  /** Returns true if field value is set (has been assigned a value) and false otherwise */
+  public boolean isSetValue() {
+    return EncodingUtils.testBit(__isset_bitfield, __VALUE_ISSET_ID);
+  }
+
+  public void setValueIsSet(boolean value) {
+    __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __VALUE_ISSET_ID, value);
+  }
+
+  public String getMessage() {
+    return this.message;
+  }
+
+  public void setMessage(String message) {
+    this.message = message;
+  }
+
+  public void unsetMessage() {
+    this.message = null;
+  }
+
+  /** Returns true if field message is set (has been assigned a value) and false otherwise */
+  public boolean isSetMessage() {
+    return this.message != null;
+  }
+
+  public void setMessageIsSet(boolean value) {
+    if (!value) {
+      this.message = null;
+    }
+  }
+
+  public String getStack() {
+    return this.stack;
+  }
+
+  public void setStack(String stack) {
+    this.stack = stack;
+  }
+
+  public void unsetStack() {
+    this.stack = null;
+  }
+
+  /** Returns true if field stack is set (has been assigned a value) and false otherwise */
+  public boolean isSetStack() {
+    return this.stack != null;
+  }
+
+  public void setStackIsSet(boolean value) {
+    if (!value) {
+      this.stack = null;
+    }
+  }
+
+  public void setFieldValue(_Fields field, Object value) {
+    switch (field) {
+    case VALUE:
+      if (value == null) {
+        unsetValue();
+      } else {
+        setValue((Integer)value);
+      }
+      break;
+
+    case MESSAGE:
+      if (value == null) {
+        unsetMessage();
+      } else {
+        setMessage((String)value);
+      }
+      break;
+
+    case STACK:
+      if (value == null) {
+        unsetStack();
+      } else {
+        setStack((String)value);
+      }
+      break;
+
+    }
+  }
+
+  public Object getFieldValue(_Fields field) {
+    switch (field) {
+    case VALUE:
+      return Integer.valueOf(getValue());
+
+    case MESSAGE:
+      return getMessage();
+
+    case STACK:
+      return getStack();
+
+    }
+    throw new IllegalStateException();
+  }
+
+  /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
+  public boolean isSet(_Fields field) {
+    if (field == null) {
+      throw new IllegalArgumentException();
+    }
+
+    switch (field) {
+    case VALUE:
+      return isSetValue();
+    case MESSAGE:
+      return isSetMessage();
+    case STACK:
+      return isSetStack();
+    }
+    throw new IllegalStateException();
+  }
+
+  @Override
+  public boolean equals(Object that) {
+    if (that == null)
+      return false;
+    if (that instanceof TSentryResponseStatus)
+      return this.equals((TSentryResponseStatus)that);
+    return false;
+  }
+
+  public boolean equals(TSentryResponseStatus that) {
+    if (that == null)
+      return false;
+
+    boolean this_present_value = true;
+    boolean that_present_value = true;
+    if (this_present_value || that_present_value) {
+      if (!(this_present_value && that_present_value))
+        return false;
+      if (this.value != that.value)
+        return false;
+    }
+
+    boolean this_present_message = true && this.isSetMessage();
+    boolean that_present_message = true && that.isSetMessage();
+    if (this_present_message || that_present_message) {
+      if (!(this_present_message && that_present_message))
+        return false;
+      if (!this.message.equals(that.message))
+        return false;
+    }
+
+    boolean this_present_stack = true && this.isSetStack();
+    boolean that_present_stack = true && that.isSetStack();
+    if (this_present_stack || that_present_stack) {
+      if (!(this_present_stack && that_present_stack))
+        return false;
+      if (!this.stack.equals(that.stack))
+        return false;
+    }
+
+    return true;
+  }
+
+  @Override
+  public int hashCode() {
+    HashCodeBuilder builder = new HashCodeBuilder();
+
+    boolean present_value = true;
+    builder.append(present_value);
+    if (present_value)
+      builder.append(value);
+
+    boolean present_message = true && (isSetMessage());
+    builder.append(present_message);
+    if (present_message)
+      builder.append(message);
+
+    boolean present_stack = true && (isSetStack());
+    builder.append(present_stack);
+    if (present_stack)
+      builder.append(stack);
+
+    return builder.toHashCode();
+  }
+
+  public int compareTo(TSentryResponseStatus other) {
+    if (!getClass().equals(other.getClass())) {
+      return getClass().getName().compareTo(other.getClass().getName());
+    }
+
+    int lastComparison = 0;
+    TSentryResponseStatus typedOther = (TSentryResponseStatus)other;
+
+    lastComparison = Boolean.valueOf(isSetValue()).compareTo(typedOther.isSetValue());
+    if (lastComparison != 0) {
+      return lastComparison;
+    }
+    if (isSetValue()) {
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.value, typedOther.value);
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+    }
+    lastComparison = Boolean.valueOf(isSetMessage()).compareTo(typedOther.isSetMessage());
+    if (lastComparison != 0) {
+      return lastComparison;
+    }
+    if (isSetMessage()) {
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.message, typedOther.message);
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+    }
+    lastComparison = Boolean.valueOf(isSetStack()).compareTo(typedOther.isSetStack());
+    if (lastComparison != 0) {
+      return lastComparison;
+    }
+    if (isSetStack()) {
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.stack, typedOther.stack);
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+    }
+    return 0;
+  }
+
+  public _Fields fieldForId(int fieldId) {
+    return _Fields.findByThriftId(fieldId);
+  }
+
+  public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
+    schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
+  }
+
+  public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
+    schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
+  }
+
+  @Override
+  public String toString() {
+    StringBuilder sb = new StringBuilder("TSentryResponseStatus(");
+    boolean first = true;
+
+    sb.append("value:");
+    sb.append(this.value);
+    first = false;
+    if (!first) sb.append(", ");
+    sb.append("message:");
+    if (this.message == null) {
+      sb.append("null");
+    } else {
+      sb.append(this.message);
+    }
+    first = false;
+    if (isSetStack()) {
+      if (!first) sb.append(", ");
+      sb.append("stack:");
+      if (this.stack == null) {
+        sb.append("null");
+      } else {
+        sb.append(this.stack);
+      }
+      first = false;
+    }
+    sb.append(")");
+    return sb.toString();
+  }
+
+  public void validate() throws org.apache.thrift.TException {
+    // check for required fields
+    if (!isSetValue()) {
+      throw new org.apache.thrift.protocol.TProtocolException("Required field 'value' is unset! Struct:" + toString());
+    }
+
+    if (!isSetMessage()) {
+      throw new org.apache.thrift.protocol.TProtocolException("Required field 'message' is unset! Struct:" + toString());
+    }
+
+    // check for sub-struct validity
+  }
+
+  private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
+    try {
+      write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
+    } catch (org.apache.thrift.TException te) {
+      throw new java.io.IOException(te);
+    }
+  }
+
+  private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
+    try {
+      // it doesn't seem like you should have to do this, but java serialization is wacky, and doesn't call the default constructor.
+      __isset_bitfield = 0;
+      read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
+    } catch (org.apache.thrift.TException te) {
+      throw new java.io.IOException(te);
+    }
+  }
+
+  private static class TSentryResponseStatusStandardSchemeFactory implements SchemeFactory {
+    public TSentryResponseStatusStandardScheme getScheme() {
+      return new TSentryResponseStatusStandardScheme();
+    }
+  }
+
+  private static class TSentryResponseStatusStandardScheme extends StandardScheme<TSentryResponseStatus> {
+
+    public void read(org.apache.thrift.protocol.TProtocol iprot, TSentryResponseStatus struct) throws org.apache.thrift.TException {
+      org.apache.thrift.protocol.TField schemeField;
+      iprot.readStructBegin();
+      while (true)
+      {
+        schemeField = iprot.readFieldBegin();
+        if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
+          break;
+        }
+        switch (schemeField.id) {
+          case 1: // VALUE
+            if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
+              struct.value = iprot.readI32();
+              struct.setValueIsSet(true);
+            } else { 
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+            }
+            break;
+          case 2: // MESSAGE
+            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
+              struct.message = iprot.readString();
+              struct.setMessageIsSet(true);
+            } else { 
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+            }
+            break;
+          case 3: // STACK
+            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
+              struct.stack = iprot.readString();
+              struct.setStackIsSet(true);
+            } else { 
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+            }
+            break;
+          default:
+            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+        }
+        iprot.readFieldEnd();
+      }
+      iprot.readStructEnd();
+      struct.validate();
+    }
+
+    public void write(org.apache.thrift.protocol.TProtocol oprot, TSentryResponseStatus struct) throws org.apache.thrift.TException {
+      struct.validate();
+
+      oprot.writeStructBegin(STRUCT_DESC);
+      oprot.writeFieldBegin(VALUE_FIELD_DESC);
+      oprot.writeI32(struct.value);
+      oprot.writeFieldEnd();
+      if (struct.message != null) {
+        oprot.writeFieldBegin(MESSAGE_FIELD_DESC);
+        oprot.writeString(struct.message);
+        oprot.writeFieldEnd();
+      }
+      if (struct.stack != null) {
+        if (struct.isSetStack()) {
+          oprot.writeFieldBegin(STACK_FIELD_DESC);
+          oprot.writeString(struct.stack);
+          oprot.writeFieldEnd();
+        }
+      }
+      oprot.writeFieldStop();
+      oprot.writeStructEnd();
+    }
+
+  }
+
+  private static class TSentryResponseStatusTupleSchemeFactory implements SchemeFactory {
+    public TSentryResponseStatusTupleScheme getScheme() {
+      return new TSentryResponseStatusTupleScheme();
+    }
+  }
+
+  private static class TSentryResponseStatusTupleScheme extends TupleScheme<TSentryResponseStatus> {
+
+    @Override
+    public void write(org.apache.thrift.protocol.TProtocol prot, TSentryResponseStatus struct) throws org.apache.thrift.TException {
+      TTupleProtocol oprot = (TTupleProtocol) prot;
+      oprot.writeI32(struct.value);
+      oprot.writeString(struct.message);
+      BitSet optionals = new BitSet();
+      if (struct.isSetStack()) {
+        optionals.set(0);
+      }
+      oprot.writeBitSet(optionals, 1);
+      if (struct.isSetStack()) {
+        oprot.writeString(struct.stack);
+      }
+    }
+
+    @Override
+    public void read(org.apache.thrift.protocol.TProtocol prot, TSentryResponseStatus struct) throws org.apache.thrift.TException {
+      TTupleProtocol iprot = (TTupleProtocol) prot;
+      struct.value = iprot.readI32();
+      struct.setValueIsSet(true);
+      struct.message = iprot.readString();
+      struct.setMessageIsSet(true);
+      BitSet incoming = iprot.readBitSet(1);
+      if (incoming.get(0)) {
+        struct.stack = iprot.readString();
+        struct.setStackIsSet(true);
+      }
+    }
+  }
+
+}
+

http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/thrift/sentry_common_serviceConstants.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/thrift/sentry_common_serviceConstants.java b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/thrift/sentry_common_serviceConstants.java
new file mode 100644
index 0000000..8174fe2
--- /dev/null
+++ b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/thrift/sentry_common_serviceConstants.java
@@ -0,0 +1,46 @@
+/**
+ * Autogenerated by Thrift Compiler (0.9.0)
+ *
+ * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
+ *  @generated
+ */
+package org.apache.sentry.service.thrift;
+
+import org.apache.commons.lang.builder.HashCodeBuilder;
+import org.apache.thrift.scheme.IScheme;
+import org.apache.thrift.scheme.SchemeFactory;
+import org.apache.thrift.scheme.StandardScheme;
+
+import org.apache.thrift.scheme.TupleScheme;
+import org.apache.thrift.protocol.TTupleProtocol;
+import org.apache.thrift.protocol.TProtocolException;
+import org.apache.thrift.EncodingUtils;
+import org.apache.thrift.TException;
+import java.util.List;
+import java.util.ArrayList;
+import java.util.Map;
+import java.util.HashMap;
+import java.util.EnumMap;
+import java.util.Set;
+import java.util.HashSet;
+import java.util.EnumSet;
+import java.util.Collections;
+import java.util.BitSet;
+import java.nio.ByteBuffer;
+import java.util.Arrays;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class sentry_common_serviceConstants {
+
+  public static final int TSENTRY_SERVICE_V1 = 1;
+
+  public static final int TSENTRY_STATUS_OK = 0;
+
+  public static final int TSENTRY_STATUS_ALREADY_EXISTS = 1;
+
+  public static final int TSENTRY_STATUS_NO_SUCH_OBJECT = 2;
+
+  public static final int TSENTRY_STATUS_RUNTIME_ERROR = 3;
+
+}

http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/persistent/SentryStore.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/persistent/SentryStore.java b/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/persistent/SentryStore.java
index 39b87c0..39921d8 100644
--- a/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/persistent/SentryStore.java
+++ b/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/persistent/SentryStore.java
@@ -37,8 +37,8 @@ import org.apache.commons.logging.LogFactory;
 import org.apache.hadoop.hive.metastore.ObjectStore;
 import org.apache.sentry.provider.db.service.model.MSentryPrivilege;
 import org.apache.sentry.provider.db.service.model.MSentryRole;
-import org.apache.sentry.service.api.TSentryPrivilege;
-import org.apache.sentry.service.api.TSentryRole;
+import org.apache.sentry.provider.db.service.thrift.TSentryPrivilege;
+import org.apache.sentry.provider.db.service.thrift.TSentryRole;
 
 public class SentryStore {
 
@@ -50,9 +50,10 @@ public class SentryStore {
 
   private boolean isInitialized = false;
   private PersistenceManager pm = null;
-  int openTrasactionCalls = 0;
+  private int openTrasactionCalls = 0;
   private Transaction currentTransaction = null;
   private TXN_STATUS transactionStatus = TXN_STATUS.NO_STATE;
+  @SuppressWarnings("unused")
   private final AtomicBoolean isSchemaVerified = new AtomicBoolean(false);
 
   private static enum TXN_STATUS {

http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/ConnectionDeniedException.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/ConnectionDeniedException.java b/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/ConnectionDeniedException.java
deleted file mode 100644
index c09a61c..0000000
--- a/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/ConnectionDeniedException.java
+++ /dev/null
@@ -1,39 +0,0 @@
-/**
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.apache.sentry.provider.db.service.thrift;
-
-import javax.security.auth.callback.Callback;
-import javax.security.auth.callback.UnsupportedCallbackException;
-
-public class ConnectionDeniedException extends UnsupportedCallbackException {
-
-  private static final long serialVersionUID = 653174214903923178L;
-  private String message;
-  private String connectionPrincipal;
-
-  public ConnectionDeniedException(Callback callback, String message, String connectionPrincipal) {
-    super(callback, message);
-    this.message = message;
-    this.connectionPrincipal = connectionPrincipal;
-
-  }
-
-  public String getConnectionPrincipal() {
-    return connectionPrincipal;
-  }
-}
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/Constants.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/Constants.java b/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/Constants.java
deleted file mode 100644
index 51b1827..0000000
--- a/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/Constants.java
+++ /dev/null
@@ -1,69 +0,0 @@
-/**
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.apache.sentry.provider.db.service.thrift;
-
-import java.util.HashMap;
-import java.util.Map;
-
-import javax.security.sasl.Sasl;
-import com.google.common.collect.ImmutableMap;
-
-public class Constants {
-
-  private static final ImmutableMap<String, String> SASL_PROPERTIES;
-
-  static {
-    Map<String, String> saslProps = new HashMap<String, String>();
-    saslProps.put(Sasl.SERVER_AUTH, "true");
-    saslProps.put(Sasl.QOP, "auth-conf");
-    SASL_PROPERTIES = ImmutableMap.copyOf(saslProps);
-  }
-
-  public static class ServerArgs {
-    public static final String CONFIG_FILE = "--conf-file";
-  }
-  public static class ServerConfig {
-    public static final ImmutableMap<String, String> SASL_PROPERTIES = Constants.SASL_PROPERTIES;
-    public static final String PRINCIPAL = "sentry.service.server.principal";
-    public static final String KEY_TAB = "sentry.service.server.keytab";
-    public static final String RPC_PORT = "sentry.service.server.rpc-port";
-    public static final int RPC_PORT_DEFAULT = 8038;
-    public static final String RPC_ADDRESS = "sentry.service.server.rpc-address";
-    public static final String RPC_ADDRESS_DEFAULT = "0.0.0.0";
-    public static final String RPC_MAX_THREADS = "sentry.service.server-max-threads";
-    public static final int RPC_MAX_THREADS_DEFAULT = 500;
-    public static final String RPC_MIN_THREADS = "sentry.service.server-min-threads";
-    public static final int RPC_MIN_THREADS_DEFAULT = 10;
-    public static final String ALLOW_CONNECT = "sentry.service.allow.connect";
-  }
-  public static class ClientConfig {
-    public static final ImmutableMap<String, String> SASL_PROPERTIES = Constants.SASL_PROPERTIES;
-    public static final String SERVER_RPC_PORT = "sentry.service.client.server.rpc-port";
-    public static final int SERVER_RPC_PORT_DEFAULT = ServerConfig.RPC_PORT_DEFAULT;
-    public static final String SERVER_RPC_ADDRESS = "sentry.service.client.server.rpc-address";
-    public static final String SERVER_RPC_CONN_TIMEOUT = "sentry.service.client.server.rpc-connection-timeout";
-    public static final int SERVER_RPC_CONN_TIMEOUT_DEFAULT = 200000;
-  }
-
-  /**
-   * Thrift generates terrible constant class names
-   */
-  public static class ThriftConstants extends org.apache.sentry.service.api.sentry_storeConstants {
-    public static final int TSENTRY_SERVICE_VERSION_CURRENT = TSENTRY_SERVICE_V1;
-  }
-}

http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/GSSCallback.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/GSSCallback.java b/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/GSSCallback.java
deleted file mode 100644
index c28311c..0000000
--- a/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/GSSCallback.java
+++ /dev/null
@@ -1,102 +0,0 @@
-/**
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.apache.sentry.provider.db.service.thrift;
-
-import java.util.Arrays;
-import java.util.List;
-
-import javax.security.auth.callback.Callback;
-import javax.security.auth.callback.UnsupportedCallbackException;
-import javax.security.sasl.AuthorizeCallback;
-
-import org.apache.hadoop.conf.Configuration;
-import org.apache.hadoop.security.SaslRpcServer;
-
-public class GSSCallback extends SaslRpcServer.SaslGssCallbackHandler {
-
-  private final Configuration conf;
-  public GSSCallback(Configuration conf) {
-    super();
-    this.conf = conf;
-  }
-
-  boolean comparePrincipals(String principal1, String principal2) {
-    String[] principalParts1 = SaslRpcServer.splitKerberosName(principal1);
-    String[] principalParts2 = SaslRpcServer.splitKerberosName(principal2);
-    if (principalParts1.length == 0 || principalParts2.length == 0) {
-      return false;
-    }
-    if (principalParts1.length == principalParts2.length) {
-      for (int i=0; i < principalParts1.length; i++) {
-        if (!principalParts1[i].equals(principalParts2[i])) {
-          return false;
-        }
-      }
-      return true;
-    } else {
-      return false;
-    }
-  }
-
-  boolean allowConnect(String principal) {
-    String allowedPrincipals = conf.get("sentry.service.allow.connect");
-    if (allowedPrincipals == null) {
-      return false;
-    }
-    List<String> items = Arrays.asList(allowedPrincipals.split("\\s*,\\s*"));
-    for (String item:items) {
-      if(comparePrincipals(item, principal)) {
-        return true;
-      }
-    }
-    return false;
-  }
-
-  @Override
-  public void handle(Callback[] callbacks)
-  throws UnsupportedCallbackException, ConnectionDeniedException {
-    AuthorizeCallback ac = null;
-    for (Callback callback : callbacks) {
-      if (callback instanceof AuthorizeCallback) {
-        ac = (AuthorizeCallback) callback;
-      } else {
-        throw new UnsupportedCallbackException(callback,
-                                               "Unrecognized SASL GSSAPI Callback");
-      }
-    }
-    if (ac != null) {
-      String authid = ac.getAuthenticationID();
-      String authzid = ac.getAuthorizationID();
-
-      if (allowConnect(authid)) {
-        if (authid.equals(authzid)) {
-          ac.setAuthorized(true);
-        } else {
-          ac.setAuthorized(false);
-        }
-        if (ac.isAuthorized()) {
-          ac.setAuthorizedID(authzid);
-        }
-      } else {
-        throw new ConnectionDeniedException(ac,
-                                            "Connection to sentry service denied due to lack of client credentials",
-                                            authid);
-      }
-    }
-  }
-}
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/KerberosConfiguration.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/KerberosConfiguration.java b/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/KerberosConfiguration.java
deleted file mode 100644
index 1737984..0000000
--- a/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/KerberosConfiguration.java
+++ /dev/null
@@ -1,77 +0,0 @@
-/**
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.apache.sentry.provider.db.service.thrift;
-
-import java.io.File;
-import java.util.Map;
-import java.util.HashMap;
-import javax.security.auth.login.AppConfigurationEntry;
-
-public class KerberosConfiguration extends javax.security.auth.login.Configuration {
-  private String principal;
-  private String keytab;
-  private boolean isInitiator;
-
-  private KerberosConfiguration(String principal, File keytab,
-      boolean client) {
-    this.principal = principal;
-    this.keytab = keytab.getAbsolutePath();
-    this.isInitiator = client;
-  }
-
-  public static javax.security.auth.login.Configuration createClientConfig(String principal,
-      File keytab) {
-    return new KerberosConfiguration(principal, keytab, true);
-  }
-
-  public static javax.security.auth.login.Configuration createServerConfig(String principal,
-      File keytab) {
-    return new KerberosConfiguration(principal, keytab, false);
-  }
-
-  private static String getKrb5LoginModuleName() {
-    return System.getProperty("java.vendor").contains("IBM")
-        ? "com.ibm.security.auth.module.Krb5LoginModule"
-            : "com.sun.security.auth.module.Krb5LoginModule";
-  }
-
-  @Override
-  public AppConfigurationEntry[] getAppConfigurationEntry(String name) {
-    Map<String, String> options = new HashMap<String, String>();
-    options.put("keyTab", keytab);
-    options.put("principal", principal);
-    options.put("useKeyTab", "true");
-    options.put("storeKey", "true");
-    options.put("doNotPrompt", "true");
-    options.put("useTicketCache", "true");
-    options.put("renewTGT", "true");
-    options.put("refreshKrb5Config", "true");
-    options.put("isInitiator", Boolean.toString(isInitiator));
-    String ticketCache = System.getenv("KRB5CCNAME");
-    if (ticketCache != null) {
-      options.put("ticketCache", ticketCache);
-    }
-    options.put("debug", "true");
-
-    return new AppConfigurationEntry[]{
-        new AppConfigurationEntry(getKrb5LoginModuleName(),
-            AppConfigurationEntry.LoginModuleControlFlag.REQUIRED,
-            options)};
-  }
-}
-

http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/SentryPolicyServiceClient.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/SentryPolicyServiceClient.java b/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/SentryPolicyServiceClient.java
new file mode 100644
index 0000000..63f987c
--- /dev/null
+++ b/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/SentryPolicyServiceClient.java
@@ -0,0 +1,89 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.sentry.provider.db.service.thrift;
+import java.net.InetSocketAddress;
+
+import org.apache.hadoop.conf.Configuration;
+import org.apache.hadoop.net.NetUtils;
+import org.apache.hadoop.security.SaslRpcServer;
+import org.apache.hadoop.security.SaslRpcServer.AuthMethod;
+import org.apache.sentry.service.thrift.Constants.ClientConfig;
+import org.apache.sentry.service.thrift.Constants.ServerConfig;
+import org.apache.thrift.TException;
+import org.apache.thrift.protocol.TBinaryProtocol;
+import org.apache.thrift.protocol.TMultiplexedProtocol;
+import org.apache.thrift.transport.TSaslClientTransport;
+import org.apache.thrift.transport.TSocket;
+import org.apache.thrift.transport.TTransport;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import com.google.common.base.Preconditions;
+
+public class SentryPolicyServiceClient {
+
+  @SuppressWarnings("unused")
+  private final Configuration conf;
+  private final InetSocketAddress serverAddress;
+  private final String[] serverPrincipalParts;
+  private SentryPolicyService.Client client;
+  private TTransport transport;
+  private int connectionTimeout;
+  private static final Logger LOGGER = LoggerFactory.getLogger(SentryPolicyServiceClient.class);
+
+  public SentryPolicyServiceClient(Configuration conf) throws Exception {
+    this.conf = conf;
+    this.serverAddress = NetUtils.createSocketAddr(Preconditions.checkNotNull(conf.
+        get(ClientConfig.SERVER_RPC_ADDRESS),
+        "Config key " + ClientConfig.SERVER_RPC_ADDRESS + " is required"),
+        conf.getInt(ClientConfig.SERVER_RPC_PORT, ClientConfig.SERVER_RPC_PORT_DEFAULT));
+    this.connectionTimeout = conf.getInt(ClientConfig.SERVER_RPC_CONN_TIMEOUT,
+        ClientConfig.SERVER_RPC_CONN_TIMEOUT_DEFAULT);
+    String serverPrincipal = Preconditions.checkNotNull(conf.get(ServerConfig.PRINCIPAL),
+        ServerConfig.PRINCIPAL + " is required");
+    serverPrincipalParts = SaslRpcServer.splitKerberosName(serverPrincipal);
+    Preconditions.checkArgument(serverPrincipalParts.length == 3,
+        "Kerberos principal should have 3 parts: " + serverPrincipal);
+    transport = new TSocket(serverAddress.getHostString(), serverAddress.getPort(),
+        connectionTimeout);
+    TTransport saslTransport = new TSaslClientTransport(
+        AuthMethod.KERBEROS.getMechanismName(),
+        null,
+        serverPrincipalParts[0], serverPrincipalParts[1],
+        ClientConfig.SASL_PROPERTIES,
+        null,
+        transport);
+    saslTransport.open();
+    LOGGER.info("Successfully opened transport");
+    TMultiplexedProtocol protocol = new TMultiplexedProtocol(new TBinaryProtocol(saslTransport),
+        SentryPolicyStoreProcessor.SENTRY_POLICY_SERVICE_NAME);
+    client = new SentryPolicyService.Client(protocol);
+    LOGGER.info("Successfully created client");
+  }
+
+  public TCreateSentryRoleResponse createRole(TCreateSentryRoleRequest req) throws TException {
+    return client.create_sentry_role(req);
+  }
+
+  public void close() {
+    if (transport != null) {
+      transport.close();
+    }
+  }
+}
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/SentryPolicyStoreProcessor.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/SentryPolicyStoreProcessor.java b/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/SentryPolicyStoreProcessor.java
new file mode 100644
index 0000000..2671ffc
--- /dev/null
+++ b/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/SentryPolicyStoreProcessor.java
@@ -0,0 +1,68 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.sentry.provider.db.service.thrift;
+
+import org.apache.hadoop.conf.Configuration;
+import org.apache.hadoop.hive.conf.HiveConf;
+import org.apache.sentry.service.thrift.Status;
+import org.apache.sentry.service.thrift.TSentryResponseStatus;
+import org.apache.thrift.TException;
+
+@SuppressWarnings("unused")
+public class SentryPolicyStoreProcessor implements SentryPolicyService.Iface {
+  public static final String SENTRY_POLICY_SERVICE_NAME = "SentryPolicyService";
+
+  private final String name;
+  private final Configuration conf;
+
+  public SentryPolicyStoreProcessor(String name, Configuration conf) {
+    super();
+    this.name = name;
+    this.conf = conf;
+  }
+  @Override
+  public TCreateSentryRoleResponse create_sentry_role(
+      TCreateSentryRoleRequest request) throws TException {
+    TCreateSentryRoleResponse resp = new TCreateSentryRoleResponse();
+    TSentryResponseStatus status = Status.OK();
+    resp.setStatus(status);
+    return resp;
+  }
+  @Override
+  public TCreateSentryPrivilegeResponse create_sentry_privilege(
+      TCreateSentryPrivilegeRequest request) throws TException {
+    return null;
+  }
+  @Override
+  public TAlterSentryRoleAddGroupsResponse alter_sentry_role_add_groups(
+      TAlterSentryRoleAddGroupsRequest request) throws TException {
+    return null;
+  }
+  @Override
+  public TAlterSentryRoleDeleteGroupsResponse alter_sentry_role_delete_groups(
+      TAlterSentryRoleDeleteGroupsRequest request) throws TException {
+    return null;
+  }
+  @Override
+  public TListSentryRolesResponse list_sentry_roles(
+      TListSentryRolesRequest request) throws TException {
+    return null;
+  }
+
+}

http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/SentryPolicyStoreProcessorFactory.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/SentryPolicyStoreProcessorFactory.java b/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/SentryPolicyStoreProcessorFactory.java
new file mode 100644
index 0000000..95d5005
--- /dev/null
+++ b/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/SentryPolicyStoreProcessorFactory.java
@@ -0,0 +1,38 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.sentry.provider.db.service.thrift;
+
+import org.apache.hadoop.conf.Configuration;
+import org.apache.sentry.service.thrift.ProcessorFactory;
+import org.apache.thrift.TMultiplexedProcessor;
+import org.apache.thrift.TProcessor;
+
+public class SentryPolicyStoreProcessorFactory extends ProcessorFactory {
+  public SentryPolicyStoreProcessorFactory(Configuration conf) {
+    super(conf);
+  }
+
+  public boolean register(TMultiplexedProcessor multiplexedProcessor) {
+    SentryPolicyStoreProcessor sentryServiceHandler =
+        new SentryPolicyStoreProcessor(SentryPolicyStoreProcessor.SENTRY_POLICY_SERVICE_NAME, conf);
+    TProcessor processor =
+      new SentryPolicyService.Processor<SentryPolicyService.Iface>(sentryServiceHandler);
+    multiplexedProcessor.registerProcessor(SentryPolicyStoreProcessor.SENTRY_POLICY_SERVICE_NAME, processor);
+    return true;
+  }
+}

http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/SentryService.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/SentryService.java b/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/SentryService.java
deleted file mode 100644
index 66ed637..0000000
--- a/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/SentryService.java
+++ /dev/null
@@ -1,233 +0,0 @@
-/**
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.sentry.provider.db.service.thrift;
-
-import java.io.File;
-import java.io.IOException;
-import java.net.InetSocketAddress;
-import java.net.ServerSocket;
-import java.security.PrivilegedExceptionAction;
-import java.util.HashSet;
-import java.util.concurrent.ExecutorService;
-import java.util.concurrent.Executors;
-import java.util.concurrent.ThreadFactory;
-
-import javax.security.auth.Subject;
-import javax.security.auth.kerberos.KerberosPrincipal;
-import javax.security.auth.login.LoginContext;
-import javax.security.auth.login.LoginException;
-
-import org.apache.hadoop.conf.Configuration;
-import org.apache.hadoop.net.NetUtils;
-import org.apache.hadoop.security.SaslRpcServer;
-import org.apache.hadoop.security.SaslRpcServer.AuthMethod;
-import org.apache.sentry.provider.db.service.thrift.Constants.ServerConfig;
-import org.apache.sentry.provider.db.service.thrift.KerberosConfiguration;
-import org.apache.sentry.service.api.SentryThriftService;
-import org.apache.thrift.TProcessor;
-import org.apache.thrift.protocol.TBinaryProtocol;
-import org.apache.thrift.server.TServer;
-import org.apache.thrift.server.TThreadPoolServer;
-import org.apache.thrift.transport.TSaslServerTransport;
-import org.apache.thrift.transport.TServerSocket;
-import org.apache.thrift.transport.TServerTransport;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import com.google.common.base.Preconditions;
-import com.google.common.collect.Sets;
-
-public class SentryService implements Runnable {
-
-  private static final Logger LOGGER = LoggerFactory.getLogger(SentryService.class);
-
-  private static enum Status {
-    NOT_STARTED(),
-    STARTED();
-  }
-  @SuppressWarnings("unused")
-  private final Configuration conf;
-  private final InetSocketAddress address;
-  private final int maxThreads;
-  private final int minThreads;
-  private final String principal;
-  private final String[] principalParts;
-  private final String keytab;
-  private final ExecutorService serviceExecutor;
-
-  private TServer thriftServer;
-  private Status status;
-
-  public SentryService(Configuration conf) {
-    this.conf = conf;
-    int port = conf.getInt(ServerConfig.RPC_PORT, ServerConfig.RPC_PORT_DEFAULT);
-    if (port == 0) {
-      port = findFreePort();
-    }
-    this.address = NetUtils.createSocketAddr(conf.
-                   get(ServerConfig.RPC_ADDRESS, ServerConfig.RPC_ADDRESS_DEFAULT),
-                   port);
-    LOGGER.info("Configured on address " + address);
-    maxThreads = conf.getInt(ServerConfig.RPC_MAX_THREADS,
-                             ServerConfig.RPC_MAX_THREADS_DEFAULT);
-    minThreads = conf.getInt(ServerConfig.RPC_MIN_THREADS,
-                             ServerConfig.RPC_MIN_THREADS_DEFAULT);
-    principal = Preconditions.checkNotNull(conf.get(ServerConfig.PRINCIPAL),
-                                           ServerConfig.PRINCIPAL + " is required");
-    principalParts = SaslRpcServer.splitKerberosName(principal);
-    Preconditions.checkArgument(principalParts.length == 3,
-                                "Kerberos principal should have 3 parts: " + principal);
-    keytab = Preconditions.checkNotNull(conf.get(ServerConfig.KEY_TAB),
-                                        ServerConfig.KEY_TAB + " is required");
-    File keytabFile = new File(keytab);
-    Preconditions.checkState(keytabFile.isFile() && keytabFile.canRead(),
-                             "Keytab " + keytab + " does not exist or is not readable.");
-    serviceExecutor = Executors.newSingleThreadExecutor(new ThreadFactory() {
-      private int count = 0;
-      @Override
-      public Thread newThread(Runnable r) {
-        return new Thread(r, SentryService.class.getSimpleName() + "-" + (count++));
-      }
-    });
-    status = Status.NOT_STARTED;
-  }
-
-  @Override
-  public void run() {
-    LoginContext loginContext = null;
-    try {
-      Subject subject = new Subject(false, Sets.newHashSet(
-                                      new KerberosPrincipal(principal)), new HashSet<Object>(),
-                                    new HashSet<Object>());
-      loginContext = new LoginContext("", subject, null,
-                                      KerberosConfiguration.createClientConfig(principal, new File(keytab)));
-      loginContext.login();
-      subject = loginContext.getSubject();
-      Subject.doAs(subject, new PrivilegedExceptionAction<Void>() {
-        @Override
-        public Void run() throws Exception {
-          SentryServiceHandler sentryServiceHandler = new SentryServiceHandler("sentry-policy-service", null);
-          TProcessor processor =
-            new SentryThriftService.Processor<SentryThriftService.Iface>(sentryServiceHandler);
-          TServerTransport serverTransport = new TServerSocket(address);
-          TSaslServerTransport.Factory saslTransportFactory = new TSaslServerTransport.Factory();
-          saslTransportFactory.addServerDefinition(
-            AuthMethod.KERBEROS.getMechanismName(),
-            principalParts[0],
-            principalParts[1],
-            ServerConfig.SASL_PROPERTIES,
-            new GSSCallback(conf));
-          TThreadPoolServer.Args args = new TThreadPoolServer.Args(serverTransport)
-          .processor(processor)
-          .transportFactory(saslTransportFactory)
-          .protocolFactory(new TBinaryProtocol.Factory())
-          .minWorkerThreads(minThreads)
-          .maxWorkerThreads(maxThreads);
-          thriftServer = new TThreadPoolServer(args);
-          LOGGER.info("Serving on " + address);
-          thriftServer.serve();
-          return null;
-        }
-      });
-    } catch(Throwable t) {
-      LOGGER.error("Error starting server", t);
-    } finally {
-      status = Status.NOT_STARTED;
-      if (loginContext != null) {
-        try {
-          loginContext.logout();
-        } catch (LoginException e) {
-          LOGGER.error("Error logging out", e);
-        }
-      }
-    }
-  }
-
-  public InetSocketAddress getAddress() {
-    return address;
-  }
-
-  public synchronized boolean isRunning() {
-    return status == Status.STARTED && thriftServer != null && thriftServer.isServing();
-  }
-
-  public synchronized void start() {
-    if (status != Status.NOT_STARTED) {
-      throw new IllegalStateException("Cannot start when " + status);
-    }
-    LOGGER.info("Attempting to start...");
-    status = Status.STARTED;
-    serviceExecutor.submit(this);
-  }
-
-  public synchronized void stop() {
-    if (status == Status.NOT_STARTED) {
-      return;
-    }
-    LOGGER.info("Attempting to stop...");
-    if (thriftServer.isServing()) {
-      thriftServer.stop();
-    }
-    thriftServer = null;
-    status = Status.NOT_STARTED;
-    LOGGER.info("Stopped...");
-  }
-
-  private static int findFreePort() {
-    int attempts = 0;
-    while (attempts++ <= 1000) {
-      try {
-        ServerSocket s = new ServerSocket(0);
-        int port = s.getLocalPort();
-        s.close();
-        return port;
-      } catch (IOException e) {
-        // ignore and retry
-      }
-    }
-    throw new IllegalStateException("Unable to find a port after 1000 attempts");
-  }
-
-  @SuppressWarnings("deprecation")
-  public static void main(String[] args) throws Exception {
-    // XXX if more more than one argument is handled here, use an options parser
-    File configFile = null;
-    if (args.length != 2 || !args[0].equalsIgnoreCase(Constants.ServerArgs.CONFIG_FILE)) {
-      throw new IllegalArgumentException("Usage: " + Constants.ServerArgs.CONFIG_FILE
-                                         + " path/to/sentry-service.xml");
-    } else if(!((configFile = new File(args[1])).isFile() && configFile.canRead())) {
-      throw new IllegalArgumentException("Cannot read configuration file " + configFile);
-    }
-    Configuration conf = new Configuration(false);
-    conf.addResource(configFile.toURL());
-    final SentryService server = new SentryService(conf);
-    server.start();
-    Runtime.getRuntime().addShutdownHook(new Thread() {
-      @Override
-      public void run() {
-        LOGGER.info("ShutdownHook shutting down server");
-        try {
-          server.stop();
-        } catch (Throwable t) {
-          LOGGER.error("Error stopping SentryService", t);
-        }
-      }
-    });
-  }
-}

http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/SentryServiceClient.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/SentryServiceClient.java b/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/SentryServiceClient.java
deleted file mode 100644
index e3bfaf9..0000000
--- a/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/SentryServiceClient.java
+++ /dev/null
@@ -1,89 +0,0 @@
-/**
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.sentry.provider.db.service.thrift;
-import java.net.InetSocketAddress;
-
-import org.apache.hadoop.conf.Configuration;
-import org.apache.hadoop.net.NetUtils;
-import org.apache.hadoop.security.SaslRpcServer;
-import org.apache.hadoop.security.SaslRpcServer.AuthMethod;
-import org.apache.sentry.provider.db.service.thrift.Constants.ClientConfig;
-import org.apache.sentry.provider.db.service.thrift.Constants.ServerConfig;
-import org.apache.sentry.service.api.SentryThriftService;
-import org.apache.sentry.service.api.TCreateSentryRoleRequest;
-import org.apache.sentry.service.api.TCreateSentryRoleResponse;
-import org.apache.thrift.TException;
-import org.apache.thrift.protocol.TBinaryProtocol;
-import org.apache.thrift.transport.TSaslClientTransport;
-import org.apache.thrift.transport.TSocket;
-import org.apache.thrift.transport.TTransport;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import com.google.common.base.Preconditions;
-
-public class SentryServiceClient {
-
-  @SuppressWarnings("unused")
-  private final Configuration conf;
-  private final InetSocketAddress serverAddress;
-  private final String[] serverPrincipalParts;
-  private SentryThriftService.Client client;
-  private TTransport transport;
-  private int connectionTimeout;
-  private static final Logger LOGGER = LoggerFactory.getLogger(SentryServiceClient.class);
-
-  public SentryServiceClient(Configuration conf) throws Exception {
-    this.conf = conf;
-    this.serverAddress = NetUtils.createSocketAddr(Preconditions.checkNotNull(conf.
-        get(ClientConfig.SERVER_RPC_ADDRESS),
-        "Config key " + ClientConfig.SERVER_RPC_ADDRESS + " is required"),
-        conf.getInt(ClientConfig.SERVER_RPC_PORT, ClientConfig.SERVER_RPC_PORT_DEFAULT));
-    this.connectionTimeout = conf.getInt(ClientConfig.SERVER_RPC_CONN_TIMEOUT,
-        ClientConfig.SERVER_RPC_CONN_TIMEOUT_DEFAULT);
-    String serverPrincipal = Preconditions.checkNotNull(conf.get(ServerConfig.PRINCIPAL),
-        ServerConfig.PRINCIPAL + " is required");
-    serverPrincipalParts = SaslRpcServer.splitKerberosName(serverPrincipal);
-    Preconditions.checkArgument(serverPrincipalParts.length == 3,
-        "Kerberos principal should have 3 parts: " + serverPrincipal);
-    transport = new TSocket(serverAddress.getHostString(), serverAddress.getPort(),
-        connectionTimeout);
-    TTransport saslTransport = new TSaslClientTransport(
-        AuthMethod.KERBEROS.getMechanismName(),
-        null,
-        serverPrincipalParts[0], serverPrincipalParts[1],
-        ClientConfig.SASL_PROPERTIES,
-        null,
-        transport);
-    saslTransport.open();
-    LOGGER.info("Successfully opened transport");
-    client = new SentryThriftService.Client(new TBinaryProtocol(saslTransport));
-    LOGGER.info("Successfully created client");
-  }
-
-  public TCreateSentryRoleResponse createRole(TCreateSentryRoleRequest req) throws TException {
-    return client.create_sentry_role(req);
-  }
-
-  public void close() {
-    if (transport != null) {
-      transport.close();
-    }
-  }
-}
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/SentryServiceClientFactory.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/SentryServiceClientFactory.java b/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/SentryServiceClientFactory.java
deleted file mode 100644
index 2afafe5..0000000
--- a/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/SentryServiceClientFactory.java
+++ /dev/null
@@ -1,29 +0,0 @@
-/**
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.sentry.provider.db.service.thrift;
-import org.apache.hadoop.conf.Configuration;
-
-public class SentryServiceClientFactory {
-
-  public SentryServiceClient create(Configuration conf) throws Exception {
-    SentryServiceClient client = new SentryServiceClient(conf);
-    return client;
-  }
-
-}
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/SentryServiceFactory.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/SentryServiceFactory.java b/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/SentryServiceFactory.java
deleted file mode 100644
index 0736e3f..0000000
--- a/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/SentryServiceFactory.java
+++ /dev/null
@@ -1,29 +0,0 @@
-/**
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.sentry.provider.db.service.thrift;
-import org.apache.hadoop.conf.Configuration;
-
-public class SentryServiceFactory {
-
-  public SentryService create(Configuration conf) throws Exception {
-    SentryService server = new SentryService(conf);
-    return server;
-  }
-
-}
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/SentryServiceHandler.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/SentryServiceHandler.java b/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/SentryServiceHandler.java
deleted file mode 100644
index 27153bf..0000000
--- a/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/SentryServiceHandler.java
+++ /dev/null
@@ -1,74 +0,0 @@
-/**
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.sentry.provider.db.service.thrift;
-
-import org.apache.hadoop.hive.conf.HiveConf;
-import org.apache.sentry.service.api.SentryThriftService;
-import org.apache.sentry.service.api.TAlterSentryRoleAddGroupsRequest;
-import org.apache.sentry.service.api.TAlterSentryRoleAddGroupsResponse;
-import org.apache.sentry.service.api.TAlterSentryRoleDeleteGroupsRequest;
-import org.apache.sentry.service.api.TAlterSentryRoleDeleteGroupsResponse;
-import org.apache.sentry.service.api.TCreateSentryPrivilegeRequest;
-import org.apache.sentry.service.api.TCreateSentryPrivilegeResponse;
-import org.apache.sentry.service.api.TCreateSentryRoleRequest;
-import org.apache.sentry.service.api.TCreateSentryRoleResponse;
-import org.apache.sentry.service.api.TListSentryRolesRequest;
-import org.apache.sentry.service.api.TListSentryRolesResponse;
-import org.apache.sentry.service.api.TSentryResponseStatus;
-import org.apache.thrift.TException;
-
-public class SentryServiceHandler implements SentryThriftService.Iface {
-  private final String name;
-  private final HiveConf conf;
-
-  public SentryServiceHandler(String name, HiveConf conf) {
-    super();
-    this.name = name;
-    this.conf = conf;
-  }
-  @Override
-  public TCreateSentryRoleResponse create_sentry_role(
-      TCreateSentryRoleRequest request) throws TException {
-    TCreateSentryRoleResponse resp = new TCreateSentryRoleResponse();
-    TSentryResponseStatus status = Status.OK();
-    resp.setStatus(status);
-    return resp;
-  }
-  @Override
-  public TCreateSentryPrivilegeResponse create_sentry_privilege(
-      TCreateSentryPrivilegeRequest request) throws TException {
-    return null;
-  }
-  @Override
-  public TAlterSentryRoleAddGroupsResponse alter_sentry_role_add_groups(
-      TAlterSentryRoleAddGroupsRequest request) throws TException {
-    return null;
-  }
-  @Override
-  public TAlterSentryRoleDeleteGroupsResponse alter_sentry_role_delete_groups(
-      TAlterSentryRoleDeleteGroupsRequest request) throws TException {
-    return null;
-  }
-  @Override
-  public TListSentryRolesResponse list_sentry_roles(
-      TListSentryRolesRequest request) throws TException {
-    return null;
-  }
-
-}

http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/Status.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/Status.java b/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/Status.java
deleted file mode 100644
index 4fef486..0000000
--- a/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/Status.java
+++ /dev/null
@@ -1,57 +0,0 @@
-/**
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.apache.sentry.provider.db.service.thrift;
-
-import java.io.PrintWriter;
-import java.io.StringWriter;
-
-import javax.annotation.Nullable;
-
-import org.apache.sentry.service.api.TSentryResponseStatus;
-import org.apache.sentry.service.api.TSentryStatus;
-
-/**
- * Simple factory to make returning TSentryStatus objects easy
- */
-public class Status {
-  public static TSentryResponseStatus OK() {
-    return Create(TSentryStatus.OK, "");
-  }
-  public static TSentryResponseStatus AlreadyExists(String message, Throwable t) {
-    return Create(TSentryStatus.ALREADY_EXISTS, message, t);
-  }
-  public static TSentryResponseStatus NoSuchObject(String message, Throwable t) {
-    return Create(TSentryStatus.NO_SUCH_OBJECT, message, t);
-  }
-  public static TSentryResponseStatus Create(TSentryStatus value, String message) {
-    return Create(value, message, null);
-  }
-  public static TSentryResponseStatus Create(TSentryStatus value, String message, @Nullable Throwable t) {
-    TSentryResponseStatus status = new TSentryResponseStatus();
-    status.setValue(value);
-    status.setMessage(message);
-    if (t != null) {
-      StringWriter stringWriter = new StringWriter();
-      PrintWriter printWriter = new PrintWriter(stringWriter);
-      t.printStackTrace(printWriter);
-      printWriter.close();
-      status.setStack(stringWriter.toString());
-    }
-    return status;
-  }
-}
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/sentry_store.thrift
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/sentry_store.thrift b/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/sentry_store.thrift
deleted file mode 100644
index ba8406d..0000000
--- a/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/sentry_store.thrift
+++ /dev/null
@@ -1,139 +0,0 @@
-#!/usr/local/bin/thrift -java
-
-/**
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#
-# Thrift Service that the MetaStore is built on
-#
-
-include "share/fb303/if/fb303.thrift"
-
-namespace java org.apache.sentry.service.api
-namespace php sentryservice
-namespace cpp Apache.Sentry
-
-
-const i32 TSENTRY_SERVICE_V1 = 1;
-
-enum TSentryStatus {
-OK,
-ALREADY_EXISTS,
-NO_SUCH_OBJECT,
-RUNTIME_ERROR
-}
-
-struct TSentryResponseStatus {
-1: required TSentryStatus value,
-// message will be set to empty string when status is OK
-2: required string message
-3: optional string stack
-}
-
-struct TSentryPrivilege {
-1: required string privilegeScope,
-2: required string privilegeName,
-3: required string serverName,
-4: optional string dbName,
-5: optional string tableName,
-6: optional string URI,
-7: required string action,
-8: required i64 createTime,
-9: required string grantorPrincipal
-}
-
-struct TSentryRole {
-1: required string roleName,
-2: required set<TSentryPrivilege> privileges,
-3: required i64 createTime,
-4: required string grantorPrincipal
-}
-// TODO fill out
-struct TSentryGroup {
-1: required string groupName
-}
-
-struct TCreateSentryRoleRequest {
-1: required i32 protocol_version = TSENTRY_SERVICE_V1,
-2: required string userName,
-3: required TSentryRole role
-}
-struct TCreateSentryRoleResponse {
-1: required TSentryResponseStatus status
-}
-
-struct TCreateSentryPrivilegeRequest {
-1: required i32 protocol_version = TSENTRY_SERVICE_V1,
-2: required string userName,
-3: required TSentryPrivilege privilege
-}
-struct TCreateSentryPrivilegeResponse {
-1: required TSentryResponseStatus status
-}
-
-struct TCreateSentryPrivilegeRequest {
-1: required i32 protocol_version = TSENTRY_SERVICE_V1,
-2: required string userName,
-3: required TSentryPrivilege privilege
-}
-struct TCreateSentryPrivilegeResponse {
-1: required TSentryResponseStatus status
-}
-
-struct TAlterSentryRoleAddGroupsRequest {
-1: required i32 protocol_version = TSENTRY_SERVICE_V1,
-2: required string userName,
-3: required string roleName,
-4: required set<TSentryGroup> groups
-}
-struct TAlterSentryRoleAddGroupsResponse {
-1: required TSentryResponseStatus status
-}
-
-struct TAlterSentryRoleDeleteGroupsRequest {
-1: required i32 protocol_version = TSENTRY_SERVICE_V1,
-2: required string userName,
-}
-struct TAlterSentryRoleDeleteGroupsResponse {
-1: required TSentryResponseStatus status
-}
-
-struct TListSentryRolesRequest {
-1: required i32 protocol_version = TSENTRY_SERVICE_V1,
-2: required string userName,
-3: optional string groupName,
-4: optional string roleName
-}
-struct TListSentryRolesResponse {
-1: required TSentryResponseStatus status
-2: required set<TSentryRole> roles
-}
-
-service SentryThriftService
-{
-  TCreateSentryRoleResponse create_sentry_role(1:TCreateSentryRoleRequest request)
-  //TDropSentryRoleResponse drop_sentry_role(1:TDropSentryRoleRequest request)
-
-  TCreateSentryPrivilegeResponse create_sentry_privilege(1:TCreateSentryPrivilegeRequest request)
-  //TDropSentryPrivilegeResponse drop_sentry_privilege(1:TDropSentryPrivilegeRequest request)
-
-  TAlterSentryRoleAddGroupsResponse alter_sentry_role_add_groups(1:TAlterSentryRoleAddGroupsRequest request)
-  TAlterSentryRoleDeleteGroupsResponse alter_sentry_role_delete_groups(1:TAlterSentryRoleDeleteGroupsRequest request)
-
-  TListSentryRolesResponse list_sentry_roles(1:TListSentryRolesRequest request)
-}

http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/service/thrift/ConnectionDeniedException.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/service/thrift/ConnectionDeniedException.java b/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/service/thrift/ConnectionDeniedException.java
new file mode 100644
index 0000000..02c5eb3
--- /dev/null
+++ b/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/service/thrift/ConnectionDeniedException.java
@@ -0,0 +1,36 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.sentry.service.thrift;
+
+import javax.security.auth.callback.Callback;
+import javax.security.auth.callback.UnsupportedCallbackException;
+
+public class ConnectionDeniedException extends UnsupportedCallbackException {
+
+  private static final long serialVersionUID = 653174214903923178L;
+  private String connectionPrincipal;
+
+  public ConnectionDeniedException(Callback callback, String message, String connectionPrincipal) {
+    super(callback, message);
+    this.connectionPrincipal = connectionPrincipal;
+  }
+
+  public String getConnectionPrincipal() {
+    return connectionPrincipal;
+  }
+}
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/service/thrift/Constants.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/service/thrift/Constants.java b/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/service/thrift/Constants.java
new file mode 100644
index 0000000..16b2aad
--- /dev/null
+++ b/sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/service/thrift/Constants.java
@@ -0,0 +1,78 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.sentry.service.thrift;
+
+import java.util.HashMap;
+import java.util.Map;
+
+import javax.security.sasl.Sasl;
+
+import com.google.common.base.Splitter;
+import com.google.common.collect.ImmutableMap;
+
+public class Constants {
+
+  private static final ImmutableMap<String, String> SASL_PROPERTIES;
+
+  static {
+    Map<String, String> saslProps = new HashMap<String, String>();
+    saslProps.put(Sasl.SERVER_AUTH, "true");
+    saslProps.put(Sasl.QOP, "auth-conf");
+    SASL_PROPERTIES = ImmutableMap.copyOf(saslProps);
+  }
+
+  public static class ConfUtilties {
+    public static final Splitter CLASS_SPLITTER = Splitter.onPattern("[\\s,]")
+        .trimResults().omitEmptyStrings();
+  }
+  public static class ServerArgs {
+    public static final String CONFIG_FILE = "--conf-file";
+  }
+  public static class ServerConfig {
+    public static final ImmutableMap<String, String> SASL_PROPERTIES = Constants.SASL_PROPERTIES;
+    public static final String PRINCIPAL = "sentry.service.server.principal";
+    public static final String KEY_TAB = "sentry.service.server.keytab";
+    public static final String RPC_PORT = "sentry.service.server.rpc-port";
+    public static final int RPC_PORT_DEFAULT = 8038;
+    public static final String RPC_ADDRESS = "sentry.service.server.rpc-address";
+    public static final String RPC_ADDRESS_DEFAULT = "0.0.0.0";
+    public static final String RPC_MAX_THREADS = "sentry.service.server-max-threads";
+    public static final int RPC_MAX_THREADS_DEFAULT = 500;
+    public static final String RPC_MIN_THREADS = "sentry.service.server-min-threads";
+    public static final int RPC_MIN_THREADS_DEFAULT = 10;
+    public static final String ALLOW_CONNECT = "sentry.service.allow.connect";
+    public static final String PROCESSOR_FACTORIES = "sentry.service.processor.factories";
+    public static final String PROCESSOR_FACTORIES_DEFAULT =
+        "org.apache.sentry.provider.db.service.thrift.SentryPolicyStoreProcessorFactory";
+  }
+  public static class ClientConfig {
+    public static final ImmutableMap<String, String> SASL_PROPERTIES = Constants.SASL_PROPERTIES;
+    public static final String SERVER_RPC_PORT = "sentry.service.client.server.rpc-port";
+    public static final int SERVER_RPC_PORT_DEFAULT = ServerConfig.RPC_PORT_DEFAULT;
+    public static final String SERVER_RPC_ADDRESS = "sentry.service.client.server.rpc-address";
+    public static final String SERVER_RPC_CONN_TIMEOUT = "sentry.service.client.server.rpc-connection-timeout";
+    public static final int SERVER_RPC_CONN_TIMEOUT_DEFAULT = 200000;
+  }
+
+  /**
+   * Thrift generates terrible constant class names
+   */
+  public static class ThriftConstants extends org.apache.sentry.service.thrift.sentry_common_serviceConstants {
+    public static final int TSENTRY_SERVICE_VERSION_CURRENT = TSENTRY_SERVICE_V1;
+  }
+}


[07/13] SENTRY-105: Remove db specific name from sentry service package (Brock via Shreepadma)

Posted by sh...@apache.org.
http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/SentryThriftService.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/SentryThriftService.java b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/SentryThriftService.java
deleted file mode 100644
index e6df133..0000000
--- a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/SentryThriftService.java
+++ /dev/null
@@ -1,4130 +0,0 @@
-/**
- * Autogenerated by Thrift Compiler (0.9.0)
- *
- * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
- *  @generated
- */
-package org.apache.sentry.service.api;
-
-import org.apache.commons.lang.builder.HashCodeBuilder;
-import org.apache.thrift.scheme.IScheme;
-import org.apache.thrift.scheme.SchemeFactory;
-import org.apache.thrift.scheme.StandardScheme;
-
-import org.apache.thrift.scheme.TupleScheme;
-import org.apache.thrift.protocol.TTupleProtocol;
-import org.apache.thrift.protocol.TProtocolException;
-import org.apache.thrift.EncodingUtils;
-import org.apache.thrift.TException;
-import java.util.List;
-import java.util.ArrayList;
-import java.util.Map;
-import java.util.HashMap;
-import java.util.EnumMap;
-import java.util.Set;
-import java.util.HashSet;
-import java.util.EnumSet;
-import java.util.Collections;
-import java.util.BitSet;
-import java.nio.ByteBuffer;
-import java.util.Arrays;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-public class SentryThriftService {
-
-  public interface Iface {
-
-    public TCreateSentryRoleResponse create_sentry_role(TCreateSentryRoleRequest request) throws org.apache.thrift.TException;
-
-    public TCreateSentryPrivilegeResponse create_sentry_privilege(TCreateSentryPrivilegeRequest request) throws org.apache.thrift.TException;
-
-    public TAlterSentryRoleAddGroupsResponse alter_sentry_role_add_groups(TAlterSentryRoleAddGroupsRequest request) throws org.apache.thrift.TException;
-
-    public TAlterSentryRoleDeleteGroupsResponse alter_sentry_role_delete_groups(TAlterSentryRoleDeleteGroupsRequest request) throws org.apache.thrift.TException;
-
-    public TListSentryRolesResponse list_sentry_roles(TListSentryRolesRequest request) throws org.apache.thrift.TException;
-
-  }
-
-  public interface AsyncIface {
-
-    public void create_sentry_role(TCreateSentryRoleRequest request, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.create_sentry_role_call> resultHandler) throws org.apache.thrift.TException;
-
-    public void create_sentry_privilege(TCreateSentryPrivilegeRequest request, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.create_sentry_privilege_call> resultHandler) throws org.apache.thrift.TException;
-
-    public void alter_sentry_role_add_groups(TAlterSentryRoleAddGroupsRequest request, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.alter_sentry_role_add_groups_call> resultHandler) throws org.apache.thrift.TException;
-
-    public void alter_sentry_role_delete_groups(TAlterSentryRoleDeleteGroupsRequest request, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.alter_sentry_role_delete_groups_call> resultHandler) throws org.apache.thrift.TException;
-
-    public void list_sentry_roles(TListSentryRolesRequest request, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.list_sentry_roles_call> resultHandler) throws org.apache.thrift.TException;
-
-  }
-
-  public static class Client extends org.apache.thrift.TServiceClient implements Iface {
-    public static class Factory implements org.apache.thrift.TServiceClientFactory<Client> {
-      public Factory() {}
-      public Client getClient(org.apache.thrift.protocol.TProtocol prot) {
-        return new Client(prot);
-      }
-      public Client getClient(org.apache.thrift.protocol.TProtocol iprot, org.apache.thrift.protocol.TProtocol oprot) {
-        return new Client(iprot, oprot);
-      }
-    }
-
-    public Client(org.apache.thrift.protocol.TProtocol prot)
-    {
-      super(prot, prot);
-    }
-
-    public Client(org.apache.thrift.protocol.TProtocol iprot, org.apache.thrift.protocol.TProtocol oprot) {
-      super(iprot, oprot);
-    }
-
-    public TCreateSentryRoleResponse create_sentry_role(TCreateSentryRoleRequest request) throws org.apache.thrift.TException
-    {
-      send_create_sentry_role(request);
-      return recv_create_sentry_role();
-    }
-
-    public void send_create_sentry_role(TCreateSentryRoleRequest request) throws org.apache.thrift.TException
-    {
-      create_sentry_role_args args = new create_sentry_role_args();
-      args.setRequest(request);
-      sendBase("create_sentry_role", args);
-    }
-
-    public TCreateSentryRoleResponse recv_create_sentry_role() throws org.apache.thrift.TException
-    {
-      create_sentry_role_result result = new create_sentry_role_result();
-      receiveBase(result, "create_sentry_role");
-      if (result.isSetSuccess()) {
-        return result.success;
-      }
-      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "create_sentry_role failed: unknown result");
-    }
-
-    public TCreateSentryPrivilegeResponse create_sentry_privilege(TCreateSentryPrivilegeRequest request) throws org.apache.thrift.TException
-    {
-      send_create_sentry_privilege(request);
-      return recv_create_sentry_privilege();
-    }
-
-    public void send_create_sentry_privilege(TCreateSentryPrivilegeRequest request) throws org.apache.thrift.TException
-    {
-      create_sentry_privilege_args args = new create_sentry_privilege_args();
-      args.setRequest(request);
-      sendBase("create_sentry_privilege", args);
-    }
-
-    public TCreateSentryPrivilegeResponse recv_create_sentry_privilege() throws org.apache.thrift.TException
-    {
-      create_sentry_privilege_result result = new create_sentry_privilege_result();
-      receiveBase(result, "create_sentry_privilege");
-      if (result.isSetSuccess()) {
-        return result.success;
-      }
-      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "create_sentry_privilege failed: unknown result");
-    }
-
-    public TAlterSentryRoleAddGroupsResponse alter_sentry_role_add_groups(TAlterSentryRoleAddGroupsRequest request) throws org.apache.thrift.TException
-    {
-      send_alter_sentry_role_add_groups(request);
-      return recv_alter_sentry_role_add_groups();
-    }
-
-    public void send_alter_sentry_role_add_groups(TAlterSentryRoleAddGroupsRequest request) throws org.apache.thrift.TException
-    {
-      alter_sentry_role_add_groups_args args = new alter_sentry_role_add_groups_args();
-      args.setRequest(request);
-      sendBase("alter_sentry_role_add_groups", args);
-    }
-
-    public TAlterSentryRoleAddGroupsResponse recv_alter_sentry_role_add_groups() throws org.apache.thrift.TException
-    {
-      alter_sentry_role_add_groups_result result = new alter_sentry_role_add_groups_result();
-      receiveBase(result, "alter_sentry_role_add_groups");
-      if (result.isSetSuccess()) {
-        return result.success;
-      }
-      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "alter_sentry_role_add_groups failed: unknown result");
-    }
-
-    public TAlterSentryRoleDeleteGroupsResponse alter_sentry_role_delete_groups(TAlterSentryRoleDeleteGroupsRequest request) throws org.apache.thrift.TException
-    {
-      send_alter_sentry_role_delete_groups(request);
-      return recv_alter_sentry_role_delete_groups();
-    }
-
-    public void send_alter_sentry_role_delete_groups(TAlterSentryRoleDeleteGroupsRequest request) throws org.apache.thrift.TException
-    {
-      alter_sentry_role_delete_groups_args args = new alter_sentry_role_delete_groups_args();
-      args.setRequest(request);
-      sendBase("alter_sentry_role_delete_groups", args);
-    }
-
-    public TAlterSentryRoleDeleteGroupsResponse recv_alter_sentry_role_delete_groups() throws org.apache.thrift.TException
-    {
-      alter_sentry_role_delete_groups_result result = new alter_sentry_role_delete_groups_result();
-      receiveBase(result, "alter_sentry_role_delete_groups");
-      if (result.isSetSuccess()) {
-        return result.success;
-      }
-      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "alter_sentry_role_delete_groups failed: unknown result");
-    }
-
-    public TListSentryRolesResponse list_sentry_roles(TListSentryRolesRequest request) throws org.apache.thrift.TException
-    {
-      send_list_sentry_roles(request);
-      return recv_list_sentry_roles();
-    }
-
-    public void send_list_sentry_roles(TListSentryRolesRequest request) throws org.apache.thrift.TException
-    {
-      list_sentry_roles_args args = new list_sentry_roles_args();
-      args.setRequest(request);
-      sendBase("list_sentry_roles", args);
-    }
-
-    public TListSentryRolesResponse recv_list_sentry_roles() throws org.apache.thrift.TException
-    {
-      list_sentry_roles_result result = new list_sentry_roles_result();
-      receiveBase(result, "list_sentry_roles");
-      if (result.isSetSuccess()) {
-        return result.success;
-      }
-      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "list_sentry_roles failed: unknown result");
-    }
-
-  }
-  public static class AsyncClient extends org.apache.thrift.async.TAsyncClient implements AsyncIface {
-    public static class Factory implements org.apache.thrift.async.TAsyncClientFactory<AsyncClient> {
-      private org.apache.thrift.async.TAsyncClientManager clientManager;
-      private org.apache.thrift.protocol.TProtocolFactory protocolFactory;
-      public Factory(org.apache.thrift.async.TAsyncClientManager clientManager, org.apache.thrift.protocol.TProtocolFactory protocolFactory) {
-        this.clientManager = clientManager;
-        this.protocolFactory = protocolFactory;
-      }
-      public AsyncClient getAsyncClient(org.apache.thrift.transport.TNonblockingTransport transport) {
-        return new AsyncClient(protocolFactory, clientManager, transport);
-      }
-    }
-
-    public AsyncClient(org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.async.TAsyncClientManager clientManager, org.apache.thrift.transport.TNonblockingTransport transport) {
-      super(protocolFactory, clientManager, transport);
-    }
-
-    public void create_sentry_role(TCreateSentryRoleRequest request, org.apache.thrift.async.AsyncMethodCallback<create_sentry_role_call> resultHandler) throws org.apache.thrift.TException {
-      checkReady();
-      create_sentry_role_call method_call = new create_sentry_role_call(request, resultHandler, this, ___protocolFactory, ___transport);
-      this.___currentMethod = method_call;
-      ___manager.call(method_call);
-    }
-
-    public static class create_sentry_role_call extends org.apache.thrift.async.TAsyncMethodCall {
-      private TCreateSentryRoleRequest request;
-      public create_sentry_role_call(TCreateSentryRoleRequest request, org.apache.thrift.async.AsyncMethodCallback<create_sentry_role_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
-        super(client, protocolFactory, transport, resultHandler, false);
-        this.request = request;
-      }
-
-      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
-        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("create_sentry_role", org.apache.thrift.protocol.TMessageType.CALL, 0));
-        create_sentry_role_args args = new create_sentry_role_args();
-        args.setRequest(request);
-        args.write(prot);
-        prot.writeMessageEnd();
-      }
-
-      public TCreateSentryRoleResponse getResult() throws org.apache.thrift.TException {
-        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
-          throw new IllegalStateException("Method call not finished!");
-        }
-        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
-        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
-        return (new Client(prot)).recv_create_sentry_role();
-      }
-    }
-
-    public void create_sentry_privilege(TCreateSentryPrivilegeRequest request, org.apache.thrift.async.AsyncMethodCallback<create_sentry_privilege_call> resultHandler) throws org.apache.thrift.TException {
-      checkReady();
-      create_sentry_privilege_call method_call = new create_sentry_privilege_call(request, resultHandler, this, ___protocolFactory, ___transport);
-      this.___currentMethod = method_call;
-      ___manager.call(method_call);
-    }
-
-    public static class create_sentry_privilege_call extends org.apache.thrift.async.TAsyncMethodCall {
-      private TCreateSentryPrivilegeRequest request;
-      public create_sentry_privilege_call(TCreateSentryPrivilegeRequest request, org.apache.thrift.async.AsyncMethodCallback<create_sentry_privilege_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
-        super(client, protocolFactory, transport, resultHandler, false);
-        this.request = request;
-      }
-
-      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
-        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("create_sentry_privilege", org.apache.thrift.protocol.TMessageType.CALL, 0));
-        create_sentry_privilege_args args = new create_sentry_privilege_args();
-        args.setRequest(request);
-        args.write(prot);
-        prot.writeMessageEnd();
-      }
-
-      public TCreateSentryPrivilegeResponse getResult() throws org.apache.thrift.TException {
-        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
-          throw new IllegalStateException("Method call not finished!");
-        }
-        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
-        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
-        return (new Client(prot)).recv_create_sentry_privilege();
-      }
-    }
-
-    public void alter_sentry_role_add_groups(TAlterSentryRoleAddGroupsRequest request, org.apache.thrift.async.AsyncMethodCallback<alter_sentry_role_add_groups_call> resultHandler) throws org.apache.thrift.TException {
-      checkReady();
-      alter_sentry_role_add_groups_call method_call = new alter_sentry_role_add_groups_call(request, resultHandler, this, ___protocolFactory, ___transport);
-      this.___currentMethod = method_call;
-      ___manager.call(method_call);
-    }
-
-    public static class alter_sentry_role_add_groups_call extends org.apache.thrift.async.TAsyncMethodCall {
-      private TAlterSentryRoleAddGroupsRequest request;
-      public alter_sentry_role_add_groups_call(TAlterSentryRoleAddGroupsRequest request, org.apache.thrift.async.AsyncMethodCallback<alter_sentry_role_add_groups_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
-        super(client, protocolFactory, transport, resultHandler, false);
-        this.request = request;
-      }
-
-      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
-        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("alter_sentry_role_add_groups", org.apache.thrift.protocol.TMessageType.CALL, 0));
-        alter_sentry_role_add_groups_args args = new alter_sentry_role_add_groups_args();
-        args.setRequest(request);
-        args.write(prot);
-        prot.writeMessageEnd();
-      }
-
-      public TAlterSentryRoleAddGroupsResponse getResult() throws org.apache.thrift.TException {
-        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
-          throw new IllegalStateException("Method call not finished!");
-        }
-        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
-        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
-        return (new Client(prot)).recv_alter_sentry_role_add_groups();
-      }
-    }
-
-    public void alter_sentry_role_delete_groups(TAlterSentryRoleDeleteGroupsRequest request, org.apache.thrift.async.AsyncMethodCallback<alter_sentry_role_delete_groups_call> resultHandler) throws org.apache.thrift.TException {
-      checkReady();
-      alter_sentry_role_delete_groups_call method_call = new alter_sentry_role_delete_groups_call(request, resultHandler, this, ___protocolFactory, ___transport);
-      this.___currentMethod = method_call;
-      ___manager.call(method_call);
-    }
-
-    public static class alter_sentry_role_delete_groups_call extends org.apache.thrift.async.TAsyncMethodCall {
-      private TAlterSentryRoleDeleteGroupsRequest request;
-      public alter_sentry_role_delete_groups_call(TAlterSentryRoleDeleteGroupsRequest request, org.apache.thrift.async.AsyncMethodCallback<alter_sentry_role_delete_groups_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
-        super(client, protocolFactory, transport, resultHandler, false);
-        this.request = request;
-      }
-
-      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
-        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("alter_sentry_role_delete_groups", org.apache.thrift.protocol.TMessageType.CALL, 0));
-        alter_sentry_role_delete_groups_args args = new alter_sentry_role_delete_groups_args();
-        args.setRequest(request);
-        args.write(prot);
-        prot.writeMessageEnd();
-      }
-
-      public TAlterSentryRoleDeleteGroupsResponse getResult() throws org.apache.thrift.TException {
-        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
-          throw new IllegalStateException("Method call not finished!");
-        }
-        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
-        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
-        return (new Client(prot)).recv_alter_sentry_role_delete_groups();
-      }
-    }
-
-    public void list_sentry_roles(TListSentryRolesRequest request, org.apache.thrift.async.AsyncMethodCallback<list_sentry_roles_call> resultHandler) throws org.apache.thrift.TException {
-      checkReady();
-      list_sentry_roles_call method_call = new list_sentry_roles_call(request, resultHandler, this, ___protocolFactory, ___transport);
-      this.___currentMethod = method_call;
-      ___manager.call(method_call);
-    }
-
-    public static class list_sentry_roles_call extends org.apache.thrift.async.TAsyncMethodCall {
-      private TListSentryRolesRequest request;
-      public list_sentry_roles_call(TListSentryRolesRequest request, org.apache.thrift.async.AsyncMethodCallback<list_sentry_roles_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
-        super(client, protocolFactory, transport, resultHandler, false);
-        this.request = request;
-      }
-
-      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
-        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("list_sentry_roles", org.apache.thrift.protocol.TMessageType.CALL, 0));
-        list_sentry_roles_args args = new list_sentry_roles_args();
-        args.setRequest(request);
-        args.write(prot);
-        prot.writeMessageEnd();
-      }
-
-      public TListSentryRolesResponse getResult() throws org.apache.thrift.TException {
-        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
-          throw new IllegalStateException("Method call not finished!");
-        }
-        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
-        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
-        return (new Client(prot)).recv_list_sentry_roles();
-      }
-    }
-
-  }
-
-  public static class Processor<I extends Iface> extends org.apache.thrift.TBaseProcessor<I> implements org.apache.thrift.TProcessor {
-    private static final Logger LOGGER = LoggerFactory.getLogger(Processor.class.getName());
-    public Processor(I iface) {
-      super(iface, getProcessMap(new HashMap<String, org.apache.thrift.ProcessFunction<I, ? extends org.apache.thrift.TBase>>()));
-    }
-
-    protected Processor(I iface, Map<String,  org.apache.thrift.ProcessFunction<I, ? extends  org.apache.thrift.TBase>> processMap) {
-      super(iface, getProcessMap(processMap));
-    }
-
-    private static <I extends Iface> Map<String,  org.apache.thrift.ProcessFunction<I, ? extends  org.apache.thrift.TBase>> getProcessMap(Map<String,  org.apache.thrift.ProcessFunction<I, ? extends  org.apache.thrift.TBase>> processMap) {
-      processMap.put("create_sentry_role", new create_sentry_role());
-      processMap.put("create_sentry_privilege", new create_sentry_privilege());
-      processMap.put("alter_sentry_role_add_groups", new alter_sentry_role_add_groups());
-      processMap.put("alter_sentry_role_delete_groups", new alter_sentry_role_delete_groups());
-      processMap.put("list_sentry_roles", new list_sentry_roles());
-      return processMap;
-    }
-
-    public static class create_sentry_role<I extends Iface> extends org.apache.thrift.ProcessFunction<I, create_sentry_role_args> {
-      public create_sentry_role() {
-        super("create_sentry_role");
-      }
-
-      public create_sentry_role_args getEmptyArgsInstance() {
-        return new create_sentry_role_args();
-      }
-
-      protected boolean isOneway() {
-        return false;
-      }
-
-      public create_sentry_role_result getResult(I iface, create_sentry_role_args args) throws org.apache.thrift.TException {
-        create_sentry_role_result result = new create_sentry_role_result();
-        result.success = iface.create_sentry_role(args.request);
-        return result;
-      }
-    }
-
-    public static class create_sentry_privilege<I extends Iface> extends org.apache.thrift.ProcessFunction<I, create_sentry_privilege_args> {
-      public create_sentry_privilege() {
-        super("create_sentry_privilege");
-      }
-
-      public create_sentry_privilege_args getEmptyArgsInstance() {
-        return new create_sentry_privilege_args();
-      }
-
-      protected boolean isOneway() {
-        return false;
-      }
-
-      public create_sentry_privilege_result getResult(I iface, create_sentry_privilege_args args) throws org.apache.thrift.TException {
-        create_sentry_privilege_result result = new create_sentry_privilege_result();
-        result.success = iface.create_sentry_privilege(args.request);
-        return result;
-      }
-    }
-
-    public static class alter_sentry_role_add_groups<I extends Iface> extends org.apache.thrift.ProcessFunction<I, alter_sentry_role_add_groups_args> {
-      public alter_sentry_role_add_groups() {
-        super("alter_sentry_role_add_groups");
-      }
-
-      public alter_sentry_role_add_groups_args getEmptyArgsInstance() {
-        return new alter_sentry_role_add_groups_args();
-      }
-
-      protected boolean isOneway() {
-        return false;
-      }
-
-      public alter_sentry_role_add_groups_result getResult(I iface, alter_sentry_role_add_groups_args args) throws org.apache.thrift.TException {
-        alter_sentry_role_add_groups_result result = new alter_sentry_role_add_groups_result();
-        result.success = iface.alter_sentry_role_add_groups(args.request);
-        return result;
-      }
-    }
-
-    public static class alter_sentry_role_delete_groups<I extends Iface> extends org.apache.thrift.ProcessFunction<I, alter_sentry_role_delete_groups_args> {
-      public alter_sentry_role_delete_groups() {
-        super("alter_sentry_role_delete_groups");
-      }
-
-      public alter_sentry_role_delete_groups_args getEmptyArgsInstance() {
-        return new alter_sentry_role_delete_groups_args();
-      }
-
-      protected boolean isOneway() {
-        return false;
-      }
-
-      public alter_sentry_role_delete_groups_result getResult(I iface, alter_sentry_role_delete_groups_args args) throws org.apache.thrift.TException {
-        alter_sentry_role_delete_groups_result result = new alter_sentry_role_delete_groups_result();
-        result.success = iface.alter_sentry_role_delete_groups(args.request);
-        return result;
-      }
-    }
-
-    public static class list_sentry_roles<I extends Iface> extends org.apache.thrift.ProcessFunction<I, list_sentry_roles_args> {
-      public list_sentry_roles() {
-        super("list_sentry_roles");
-      }
-
-      public list_sentry_roles_args getEmptyArgsInstance() {
-        return new list_sentry_roles_args();
-      }
-
-      protected boolean isOneway() {
-        return false;
-      }
-
-      public list_sentry_roles_result getResult(I iface, list_sentry_roles_args args) throws org.apache.thrift.TException {
-        list_sentry_roles_result result = new list_sentry_roles_result();
-        result.success = iface.list_sentry_roles(args.request);
-        return result;
-      }
-    }
-
-  }
-
-  public static class create_sentry_role_args implements org.apache.thrift.TBase<create_sentry_role_args, create_sentry_role_args._Fields>, java.io.Serializable, Cloneable   {
-    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("create_sentry_role_args");
-
-    private static final org.apache.thrift.protocol.TField REQUEST_FIELD_DESC = new org.apache.thrift.protocol.TField("request", org.apache.thrift.protocol.TType.STRUCT, (short)1);
-
-    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-    static {
-      schemes.put(StandardScheme.class, new create_sentry_role_argsStandardSchemeFactory());
-      schemes.put(TupleScheme.class, new create_sentry_role_argsTupleSchemeFactory());
-    }
-
-    private TCreateSentryRoleRequest request; // required
-
-    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-      REQUEST((short)1, "request");
-
-      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-      static {
-        for (_Fields field : EnumSet.allOf(_Fields.class)) {
-          byName.put(field.getFieldName(), field);
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, or null if its not found.
-       */
-      public static _Fields findByThriftId(int fieldId) {
-        switch(fieldId) {
-          case 1: // REQUEST
-            return REQUEST;
-          default:
-            return null;
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, throwing an exception
-       * if it is not found.
-       */
-      public static _Fields findByThriftIdOrThrow(int fieldId) {
-        _Fields fields = findByThriftId(fieldId);
-        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-        return fields;
-      }
-
-      /**
-       * Find the _Fields constant that matches name, or null if its not found.
-       */
-      public static _Fields findByName(String name) {
-        return byName.get(name);
-      }
-
-      private final short _thriftId;
-      private final String _fieldName;
-
-      _Fields(short thriftId, String fieldName) {
-        _thriftId = thriftId;
-        _fieldName = fieldName;
-      }
-
-      public short getThriftFieldId() {
-        return _thriftId;
-      }
-
-      public String getFieldName() {
-        return _fieldName;
-      }
-    }
-
-    // isset id assignments
-    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-    static {
-      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-      tmpMap.put(_Fields.REQUEST, new org.apache.thrift.meta_data.FieldMetaData("request", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TCreateSentryRoleRequest.class)));
-      metaDataMap = Collections.unmodifiableMap(tmpMap);
-      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(create_sentry_role_args.class, metaDataMap);
-    }
-
-    public create_sentry_role_args() {
-    }
-
-    public create_sentry_role_args(
-      TCreateSentryRoleRequest request)
-    {
-      this();
-      this.request = request;
-    }
-
-    /**
-     * Performs a deep copy on <i>other</i>.
-     */
-    public create_sentry_role_args(create_sentry_role_args other) {
-      if (other.isSetRequest()) {
-        this.request = new TCreateSentryRoleRequest(other.request);
-      }
-    }
-
-    public create_sentry_role_args deepCopy() {
-      return new create_sentry_role_args(this);
-    }
-
-    @Override
-    public void clear() {
-      this.request = null;
-    }
-
-    public TCreateSentryRoleRequest getRequest() {
-      return this.request;
-    }
-
-    public void setRequest(TCreateSentryRoleRequest request) {
-      this.request = request;
-    }
-
-    public void unsetRequest() {
-      this.request = null;
-    }
-
-    /** Returns true if field request is set (has been assigned a value) and false otherwise */
-    public boolean isSetRequest() {
-      return this.request != null;
-    }
-
-    public void setRequestIsSet(boolean value) {
-      if (!value) {
-        this.request = null;
-      }
-    }
-
-    public void setFieldValue(_Fields field, Object value) {
-      switch (field) {
-      case REQUEST:
-        if (value == null) {
-          unsetRequest();
-        } else {
-          setRequest((TCreateSentryRoleRequest)value);
-        }
-        break;
-
-      }
-    }
-
-    public Object getFieldValue(_Fields field) {
-      switch (field) {
-      case REQUEST:
-        return getRequest();
-
-      }
-      throw new IllegalStateException();
-    }
-
-    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-    public boolean isSet(_Fields field) {
-      if (field == null) {
-        throw new IllegalArgumentException();
-      }
-
-      switch (field) {
-      case REQUEST:
-        return isSetRequest();
-      }
-      throw new IllegalStateException();
-    }
-
-    @Override
-    public boolean equals(Object that) {
-      if (that == null)
-        return false;
-      if (that instanceof create_sentry_role_args)
-        return this.equals((create_sentry_role_args)that);
-      return false;
-    }
-
-    public boolean equals(create_sentry_role_args that) {
-      if (that == null)
-        return false;
-
-      boolean this_present_request = true && this.isSetRequest();
-      boolean that_present_request = true && that.isSetRequest();
-      if (this_present_request || that_present_request) {
-        if (!(this_present_request && that_present_request))
-          return false;
-        if (!this.request.equals(that.request))
-          return false;
-      }
-
-      return true;
-    }
-
-    @Override
-    public int hashCode() {
-      HashCodeBuilder builder = new HashCodeBuilder();
-
-      boolean present_request = true && (isSetRequest());
-      builder.append(present_request);
-      if (present_request)
-        builder.append(request);
-
-      return builder.toHashCode();
-    }
-
-    public int compareTo(create_sentry_role_args other) {
-      if (!getClass().equals(other.getClass())) {
-        return getClass().getName().compareTo(other.getClass().getName());
-      }
-
-      int lastComparison = 0;
-      create_sentry_role_args typedOther = (create_sentry_role_args)other;
-
-      lastComparison = Boolean.valueOf(isSetRequest()).compareTo(typedOther.isSetRequest());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetRequest()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.request, typedOther.request);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      return 0;
-    }
-
-    public _Fields fieldForId(int fieldId) {
-      return _Fields.findByThriftId(fieldId);
-    }
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-    }
-
-    @Override
-    public String toString() {
-      StringBuilder sb = new StringBuilder("create_sentry_role_args(");
-      boolean first = true;
-
-      sb.append("request:");
-      if (this.request == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.request);
-      }
-      first = false;
-      sb.append(")");
-      return sb.toString();
-    }
-
-    public void validate() throws org.apache.thrift.TException {
-      // check for required fields
-      // check for sub-struct validity
-      if (request != null) {
-        request.validate();
-      }
-    }
-
-    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-      try {
-        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-      try {
-        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private static class create_sentry_role_argsStandardSchemeFactory implements SchemeFactory {
-      public create_sentry_role_argsStandardScheme getScheme() {
-        return new create_sentry_role_argsStandardScheme();
-      }
-    }
-
-    private static class create_sentry_role_argsStandardScheme extends StandardScheme<create_sentry_role_args> {
-
-      public void read(org.apache.thrift.protocol.TProtocol iprot, create_sentry_role_args struct) throws org.apache.thrift.TException {
-        org.apache.thrift.protocol.TField schemeField;
-        iprot.readStructBegin();
-        while (true)
-        {
-          schemeField = iprot.readFieldBegin();
-          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-            break;
-          }
-          switch (schemeField.id) {
-            case 1: // REQUEST
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
-                struct.request = new TCreateSentryRoleRequest();
-                struct.request.read(iprot);
-                struct.setRequestIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            default:
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-          }
-          iprot.readFieldEnd();
-        }
-        iprot.readStructEnd();
-        struct.validate();
-      }
-
-      public void write(org.apache.thrift.protocol.TProtocol oprot, create_sentry_role_args struct) throws org.apache.thrift.TException {
-        struct.validate();
-
-        oprot.writeStructBegin(STRUCT_DESC);
-        if (struct.request != null) {
-          oprot.writeFieldBegin(REQUEST_FIELD_DESC);
-          struct.request.write(oprot);
-          oprot.writeFieldEnd();
-        }
-        oprot.writeFieldStop();
-        oprot.writeStructEnd();
-      }
-
-    }
-
-    private static class create_sentry_role_argsTupleSchemeFactory implements SchemeFactory {
-      public create_sentry_role_argsTupleScheme getScheme() {
-        return new create_sentry_role_argsTupleScheme();
-      }
-    }
-
-    private static class create_sentry_role_argsTupleScheme extends TupleScheme<create_sentry_role_args> {
-
-      @Override
-      public void write(org.apache.thrift.protocol.TProtocol prot, create_sentry_role_args struct) throws org.apache.thrift.TException {
-        TTupleProtocol oprot = (TTupleProtocol) prot;
-        BitSet optionals = new BitSet();
-        if (struct.isSetRequest()) {
-          optionals.set(0);
-        }
-        oprot.writeBitSet(optionals, 1);
-        if (struct.isSetRequest()) {
-          struct.request.write(oprot);
-        }
-      }
-
-      @Override
-      public void read(org.apache.thrift.protocol.TProtocol prot, create_sentry_role_args struct) throws org.apache.thrift.TException {
-        TTupleProtocol iprot = (TTupleProtocol) prot;
-        BitSet incoming = iprot.readBitSet(1);
-        if (incoming.get(0)) {
-          struct.request = new TCreateSentryRoleRequest();
-          struct.request.read(iprot);
-          struct.setRequestIsSet(true);
-        }
-      }
-    }
-
-  }
-
-  public static class create_sentry_role_result implements org.apache.thrift.TBase<create_sentry_role_result, create_sentry_role_result._Fields>, java.io.Serializable, Cloneable   {
-    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("create_sentry_role_result");
-
-    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.STRUCT, (short)0);
-
-    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-    static {
-      schemes.put(StandardScheme.class, new create_sentry_role_resultStandardSchemeFactory());
-      schemes.put(TupleScheme.class, new create_sentry_role_resultTupleSchemeFactory());
-    }
-
-    private TCreateSentryRoleResponse success; // required
-
-    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-      SUCCESS((short)0, "success");
-
-      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-      static {
-        for (_Fields field : EnumSet.allOf(_Fields.class)) {
-          byName.put(field.getFieldName(), field);
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, or null if its not found.
-       */
-      public static _Fields findByThriftId(int fieldId) {
-        switch(fieldId) {
-          case 0: // SUCCESS
-            return SUCCESS;
-          default:
-            return null;
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, throwing an exception
-       * if it is not found.
-       */
-      public static _Fields findByThriftIdOrThrow(int fieldId) {
-        _Fields fields = findByThriftId(fieldId);
-        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-        return fields;
-      }
-
-      /**
-       * Find the _Fields constant that matches name, or null if its not found.
-       */
-      public static _Fields findByName(String name) {
-        return byName.get(name);
-      }
-
-      private final short _thriftId;
-      private final String _fieldName;
-
-      _Fields(short thriftId, String fieldName) {
-        _thriftId = thriftId;
-        _fieldName = fieldName;
-      }
-
-      public short getThriftFieldId() {
-        return _thriftId;
-      }
-
-      public String getFieldName() {
-        return _fieldName;
-      }
-    }
-
-    // isset id assignments
-    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-    static {
-      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TCreateSentryRoleResponse.class)));
-      metaDataMap = Collections.unmodifiableMap(tmpMap);
-      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(create_sentry_role_result.class, metaDataMap);
-    }
-
-    public create_sentry_role_result() {
-    }
-
-    public create_sentry_role_result(
-      TCreateSentryRoleResponse success)
-    {
-      this();
-      this.success = success;
-    }
-
-    /**
-     * Performs a deep copy on <i>other</i>.
-     */
-    public create_sentry_role_result(create_sentry_role_result other) {
-      if (other.isSetSuccess()) {
-        this.success = new TCreateSentryRoleResponse(other.success);
-      }
-    }
-
-    public create_sentry_role_result deepCopy() {
-      return new create_sentry_role_result(this);
-    }
-
-    @Override
-    public void clear() {
-      this.success = null;
-    }
-
-    public TCreateSentryRoleResponse getSuccess() {
-      return this.success;
-    }
-
-    public void setSuccess(TCreateSentryRoleResponse success) {
-      this.success = success;
-    }
-
-    public void unsetSuccess() {
-      this.success = null;
-    }
-
-    /** Returns true if field success is set (has been assigned a value) and false otherwise */
-    public boolean isSetSuccess() {
-      return this.success != null;
-    }
-
-    public void setSuccessIsSet(boolean value) {
-      if (!value) {
-        this.success = null;
-      }
-    }
-
-    public void setFieldValue(_Fields field, Object value) {
-      switch (field) {
-      case SUCCESS:
-        if (value == null) {
-          unsetSuccess();
-        } else {
-          setSuccess((TCreateSentryRoleResponse)value);
-        }
-        break;
-
-      }
-    }
-
-    public Object getFieldValue(_Fields field) {
-      switch (field) {
-      case SUCCESS:
-        return getSuccess();
-
-      }
-      throw new IllegalStateException();
-    }
-
-    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-    public boolean isSet(_Fields field) {
-      if (field == null) {
-        throw new IllegalArgumentException();
-      }
-
-      switch (field) {
-      case SUCCESS:
-        return isSetSuccess();
-      }
-      throw new IllegalStateException();
-    }
-
-    @Override
-    public boolean equals(Object that) {
-      if (that == null)
-        return false;
-      if (that instanceof create_sentry_role_result)
-        return this.equals((create_sentry_role_result)that);
-      return false;
-    }
-
-    public boolean equals(create_sentry_role_result that) {
-      if (that == null)
-        return false;
-
-      boolean this_present_success = true && this.isSetSuccess();
-      boolean that_present_success = true && that.isSetSuccess();
-      if (this_present_success || that_present_success) {
-        if (!(this_present_success && that_present_success))
-          return false;
-        if (!this.success.equals(that.success))
-          return false;
-      }
-
-      return true;
-    }
-
-    @Override
-    public int hashCode() {
-      HashCodeBuilder builder = new HashCodeBuilder();
-
-      boolean present_success = true && (isSetSuccess());
-      builder.append(present_success);
-      if (present_success)
-        builder.append(success);
-
-      return builder.toHashCode();
-    }
-
-    public int compareTo(create_sentry_role_result other) {
-      if (!getClass().equals(other.getClass())) {
-        return getClass().getName().compareTo(other.getClass().getName());
-      }
-
-      int lastComparison = 0;
-      create_sentry_role_result typedOther = (create_sentry_role_result)other;
-
-      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(typedOther.isSetSuccess());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetSuccess()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, typedOther.success);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      return 0;
-    }
-
-    public _Fields fieldForId(int fieldId) {
-      return _Fields.findByThriftId(fieldId);
-    }
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-      }
-
-    @Override
-    public String toString() {
-      StringBuilder sb = new StringBuilder("create_sentry_role_result(");
-      boolean first = true;
-
-      sb.append("success:");
-      if (this.success == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.success);
-      }
-      first = false;
-      sb.append(")");
-      return sb.toString();
-    }
-
-    public void validate() throws org.apache.thrift.TException {
-      // check for required fields
-      // check for sub-struct validity
-      if (success != null) {
-        success.validate();
-      }
-    }
-
-    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-      try {
-        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-      try {
-        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private static class create_sentry_role_resultStandardSchemeFactory implements SchemeFactory {
-      public create_sentry_role_resultStandardScheme getScheme() {
-        return new create_sentry_role_resultStandardScheme();
-      }
-    }
-
-    private static class create_sentry_role_resultStandardScheme extends StandardScheme<create_sentry_role_result> {
-
-      public void read(org.apache.thrift.protocol.TProtocol iprot, create_sentry_role_result struct) throws org.apache.thrift.TException {
-        org.apache.thrift.protocol.TField schemeField;
-        iprot.readStructBegin();
-        while (true)
-        {
-          schemeField = iprot.readFieldBegin();
-          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-            break;
-          }
-          switch (schemeField.id) {
-            case 0: // SUCCESS
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
-                struct.success = new TCreateSentryRoleResponse();
-                struct.success.read(iprot);
-                struct.setSuccessIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            default:
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-          }
-          iprot.readFieldEnd();
-        }
-        iprot.readStructEnd();
-        struct.validate();
-      }
-
-      public void write(org.apache.thrift.protocol.TProtocol oprot, create_sentry_role_result struct) throws org.apache.thrift.TException {
-        struct.validate();
-
-        oprot.writeStructBegin(STRUCT_DESC);
-        if (struct.success != null) {
-          oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
-          struct.success.write(oprot);
-          oprot.writeFieldEnd();
-        }
-        oprot.writeFieldStop();
-        oprot.writeStructEnd();
-      }
-
-    }
-
-    private static class create_sentry_role_resultTupleSchemeFactory implements SchemeFactory {
-      public create_sentry_role_resultTupleScheme getScheme() {
-        return new create_sentry_role_resultTupleScheme();
-      }
-    }
-
-    private static class create_sentry_role_resultTupleScheme extends TupleScheme<create_sentry_role_result> {
-
-      @Override
-      public void write(org.apache.thrift.protocol.TProtocol prot, create_sentry_role_result struct) throws org.apache.thrift.TException {
-        TTupleProtocol oprot = (TTupleProtocol) prot;
-        BitSet optionals = new BitSet();
-        if (struct.isSetSuccess()) {
-          optionals.set(0);
-        }
-        oprot.writeBitSet(optionals, 1);
-        if (struct.isSetSuccess()) {
-          struct.success.write(oprot);
-        }
-      }
-
-      @Override
-      public void read(org.apache.thrift.protocol.TProtocol prot, create_sentry_role_result struct) throws org.apache.thrift.TException {
-        TTupleProtocol iprot = (TTupleProtocol) prot;
-        BitSet incoming = iprot.readBitSet(1);
-        if (incoming.get(0)) {
-          struct.success = new TCreateSentryRoleResponse();
-          struct.success.read(iprot);
-          struct.setSuccessIsSet(true);
-        }
-      }
-    }
-
-  }
-
-  public static class create_sentry_privilege_args implements org.apache.thrift.TBase<create_sentry_privilege_args, create_sentry_privilege_args._Fields>, java.io.Serializable, Cloneable   {
-    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("create_sentry_privilege_args");
-
-    private static final org.apache.thrift.protocol.TField REQUEST_FIELD_DESC = new org.apache.thrift.protocol.TField("request", org.apache.thrift.protocol.TType.STRUCT, (short)1);
-
-    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-    static {
-      schemes.put(StandardScheme.class, new create_sentry_privilege_argsStandardSchemeFactory());
-      schemes.put(TupleScheme.class, new create_sentry_privilege_argsTupleSchemeFactory());
-    }
-
-    private TCreateSentryPrivilegeRequest request; // required
-
-    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-      REQUEST((short)1, "request");
-
-      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-      static {
-        for (_Fields field : EnumSet.allOf(_Fields.class)) {
-          byName.put(field.getFieldName(), field);
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, or null if its not found.
-       */
-      public static _Fields findByThriftId(int fieldId) {
-        switch(fieldId) {
-          case 1: // REQUEST
-            return REQUEST;
-          default:
-            return null;
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, throwing an exception
-       * if it is not found.
-       */
-      public static _Fields findByThriftIdOrThrow(int fieldId) {
-        _Fields fields = findByThriftId(fieldId);
-        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-        return fields;
-      }
-
-      /**
-       * Find the _Fields constant that matches name, or null if its not found.
-       */
-      public static _Fields findByName(String name) {
-        return byName.get(name);
-      }
-
-      private final short _thriftId;
-      private final String _fieldName;
-
-      _Fields(short thriftId, String fieldName) {
-        _thriftId = thriftId;
-        _fieldName = fieldName;
-      }
-
-      public short getThriftFieldId() {
-        return _thriftId;
-      }
-
-      public String getFieldName() {
-        return _fieldName;
-      }
-    }
-
-    // isset id assignments
-    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-    static {
-      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-      tmpMap.put(_Fields.REQUEST, new org.apache.thrift.meta_data.FieldMetaData("request", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TCreateSentryPrivilegeRequest.class)));
-      metaDataMap = Collections.unmodifiableMap(tmpMap);
-      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(create_sentry_privilege_args.class, metaDataMap);
-    }
-
-    public create_sentry_privilege_args() {
-    }
-
-    public create_sentry_privilege_args(
-      TCreateSentryPrivilegeRequest request)
-    {
-      this();
-      this.request = request;
-    }
-
-    /**
-     * Performs a deep copy on <i>other</i>.
-     */
-    public create_sentry_privilege_args(create_sentry_privilege_args other) {
-      if (other.isSetRequest()) {
-        this.request = new TCreateSentryPrivilegeRequest(other.request);
-      }
-    }
-
-    public create_sentry_privilege_args deepCopy() {
-      return new create_sentry_privilege_args(this);
-    }
-
-    @Override
-    public void clear() {
-      this.request = null;
-    }
-
-    public TCreateSentryPrivilegeRequest getRequest() {
-      return this.request;
-    }
-
-    public void setRequest(TCreateSentryPrivilegeRequest request) {
-      this.request = request;
-    }
-
-    public void unsetRequest() {
-      this.request = null;
-    }
-
-    /** Returns true if field request is set (has been assigned a value) and false otherwise */
-    public boolean isSetRequest() {
-      return this.request != null;
-    }
-
-    public void setRequestIsSet(boolean value) {
-      if (!value) {
-        this.request = null;
-      }
-    }
-
-    public void setFieldValue(_Fields field, Object value) {
-      switch (field) {
-      case REQUEST:
-        if (value == null) {
-          unsetRequest();
-        } else {
-          setRequest((TCreateSentryPrivilegeRequest)value);
-        }
-        break;
-
-      }
-    }
-
-    public Object getFieldValue(_Fields field) {
-      switch (field) {
-      case REQUEST:
-        return getRequest();
-
-      }
-      throw new IllegalStateException();
-    }
-
-    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-    public boolean isSet(_Fields field) {
-      if (field == null) {
-        throw new IllegalArgumentException();
-      }
-
-      switch (field) {
-      case REQUEST:
-        return isSetRequest();
-      }
-      throw new IllegalStateException();
-    }
-
-    @Override
-    public boolean equals(Object that) {
-      if (that == null)
-        return false;
-      if (that instanceof create_sentry_privilege_args)
-        return this.equals((create_sentry_privilege_args)that);
-      return false;
-    }
-
-    public boolean equals(create_sentry_privilege_args that) {
-      if (that == null)
-        return false;
-
-      boolean this_present_request = true && this.isSetRequest();
-      boolean that_present_request = true && that.isSetRequest();
-      if (this_present_request || that_present_request) {
-        if (!(this_present_request && that_present_request))
-          return false;
-        if (!this.request.equals(that.request))
-          return false;
-      }
-
-      return true;
-    }
-
-    @Override
-    public int hashCode() {
-      HashCodeBuilder builder = new HashCodeBuilder();
-
-      boolean present_request = true && (isSetRequest());
-      builder.append(present_request);
-      if (present_request)
-        builder.append(request);
-
-      return builder.toHashCode();
-    }
-
-    public int compareTo(create_sentry_privilege_args other) {
-      if (!getClass().equals(other.getClass())) {
-        return getClass().getName().compareTo(other.getClass().getName());
-      }
-
-      int lastComparison = 0;
-      create_sentry_privilege_args typedOther = (create_sentry_privilege_args)other;
-
-      lastComparison = Boolean.valueOf(isSetRequest()).compareTo(typedOther.isSetRequest());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetRequest()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.request, typedOther.request);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      return 0;
-    }
-
-    public _Fields fieldForId(int fieldId) {
-      return _Fields.findByThriftId(fieldId);
-    }
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-    }
-
-    @Override
-    public String toString() {
-      StringBuilder sb = new StringBuilder("create_sentry_privilege_args(");
-      boolean first = true;
-
-      sb.append("request:");
-      if (this.request == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.request);
-      }
-      first = false;
-      sb.append(")");
-      return sb.toString();
-    }
-
-    public void validate() throws org.apache.thrift.TException {
-      // check for required fields
-      // check for sub-struct validity
-      if (request != null) {
-        request.validate();
-      }
-    }
-
-    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-      try {
-        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-      try {
-        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private static class create_sentry_privilege_argsStandardSchemeFactory implements SchemeFactory {
-      public create_sentry_privilege_argsStandardScheme getScheme() {
-        return new create_sentry_privilege_argsStandardScheme();
-      }
-    }
-
-    private static class create_sentry_privilege_argsStandardScheme extends StandardScheme<create_sentry_privilege_args> {
-
-      public void read(org.apache.thrift.protocol.TProtocol iprot, create_sentry_privilege_args struct) throws org.apache.thrift.TException {
-        org.apache.thrift.protocol.TField schemeField;
-        iprot.readStructBegin();
-        while (true)
-        {
-          schemeField = iprot.readFieldBegin();
-          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-            break;
-          }
-          switch (schemeField.id) {
-            case 1: // REQUEST
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
-                struct.request = new TCreateSentryPrivilegeRequest();
-                struct.request.read(iprot);
-                struct.setRequestIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            default:
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-          }
-          iprot.readFieldEnd();
-        }
-        iprot.readStructEnd();
-        struct.validate();
-      }
-
-      public void write(org.apache.thrift.protocol.TProtocol oprot, create_sentry_privilege_args struct) throws org.apache.thrift.TException {
-        struct.validate();
-
-        oprot.writeStructBegin(STRUCT_DESC);
-        if (struct.request != null) {
-          oprot.writeFieldBegin(REQUEST_FIELD_DESC);
-          struct.request.write(oprot);
-          oprot.writeFieldEnd();
-        }
-        oprot.writeFieldStop();
-        oprot.writeStructEnd();
-      }
-
-    }
-
-    private static class create_sentry_privilege_argsTupleSchemeFactory implements SchemeFactory {
-      public create_sentry_privilege_argsTupleScheme getScheme() {
-        return new create_sentry_privilege_argsTupleScheme();
-      }
-    }
-
-    private static class create_sentry_privilege_argsTupleScheme extends TupleScheme<create_sentry_privilege_args> {
-
-      @Override
-      public void write(org.apache.thrift.protocol.TProtocol prot, create_sentry_privilege_args struct) throws org.apache.thrift.TException {
-        TTupleProtocol oprot = (TTupleProtocol) prot;
-        BitSet optionals = new BitSet();
-        if (struct.isSetRequest()) {
-          optionals.set(0);
-        }
-        oprot.writeBitSet(optionals, 1);
-        if (struct.isSetRequest()) {
-          struct.request.write(oprot);
-        }
-      }
-
-      @Override
-      public void read(org.apache.thrift.protocol.TProtocol prot, create_sentry_privilege_args struct) throws org.apache.thrift.TException {
-        TTupleProtocol iprot = (TTupleProtocol) prot;
-        BitSet incoming = iprot.readBitSet(1);
-        if (incoming.get(0)) {
-          struct.request = new TCreateSentryPrivilegeRequest();
-          struct.request.read(iprot);
-          struct.setRequestIsSet(true);
-        }
-      }
-    }
-
-  }
-
-  public static class create_sentry_privilege_result implements org.apache.thrift.TBase<create_sentry_privilege_result, create_sentry_privilege_result._Fields>, java.io.Serializable, Cloneable   {
-    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("create_sentry_privilege_result");
-
-    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.STRUCT, (short)0);
-
-    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-    static {
-      schemes.put(StandardScheme.class, new create_sentry_privilege_resultStandardSchemeFactory());
-      schemes.put(TupleScheme.class, new create_sentry_privilege_resultTupleSchemeFactory());
-    }
-
-    private TCreateSentryPrivilegeResponse success; // required
-
-    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-      SUCCESS((short)0, "success");
-
-      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-      static {
-        for (_Fields field : EnumSet.allOf(_Fields.class)) {
-          byName.put(field.getFieldName(), field);
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, or null if its not found.
-       */
-      public static _Fields findByThriftId(int fieldId) {
-        switch(fieldId) {
-          case 0: // SUCCESS
-            return SUCCESS;
-          default:
-            return null;
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, throwing an exception
-       * if it is not found.
-       */
-      public static _Fields findByThriftIdOrThrow(int fieldId) {
-        _Fields fields = findByThriftId(fieldId);
-        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-        return fields;
-      }
-
-      /**
-       * Find the _Fields constant that matches name, or null if its not found.
-       */
-      public static _Fields findByName(String name) {
-        return byName.get(name);
-      }
-
-      private final short _thriftId;
-      private final String _fieldName;
-
-      _Fields(short thriftId, String fieldName) {
-        _thriftId = thriftId;
-        _fieldName = fieldName;
-      }
-
-      public short getThriftFieldId() {
-        return _thriftId;
-      }
-
-      public String getFieldName() {
-        return _fieldName;
-      }
-    }
-
-    // isset id assignments
-    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-    static {
-      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TCreateSentryPrivilegeResponse.class)));
-      metaDataMap = Collections.unmodifiableMap(tmpMap);
-      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(create_sentry_privilege_result.class, metaDataMap);
-    }
-
-    public create_sentry_privilege_result() {
-    }
-
-    public create_sentry_privilege_result(
-      TCreateSentryPrivilegeResponse success)
-    {
-      this();
-      this.success = success;
-    }
-
-    /**
-     * Performs a deep copy on <i>other</i>.
-     */
-    public create_sentry_privilege_result(create_sentry_privilege_result other) {
-      if (other.isSetSuccess()) {
-        this.success = new TCreateSentryPrivilegeResponse(other.success);
-      }
-    }
-
-    public create_sentry_privilege_result deepCopy() {
-      return new create_sentry_privilege_result(this);
-    }
-
-    @Override
-    public void clear() {
-      this.success = null;
-    }
-
-    public TCreateSentryPrivilegeResponse getSuccess() {
-      return this.success;
-    }
-
-    public void setSuccess(TCreateSentryPrivilegeResponse success) {
-      this.success = success;
-    }
-
-    public void unsetSuccess() {
-      this.success = null;
-    }
-
-    /** Returns true if field success is set (has been assigned a value) and false otherwise */
-    public boolean isSetSuccess() {
-      return this.success != null;
-    }
-
-    public void setSuccessIsSet(boolean value) {
-      if (!value) {
-        this.success = null;
-      }
-    }
-
-    public void setFieldValue(_Fields field, Object value) {
-      switch (field) {
-      case SUCCESS:
-        if (value == null) {
-          unsetSuccess();
-        } else {
-          setSuccess((TCreateSentryPrivilegeResponse)value);
-        }
-        break;
-
-      }
-    }
-
-    public Object getFieldValue(_Fields field) {
-      switch (field) {
-      case SUCCESS:
-        return getSuccess();
-
-      }
-      throw new IllegalStateException();
-    }
-
-    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-    public boolean isSet(_Fields field) {
-      if (field == null) {
-        throw new IllegalArgumentException();
-      }
-
-      switch (field) {
-      case SUCCESS:
-        return isSetSuccess();
-      }
-      throw new IllegalStateException();
-    }
-
-    @Override
-    public boolean equals(Object that) {
-      if (that == null)
-        return false;
-      if (that instanceof create_sentry_privilege_result)
-        return this.equals((create_sentry_privilege_result)that);
-      return false;
-    }
-
-    public boolean equals(create_sentry_privilege_result that) {
-      if (that == null)
-        return false;
-
-      boolean this_present_success = true && this.isSetSuccess();
-      boolean that_present_success = true && that.isSetSuccess();
-      if (this_present_success || that_present_success) {
-        if (!(this_present_success && that_present_success))
-          return false;
-        if (!this.success.equals(that.success))
-          return false;
-      }
-
-      return true;
-    }
-
-    @Override
-    public int hashCode() {
-      HashCodeBuilder builder = new HashCodeBuilder();
-
-      boolean present_success = true && (isSetSuccess());
-      builder.append(present_success);
-      if (present_success)
-        builder.append(success);
-
-      return builder.toHashCode();
-    }
-
-    public int compareTo(create_sentry_privilege_result other) {
-      if (!getClass().equals(other.getClass())) {
-        return getClass().getName().compareTo(other.getClass().getName());
-      }
-
-      int lastComparison = 0;
-      create_sentry_privilege_result typedOther = (create_sentry_privilege_result)other;
-
-      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(typedOther.isSetSuccess());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetSuccess()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, typedOther.success);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      return 0;
-    }
-
-    public _Fields fieldForId(int fieldId) {
-      return _Fields.findByThriftId(fieldId);
-    }
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-      }
-
-    @Override
-    public String toString() {
-      StringBuilder sb = new StringBuilder("create_sentry_privilege_result(");
-      boolean first = true;
-
-      sb.append("success:");
-      if (this.success == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.success);
-      }
-      first = false;
-      sb.append(")");
-      return sb.toString();
-    }
-
-    public void validate() throws org.apache.thrift.TException {
-      // check for required fields
-      // check for sub-struct validity
-      if (success != null) {
-        success.validate();
-      }
-    }
-
-    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-      try {
-        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-      try {
-        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private static class create_sentry_privilege_resultStandardSchemeFactory implements SchemeFactory {
-      public create_sentry_privilege_resultStandardScheme getScheme() {
-        return new create_sentry_privilege_resultStandardScheme();
-      }
-    }
-
-    private static class create_sentry_privilege_resultStandardScheme extends StandardScheme<create_sentry_privilege_result> {
-
-      public void read(org.apache.thrift.protocol.TProtocol iprot, create_sentry_privilege_result struct) throws org.apache.thrift.TException {
-        org.apache.thrift.protocol.TField schemeField;
-        iprot.readStructBegin();
-        while (true)
-        {
-          schemeField = iprot.readFieldBegin();
-          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-            break;
-          }
-          switch (schemeField.id) {
-            case 0: // SUCCESS
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
-                struct.success = new TCreateSentryPrivilegeResponse();
-                struct.success.read(iprot);
-                struct.setSuccessIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            default:
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-          }
-          iprot.readFieldEnd();
-        }
-        iprot.readStructEnd();
-        struct.validate();
-      }
-
-      public void write(org.apache.thrift.protocol.TProtocol oprot, create_sentry_privilege_result struct) throws org.apache.thrift.TException {
-        struct.validate();
-
-        oprot.writeStructBegin(STRUCT_DESC);
-        if (struct.success != null) {
-          oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
-          struct.success.write(oprot);
-          oprot.writeFieldEnd();
-        }
-        oprot.writeFieldStop();
-        oprot.writeStructEnd();
-      }
-
-    }
-
-    private static class create_sentry_privilege_resultTupleSchemeFactory implements SchemeFactory {
-      public create_sentry_privilege_resultTupleScheme getScheme() {
-        return new create_sentry_privilege_resultTupleScheme();
-      }
-    }
-
-    private static class create_sentry_privilege_resultTupleScheme extends TupleScheme<create_sentry_privilege_result> {
-
-      @Override
-      public void write(org.apache.thrift.protocol.TProtocol prot, create_sentry_privilege_result struct) throws org.apache.thrift.TException {
-        TTupleProtocol oprot = (TTupleProtocol) prot;
-        BitSet optionals = new BitSet();
-        if (struct.isSetSuccess()) {
-          optionals.set(0);
-        }
-        oprot.writeBitSet(optionals, 1);
-        if (struct.isSetSuccess()) {
-          struct.success.write(oprot);
-        }
-      }
-
-      @Override
-      public void read(org.apache.thrift.protocol.TProtocol prot, create_sentry_privilege_result struct) throws org.apache.thrift.TException {
-        TTupleProtocol iprot = (TTupleProtocol) prot;
-        BitSet incoming = iprot.readBitSet(1);
-        if (incoming.get(0)) {
-          struct.success = new TCreateSentryPrivilegeResponse();
-          struct.success.read(iprot);
-          struct.setSuccessIsSet(true);
-        }
-      }
-    }
-
-  }
-
-  public static class alter_sentry_role_add_groups_args implements org.apache.thrift.TBase<alter_sentry_role_add_groups_args, alter_sentry_role_add_groups_args._Fields>, java.io.Serializable, Cloneable   {
-    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("alter_sentry_role_add_groups_args");
-
-    private static final org.apache.thrift.protocol.TField REQUEST_FIELD_DESC = new org.apache.thrift.protocol.TField("request", org.apache.thrift.protocol.TType.STRUCT, (short)1);
-
-    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-    static {
-      schemes.put(StandardScheme.class, new alter_sentry_role_add_groups_argsStandardSchemeFactory());
-      schemes.put(TupleScheme.class, new alter_sentry_role_add_groups_argsTupleSchemeFactory());
-    }
-
-    private TAlterSentryRoleAddGroupsRequest request; // required
-
-    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-      REQUEST((short)1, "request");
-
-      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-      static {
-        for (_Fields field : EnumSet.allOf(_Fields.class)) {
-          byName.put(field.getFieldName(), field);
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, or null if its not found.
-       */
-      public static _Fields findByThriftId(int fieldId) {
-        switch(fieldId) {
-          case 1: // REQUEST
-            return REQUEST;
-          default:
-            return null;
-        }
-      }
-
-      /**
-       * Find the _Fields constant that matches fieldId, throwing an exception
-       * if it is not found.
-       */
-      public static _Fields findByThriftIdOrThrow(int fieldId) {
-        _Fields fields = findByThriftId(fieldId);
-        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-        return fields;
-      }
-
-      /**
-       * Find the _Fields constant that matches name, or null if its not found.
-       */
-      public static _Fields findByName(String name) {
-        return byName.get(name);
-      }
-
-      private final short _thriftId;
-      private final String _fieldName;
-
-      _Fields(short thriftId, String fieldName) {
-        _thriftId = thriftId;
-        _fieldName = fieldName;
-      }
-
-      public short getThriftFieldId() {
-        return _thriftId;
-      }
-
-      public String getFieldName() {
-        return _fieldName;
-      }
-    }
-
-    // isset id assignments
-    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-    static {
-      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-      tmpMap.put(_Fields.REQUEST, new org.apache.thrift.meta_data.FieldMetaData("request", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TAlterSentryRoleAddGroupsRequest.class)));
-      metaDataMap = Collections.unmodifiableMap(tmpMap);
-      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(alter_sentry_role_add_groups_args.class, metaDataMap);
-    }
-
-    public alter_sentry_role_add_groups_args() {
-    }
-
-    public alter_sentry_role_add_groups_args(
-      TAlterSentryRoleAddGroupsRequest request)
-    {
-      this();
-      this.request = request;
-    }
-
-    /**
-     * Performs a deep copy on <i>other</i>.
-     */
-    public alter_sentry_role_add_groups_args(alter_sentry_role_add_groups_args other) {
-      if (other.isSetRequest()) {
-        this.request = new TAlterSentryRoleAddGroupsRequest(other.request);
-      }
-    }
-
-    public alter_sentry_role_add_groups_args deepCopy() {
-      return new alter_sentry_role_add_groups_args(this);
-    }
-
-    @Override
-    public void clear() {
-      this.request = null;
-    }
-
-    public TAlterSentryRoleAddGroupsRequest getRequest() {
-      return this.request;
-    }
-
-    public void setRequest(TAlterSentryRoleAddGroupsRequest request) {
-      this.request = request;
-    }
-
-    public void unsetRequest() {
-      this.request = null;
-    }
-
-    /** Returns true if field request is set (has been assigned a value) and false otherwise */
-    public boolean isSetRequest() {
-      return this.request != null;
-    }
-
-    public void setRequestIsSet(boolean value) {
-      if (!value) {
-        this.request = null;
-      }
-    }
-
-    public void setFieldValue(_Fields field, Object value) {
-      switch (field) {
-      case REQUEST:
-        if (value == null) {
-          unsetRequest();
-        } else {
-          setRequest((TAlterSentryRoleAddGroupsRequest)value);
-        }
-        break;
-
-      }
-    }
-
-    public Object getFieldValue(_Fields field) {
-      switch (field) {
-      case REQUEST:
-        return getRequest();
-
-      }
-      throw new IllegalStateException();
-    }
-
-    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-    public boolean isSet(_Fields field) {
-      if (field == null) {
-        throw new IllegalArgumentException();
-      }
-
-      switch (field) {
-      case REQUEST:
-        return isSetRequest();
-      }
-      throw new IllegalStateException();
-    }
-
-    @Override
-    public boolean equals(Object that) {
-      if (that == null)
-        return false;
-      if (that instanceof alter_sentry_role_add_groups_args)
-        return this.equals((alter_sentry_role_add_groups_args)that);
-      return false;
-    }
-
-    public boolean equals(alter_sentry_role_add_groups_args that) {
-      if (that == null)
-        return false;
-
-      boolean this_present_request = true && this.isSetRequest();
-      boolean that_present_request = true && that.isSetRequest();
-      if (this_present_request || that_present_request) {
-        if (!(this_present_request && that_present_request))
-          return false;
-        if (!this.request.equals(that.request))
-          return false;
-      }
-
-      return true;
-    }
-
-    @Override
-    public int hashCode() {
-      HashCodeBuilder builder = new HashCodeBuilder();
-
-      boolean present_request = true && (isSetRequest());
-      builder.append(present_request);
-      if (present_request)
-        builder.append(request);
-
-      return builder.toHashCode();
-    }
-
-    public int compareTo(alter_sentry_role_add_groups_args other) {
-      if (!getClass().equals(other.getClass())) {
-        return getClass().getName().compareTo(other.getClass().getName());
-      }
-
-      int lastComparison = 0;
-      alter_sentry_role_add_groups_args typedOther = (alter_sentry_role_add_groups_args)other;
-
-      lastComparison = Boolean.valueOf(isSetRequest()).compareTo(typedOther.isSetRequest());
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-      if (isSetRequest()) {
-        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.request, typedOther.request);
-        if (lastComparison != 0) {
-          return lastComparison;
-        }
-      }
-      return 0;
-    }
-
-    public _Fields fieldForId(int fieldId) {
-      return _Fields.findByThriftId(fieldId);
-    }
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-    }
-
-    @Override
-    public String toString() {
-      StringBuilder sb = new StringBuilder("alter_sentry_role_add_groups_args(");
-      boolean first = true;
-
-      sb.append("request:");
-      if (this.request == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.request);
-      }
-      first = false;
-      sb.append(")");
-      return sb.toString();
-    }
-
-    public void validate() throws org.apache.thrift.TException {
-      // check for required fields
-      // check for sub-struct validity
-      if (request != null) {
-        request.validate();
-      }
-    }
-
-    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-      try {
-        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-      try {
-        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-      } catch (org.apache.thrift.TException te) {
-        throw new java.io.IOException(te);
-      }
-    }
-
-    private static class alter_sentry_role_add_groups_argsStandardSchemeFactory implements SchemeFactory {
-      public alter_sentry_role_add_groups_argsStandardScheme getScheme() {
-        return new alter_sentry_role_add_groups_argsStandardScheme();
-      }
-    }
-
-    private static class alter_sentry_role_add_groups_argsStandardScheme extends StandardScheme<alter_sentry_role_add_groups_args> {
-
-      public void read(org.apache.thrift.protocol.TProtocol iprot, alter_sentry_role_add_groups_args struct) throws org.apache.thrift.TException {
-        org.apache.thrift.protocol.TField schemeField;
-        iprot.readStructBegin();
-        while (true)
-        {
-          schemeField = iprot.readFieldBegin();
-          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-            break;
-          }
-          switch (schemeField.id) {
-            case 1: // REQUEST
-              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
-                struct.request = new TAlterSentryRoleAddGroupsRequest();
-                struct.request.read(iprot);
-                struct.setRequestIsSet(true);
-              } else { 
-                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-              }
-              break;
-            default:
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-          }
-          iprot.readFieldEnd();
-        }
-        iprot.readStructEnd();
-        struct.validate();
-      }
-
-      public void write(org.apache.thrift.protocol.TProtocol oprot, alter_sentry_role_add_groups_args struct) throws org.apache.thrift.TException {
-        struct.validate();
-
-        oprot.writeStructBegin(STRUCT_DESC);
-        if (struct.request != null) {
-          oprot.writeFieldBegin(REQUEST_FIELD_DESC);
-          struct.request.write(oprot);
-          oprot.writeFieldEnd();
-        }
-        oprot.writeFieldStop();
-        oprot.writeStructEnd();
-      }
-
-    }
-
-    private static class alter_sentry_role_add_groups_argsTupleSchemeFactory implements SchemeFactory {
-      public alter_sentry_role_add_groups_argsTupleScheme getScheme() {
-        return new alter_sentry_role_add_groups_argsTupleScheme();
-      }
-    }
-
-    private static class alter_sentry_role_add_groups_argsTupleScheme extends TupleScheme<alter_sentry_role_add_groups_args> {
-
-      @Override
-      public void write(org.apache.thrift.protocol.TProtocol prot, alter_sentry_role_add_groups_args struct) throws org.apache.thrift.TException {
-        TTupleProtocol oprot = (TTupleProtocol) prot;
-        BitSet optionals = new BitSet();
-        if (struct.isSetRequest()) {
-          optionals.set(0);
-        }
-        oprot.writeBitSet(optionals, 1);
-        if (struct.isSetRequest()) {
-          struct.request.write(oprot);
-        }
-      }
-
-      @Override
-      public void read(org.apache.thrift.protocol.TProtocol prot, alter_sentry_role_add_groups_args struct) throws org.apache.thrift.TException {
-        TTupleProtocol iprot = (TTupleProtocol) prot;
-        BitSet incoming = iprot.readBitSet(1);
-        if (incoming.get(0)) {
-          struct.request = new TAlterSentryRoleAddGroupsRequest();
-          struct.request.read(iprot);
-          struct.setRequestIsSet(true);
-        }
-      }
-    }
-
-  }
-
-  public static class alter_sentry_role_add_groups_result implements org.apache.thrift.TBase<alter_sentry_role_add_groups_result, alter_sentry_role_add_groups_result._Fields>, java.io.Serializable, Cloneable   {
-    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("a

<TRUNCATED>

[08/13] SENTRY-105: Remove db specific name from sentry service package (Brock via Shreepadma)

Posted by sh...@apache.org.
http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/TSentryPrivilege.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/TSentryPrivilege.java b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/TSentryPrivilege.java
new file mode 100644
index 0000000..37f9fb7
--- /dev/null
+++ b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/TSentryPrivilege.java
@@ -0,0 +1,1210 @@
+/**
+ * Autogenerated by Thrift Compiler (0.9.0)
+ *
+ * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
+ *  @generated
+ */
+package org.apache.sentry.provider.db.service.thrift;
+
+import org.apache.commons.lang.builder.HashCodeBuilder;
+import org.apache.thrift.scheme.IScheme;
+import org.apache.thrift.scheme.SchemeFactory;
+import org.apache.thrift.scheme.StandardScheme;
+
+import org.apache.thrift.scheme.TupleScheme;
+import org.apache.thrift.protocol.TTupleProtocol;
+import org.apache.thrift.protocol.TProtocolException;
+import org.apache.thrift.EncodingUtils;
+import org.apache.thrift.TException;
+import java.util.List;
+import java.util.ArrayList;
+import java.util.Map;
+import java.util.HashMap;
+import java.util.EnumMap;
+import java.util.Set;
+import java.util.HashSet;
+import java.util.EnumSet;
+import java.util.Collections;
+import java.util.BitSet;
+import java.nio.ByteBuffer;
+import java.util.Arrays;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class TSentryPrivilege implements org.apache.thrift.TBase<TSentryPrivilege, TSentryPrivilege._Fields>, java.io.Serializable, Cloneable {
+  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("TSentryPrivilege");
+
+  private static final org.apache.thrift.protocol.TField PRIVILEGE_SCOPE_FIELD_DESC = new org.apache.thrift.protocol.TField("privilegeScope", org.apache.thrift.protocol.TType.STRING, (short)1);
+  private static final org.apache.thrift.protocol.TField PRIVILEGE_NAME_FIELD_DESC = new org.apache.thrift.protocol.TField("privilegeName", org.apache.thrift.protocol.TType.STRING, (short)2);
+  private static final org.apache.thrift.protocol.TField SERVER_NAME_FIELD_DESC = new org.apache.thrift.protocol.TField("serverName", org.apache.thrift.protocol.TType.STRING, (short)3);
+  private static final org.apache.thrift.protocol.TField DB_NAME_FIELD_DESC = new org.apache.thrift.protocol.TField("dbName", org.apache.thrift.protocol.TType.STRING, (short)4);
+  private static final org.apache.thrift.protocol.TField TABLE_NAME_FIELD_DESC = new org.apache.thrift.protocol.TField("tableName", org.apache.thrift.protocol.TType.STRING, (short)5);
+  private static final org.apache.thrift.protocol.TField URI_FIELD_DESC = new org.apache.thrift.protocol.TField("URI", org.apache.thrift.protocol.TType.STRING, (short)6);
+  private static final org.apache.thrift.protocol.TField ACTION_FIELD_DESC = new org.apache.thrift.protocol.TField("action", org.apache.thrift.protocol.TType.STRING, (short)7);
+  private static final org.apache.thrift.protocol.TField CREATE_TIME_FIELD_DESC = new org.apache.thrift.protocol.TField("createTime", org.apache.thrift.protocol.TType.I64, (short)8);
+  private static final org.apache.thrift.protocol.TField GRANTOR_PRINCIPAL_FIELD_DESC = new org.apache.thrift.protocol.TField("grantorPrincipal", org.apache.thrift.protocol.TType.STRING, (short)9);
+
+  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
+  static {
+    schemes.put(StandardScheme.class, new TSentryPrivilegeStandardSchemeFactory());
+    schemes.put(TupleScheme.class, new TSentryPrivilegeTupleSchemeFactory());
+  }
+
+  private String privilegeScope; // required
+  private String privilegeName; // required
+  private String serverName; // required
+  private String dbName; // optional
+  private String tableName; // optional
+  private String URI; // optional
+  private String action; // required
+  private long createTime; // required
+  private String grantorPrincipal; // required
+
+  /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
+  public enum _Fields implements org.apache.thrift.TFieldIdEnum {
+    PRIVILEGE_SCOPE((short)1, "privilegeScope"),
+    PRIVILEGE_NAME((short)2, "privilegeName"),
+    SERVER_NAME((short)3, "serverName"),
+    DB_NAME((short)4, "dbName"),
+    TABLE_NAME((short)5, "tableName"),
+    URI((short)6, "URI"),
+    ACTION((short)7, "action"),
+    CREATE_TIME((short)8, "createTime"),
+    GRANTOR_PRINCIPAL((short)9, "grantorPrincipal");
+
+    private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
+
+    static {
+      for (_Fields field : EnumSet.allOf(_Fields.class)) {
+        byName.put(field.getFieldName(), field);
+      }
+    }
+
+    /**
+     * Find the _Fields constant that matches fieldId, or null if its not found.
+     */
+    public static _Fields findByThriftId(int fieldId) {
+      switch(fieldId) {
+        case 1: // PRIVILEGE_SCOPE
+          return PRIVILEGE_SCOPE;
+        case 2: // PRIVILEGE_NAME
+          return PRIVILEGE_NAME;
+        case 3: // SERVER_NAME
+          return SERVER_NAME;
+        case 4: // DB_NAME
+          return DB_NAME;
+        case 5: // TABLE_NAME
+          return TABLE_NAME;
+        case 6: // URI
+          return URI;
+        case 7: // ACTION
+          return ACTION;
+        case 8: // CREATE_TIME
+          return CREATE_TIME;
+        case 9: // GRANTOR_PRINCIPAL
+          return GRANTOR_PRINCIPAL;
+        default:
+          return null;
+      }
+    }
+
+    /**
+     * Find the _Fields constant that matches fieldId, throwing an exception
+     * if it is not found.
+     */
+    public static _Fields findByThriftIdOrThrow(int fieldId) {
+      _Fields fields = findByThriftId(fieldId);
+      if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
+      return fields;
+    }
+
+    /**
+     * Find the _Fields constant that matches name, or null if its not found.
+     */
+    public static _Fields findByName(String name) {
+      return byName.get(name);
+    }
+
+    private final short _thriftId;
+    private final String _fieldName;
+
+    _Fields(short thriftId, String fieldName) {
+      _thriftId = thriftId;
+      _fieldName = fieldName;
+    }
+
+    public short getThriftFieldId() {
+      return _thriftId;
+    }
+
+    public String getFieldName() {
+      return _fieldName;
+    }
+  }
+
+  // isset id assignments
+  private static final int __CREATETIME_ISSET_ID = 0;
+  private byte __isset_bitfield = 0;
+  private _Fields optionals[] = {_Fields.DB_NAME,_Fields.TABLE_NAME,_Fields.URI};
+  public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
+  static {
+    Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
+    tmpMap.put(_Fields.PRIVILEGE_SCOPE, new org.apache.thrift.meta_data.FieldMetaData("privilegeScope", org.apache.thrift.TFieldRequirementType.REQUIRED, 
+        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
+    tmpMap.put(_Fields.PRIVILEGE_NAME, new org.apache.thrift.meta_data.FieldMetaData("privilegeName", org.apache.thrift.TFieldRequirementType.REQUIRED, 
+        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
+    tmpMap.put(_Fields.SERVER_NAME, new org.apache.thrift.meta_data.FieldMetaData("serverName", org.apache.thrift.TFieldRequirementType.REQUIRED, 
+        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
+    tmpMap.put(_Fields.DB_NAME, new org.apache.thrift.meta_data.FieldMetaData("dbName", org.apache.thrift.TFieldRequirementType.OPTIONAL, 
+        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
+    tmpMap.put(_Fields.TABLE_NAME, new org.apache.thrift.meta_data.FieldMetaData("tableName", org.apache.thrift.TFieldRequirementType.OPTIONAL, 
+        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
+    tmpMap.put(_Fields.URI, new org.apache.thrift.meta_data.FieldMetaData("URI", org.apache.thrift.TFieldRequirementType.OPTIONAL, 
+        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
+    tmpMap.put(_Fields.ACTION, new org.apache.thrift.meta_data.FieldMetaData("action", org.apache.thrift.TFieldRequirementType.REQUIRED, 
+        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
+    tmpMap.put(_Fields.CREATE_TIME, new org.apache.thrift.meta_data.FieldMetaData("createTime", org.apache.thrift.TFieldRequirementType.REQUIRED, 
+        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I64)));
+    tmpMap.put(_Fields.GRANTOR_PRINCIPAL, new org.apache.thrift.meta_data.FieldMetaData("grantorPrincipal", org.apache.thrift.TFieldRequirementType.REQUIRED, 
+        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
+    metaDataMap = Collections.unmodifiableMap(tmpMap);
+    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(TSentryPrivilege.class, metaDataMap);
+  }
+
+  public TSentryPrivilege() {
+  }
+
+  public TSentryPrivilege(
+    String privilegeScope,
+    String privilegeName,
+    String serverName,
+    String action,
+    long createTime,
+    String grantorPrincipal)
+  {
+    this();
+    this.privilegeScope = privilegeScope;
+    this.privilegeName = privilegeName;
+    this.serverName = serverName;
+    this.action = action;
+    this.createTime = createTime;
+    setCreateTimeIsSet(true);
+    this.grantorPrincipal = grantorPrincipal;
+  }
+
+  /**
+   * Performs a deep copy on <i>other</i>.
+   */
+  public TSentryPrivilege(TSentryPrivilege other) {
+    __isset_bitfield = other.__isset_bitfield;
+    if (other.isSetPrivilegeScope()) {
+      this.privilegeScope = other.privilegeScope;
+    }
+    if (other.isSetPrivilegeName()) {
+      this.privilegeName = other.privilegeName;
+    }
+    if (other.isSetServerName()) {
+      this.serverName = other.serverName;
+    }
+    if (other.isSetDbName()) {
+      this.dbName = other.dbName;
+    }
+    if (other.isSetTableName()) {
+      this.tableName = other.tableName;
+    }
+    if (other.isSetURI()) {
+      this.URI = other.URI;
+    }
+    if (other.isSetAction()) {
+      this.action = other.action;
+    }
+    this.createTime = other.createTime;
+    if (other.isSetGrantorPrincipal()) {
+      this.grantorPrincipal = other.grantorPrincipal;
+    }
+  }
+
+  public TSentryPrivilege deepCopy() {
+    return new TSentryPrivilege(this);
+  }
+
+  @Override
+  public void clear() {
+    this.privilegeScope = null;
+    this.privilegeName = null;
+    this.serverName = null;
+    this.dbName = null;
+    this.tableName = null;
+    this.URI = null;
+    this.action = null;
+    setCreateTimeIsSet(false);
+    this.createTime = 0;
+    this.grantorPrincipal = null;
+  }
+
+  public String getPrivilegeScope() {
+    return this.privilegeScope;
+  }
+
+  public void setPrivilegeScope(String privilegeScope) {
+    this.privilegeScope = privilegeScope;
+  }
+
+  public void unsetPrivilegeScope() {
+    this.privilegeScope = null;
+  }
+
+  /** Returns true if field privilegeScope is set (has been assigned a value) and false otherwise */
+  public boolean isSetPrivilegeScope() {
+    return this.privilegeScope != null;
+  }
+
+  public void setPrivilegeScopeIsSet(boolean value) {
+    if (!value) {
+      this.privilegeScope = null;
+    }
+  }
+
+  public String getPrivilegeName() {
+    return this.privilegeName;
+  }
+
+  public void setPrivilegeName(String privilegeName) {
+    this.privilegeName = privilegeName;
+  }
+
+  public void unsetPrivilegeName() {
+    this.privilegeName = null;
+  }
+
+  /** Returns true if field privilegeName is set (has been assigned a value) and false otherwise */
+  public boolean isSetPrivilegeName() {
+    return this.privilegeName != null;
+  }
+
+  public void setPrivilegeNameIsSet(boolean value) {
+    if (!value) {
+      this.privilegeName = null;
+    }
+  }
+
+  public String getServerName() {
+    return this.serverName;
+  }
+
+  public void setServerName(String serverName) {
+    this.serverName = serverName;
+  }
+
+  public void unsetServerName() {
+    this.serverName = null;
+  }
+
+  /** Returns true if field serverName is set (has been assigned a value) and false otherwise */
+  public boolean isSetServerName() {
+    return this.serverName != null;
+  }
+
+  public void setServerNameIsSet(boolean value) {
+    if (!value) {
+      this.serverName = null;
+    }
+  }
+
+  public String getDbName() {
+    return this.dbName;
+  }
+
+  public void setDbName(String dbName) {
+    this.dbName = dbName;
+  }
+
+  public void unsetDbName() {
+    this.dbName = null;
+  }
+
+  /** Returns true if field dbName is set (has been assigned a value) and false otherwise */
+  public boolean isSetDbName() {
+    return this.dbName != null;
+  }
+
+  public void setDbNameIsSet(boolean value) {
+    if (!value) {
+      this.dbName = null;
+    }
+  }
+
+  public String getTableName() {
+    return this.tableName;
+  }
+
+  public void setTableName(String tableName) {
+    this.tableName = tableName;
+  }
+
+  public void unsetTableName() {
+    this.tableName = null;
+  }
+
+  /** Returns true if field tableName is set (has been assigned a value) and false otherwise */
+  public boolean isSetTableName() {
+    return this.tableName != null;
+  }
+
+  public void setTableNameIsSet(boolean value) {
+    if (!value) {
+      this.tableName = null;
+    }
+  }
+
+  public String getURI() {
+    return this.URI;
+  }
+
+  public void setURI(String URI) {
+    this.URI = URI;
+  }
+
+  public void unsetURI() {
+    this.URI = null;
+  }
+
+  /** Returns true if field URI is set (has been assigned a value) and false otherwise */
+  public boolean isSetURI() {
+    return this.URI != null;
+  }
+
+  public void setURIIsSet(boolean value) {
+    if (!value) {
+      this.URI = null;
+    }
+  }
+
+  public String getAction() {
+    return this.action;
+  }
+
+  public void setAction(String action) {
+    this.action = action;
+  }
+
+  public void unsetAction() {
+    this.action = null;
+  }
+
+  /** Returns true if field action is set (has been assigned a value) and false otherwise */
+  public boolean isSetAction() {
+    return this.action != null;
+  }
+
+  public void setActionIsSet(boolean value) {
+    if (!value) {
+      this.action = null;
+    }
+  }
+
+  public long getCreateTime() {
+    return this.createTime;
+  }
+
+  public void setCreateTime(long createTime) {
+    this.createTime = createTime;
+    setCreateTimeIsSet(true);
+  }
+
+  public void unsetCreateTime() {
+    __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, __CREATETIME_ISSET_ID);
+  }
+
+  /** Returns true if field createTime is set (has been assigned a value) and false otherwise */
+  public boolean isSetCreateTime() {
+    return EncodingUtils.testBit(__isset_bitfield, __CREATETIME_ISSET_ID);
+  }
+
+  public void setCreateTimeIsSet(boolean value) {
+    __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __CREATETIME_ISSET_ID, value);
+  }
+
+  public String getGrantorPrincipal() {
+    return this.grantorPrincipal;
+  }
+
+  public void setGrantorPrincipal(String grantorPrincipal) {
+    this.grantorPrincipal = grantorPrincipal;
+  }
+
+  public void unsetGrantorPrincipal() {
+    this.grantorPrincipal = null;
+  }
+
+  /** Returns true if field grantorPrincipal is set (has been assigned a value) and false otherwise */
+  public boolean isSetGrantorPrincipal() {
+    return this.grantorPrincipal != null;
+  }
+
+  public void setGrantorPrincipalIsSet(boolean value) {
+    if (!value) {
+      this.grantorPrincipal = null;
+    }
+  }
+
+  public void setFieldValue(_Fields field, Object value) {
+    switch (field) {
+    case PRIVILEGE_SCOPE:
+      if (value == null) {
+        unsetPrivilegeScope();
+      } else {
+        setPrivilegeScope((String)value);
+      }
+      break;
+
+    case PRIVILEGE_NAME:
+      if (value == null) {
+        unsetPrivilegeName();
+      } else {
+        setPrivilegeName((String)value);
+      }
+      break;
+
+    case SERVER_NAME:
+      if (value == null) {
+        unsetServerName();
+      } else {
+        setServerName((String)value);
+      }
+      break;
+
+    case DB_NAME:
+      if (value == null) {
+        unsetDbName();
+      } else {
+        setDbName((String)value);
+      }
+      break;
+
+    case TABLE_NAME:
+      if (value == null) {
+        unsetTableName();
+      } else {
+        setTableName((String)value);
+      }
+      break;
+
+    case URI:
+      if (value == null) {
+        unsetURI();
+      } else {
+        setURI((String)value);
+      }
+      break;
+
+    case ACTION:
+      if (value == null) {
+        unsetAction();
+      } else {
+        setAction((String)value);
+      }
+      break;
+
+    case CREATE_TIME:
+      if (value == null) {
+        unsetCreateTime();
+      } else {
+        setCreateTime((Long)value);
+      }
+      break;
+
+    case GRANTOR_PRINCIPAL:
+      if (value == null) {
+        unsetGrantorPrincipal();
+      } else {
+        setGrantorPrincipal((String)value);
+      }
+      break;
+
+    }
+  }
+
+  public Object getFieldValue(_Fields field) {
+    switch (field) {
+    case PRIVILEGE_SCOPE:
+      return getPrivilegeScope();
+
+    case PRIVILEGE_NAME:
+      return getPrivilegeName();
+
+    case SERVER_NAME:
+      return getServerName();
+
+    case DB_NAME:
+      return getDbName();
+
+    case TABLE_NAME:
+      return getTableName();
+
+    case URI:
+      return getURI();
+
+    case ACTION:
+      return getAction();
+
+    case CREATE_TIME:
+      return Long.valueOf(getCreateTime());
+
+    case GRANTOR_PRINCIPAL:
+      return getGrantorPrincipal();
+
+    }
+    throw new IllegalStateException();
+  }
+
+  /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
+  public boolean isSet(_Fields field) {
+    if (field == null) {
+      throw new IllegalArgumentException();
+    }
+
+    switch (field) {
+    case PRIVILEGE_SCOPE:
+      return isSetPrivilegeScope();
+    case PRIVILEGE_NAME:
+      return isSetPrivilegeName();
+    case SERVER_NAME:
+      return isSetServerName();
+    case DB_NAME:
+      return isSetDbName();
+    case TABLE_NAME:
+      return isSetTableName();
+    case URI:
+      return isSetURI();
+    case ACTION:
+      return isSetAction();
+    case CREATE_TIME:
+      return isSetCreateTime();
+    case GRANTOR_PRINCIPAL:
+      return isSetGrantorPrincipal();
+    }
+    throw new IllegalStateException();
+  }
+
+  @Override
+  public boolean equals(Object that) {
+    if (that == null)
+      return false;
+    if (that instanceof TSentryPrivilege)
+      return this.equals((TSentryPrivilege)that);
+    return false;
+  }
+
+  public boolean equals(TSentryPrivilege that) {
+    if (that == null)
+      return false;
+
+    boolean this_present_privilegeScope = true && this.isSetPrivilegeScope();
+    boolean that_present_privilegeScope = true && that.isSetPrivilegeScope();
+    if (this_present_privilegeScope || that_present_privilegeScope) {
+      if (!(this_present_privilegeScope && that_present_privilegeScope))
+        return false;
+      if (!this.privilegeScope.equals(that.privilegeScope))
+        return false;
+    }
+
+    boolean this_present_privilegeName = true && this.isSetPrivilegeName();
+    boolean that_present_privilegeName = true && that.isSetPrivilegeName();
+    if (this_present_privilegeName || that_present_privilegeName) {
+      if (!(this_present_privilegeName && that_present_privilegeName))
+        return false;
+      if (!this.privilegeName.equals(that.privilegeName))
+        return false;
+    }
+
+    boolean this_present_serverName = true && this.isSetServerName();
+    boolean that_present_serverName = true && that.isSetServerName();
+    if (this_present_serverName || that_present_serverName) {
+      if (!(this_present_serverName && that_present_serverName))
+        return false;
+      if (!this.serverName.equals(that.serverName))
+        return false;
+    }
+
+    boolean this_present_dbName = true && this.isSetDbName();
+    boolean that_present_dbName = true && that.isSetDbName();
+    if (this_present_dbName || that_present_dbName) {
+      if (!(this_present_dbName && that_present_dbName))
+        return false;
+      if (!this.dbName.equals(that.dbName))
+        return false;
+    }
+
+    boolean this_present_tableName = true && this.isSetTableName();
+    boolean that_present_tableName = true && that.isSetTableName();
+    if (this_present_tableName || that_present_tableName) {
+      if (!(this_present_tableName && that_present_tableName))
+        return false;
+      if (!this.tableName.equals(that.tableName))
+        return false;
+    }
+
+    boolean this_present_URI = true && this.isSetURI();
+    boolean that_present_URI = true && that.isSetURI();
+    if (this_present_URI || that_present_URI) {
+      if (!(this_present_URI && that_present_URI))
+        return false;
+      if (!this.URI.equals(that.URI))
+        return false;
+    }
+
+    boolean this_present_action = true && this.isSetAction();
+    boolean that_present_action = true && that.isSetAction();
+    if (this_present_action || that_present_action) {
+      if (!(this_present_action && that_present_action))
+        return false;
+      if (!this.action.equals(that.action))
+        return false;
+    }
+
+    boolean this_present_createTime = true;
+    boolean that_present_createTime = true;
+    if (this_present_createTime || that_present_createTime) {
+      if (!(this_present_createTime && that_present_createTime))
+        return false;
+      if (this.createTime != that.createTime)
+        return false;
+    }
+
+    boolean this_present_grantorPrincipal = true && this.isSetGrantorPrincipal();
+    boolean that_present_grantorPrincipal = true && that.isSetGrantorPrincipal();
+    if (this_present_grantorPrincipal || that_present_grantorPrincipal) {
+      if (!(this_present_grantorPrincipal && that_present_grantorPrincipal))
+        return false;
+      if (!this.grantorPrincipal.equals(that.grantorPrincipal))
+        return false;
+    }
+
+    return true;
+  }
+
+  @Override
+  public int hashCode() {
+    HashCodeBuilder builder = new HashCodeBuilder();
+
+    boolean present_privilegeScope = true && (isSetPrivilegeScope());
+    builder.append(present_privilegeScope);
+    if (present_privilegeScope)
+      builder.append(privilegeScope);
+
+    boolean present_privilegeName = true && (isSetPrivilegeName());
+    builder.append(present_privilegeName);
+    if (present_privilegeName)
+      builder.append(privilegeName);
+
+    boolean present_serverName = true && (isSetServerName());
+    builder.append(present_serverName);
+    if (present_serverName)
+      builder.append(serverName);
+
+    boolean present_dbName = true && (isSetDbName());
+    builder.append(present_dbName);
+    if (present_dbName)
+      builder.append(dbName);
+
+    boolean present_tableName = true && (isSetTableName());
+    builder.append(present_tableName);
+    if (present_tableName)
+      builder.append(tableName);
+
+    boolean present_URI = true && (isSetURI());
+    builder.append(present_URI);
+    if (present_URI)
+      builder.append(URI);
+
+    boolean present_action = true && (isSetAction());
+    builder.append(present_action);
+    if (present_action)
+      builder.append(action);
+
+    boolean present_createTime = true;
+    builder.append(present_createTime);
+    if (present_createTime)
+      builder.append(createTime);
+
+    boolean present_grantorPrincipal = true && (isSetGrantorPrincipal());
+    builder.append(present_grantorPrincipal);
+    if (present_grantorPrincipal)
+      builder.append(grantorPrincipal);
+
+    return builder.toHashCode();
+  }
+
+  public int compareTo(TSentryPrivilege other) {
+    if (!getClass().equals(other.getClass())) {
+      return getClass().getName().compareTo(other.getClass().getName());
+    }
+
+    int lastComparison = 0;
+    TSentryPrivilege typedOther = (TSentryPrivilege)other;
+
+    lastComparison = Boolean.valueOf(isSetPrivilegeScope()).compareTo(typedOther.isSetPrivilegeScope());
+    if (lastComparison != 0) {
+      return lastComparison;
+    }
+    if (isSetPrivilegeScope()) {
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.privilegeScope, typedOther.privilegeScope);
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+    }
+    lastComparison = Boolean.valueOf(isSetPrivilegeName()).compareTo(typedOther.isSetPrivilegeName());
+    if (lastComparison != 0) {
+      return lastComparison;
+    }
+    if (isSetPrivilegeName()) {
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.privilegeName, typedOther.privilegeName);
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+    }
+    lastComparison = Boolean.valueOf(isSetServerName()).compareTo(typedOther.isSetServerName());
+    if (lastComparison != 0) {
+      return lastComparison;
+    }
+    if (isSetServerName()) {
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.serverName, typedOther.serverName);
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+    }
+    lastComparison = Boolean.valueOf(isSetDbName()).compareTo(typedOther.isSetDbName());
+    if (lastComparison != 0) {
+      return lastComparison;
+    }
+    if (isSetDbName()) {
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.dbName, typedOther.dbName);
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+    }
+    lastComparison = Boolean.valueOf(isSetTableName()).compareTo(typedOther.isSetTableName());
+    if (lastComparison != 0) {
+      return lastComparison;
+    }
+    if (isSetTableName()) {
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.tableName, typedOther.tableName);
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+    }
+    lastComparison = Boolean.valueOf(isSetURI()).compareTo(typedOther.isSetURI());
+    if (lastComparison != 0) {
+      return lastComparison;
+    }
+    if (isSetURI()) {
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.URI, typedOther.URI);
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+    }
+    lastComparison = Boolean.valueOf(isSetAction()).compareTo(typedOther.isSetAction());
+    if (lastComparison != 0) {
+      return lastComparison;
+    }
+    if (isSetAction()) {
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.action, typedOther.action);
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+    }
+    lastComparison = Boolean.valueOf(isSetCreateTime()).compareTo(typedOther.isSetCreateTime());
+    if (lastComparison != 0) {
+      return lastComparison;
+    }
+    if (isSetCreateTime()) {
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.createTime, typedOther.createTime);
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+    }
+    lastComparison = Boolean.valueOf(isSetGrantorPrincipal()).compareTo(typedOther.isSetGrantorPrincipal());
+    if (lastComparison != 0) {
+      return lastComparison;
+    }
+    if (isSetGrantorPrincipal()) {
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.grantorPrincipal, typedOther.grantorPrincipal);
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+    }
+    return 0;
+  }
+
+  public _Fields fieldForId(int fieldId) {
+    return _Fields.findByThriftId(fieldId);
+  }
+
+  public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
+    schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
+  }
+
+  public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
+    schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
+  }
+
+  @Override
+  public String toString() {
+    StringBuilder sb = new StringBuilder("TSentryPrivilege(");
+    boolean first = true;
+
+    sb.append("privilegeScope:");
+    if (this.privilegeScope == null) {
+      sb.append("null");
+    } else {
+      sb.append(this.privilegeScope);
+    }
+    first = false;
+    if (!first) sb.append(", ");
+    sb.append("privilegeName:");
+    if (this.privilegeName == null) {
+      sb.append("null");
+    } else {
+      sb.append(this.privilegeName);
+    }
+    first = false;
+    if (!first) sb.append(", ");
+    sb.append("serverName:");
+    if (this.serverName == null) {
+      sb.append("null");
+    } else {
+      sb.append(this.serverName);
+    }
+    first = false;
+    if (isSetDbName()) {
+      if (!first) sb.append(", ");
+      sb.append("dbName:");
+      if (this.dbName == null) {
+        sb.append("null");
+      } else {
+        sb.append(this.dbName);
+      }
+      first = false;
+    }
+    if (isSetTableName()) {
+      if (!first) sb.append(", ");
+      sb.append("tableName:");
+      if (this.tableName == null) {
+        sb.append("null");
+      } else {
+        sb.append(this.tableName);
+      }
+      first = false;
+    }
+    if (isSetURI()) {
+      if (!first) sb.append(", ");
+      sb.append("URI:");
+      if (this.URI == null) {
+        sb.append("null");
+      } else {
+        sb.append(this.URI);
+      }
+      first = false;
+    }
+    if (!first) sb.append(", ");
+    sb.append("action:");
+    if (this.action == null) {
+      sb.append("null");
+    } else {
+      sb.append(this.action);
+    }
+    first = false;
+    if (!first) sb.append(", ");
+    sb.append("createTime:");
+    sb.append(this.createTime);
+    first = false;
+    if (!first) sb.append(", ");
+    sb.append("grantorPrincipal:");
+    if (this.grantorPrincipal == null) {
+      sb.append("null");
+    } else {
+      sb.append(this.grantorPrincipal);
+    }
+    first = false;
+    sb.append(")");
+    return sb.toString();
+  }
+
+  public void validate() throws org.apache.thrift.TException {
+    // check for required fields
+    if (!isSetPrivilegeScope()) {
+      throw new org.apache.thrift.protocol.TProtocolException("Required field 'privilegeScope' is unset! Struct:" + toString());
+    }
+
+    if (!isSetPrivilegeName()) {
+      throw new org.apache.thrift.protocol.TProtocolException("Required field 'privilegeName' is unset! Struct:" + toString());
+    }
+
+    if (!isSetServerName()) {
+      throw new org.apache.thrift.protocol.TProtocolException("Required field 'serverName' is unset! Struct:" + toString());
+    }
+
+    if (!isSetAction()) {
+      throw new org.apache.thrift.protocol.TProtocolException("Required field 'action' is unset! Struct:" + toString());
+    }
+
+    if (!isSetCreateTime()) {
+      throw new org.apache.thrift.protocol.TProtocolException("Required field 'createTime' is unset! Struct:" + toString());
+    }
+
+    if (!isSetGrantorPrincipal()) {
+      throw new org.apache.thrift.protocol.TProtocolException("Required field 'grantorPrincipal' is unset! Struct:" + toString());
+    }
+
+    // check for sub-struct validity
+  }
+
+  private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
+    try {
+      write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
+    } catch (org.apache.thrift.TException te) {
+      throw new java.io.IOException(te);
+    }
+  }
+
+  private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
+    try {
+      // it doesn't seem like you should have to do this, but java serialization is wacky, and doesn't call the default constructor.
+      __isset_bitfield = 0;
+      read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
+    } catch (org.apache.thrift.TException te) {
+      throw new java.io.IOException(te);
+    }
+  }
+
+  private static class TSentryPrivilegeStandardSchemeFactory implements SchemeFactory {
+    public TSentryPrivilegeStandardScheme getScheme() {
+      return new TSentryPrivilegeStandardScheme();
+    }
+  }
+
+  private static class TSentryPrivilegeStandardScheme extends StandardScheme<TSentryPrivilege> {
+
+    public void read(org.apache.thrift.protocol.TProtocol iprot, TSentryPrivilege struct) throws org.apache.thrift.TException {
+      org.apache.thrift.protocol.TField schemeField;
+      iprot.readStructBegin();
+      while (true)
+      {
+        schemeField = iprot.readFieldBegin();
+        if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
+          break;
+        }
+        switch (schemeField.id) {
+          case 1: // PRIVILEGE_SCOPE
+            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
+              struct.privilegeScope = iprot.readString();
+              struct.setPrivilegeScopeIsSet(true);
+            } else { 
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+            }
+            break;
+          case 2: // PRIVILEGE_NAME
+            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
+              struct.privilegeName = iprot.readString();
+              struct.setPrivilegeNameIsSet(true);
+            } else { 
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+            }
+            break;
+          case 3: // SERVER_NAME
+            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
+              struct.serverName = iprot.readString();
+              struct.setServerNameIsSet(true);
+            } else { 
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+            }
+            break;
+          case 4: // DB_NAME
+            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
+              struct.dbName = iprot.readString();
+              struct.setDbNameIsSet(true);
+            } else { 
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+            }
+            break;
+          case 5: // TABLE_NAME
+            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
+              struct.tableName = iprot.readString();
+              struct.setTableNameIsSet(true);
+            } else { 
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+            }
+            break;
+          case 6: // URI
+            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
+              struct.URI = iprot.readString();
+              struct.setURIIsSet(true);
+            } else { 
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+            }
+            break;
+          case 7: // ACTION
+            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
+              struct.action = iprot.readString();
+              struct.setActionIsSet(true);
+            } else { 
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+            }
+            break;
+          case 8: // CREATE_TIME
+            if (schemeField.type == org.apache.thrift.protocol.TType.I64) {
+              struct.createTime = iprot.readI64();
+              struct.setCreateTimeIsSet(true);
+            } else { 
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+            }
+            break;
+          case 9: // GRANTOR_PRINCIPAL
+            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
+              struct.grantorPrincipal = iprot.readString();
+              struct.setGrantorPrincipalIsSet(true);
+            } else { 
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+            }
+            break;
+          default:
+            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+        }
+        iprot.readFieldEnd();
+      }
+      iprot.readStructEnd();
+      struct.validate();
+    }
+
+    public void write(org.apache.thrift.protocol.TProtocol oprot, TSentryPrivilege struct) throws org.apache.thrift.TException {
+      struct.validate();
+
+      oprot.writeStructBegin(STRUCT_DESC);
+      if (struct.privilegeScope != null) {
+        oprot.writeFieldBegin(PRIVILEGE_SCOPE_FIELD_DESC);
+        oprot.writeString(struct.privilegeScope);
+        oprot.writeFieldEnd();
+      }
+      if (struct.privilegeName != null) {
+        oprot.writeFieldBegin(PRIVILEGE_NAME_FIELD_DESC);
+        oprot.writeString(struct.privilegeName);
+        oprot.writeFieldEnd();
+      }
+      if (struct.serverName != null) {
+        oprot.writeFieldBegin(SERVER_NAME_FIELD_DESC);
+        oprot.writeString(struct.serverName);
+        oprot.writeFieldEnd();
+      }
+      if (struct.dbName != null) {
+        if (struct.isSetDbName()) {
+          oprot.writeFieldBegin(DB_NAME_FIELD_DESC);
+          oprot.writeString(struct.dbName);
+          oprot.writeFieldEnd();
+        }
+      }
+      if (struct.tableName != null) {
+        if (struct.isSetTableName()) {
+          oprot.writeFieldBegin(TABLE_NAME_FIELD_DESC);
+          oprot.writeString(struct.tableName);
+          oprot.writeFieldEnd();
+        }
+      }
+      if (struct.URI != null) {
+        if (struct.isSetURI()) {
+          oprot.writeFieldBegin(URI_FIELD_DESC);
+          oprot.writeString(struct.URI);
+          oprot.writeFieldEnd();
+        }
+      }
+      if (struct.action != null) {
+        oprot.writeFieldBegin(ACTION_FIELD_DESC);
+        oprot.writeString(struct.action);
+        oprot.writeFieldEnd();
+      }
+      oprot.writeFieldBegin(CREATE_TIME_FIELD_DESC);
+      oprot.writeI64(struct.createTime);
+      oprot.writeFieldEnd();
+      if (struct.grantorPrincipal != null) {
+        oprot.writeFieldBegin(GRANTOR_PRINCIPAL_FIELD_DESC);
+        oprot.writeString(struct.grantorPrincipal);
+        oprot.writeFieldEnd();
+      }
+      oprot.writeFieldStop();
+      oprot.writeStructEnd();
+    }
+
+  }
+
+  private static class TSentryPrivilegeTupleSchemeFactory implements SchemeFactory {
+    public TSentryPrivilegeTupleScheme getScheme() {
+      return new TSentryPrivilegeTupleScheme();
+    }
+  }
+
+  private static class TSentryPrivilegeTupleScheme extends TupleScheme<TSentryPrivilege> {
+
+    @Override
+    public void write(org.apache.thrift.protocol.TProtocol prot, TSentryPrivilege struct) throws org.apache.thrift.TException {
+      TTupleProtocol oprot = (TTupleProtocol) prot;
+      oprot.writeString(struct.privilegeScope);
+      oprot.writeString(struct.privilegeName);
+      oprot.writeString(struct.serverName);
+      oprot.writeString(struct.action);
+      oprot.writeI64(struct.createTime);
+      oprot.writeString(struct.grantorPrincipal);
+      BitSet optionals = new BitSet();
+      if (struct.isSetDbName()) {
+        optionals.set(0);
+      }
+      if (struct.isSetTableName()) {
+        optionals.set(1);
+      }
+      if (struct.isSetURI()) {
+        optionals.set(2);
+      }
+      oprot.writeBitSet(optionals, 3);
+      if (struct.isSetDbName()) {
+        oprot.writeString(struct.dbName);
+      }
+      if (struct.isSetTableName()) {
+        oprot.writeString(struct.tableName);
+      }
+      if (struct.isSetURI()) {
+        oprot.writeString(struct.URI);
+      }
+    }
+
+    @Override
+    public void read(org.apache.thrift.protocol.TProtocol prot, TSentryPrivilege struct) throws org.apache.thrift.TException {
+      TTupleProtocol iprot = (TTupleProtocol) prot;
+      struct.privilegeScope = iprot.readString();
+      struct.setPrivilegeScopeIsSet(true);
+      struct.privilegeName = iprot.readString();
+      struct.setPrivilegeNameIsSet(true);
+      struct.serverName = iprot.readString();
+      struct.setServerNameIsSet(true);
+      struct.action = iprot.readString();
+      struct.setActionIsSet(true);
+      struct.createTime = iprot.readI64();
+      struct.setCreateTimeIsSet(true);
+      struct.grantorPrincipal = iprot.readString();
+      struct.setGrantorPrincipalIsSet(true);
+      BitSet incoming = iprot.readBitSet(3);
+      if (incoming.get(0)) {
+        struct.dbName = iprot.readString();
+        struct.setDbNameIsSet(true);
+      }
+      if (incoming.get(1)) {
+        struct.tableName = iprot.readString();
+        struct.setTableNameIsSet(true);
+      }
+      if (incoming.get(2)) {
+        struct.URI = iprot.readString();
+        struct.setURIIsSet(true);
+      }
+    }
+  }
+
+}
+

http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/TSentryRole.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/TSentryRole.java b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/TSentryRole.java
new file mode 100644
index 0000000..71f7479
--- /dev/null
+++ b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/TSentryRole.java
@@ -0,0 +1,740 @@
+/**
+ * Autogenerated by Thrift Compiler (0.9.0)
+ *
+ * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
+ *  @generated
+ */
+package org.apache.sentry.provider.db.service.thrift;
+
+import org.apache.commons.lang.builder.HashCodeBuilder;
+import org.apache.thrift.scheme.IScheme;
+import org.apache.thrift.scheme.SchemeFactory;
+import org.apache.thrift.scheme.StandardScheme;
+
+import org.apache.thrift.scheme.TupleScheme;
+import org.apache.thrift.protocol.TTupleProtocol;
+import org.apache.thrift.protocol.TProtocolException;
+import org.apache.thrift.EncodingUtils;
+import org.apache.thrift.TException;
+import java.util.List;
+import java.util.ArrayList;
+import java.util.Map;
+import java.util.HashMap;
+import java.util.EnumMap;
+import java.util.Set;
+import java.util.HashSet;
+import java.util.EnumSet;
+import java.util.Collections;
+import java.util.BitSet;
+import java.nio.ByteBuffer;
+import java.util.Arrays;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class TSentryRole implements org.apache.thrift.TBase<TSentryRole, TSentryRole._Fields>, java.io.Serializable, Cloneable {
+  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("TSentryRole");
+
+  private static final org.apache.thrift.protocol.TField ROLE_NAME_FIELD_DESC = new org.apache.thrift.protocol.TField("roleName", org.apache.thrift.protocol.TType.STRING, (short)1);
+  private static final org.apache.thrift.protocol.TField PRIVILEGES_FIELD_DESC = new org.apache.thrift.protocol.TField("privileges", org.apache.thrift.protocol.TType.SET, (short)2);
+  private static final org.apache.thrift.protocol.TField CREATE_TIME_FIELD_DESC = new org.apache.thrift.protocol.TField("createTime", org.apache.thrift.protocol.TType.I64, (short)3);
+  private static final org.apache.thrift.protocol.TField GRANTOR_PRINCIPAL_FIELD_DESC = new org.apache.thrift.protocol.TField("grantorPrincipal", org.apache.thrift.protocol.TType.STRING, (short)4);
+
+  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
+  static {
+    schemes.put(StandardScheme.class, new TSentryRoleStandardSchemeFactory());
+    schemes.put(TupleScheme.class, new TSentryRoleTupleSchemeFactory());
+  }
+
+  private String roleName; // required
+  private Set<TSentryPrivilege> privileges; // required
+  private long createTime; // required
+  private String grantorPrincipal; // required
+
+  /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
+  public enum _Fields implements org.apache.thrift.TFieldIdEnum {
+    ROLE_NAME((short)1, "roleName"),
+    PRIVILEGES((short)2, "privileges"),
+    CREATE_TIME((short)3, "createTime"),
+    GRANTOR_PRINCIPAL((short)4, "grantorPrincipal");
+
+    private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
+
+    static {
+      for (_Fields field : EnumSet.allOf(_Fields.class)) {
+        byName.put(field.getFieldName(), field);
+      }
+    }
+
+    /**
+     * Find the _Fields constant that matches fieldId, or null if its not found.
+     */
+    public static _Fields findByThriftId(int fieldId) {
+      switch(fieldId) {
+        case 1: // ROLE_NAME
+          return ROLE_NAME;
+        case 2: // PRIVILEGES
+          return PRIVILEGES;
+        case 3: // CREATE_TIME
+          return CREATE_TIME;
+        case 4: // GRANTOR_PRINCIPAL
+          return GRANTOR_PRINCIPAL;
+        default:
+          return null;
+      }
+    }
+
+    /**
+     * Find the _Fields constant that matches fieldId, throwing an exception
+     * if it is not found.
+     */
+    public static _Fields findByThriftIdOrThrow(int fieldId) {
+      _Fields fields = findByThriftId(fieldId);
+      if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
+      return fields;
+    }
+
+    /**
+     * Find the _Fields constant that matches name, or null if its not found.
+     */
+    public static _Fields findByName(String name) {
+      return byName.get(name);
+    }
+
+    private final short _thriftId;
+    private final String _fieldName;
+
+    _Fields(short thriftId, String fieldName) {
+      _thriftId = thriftId;
+      _fieldName = fieldName;
+    }
+
+    public short getThriftFieldId() {
+      return _thriftId;
+    }
+
+    public String getFieldName() {
+      return _fieldName;
+    }
+  }
+
+  // isset id assignments
+  private static final int __CREATETIME_ISSET_ID = 0;
+  private byte __isset_bitfield = 0;
+  public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
+  static {
+    Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
+    tmpMap.put(_Fields.ROLE_NAME, new org.apache.thrift.meta_data.FieldMetaData("roleName", org.apache.thrift.TFieldRequirementType.REQUIRED, 
+        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
+    tmpMap.put(_Fields.PRIVILEGES, new org.apache.thrift.meta_data.FieldMetaData("privileges", org.apache.thrift.TFieldRequirementType.REQUIRED, 
+        new org.apache.thrift.meta_data.SetMetaData(org.apache.thrift.protocol.TType.SET, 
+            new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TSentryPrivilege.class))));
+    tmpMap.put(_Fields.CREATE_TIME, new org.apache.thrift.meta_data.FieldMetaData("createTime", org.apache.thrift.TFieldRequirementType.REQUIRED, 
+        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I64)));
+    tmpMap.put(_Fields.GRANTOR_PRINCIPAL, new org.apache.thrift.meta_data.FieldMetaData("grantorPrincipal", org.apache.thrift.TFieldRequirementType.REQUIRED, 
+        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
+    metaDataMap = Collections.unmodifiableMap(tmpMap);
+    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(TSentryRole.class, metaDataMap);
+  }
+
+  public TSentryRole() {
+  }
+
+  public TSentryRole(
+    String roleName,
+    Set<TSentryPrivilege> privileges,
+    long createTime,
+    String grantorPrincipal)
+  {
+    this();
+    this.roleName = roleName;
+    this.privileges = privileges;
+    this.createTime = createTime;
+    setCreateTimeIsSet(true);
+    this.grantorPrincipal = grantorPrincipal;
+  }
+
+  /**
+   * Performs a deep copy on <i>other</i>.
+   */
+  public TSentryRole(TSentryRole other) {
+    __isset_bitfield = other.__isset_bitfield;
+    if (other.isSetRoleName()) {
+      this.roleName = other.roleName;
+    }
+    if (other.isSetPrivileges()) {
+      Set<TSentryPrivilege> __this__privileges = new HashSet<TSentryPrivilege>();
+      for (TSentryPrivilege other_element : other.privileges) {
+        __this__privileges.add(new TSentryPrivilege(other_element));
+      }
+      this.privileges = __this__privileges;
+    }
+    this.createTime = other.createTime;
+    if (other.isSetGrantorPrincipal()) {
+      this.grantorPrincipal = other.grantorPrincipal;
+    }
+  }
+
+  public TSentryRole deepCopy() {
+    return new TSentryRole(this);
+  }
+
+  @Override
+  public void clear() {
+    this.roleName = null;
+    this.privileges = null;
+    setCreateTimeIsSet(false);
+    this.createTime = 0;
+    this.grantorPrincipal = null;
+  }
+
+  public String getRoleName() {
+    return this.roleName;
+  }
+
+  public void setRoleName(String roleName) {
+    this.roleName = roleName;
+  }
+
+  public void unsetRoleName() {
+    this.roleName = null;
+  }
+
+  /** Returns true if field roleName is set (has been assigned a value) and false otherwise */
+  public boolean isSetRoleName() {
+    return this.roleName != null;
+  }
+
+  public void setRoleNameIsSet(boolean value) {
+    if (!value) {
+      this.roleName = null;
+    }
+  }
+
+  public int getPrivilegesSize() {
+    return (this.privileges == null) ? 0 : this.privileges.size();
+  }
+
+  public java.util.Iterator<TSentryPrivilege> getPrivilegesIterator() {
+    return (this.privileges == null) ? null : this.privileges.iterator();
+  }
+
+  public void addToPrivileges(TSentryPrivilege elem) {
+    if (this.privileges == null) {
+      this.privileges = new HashSet<TSentryPrivilege>();
+    }
+    this.privileges.add(elem);
+  }
+
+  public Set<TSentryPrivilege> getPrivileges() {
+    return this.privileges;
+  }
+
+  public void setPrivileges(Set<TSentryPrivilege> privileges) {
+    this.privileges = privileges;
+  }
+
+  public void unsetPrivileges() {
+    this.privileges = null;
+  }
+
+  /** Returns true if field privileges is set (has been assigned a value) and false otherwise */
+  public boolean isSetPrivileges() {
+    return this.privileges != null;
+  }
+
+  public void setPrivilegesIsSet(boolean value) {
+    if (!value) {
+      this.privileges = null;
+    }
+  }
+
+  public long getCreateTime() {
+    return this.createTime;
+  }
+
+  public void setCreateTime(long createTime) {
+    this.createTime = createTime;
+    setCreateTimeIsSet(true);
+  }
+
+  public void unsetCreateTime() {
+    __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, __CREATETIME_ISSET_ID);
+  }
+
+  /** Returns true if field createTime is set (has been assigned a value) and false otherwise */
+  public boolean isSetCreateTime() {
+    return EncodingUtils.testBit(__isset_bitfield, __CREATETIME_ISSET_ID);
+  }
+
+  public void setCreateTimeIsSet(boolean value) {
+    __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __CREATETIME_ISSET_ID, value);
+  }
+
+  public String getGrantorPrincipal() {
+    return this.grantorPrincipal;
+  }
+
+  public void setGrantorPrincipal(String grantorPrincipal) {
+    this.grantorPrincipal = grantorPrincipal;
+  }
+
+  public void unsetGrantorPrincipal() {
+    this.grantorPrincipal = null;
+  }
+
+  /** Returns true if field grantorPrincipal is set (has been assigned a value) and false otherwise */
+  public boolean isSetGrantorPrincipal() {
+    return this.grantorPrincipal != null;
+  }
+
+  public void setGrantorPrincipalIsSet(boolean value) {
+    if (!value) {
+      this.grantorPrincipal = null;
+    }
+  }
+
+  public void setFieldValue(_Fields field, Object value) {
+    switch (field) {
+    case ROLE_NAME:
+      if (value == null) {
+        unsetRoleName();
+      } else {
+        setRoleName((String)value);
+      }
+      break;
+
+    case PRIVILEGES:
+      if (value == null) {
+        unsetPrivileges();
+      } else {
+        setPrivileges((Set<TSentryPrivilege>)value);
+      }
+      break;
+
+    case CREATE_TIME:
+      if (value == null) {
+        unsetCreateTime();
+      } else {
+        setCreateTime((Long)value);
+      }
+      break;
+
+    case GRANTOR_PRINCIPAL:
+      if (value == null) {
+        unsetGrantorPrincipal();
+      } else {
+        setGrantorPrincipal((String)value);
+      }
+      break;
+
+    }
+  }
+
+  public Object getFieldValue(_Fields field) {
+    switch (field) {
+    case ROLE_NAME:
+      return getRoleName();
+
+    case PRIVILEGES:
+      return getPrivileges();
+
+    case CREATE_TIME:
+      return Long.valueOf(getCreateTime());
+
+    case GRANTOR_PRINCIPAL:
+      return getGrantorPrincipal();
+
+    }
+    throw new IllegalStateException();
+  }
+
+  /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
+  public boolean isSet(_Fields field) {
+    if (field == null) {
+      throw new IllegalArgumentException();
+    }
+
+    switch (field) {
+    case ROLE_NAME:
+      return isSetRoleName();
+    case PRIVILEGES:
+      return isSetPrivileges();
+    case CREATE_TIME:
+      return isSetCreateTime();
+    case GRANTOR_PRINCIPAL:
+      return isSetGrantorPrincipal();
+    }
+    throw new IllegalStateException();
+  }
+
+  @Override
+  public boolean equals(Object that) {
+    if (that == null)
+      return false;
+    if (that instanceof TSentryRole)
+      return this.equals((TSentryRole)that);
+    return false;
+  }
+
+  public boolean equals(TSentryRole that) {
+    if (that == null)
+      return false;
+
+    boolean this_present_roleName = true && this.isSetRoleName();
+    boolean that_present_roleName = true && that.isSetRoleName();
+    if (this_present_roleName || that_present_roleName) {
+      if (!(this_present_roleName && that_present_roleName))
+        return false;
+      if (!this.roleName.equals(that.roleName))
+        return false;
+    }
+
+    boolean this_present_privileges = true && this.isSetPrivileges();
+    boolean that_present_privileges = true && that.isSetPrivileges();
+    if (this_present_privileges || that_present_privileges) {
+      if (!(this_present_privileges && that_present_privileges))
+        return false;
+      if (!this.privileges.equals(that.privileges))
+        return false;
+    }
+
+    boolean this_present_createTime = true;
+    boolean that_present_createTime = true;
+    if (this_present_createTime || that_present_createTime) {
+      if (!(this_present_createTime && that_present_createTime))
+        return false;
+      if (this.createTime != that.createTime)
+        return false;
+    }
+
+    boolean this_present_grantorPrincipal = true && this.isSetGrantorPrincipal();
+    boolean that_present_grantorPrincipal = true && that.isSetGrantorPrincipal();
+    if (this_present_grantorPrincipal || that_present_grantorPrincipal) {
+      if (!(this_present_grantorPrincipal && that_present_grantorPrincipal))
+        return false;
+      if (!this.grantorPrincipal.equals(that.grantorPrincipal))
+        return false;
+    }
+
+    return true;
+  }
+
+  @Override
+  public int hashCode() {
+    HashCodeBuilder builder = new HashCodeBuilder();
+
+    boolean present_roleName = true && (isSetRoleName());
+    builder.append(present_roleName);
+    if (present_roleName)
+      builder.append(roleName);
+
+    boolean present_privileges = true && (isSetPrivileges());
+    builder.append(present_privileges);
+    if (present_privileges)
+      builder.append(privileges);
+
+    boolean present_createTime = true;
+    builder.append(present_createTime);
+    if (present_createTime)
+      builder.append(createTime);
+
+    boolean present_grantorPrincipal = true && (isSetGrantorPrincipal());
+    builder.append(present_grantorPrincipal);
+    if (present_grantorPrincipal)
+      builder.append(grantorPrincipal);
+
+    return builder.toHashCode();
+  }
+
+  public int compareTo(TSentryRole other) {
+    if (!getClass().equals(other.getClass())) {
+      return getClass().getName().compareTo(other.getClass().getName());
+    }
+
+    int lastComparison = 0;
+    TSentryRole typedOther = (TSentryRole)other;
+
+    lastComparison = Boolean.valueOf(isSetRoleName()).compareTo(typedOther.isSetRoleName());
+    if (lastComparison != 0) {
+      return lastComparison;
+    }
+    if (isSetRoleName()) {
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.roleName, typedOther.roleName);
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+    }
+    lastComparison = Boolean.valueOf(isSetPrivileges()).compareTo(typedOther.isSetPrivileges());
+    if (lastComparison != 0) {
+      return lastComparison;
+    }
+    if (isSetPrivileges()) {
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.privileges, typedOther.privileges);
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+    }
+    lastComparison = Boolean.valueOf(isSetCreateTime()).compareTo(typedOther.isSetCreateTime());
+    if (lastComparison != 0) {
+      return lastComparison;
+    }
+    if (isSetCreateTime()) {
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.createTime, typedOther.createTime);
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+    }
+    lastComparison = Boolean.valueOf(isSetGrantorPrincipal()).compareTo(typedOther.isSetGrantorPrincipal());
+    if (lastComparison != 0) {
+      return lastComparison;
+    }
+    if (isSetGrantorPrincipal()) {
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.grantorPrincipal, typedOther.grantorPrincipal);
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+    }
+    return 0;
+  }
+
+  public _Fields fieldForId(int fieldId) {
+    return _Fields.findByThriftId(fieldId);
+  }
+
+  public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
+    schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
+  }
+
+  public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
+    schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
+  }
+
+  @Override
+  public String toString() {
+    StringBuilder sb = new StringBuilder("TSentryRole(");
+    boolean first = true;
+
+    sb.append("roleName:");
+    if (this.roleName == null) {
+      sb.append("null");
+    } else {
+      sb.append(this.roleName);
+    }
+    first = false;
+    if (!first) sb.append(", ");
+    sb.append("privileges:");
+    if (this.privileges == null) {
+      sb.append("null");
+    } else {
+      sb.append(this.privileges);
+    }
+    first = false;
+    if (!first) sb.append(", ");
+    sb.append("createTime:");
+    sb.append(this.createTime);
+    first = false;
+    if (!first) sb.append(", ");
+    sb.append("grantorPrincipal:");
+    if (this.grantorPrincipal == null) {
+      sb.append("null");
+    } else {
+      sb.append(this.grantorPrincipal);
+    }
+    first = false;
+    sb.append(")");
+    return sb.toString();
+  }
+
+  public void validate() throws org.apache.thrift.TException {
+    // check for required fields
+    if (!isSetRoleName()) {
+      throw new org.apache.thrift.protocol.TProtocolException("Required field 'roleName' is unset! Struct:" + toString());
+    }
+
+    if (!isSetPrivileges()) {
+      throw new org.apache.thrift.protocol.TProtocolException("Required field 'privileges' is unset! Struct:" + toString());
+    }
+
+    if (!isSetCreateTime()) {
+      throw new org.apache.thrift.protocol.TProtocolException("Required field 'createTime' is unset! Struct:" + toString());
+    }
+
+    if (!isSetGrantorPrincipal()) {
+      throw new org.apache.thrift.protocol.TProtocolException("Required field 'grantorPrincipal' is unset! Struct:" + toString());
+    }
+
+    // check for sub-struct validity
+  }
+
+  private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
+    try {
+      write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
+    } catch (org.apache.thrift.TException te) {
+      throw new java.io.IOException(te);
+    }
+  }
+
+  private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
+    try {
+      // it doesn't seem like you should have to do this, but java serialization is wacky, and doesn't call the default constructor.
+      __isset_bitfield = 0;
+      read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
+    } catch (org.apache.thrift.TException te) {
+      throw new java.io.IOException(te);
+    }
+  }
+
+  private static class TSentryRoleStandardSchemeFactory implements SchemeFactory {
+    public TSentryRoleStandardScheme getScheme() {
+      return new TSentryRoleStandardScheme();
+    }
+  }
+
+  private static class TSentryRoleStandardScheme extends StandardScheme<TSentryRole> {
+
+    public void read(org.apache.thrift.protocol.TProtocol iprot, TSentryRole struct) throws org.apache.thrift.TException {
+      org.apache.thrift.protocol.TField schemeField;
+      iprot.readStructBegin();
+      while (true)
+      {
+        schemeField = iprot.readFieldBegin();
+        if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
+          break;
+        }
+        switch (schemeField.id) {
+          case 1: // ROLE_NAME
+            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
+              struct.roleName = iprot.readString();
+              struct.setRoleNameIsSet(true);
+            } else { 
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+            }
+            break;
+          case 2: // PRIVILEGES
+            if (schemeField.type == org.apache.thrift.protocol.TType.SET) {
+              {
+                org.apache.thrift.protocol.TSet _set0 = iprot.readSetBegin();
+                struct.privileges = new HashSet<TSentryPrivilege>(2*_set0.size);
+                for (int _i1 = 0; _i1 < _set0.size; ++_i1)
+                {
+                  TSentryPrivilege _elem2; // required
+                  _elem2 = new TSentryPrivilege();
+                  _elem2.read(iprot);
+                  struct.privileges.add(_elem2);
+                }
+                iprot.readSetEnd();
+              }
+              struct.setPrivilegesIsSet(true);
+            } else { 
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+            }
+            break;
+          case 3: // CREATE_TIME
+            if (schemeField.type == org.apache.thrift.protocol.TType.I64) {
+              struct.createTime = iprot.readI64();
+              struct.setCreateTimeIsSet(true);
+            } else { 
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+            }
+            break;
+          case 4: // GRANTOR_PRINCIPAL
+            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
+              struct.grantorPrincipal = iprot.readString();
+              struct.setGrantorPrincipalIsSet(true);
+            } else { 
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+            }
+            break;
+          default:
+            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+        }
+        iprot.readFieldEnd();
+      }
+      iprot.readStructEnd();
+      struct.validate();
+    }
+
+    public void write(org.apache.thrift.protocol.TProtocol oprot, TSentryRole struct) throws org.apache.thrift.TException {
+      struct.validate();
+
+      oprot.writeStructBegin(STRUCT_DESC);
+      if (struct.roleName != null) {
+        oprot.writeFieldBegin(ROLE_NAME_FIELD_DESC);
+        oprot.writeString(struct.roleName);
+        oprot.writeFieldEnd();
+      }
+      if (struct.privileges != null) {
+        oprot.writeFieldBegin(PRIVILEGES_FIELD_DESC);
+        {
+          oprot.writeSetBegin(new org.apache.thrift.protocol.TSet(org.apache.thrift.protocol.TType.STRUCT, struct.privileges.size()));
+          for (TSentryPrivilege _iter3 : struct.privileges)
+          {
+            _iter3.write(oprot);
+          }
+          oprot.writeSetEnd();
+        }
+        oprot.writeFieldEnd();
+      }
+      oprot.writeFieldBegin(CREATE_TIME_FIELD_DESC);
+      oprot.writeI64(struct.createTime);
+      oprot.writeFieldEnd();
+      if (struct.grantorPrincipal != null) {
+        oprot.writeFieldBegin(GRANTOR_PRINCIPAL_FIELD_DESC);
+        oprot.writeString(struct.grantorPrincipal);
+        oprot.writeFieldEnd();
+      }
+      oprot.writeFieldStop();
+      oprot.writeStructEnd();
+    }
+
+  }
+
+  private static class TSentryRoleTupleSchemeFactory implements SchemeFactory {
+    public TSentryRoleTupleScheme getScheme() {
+      return new TSentryRoleTupleScheme();
+    }
+  }
+
+  private static class TSentryRoleTupleScheme extends TupleScheme<TSentryRole> {
+
+    @Override
+    public void write(org.apache.thrift.protocol.TProtocol prot, TSentryRole struct) throws org.apache.thrift.TException {
+      TTupleProtocol oprot = (TTupleProtocol) prot;
+      oprot.writeString(struct.roleName);
+      {
+        oprot.writeI32(struct.privileges.size());
+        for (TSentryPrivilege _iter4 : struct.privileges)
+        {
+          _iter4.write(oprot);
+        }
+      }
+      oprot.writeI64(struct.createTime);
+      oprot.writeString(struct.grantorPrincipal);
+    }
+
+    @Override
+    public void read(org.apache.thrift.protocol.TProtocol prot, TSentryRole struct) throws org.apache.thrift.TException {
+      TTupleProtocol iprot = (TTupleProtocol) prot;
+      struct.roleName = iprot.readString();
+      struct.setRoleNameIsSet(true);
+      {
+        org.apache.thrift.protocol.TSet _set5 = new org.apache.thrift.protocol.TSet(org.apache.thrift.protocol.TType.STRUCT, iprot.readI32());
+        struct.privileges = new HashSet<TSentryPrivilege>(2*_set5.size);
+        for (int _i6 = 0; _i6 < _set5.size; ++_i6)
+        {
+          TSentryPrivilege _elem7; // required
+          _elem7 = new TSentryPrivilege();
+          _elem7.read(iprot);
+          struct.privileges.add(_elem7);
+        }
+      }
+      struct.setPrivilegesIsSet(true);
+      struct.createTime = iprot.readI64();
+      struct.setCreateTimeIsSet(true);
+      struct.grantorPrincipal = iprot.readString();
+      struct.setGrantorPrincipalIsSet(true);
+    }
+  }
+
+}
+


[04/13] SENTRY-105: Remove db specific name from sentry service package (Brock via Shreepadma)

Posted by sh...@apache.org.
http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TListSentryRolesRequest.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TListSentryRolesRequest.java b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TListSentryRolesRequest.java
deleted file mode 100644
index a98ddcd..0000000
--- a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TListSentryRolesRequest.java
+++ /dev/null
@@ -1,702 +0,0 @@
-/**
- * Autogenerated by Thrift Compiler (0.9.0)
- *
- * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
- *  @generated
- */
-package org.apache.sentry.service.api;
-
-import org.apache.commons.lang.builder.HashCodeBuilder;
-import org.apache.thrift.scheme.IScheme;
-import org.apache.thrift.scheme.SchemeFactory;
-import org.apache.thrift.scheme.StandardScheme;
-
-import org.apache.thrift.scheme.TupleScheme;
-import org.apache.thrift.protocol.TTupleProtocol;
-import org.apache.thrift.protocol.TProtocolException;
-import org.apache.thrift.EncodingUtils;
-import org.apache.thrift.TException;
-import java.util.List;
-import java.util.ArrayList;
-import java.util.Map;
-import java.util.HashMap;
-import java.util.EnumMap;
-import java.util.Set;
-import java.util.HashSet;
-import java.util.EnumSet;
-import java.util.Collections;
-import java.util.BitSet;
-import java.nio.ByteBuffer;
-import java.util.Arrays;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-public class TListSentryRolesRequest implements org.apache.thrift.TBase<TListSentryRolesRequest, TListSentryRolesRequest._Fields>, java.io.Serializable, Cloneable {
-  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("TListSentryRolesRequest");
-
-  private static final org.apache.thrift.protocol.TField PROTOCOL_VERSION_FIELD_DESC = new org.apache.thrift.protocol.TField("protocol_version", org.apache.thrift.protocol.TType.I32, (short)1);
-  private static final org.apache.thrift.protocol.TField USER_NAME_FIELD_DESC = new org.apache.thrift.protocol.TField("userName", org.apache.thrift.protocol.TType.STRING, (short)2);
-  private static final org.apache.thrift.protocol.TField GROUP_NAME_FIELD_DESC = new org.apache.thrift.protocol.TField("groupName", org.apache.thrift.protocol.TType.STRING, (short)3);
-  private static final org.apache.thrift.protocol.TField ROLE_NAME_FIELD_DESC = new org.apache.thrift.protocol.TField("roleName", org.apache.thrift.protocol.TType.STRING, (short)4);
-
-  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-  static {
-    schemes.put(StandardScheme.class, new TListSentryRolesRequestStandardSchemeFactory());
-    schemes.put(TupleScheme.class, new TListSentryRolesRequestTupleSchemeFactory());
-  }
-
-  private int protocol_version; // required
-  private String userName; // required
-  private String groupName; // optional
-  private String roleName; // optional
-
-  /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-  public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-    PROTOCOL_VERSION((short)1, "protocol_version"),
-    USER_NAME((short)2, "userName"),
-    GROUP_NAME((short)3, "groupName"),
-    ROLE_NAME((short)4, "roleName");
-
-    private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-    static {
-      for (_Fields field : EnumSet.allOf(_Fields.class)) {
-        byName.put(field.getFieldName(), field);
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, or null if its not found.
-     */
-    public static _Fields findByThriftId(int fieldId) {
-      switch(fieldId) {
-        case 1: // PROTOCOL_VERSION
-          return PROTOCOL_VERSION;
-        case 2: // USER_NAME
-          return USER_NAME;
-        case 3: // GROUP_NAME
-          return GROUP_NAME;
-        case 4: // ROLE_NAME
-          return ROLE_NAME;
-        default:
-          return null;
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, throwing an exception
-     * if it is not found.
-     */
-    public static _Fields findByThriftIdOrThrow(int fieldId) {
-      _Fields fields = findByThriftId(fieldId);
-      if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-      return fields;
-    }
-
-    /**
-     * Find the _Fields constant that matches name, or null if its not found.
-     */
-    public static _Fields findByName(String name) {
-      return byName.get(name);
-    }
-
-    private final short _thriftId;
-    private final String _fieldName;
-
-    _Fields(short thriftId, String fieldName) {
-      _thriftId = thriftId;
-      _fieldName = fieldName;
-    }
-
-    public short getThriftFieldId() {
-      return _thriftId;
-    }
-
-    public String getFieldName() {
-      return _fieldName;
-    }
-  }
-
-  // isset id assignments
-  private static final int __PROTOCOL_VERSION_ISSET_ID = 0;
-  private byte __isset_bitfield = 0;
-  private _Fields optionals[] = {_Fields.GROUP_NAME,_Fields.ROLE_NAME};
-  public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-  static {
-    Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-    tmpMap.put(_Fields.PROTOCOL_VERSION, new org.apache.thrift.meta_data.FieldMetaData("protocol_version", org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32)));
-    tmpMap.put(_Fields.USER_NAME, new org.apache.thrift.meta_data.FieldMetaData("userName", org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.GROUP_NAME, new org.apache.thrift.meta_data.FieldMetaData("groupName", org.apache.thrift.TFieldRequirementType.OPTIONAL, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.ROLE_NAME, new org.apache.thrift.meta_data.FieldMetaData("roleName", org.apache.thrift.TFieldRequirementType.OPTIONAL, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    metaDataMap = Collections.unmodifiableMap(tmpMap);
-    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(TListSentryRolesRequest.class, metaDataMap);
-  }
-
-  public TListSentryRolesRequest() {
-    this.protocol_version = 1;
-
-  }
-
-  public TListSentryRolesRequest(
-    int protocol_version,
-    String userName)
-  {
-    this();
-    this.protocol_version = protocol_version;
-    setProtocol_versionIsSet(true);
-    this.userName = userName;
-  }
-
-  /**
-   * Performs a deep copy on <i>other</i>.
-   */
-  public TListSentryRolesRequest(TListSentryRolesRequest other) {
-    __isset_bitfield = other.__isset_bitfield;
-    this.protocol_version = other.protocol_version;
-    if (other.isSetUserName()) {
-      this.userName = other.userName;
-    }
-    if (other.isSetGroupName()) {
-      this.groupName = other.groupName;
-    }
-    if (other.isSetRoleName()) {
-      this.roleName = other.roleName;
-    }
-  }
-
-  public TListSentryRolesRequest deepCopy() {
-    return new TListSentryRolesRequest(this);
-  }
-
-  @Override
-  public void clear() {
-    this.protocol_version = 1;
-
-    this.userName = null;
-    this.groupName = null;
-    this.roleName = null;
-  }
-
-  public int getProtocol_version() {
-    return this.protocol_version;
-  }
-
-  public void setProtocol_version(int protocol_version) {
-    this.protocol_version = protocol_version;
-    setProtocol_versionIsSet(true);
-  }
-
-  public void unsetProtocol_version() {
-    __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, __PROTOCOL_VERSION_ISSET_ID);
-  }
-
-  /** Returns true if field protocol_version is set (has been assigned a value) and false otherwise */
-  public boolean isSetProtocol_version() {
-    return EncodingUtils.testBit(__isset_bitfield, __PROTOCOL_VERSION_ISSET_ID);
-  }
-
-  public void setProtocol_versionIsSet(boolean value) {
-    __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __PROTOCOL_VERSION_ISSET_ID, value);
-  }
-
-  public String getUserName() {
-    return this.userName;
-  }
-
-  public void setUserName(String userName) {
-    this.userName = userName;
-  }
-
-  public void unsetUserName() {
-    this.userName = null;
-  }
-
-  /** Returns true if field userName is set (has been assigned a value) and false otherwise */
-  public boolean isSetUserName() {
-    return this.userName != null;
-  }
-
-  public void setUserNameIsSet(boolean value) {
-    if (!value) {
-      this.userName = null;
-    }
-  }
-
-  public String getGroupName() {
-    return this.groupName;
-  }
-
-  public void setGroupName(String groupName) {
-    this.groupName = groupName;
-  }
-
-  public void unsetGroupName() {
-    this.groupName = null;
-  }
-
-  /** Returns true if field groupName is set (has been assigned a value) and false otherwise */
-  public boolean isSetGroupName() {
-    return this.groupName != null;
-  }
-
-  public void setGroupNameIsSet(boolean value) {
-    if (!value) {
-      this.groupName = null;
-    }
-  }
-
-  public String getRoleName() {
-    return this.roleName;
-  }
-
-  public void setRoleName(String roleName) {
-    this.roleName = roleName;
-  }
-
-  public void unsetRoleName() {
-    this.roleName = null;
-  }
-
-  /** Returns true if field roleName is set (has been assigned a value) and false otherwise */
-  public boolean isSetRoleName() {
-    return this.roleName != null;
-  }
-
-  public void setRoleNameIsSet(boolean value) {
-    if (!value) {
-      this.roleName = null;
-    }
-  }
-
-  public void setFieldValue(_Fields field, Object value) {
-    switch (field) {
-    case PROTOCOL_VERSION:
-      if (value == null) {
-        unsetProtocol_version();
-      } else {
-        setProtocol_version((Integer)value);
-      }
-      break;
-
-    case USER_NAME:
-      if (value == null) {
-        unsetUserName();
-      } else {
-        setUserName((String)value);
-      }
-      break;
-
-    case GROUP_NAME:
-      if (value == null) {
-        unsetGroupName();
-      } else {
-        setGroupName((String)value);
-      }
-      break;
-
-    case ROLE_NAME:
-      if (value == null) {
-        unsetRoleName();
-      } else {
-        setRoleName((String)value);
-      }
-      break;
-
-    }
-  }
-
-  public Object getFieldValue(_Fields field) {
-    switch (field) {
-    case PROTOCOL_VERSION:
-      return Integer.valueOf(getProtocol_version());
-
-    case USER_NAME:
-      return getUserName();
-
-    case GROUP_NAME:
-      return getGroupName();
-
-    case ROLE_NAME:
-      return getRoleName();
-
-    }
-    throw new IllegalStateException();
-  }
-
-  /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-  public boolean isSet(_Fields field) {
-    if (field == null) {
-      throw new IllegalArgumentException();
-    }
-
-    switch (field) {
-    case PROTOCOL_VERSION:
-      return isSetProtocol_version();
-    case USER_NAME:
-      return isSetUserName();
-    case GROUP_NAME:
-      return isSetGroupName();
-    case ROLE_NAME:
-      return isSetRoleName();
-    }
-    throw new IllegalStateException();
-  }
-
-  @Override
-  public boolean equals(Object that) {
-    if (that == null)
-      return false;
-    if (that instanceof TListSentryRolesRequest)
-      return this.equals((TListSentryRolesRequest)that);
-    return false;
-  }
-
-  public boolean equals(TListSentryRolesRequest that) {
-    if (that == null)
-      return false;
-
-    boolean this_present_protocol_version = true;
-    boolean that_present_protocol_version = true;
-    if (this_present_protocol_version || that_present_protocol_version) {
-      if (!(this_present_protocol_version && that_present_protocol_version))
-        return false;
-      if (this.protocol_version != that.protocol_version)
-        return false;
-    }
-
-    boolean this_present_userName = true && this.isSetUserName();
-    boolean that_present_userName = true && that.isSetUserName();
-    if (this_present_userName || that_present_userName) {
-      if (!(this_present_userName && that_present_userName))
-        return false;
-      if (!this.userName.equals(that.userName))
-        return false;
-    }
-
-    boolean this_present_groupName = true && this.isSetGroupName();
-    boolean that_present_groupName = true && that.isSetGroupName();
-    if (this_present_groupName || that_present_groupName) {
-      if (!(this_present_groupName && that_present_groupName))
-        return false;
-      if (!this.groupName.equals(that.groupName))
-        return false;
-    }
-
-    boolean this_present_roleName = true && this.isSetRoleName();
-    boolean that_present_roleName = true && that.isSetRoleName();
-    if (this_present_roleName || that_present_roleName) {
-      if (!(this_present_roleName && that_present_roleName))
-        return false;
-      if (!this.roleName.equals(that.roleName))
-        return false;
-    }
-
-    return true;
-  }
-
-  @Override
-  public int hashCode() {
-    HashCodeBuilder builder = new HashCodeBuilder();
-
-    boolean present_protocol_version = true;
-    builder.append(present_protocol_version);
-    if (present_protocol_version)
-      builder.append(protocol_version);
-
-    boolean present_userName = true && (isSetUserName());
-    builder.append(present_userName);
-    if (present_userName)
-      builder.append(userName);
-
-    boolean present_groupName = true && (isSetGroupName());
-    builder.append(present_groupName);
-    if (present_groupName)
-      builder.append(groupName);
-
-    boolean present_roleName = true && (isSetRoleName());
-    builder.append(present_roleName);
-    if (present_roleName)
-      builder.append(roleName);
-
-    return builder.toHashCode();
-  }
-
-  public int compareTo(TListSentryRolesRequest other) {
-    if (!getClass().equals(other.getClass())) {
-      return getClass().getName().compareTo(other.getClass().getName());
-    }
-
-    int lastComparison = 0;
-    TListSentryRolesRequest typedOther = (TListSentryRolesRequest)other;
-
-    lastComparison = Boolean.valueOf(isSetProtocol_version()).compareTo(typedOther.isSetProtocol_version());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetProtocol_version()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.protocol_version, typedOther.protocol_version);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetUserName()).compareTo(typedOther.isSetUserName());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetUserName()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.userName, typedOther.userName);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetGroupName()).compareTo(typedOther.isSetGroupName());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetGroupName()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.groupName, typedOther.groupName);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetRoleName()).compareTo(typedOther.isSetRoleName());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetRoleName()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.roleName, typedOther.roleName);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    return 0;
-  }
-
-  public _Fields fieldForId(int fieldId) {
-    return _Fields.findByThriftId(fieldId);
-  }
-
-  public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-    schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-  }
-
-  public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-    schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder("TListSentryRolesRequest(");
-    boolean first = true;
-
-    sb.append("protocol_version:");
-    sb.append(this.protocol_version);
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("userName:");
-    if (this.userName == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.userName);
-    }
-    first = false;
-    if (isSetGroupName()) {
-      if (!first) sb.append(", ");
-      sb.append("groupName:");
-      if (this.groupName == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.groupName);
-      }
-      first = false;
-    }
-    if (isSetRoleName()) {
-      if (!first) sb.append(", ");
-      sb.append("roleName:");
-      if (this.roleName == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.roleName);
-      }
-      first = false;
-    }
-    sb.append(")");
-    return sb.toString();
-  }
-
-  public void validate() throws org.apache.thrift.TException {
-    // check for required fields
-    if (!isSetProtocol_version()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 'protocol_version' is unset! Struct:" + toString());
-    }
-
-    if (!isSetUserName()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 'userName' is unset! Struct:" + toString());
-    }
-
-    // check for sub-struct validity
-  }
-
-  private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-    try {
-      write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-    try {
-      // it doesn't seem like you should have to do this, but java serialization is wacky, and doesn't call the default constructor.
-      __isset_bitfield = 0;
-      read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private static class TListSentryRolesRequestStandardSchemeFactory implements SchemeFactory {
-    public TListSentryRolesRequestStandardScheme getScheme() {
-      return new TListSentryRolesRequestStandardScheme();
-    }
-  }
-
-  private static class TListSentryRolesRequestStandardScheme extends StandardScheme<TListSentryRolesRequest> {
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot, TListSentryRolesRequest struct) throws org.apache.thrift.TException {
-      org.apache.thrift.protocol.TField schemeField;
-      iprot.readStructBegin();
-      while (true)
-      {
-        schemeField = iprot.readFieldBegin();
-        if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-          break;
-        }
-        switch (schemeField.id) {
-          case 1: // PROTOCOL_VERSION
-            if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
-              struct.protocol_version = iprot.readI32();
-              struct.setProtocol_versionIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 2: // USER_NAME
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.userName = iprot.readString();
-              struct.setUserNameIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 3: // GROUP_NAME
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.groupName = iprot.readString();
-              struct.setGroupNameIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 4: // ROLE_NAME
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.roleName = iprot.readString();
-              struct.setRoleNameIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          default:
-            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-        }
-        iprot.readFieldEnd();
-      }
-      iprot.readStructEnd();
-      struct.validate();
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot, TListSentryRolesRequest struct) throws org.apache.thrift.TException {
-      struct.validate();
-
-      oprot.writeStructBegin(STRUCT_DESC);
-      oprot.writeFieldBegin(PROTOCOL_VERSION_FIELD_DESC);
-      oprot.writeI32(struct.protocol_version);
-      oprot.writeFieldEnd();
-      if (struct.userName != null) {
-        oprot.writeFieldBegin(USER_NAME_FIELD_DESC);
-        oprot.writeString(struct.userName);
-        oprot.writeFieldEnd();
-      }
-      if (struct.groupName != null) {
-        if (struct.isSetGroupName()) {
-          oprot.writeFieldBegin(GROUP_NAME_FIELD_DESC);
-          oprot.writeString(struct.groupName);
-          oprot.writeFieldEnd();
-        }
-      }
-      if (struct.roleName != null) {
-        if (struct.isSetRoleName()) {
-          oprot.writeFieldBegin(ROLE_NAME_FIELD_DESC);
-          oprot.writeString(struct.roleName);
-          oprot.writeFieldEnd();
-        }
-      }
-      oprot.writeFieldStop();
-      oprot.writeStructEnd();
-    }
-
-  }
-
-  private static class TListSentryRolesRequestTupleSchemeFactory implements SchemeFactory {
-    public TListSentryRolesRequestTupleScheme getScheme() {
-      return new TListSentryRolesRequestTupleScheme();
-    }
-  }
-
-  private static class TListSentryRolesRequestTupleScheme extends TupleScheme<TListSentryRolesRequest> {
-
-    @Override
-    public void write(org.apache.thrift.protocol.TProtocol prot, TListSentryRolesRequest struct) throws org.apache.thrift.TException {
-      TTupleProtocol oprot = (TTupleProtocol) prot;
-      oprot.writeI32(struct.protocol_version);
-      oprot.writeString(struct.userName);
-      BitSet optionals = new BitSet();
-      if (struct.isSetGroupName()) {
-        optionals.set(0);
-      }
-      if (struct.isSetRoleName()) {
-        optionals.set(1);
-      }
-      oprot.writeBitSet(optionals, 2);
-      if (struct.isSetGroupName()) {
-        oprot.writeString(struct.groupName);
-      }
-      if (struct.isSetRoleName()) {
-        oprot.writeString(struct.roleName);
-      }
-    }
-
-    @Override
-    public void read(org.apache.thrift.protocol.TProtocol prot, TListSentryRolesRequest struct) throws org.apache.thrift.TException {
-      TTupleProtocol iprot = (TTupleProtocol) prot;
-      struct.protocol_version = iprot.readI32();
-      struct.setProtocol_versionIsSet(true);
-      struct.userName = iprot.readString();
-      struct.setUserNameIsSet(true);
-      BitSet incoming = iprot.readBitSet(2);
-      if (incoming.get(0)) {
-        struct.groupName = iprot.readString();
-        struct.setGroupNameIsSet(true);
-      }
-      if (incoming.get(1)) {
-        struct.roleName = iprot.readString();
-        struct.setRoleNameIsSet(true);
-      }
-    }
-  }
-
-}
-

http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TListSentryRolesResponse.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TListSentryRolesResponse.java b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TListSentryRolesResponse.java
deleted file mode 100644
index 26fbd72..0000000
--- a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TListSentryRolesResponse.java
+++ /dev/null
@@ -1,545 +0,0 @@
-/**
- * Autogenerated by Thrift Compiler (0.9.0)
- *
- * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
- *  @generated
- */
-package org.apache.sentry.service.api;
-
-import org.apache.commons.lang.builder.HashCodeBuilder;
-import org.apache.thrift.scheme.IScheme;
-import org.apache.thrift.scheme.SchemeFactory;
-import org.apache.thrift.scheme.StandardScheme;
-
-import org.apache.thrift.scheme.TupleScheme;
-import org.apache.thrift.protocol.TTupleProtocol;
-import org.apache.thrift.protocol.TProtocolException;
-import org.apache.thrift.EncodingUtils;
-import org.apache.thrift.TException;
-import java.util.List;
-import java.util.ArrayList;
-import java.util.Map;
-import java.util.HashMap;
-import java.util.EnumMap;
-import java.util.Set;
-import java.util.HashSet;
-import java.util.EnumSet;
-import java.util.Collections;
-import java.util.BitSet;
-import java.nio.ByteBuffer;
-import java.util.Arrays;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-public class TListSentryRolesResponse implements org.apache.thrift.TBase<TListSentryRolesResponse, TListSentryRolesResponse._Fields>, java.io.Serializable, Cloneable {
-  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("TListSentryRolesResponse");
-
-  private static final org.apache.thrift.protocol.TField STATUS_FIELD_DESC = new org.apache.thrift.protocol.TField("status", org.apache.thrift.protocol.TType.STRUCT, (short)1);
-  private static final org.apache.thrift.protocol.TField ROLES_FIELD_DESC = new org.apache.thrift.protocol.TField("roles", org.apache.thrift.protocol.TType.SET, (short)2);
-
-  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-  static {
-    schemes.put(StandardScheme.class, new TListSentryRolesResponseStandardSchemeFactory());
-    schemes.put(TupleScheme.class, new TListSentryRolesResponseTupleSchemeFactory());
-  }
-
-  private TSentryResponseStatus status; // required
-  private Set<TSentryRole> roles; // required
-
-  /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-  public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-    STATUS((short)1, "status"),
-    ROLES((short)2, "roles");
-
-    private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-    static {
-      for (_Fields field : EnumSet.allOf(_Fields.class)) {
-        byName.put(field.getFieldName(), field);
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, or null if its not found.
-     */
-    public static _Fields findByThriftId(int fieldId) {
-      switch(fieldId) {
-        case 1: // STATUS
-          return STATUS;
-        case 2: // ROLES
-          return ROLES;
-        default:
-          return null;
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, throwing an exception
-     * if it is not found.
-     */
-    public static _Fields findByThriftIdOrThrow(int fieldId) {
-      _Fields fields = findByThriftId(fieldId);
-      if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-      return fields;
-    }
-
-    /**
-     * Find the _Fields constant that matches name, or null if its not found.
-     */
-    public static _Fields findByName(String name) {
-      return byName.get(name);
-    }
-
-    private final short _thriftId;
-    private final String _fieldName;
-
-    _Fields(short thriftId, String fieldName) {
-      _thriftId = thriftId;
-      _fieldName = fieldName;
-    }
-
-    public short getThriftFieldId() {
-      return _thriftId;
-    }
-
-    public String getFieldName() {
-      return _fieldName;
-    }
-  }
-
-  // isset id assignments
-  public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-  static {
-    Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-    tmpMap.put(_Fields.STATUS, new org.apache.thrift.meta_data.FieldMetaData("status", org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TSentryResponseStatus.class)));
-    tmpMap.put(_Fields.ROLES, new org.apache.thrift.meta_data.FieldMetaData("roles", org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new org.apache.thrift.meta_data.SetMetaData(org.apache.thrift.protocol.TType.SET, 
-            new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TSentryRole.class))));
-    metaDataMap = Collections.unmodifiableMap(tmpMap);
-    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(TListSentryRolesResponse.class, metaDataMap);
-  }
-
-  public TListSentryRolesResponse() {
-  }
-
-  public TListSentryRolesResponse(
-    TSentryResponseStatus status,
-    Set<TSentryRole> roles)
-  {
-    this();
-    this.status = status;
-    this.roles = roles;
-  }
-
-  /**
-   * Performs a deep copy on <i>other</i>.
-   */
-  public TListSentryRolesResponse(TListSentryRolesResponse other) {
-    if (other.isSetStatus()) {
-      this.status = new TSentryResponseStatus(other.status);
-    }
-    if (other.isSetRoles()) {
-      Set<TSentryRole> __this__roles = new HashSet<TSentryRole>();
-      for (TSentryRole other_element : other.roles) {
-        __this__roles.add(new TSentryRole(other_element));
-      }
-      this.roles = __this__roles;
-    }
-  }
-
-  public TListSentryRolesResponse deepCopy() {
-    return new TListSentryRolesResponse(this);
-  }
-
-  @Override
-  public void clear() {
-    this.status = null;
-    this.roles = null;
-  }
-
-  public TSentryResponseStatus getStatus() {
-    return this.status;
-  }
-
-  public void setStatus(TSentryResponseStatus status) {
-    this.status = status;
-  }
-
-  public void unsetStatus() {
-    this.status = null;
-  }
-
-  /** Returns true if field status is set (has been assigned a value) and false otherwise */
-  public boolean isSetStatus() {
-    return this.status != null;
-  }
-
-  public void setStatusIsSet(boolean value) {
-    if (!value) {
-      this.status = null;
-    }
-  }
-
-  public int getRolesSize() {
-    return (this.roles == null) ? 0 : this.roles.size();
-  }
-
-  public java.util.Iterator<TSentryRole> getRolesIterator() {
-    return (this.roles == null) ? null : this.roles.iterator();
-  }
-
-  public void addToRoles(TSentryRole elem) {
-    if (this.roles == null) {
-      this.roles = new HashSet<TSentryRole>();
-    }
-    this.roles.add(elem);
-  }
-
-  public Set<TSentryRole> getRoles() {
-    return this.roles;
-  }
-
-  public void setRoles(Set<TSentryRole> roles) {
-    this.roles = roles;
-  }
-
-  public void unsetRoles() {
-    this.roles = null;
-  }
-
-  /** Returns true if field roles is set (has been assigned a value) and false otherwise */
-  public boolean isSetRoles() {
-    return this.roles != null;
-  }
-
-  public void setRolesIsSet(boolean value) {
-    if (!value) {
-      this.roles = null;
-    }
-  }
-
-  public void setFieldValue(_Fields field, Object value) {
-    switch (field) {
-    case STATUS:
-      if (value == null) {
-        unsetStatus();
-      } else {
-        setStatus((TSentryResponseStatus)value);
-      }
-      break;
-
-    case ROLES:
-      if (value == null) {
-        unsetRoles();
-      } else {
-        setRoles((Set<TSentryRole>)value);
-      }
-      break;
-
-    }
-  }
-
-  public Object getFieldValue(_Fields field) {
-    switch (field) {
-    case STATUS:
-      return getStatus();
-
-    case ROLES:
-      return getRoles();
-
-    }
-    throw new IllegalStateException();
-  }
-
-  /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-  public boolean isSet(_Fields field) {
-    if (field == null) {
-      throw new IllegalArgumentException();
-    }
-
-    switch (field) {
-    case STATUS:
-      return isSetStatus();
-    case ROLES:
-      return isSetRoles();
-    }
-    throw new IllegalStateException();
-  }
-
-  @Override
-  public boolean equals(Object that) {
-    if (that == null)
-      return false;
-    if (that instanceof TListSentryRolesResponse)
-      return this.equals((TListSentryRolesResponse)that);
-    return false;
-  }
-
-  public boolean equals(TListSentryRolesResponse that) {
-    if (that == null)
-      return false;
-
-    boolean this_present_status = true && this.isSetStatus();
-    boolean that_present_status = true && that.isSetStatus();
-    if (this_present_status || that_present_status) {
-      if (!(this_present_status && that_present_status))
-        return false;
-      if (!this.status.equals(that.status))
-        return false;
-    }
-
-    boolean this_present_roles = true && this.isSetRoles();
-    boolean that_present_roles = true && that.isSetRoles();
-    if (this_present_roles || that_present_roles) {
-      if (!(this_present_roles && that_present_roles))
-        return false;
-      if (!this.roles.equals(that.roles))
-        return false;
-    }
-
-    return true;
-  }
-
-  @Override
-  public int hashCode() {
-    HashCodeBuilder builder = new HashCodeBuilder();
-
-    boolean present_status = true && (isSetStatus());
-    builder.append(present_status);
-    if (present_status)
-      builder.append(status);
-
-    boolean present_roles = true && (isSetRoles());
-    builder.append(present_roles);
-    if (present_roles)
-      builder.append(roles);
-
-    return builder.toHashCode();
-  }
-
-  public int compareTo(TListSentryRolesResponse other) {
-    if (!getClass().equals(other.getClass())) {
-      return getClass().getName().compareTo(other.getClass().getName());
-    }
-
-    int lastComparison = 0;
-    TListSentryRolesResponse typedOther = (TListSentryRolesResponse)other;
-
-    lastComparison = Boolean.valueOf(isSetStatus()).compareTo(typedOther.isSetStatus());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetStatus()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.status, typedOther.status);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetRoles()).compareTo(typedOther.isSetRoles());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetRoles()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.roles, typedOther.roles);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    return 0;
-  }
-
-  public _Fields fieldForId(int fieldId) {
-    return _Fields.findByThriftId(fieldId);
-  }
-
-  public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-    schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-  }
-
-  public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-    schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder("TListSentryRolesResponse(");
-    boolean first = true;
-
-    sb.append("status:");
-    if (this.status == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.status);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("roles:");
-    if (this.roles == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.roles);
-    }
-    first = false;
-    sb.append(")");
-    return sb.toString();
-  }
-
-  public void validate() throws org.apache.thrift.TException {
-    // check for required fields
-    if (!isSetStatus()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 'status' is unset! Struct:" + toString());
-    }
-
-    if (!isSetRoles()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 'roles' is unset! Struct:" + toString());
-    }
-
-    // check for sub-struct validity
-    if (status != null) {
-      status.validate();
-    }
-  }
-
-  private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-    try {
-      write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-    try {
-      read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private static class TListSentryRolesResponseStandardSchemeFactory implements SchemeFactory {
-    public TListSentryRolesResponseStandardScheme getScheme() {
-      return new TListSentryRolesResponseStandardScheme();
-    }
-  }
-
-  private static class TListSentryRolesResponseStandardScheme extends StandardScheme<TListSentryRolesResponse> {
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot, TListSentryRolesResponse struct) throws org.apache.thrift.TException {
-      org.apache.thrift.protocol.TField schemeField;
-      iprot.readStructBegin();
-      while (true)
-      {
-        schemeField = iprot.readFieldBegin();
-        if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-          break;
-        }
-        switch (schemeField.id) {
-          case 1: // STATUS
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
-              struct.status = new TSentryResponseStatus();
-              struct.status.read(iprot);
-              struct.setStatusIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 2: // ROLES
-            if (schemeField.type == org.apache.thrift.protocol.TType.SET) {
-              {
-                org.apache.thrift.protocol.TSet _set16 = iprot.readSetBegin();
-                struct.roles = new HashSet<TSentryRole>(2*_set16.size);
-                for (int _i17 = 0; _i17 < _set16.size; ++_i17)
-                {
-                  TSentryRole _elem18; // required
-                  _elem18 = new TSentryRole();
-                  _elem18.read(iprot);
-                  struct.roles.add(_elem18);
-                }
-                iprot.readSetEnd();
-              }
-              struct.setRolesIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          default:
-            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-        }
-        iprot.readFieldEnd();
-      }
-      iprot.readStructEnd();
-      struct.validate();
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot, TListSentryRolesResponse struct) throws org.apache.thrift.TException {
-      struct.validate();
-
-      oprot.writeStructBegin(STRUCT_DESC);
-      if (struct.status != null) {
-        oprot.writeFieldBegin(STATUS_FIELD_DESC);
-        struct.status.write(oprot);
-        oprot.writeFieldEnd();
-      }
-      if (struct.roles != null) {
-        oprot.writeFieldBegin(ROLES_FIELD_DESC);
-        {
-          oprot.writeSetBegin(new org.apache.thrift.protocol.TSet(org.apache.thrift.protocol.TType.STRUCT, struct.roles.size()));
-          for (TSentryRole _iter19 : struct.roles)
-          {
-            _iter19.write(oprot);
-          }
-          oprot.writeSetEnd();
-        }
-        oprot.writeFieldEnd();
-      }
-      oprot.writeFieldStop();
-      oprot.writeStructEnd();
-    }
-
-  }
-
-  private static class TListSentryRolesResponseTupleSchemeFactory implements SchemeFactory {
-    public TListSentryRolesResponseTupleScheme getScheme() {
-      return new TListSentryRolesResponseTupleScheme();
-    }
-  }
-
-  private static class TListSentryRolesResponseTupleScheme extends TupleScheme<TListSentryRolesResponse> {
-
-    @Override
-    public void write(org.apache.thrift.protocol.TProtocol prot, TListSentryRolesResponse struct) throws org.apache.thrift.TException {
-      TTupleProtocol oprot = (TTupleProtocol) prot;
-      struct.status.write(oprot);
-      {
-        oprot.writeI32(struct.roles.size());
-        for (TSentryRole _iter20 : struct.roles)
-        {
-          _iter20.write(oprot);
-        }
-      }
-    }
-
-    @Override
-    public void read(org.apache.thrift.protocol.TProtocol prot, TListSentryRolesResponse struct) throws org.apache.thrift.TException {
-      TTupleProtocol iprot = (TTupleProtocol) prot;
-      struct.status = new TSentryResponseStatus();
-      struct.status.read(iprot);
-      struct.setStatusIsSet(true);
-      {
-        org.apache.thrift.protocol.TSet _set21 = new org.apache.thrift.protocol.TSet(org.apache.thrift.protocol.TType.STRUCT, iprot.readI32());
-        struct.roles = new HashSet<TSentryRole>(2*_set21.size);
-        for (int _i22 = 0; _i22 < _set21.size; ++_i22)
-        {
-          TSentryRole _elem23; // required
-          _elem23 = new TSentryRole();
-          _elem23.read(iprot);
-          struct.roles.add(_elem23);
-        }
-      }
-      struct.setRolesIsSet(true);
-    }
-  }
-
-}
-

http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TSentryGroup.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TSentryGroup.java b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TSentryGroup.java
deleted file mode 100644
index 79cb1c7..0000000
--- a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TSentryGroup.java
+++ /dev/null
@@ -1,385 +0,0 @@
-/**
- * Autogenerated by Thrift Compiler (0.9.0)
- *
- * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
- *  @generated
- */
-package org.apache.sentry.service.api;
-
-import org.apache.commons.lang.builder.HashCodeBuilder;
-import org.apache.thrift.scheme.IScheme;
-import org.apache.thrift.scheme.SchemeFactory;
-import org.apache.thrift.scheme.StandardScheme;
-
-import org.apache.thrift.scheme.TupleScheme;
-import org.apache.thrift.protocol.TTupleProtocol;
-import org.apache.thrift.protocol.TProtocolException;
-import org.apache.thrift.EncodingUtils;
-import org.apache.thrift.TException;
-import java.util.List;
-import java.util.ArrayList;
-import java.util.Map;
-import java.util.HashMap;
-import java.util.EnumMap;
-import java.util.Set;
-import java.util.HashSet;
-import java.util.EnumSet;
-import java.util.Collections;
-import java.util.BitSet;
-import java.nio.ByteBuffer;
-import java.util.Arrays;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-public class TSentryGroup implements org.apache.thrift.TBase<TSentryGroup, TSentryGroup._Fields>, java.io.Serializable, Cloneable {
-  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("TSentryGroup");
-
-  private static final org.apache.thrift.protocol.TField GROUP_NAME_FIELD_DESC = new org.apache.thrift.protocol.TField("groupName", org.apache.thrift.protocol.TType.STRING, (short)1);
-
-  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-  static {
-    schemes.put(StandardScheme.class, new TSentryGroupStandardSchemeFactory());
-    schemes.put(TupleScheme.class, new TSentryGroupTupleSchemeFactory());
-  }
-
-  private String groupName; // required
-
-  /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-  public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-    GROUP_NAME((short)1, "groupName");
-
-    private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-    static {
-      for (_Fields field : EnumSet.allOf(_Fields.class)) {
-        byName.put(field.getFieldName(), field);
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, or null if its not found.
-     */
-    public static _Fields findByThriftId(int fieldId) {
-      switch(fieldId) {
-        case 1: // GROUP_NAME
-          return GROUP_NAME;
-        default:
-          return null;
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, throwing an exception
-     * if it is not found.
-     */
-    public static _Fields findByThriftIdOrThrow(int fieldId) {
-      _Fields fields = findByThriftId(fieldId);
-      if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-      return fields;
-    }
-
-    /**
-     * Find the _Fields constant that matches name, or null if its not found.
-     */
-    public static _Fields findByName(String name) {
-      return byName.get(name);
-    }
-
-    private final short _thriftId;
-    private final String _fieldName;
-
-    _Fields(short thriftId, String fieldName) {
-      _thriftId = thriftId;
-      _fieldName = fieldName;
-    }
-
-    public short getThriftFieldId() {
-      return _thriftId;
-    }
-
-    public String getFieldName() {
-      return _fieldName;
-    }
-  }
-
-  // isset id assignments
-  public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-  static {
-    Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-    tmpMap.put(_Fields.GROUP_NAME, new org.apache.thrift.meta_data.FieldMetaData("groupName", org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    metaDataMap = Collections.unmodifiableMap(tmpMap);
-    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(TSentryGroup.class, metaDataMap);
-  }
-
-  public TSentryGroup() {
-  }
-
-  public TSentryGroup(
-    String groupName)
-  {
-    this();
-    this.groupName = groupName;
-  }
-
-  /**
-   * Performs a deep copy on <i>other</i>.
-   */
-  public TSentryGroup(TSentryGroup other) {
-    if (other.isSetGroupName()) {
-      this.groupName = other.groupName;
-    }
-  }
-
-  public TSentryGroup deepCopy() {
-    return new TSentryGroup(this);
-  }
-
-  @Override
-  public void clear() {
-    this.groupName = null;
-  }
-
-  public String getGroupName() {
-    return this.groupName;
-  }
-
-  public void setGroupName(String groupName) {
-    this.groupName = groupName;
-  }
-
-  public void unsetGroupName() {
-    this.groupName = null;
-  }
-
-  /** Returns true if field groupName is set (has been assigned a value) and false otherwise */
-  public boolean isSetGroupName() {
-    return this.groupName != null;
-  }
-
-  public void setGroupNameIsSet(boolean value) {
-    if (!value) {
-      this.groupName = null;
-    }
-  }
-
-  public void setFieldValue(_Fields field, Object value) {
-    switch (field) {
-    case GROUP_NAME:
-      if (value == null) {
-        unsetGroupName();
-      } else {
-        setGroupName((String)value);
-      }
-      break;
-
-    }
-  }
-
-  public Object getFieldValue(_Fields field) {
-    switch (field) {
-    case GROUP_NAME:
-      return getGroupName();
-
-    }
-    throw new IllegalStateException();
-  }
-
-  /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-  public boolean isSet(_Fields field) {
-    if (field == null) {
-      throw new IllegalArgumentException();
-    }
-
-    switch (field) {
-    case GROUP_NAME:
-      return isSetGroupName();
-    }
-    throw new IllegalStateException();
-  }
-
-  @Override
-  public boolean equals(Object that) {
-    if (that == null)
-      return false;
-    if (that instanceof TSentryGroup)
-      return this.equals((TSentryGroup)that);
-    return false;
-  }
-
-  public boolean equals(TSentryGroup that) {
-    if (that == null)
-      return false;
-
-    boolean this_present_groupName = true && this.isSetGroupName();
-    boolean that_present_groupName = true && that.isSetGroupName();
-    if (this_present_groupName || that_present_groupName) {
-      if (!(this_present_groupName && that_present_groupName))
-        return false;
-      if (!this.groupName.equals(that.groupName))
-        return false;
-    }
-
-    return true;
-  }
-
-  @Override
-  public int hashCode() {
-    HashCodeBuilder builder = new HashCodeBuilder();
-
-    boolean present_groupName = true && (isSetGroupName());
-    builder.append(present_groupName);
-    if (present_groupName)
-      builder.append(groupName);
-
-    return builder.toHashCode();
-  }
-
-  public int compareTo(TSentryGroup other) {
-    if (!getClass().equals(other.getClass())) {
-      return getClass().getName().compareTo(other.getClass().getName());
-    }
-
-    int lastComparison = 0;
-    TSentryGroup typedOther = (TSentryGroup)other;
-
-    lastComparison = Boolean.valueOf(isSetGroupName()).compareTo(typedOther.isSetGroupName());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetGroupName()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.groupName, typedOther.groupName);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    return 0;
-  }
-
-  public _Fields fieldForId(int fieldId) {
-    return _Fields.findByThriftId(fieldId);
-  }
-
-  public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-    schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-  }
-
-  public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-    schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder("TSentryGroup(");
-    boolean first = true;
-
-    sb.append("groupName:");
-    if (this.groupName == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.groupName);
-    }
-    first = false;
-    sb.append(")");
-    return sb.toString();
-  }
-
-  public void validate() throws org.apache.thrift.TException {
-    // check for required fields
-    if (!isSetGroupName()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 'groupName' is unset! Struct:" + toString());
-    }
-
-    // check for sub-struct validity
-  }
-
-  private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-    try {
-      write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-    try {
-      read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private static class TSentryGroupStandardSchemeFactory implements SchemeFactory {
-    public TSentryGroupStandardScheme getScheme() {
-      return new TSentryGroupStandardScheme();
-    }
-  }
-
-  private static class TSentryGroupStandardScheme extends StandardScheme<TSentryGroup> {
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot, TSentryGroup struct) throws org.apache.thrift.TException {
-      org.apache.thrift.protocol.TField schemeField;
-      iprot.readStructBegin();
-      while (true)
-      {
-        schemeField = iprot.readFieldBegin();
-        if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-          break;
-        }
-        switch (schemeField.id) {
-          case 1: // GROUP_NAME
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.groupName = iprot.readString();
-              struct.setGroupNameIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          default:
-            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-        }
-        iprot.readFieldEnd();
-      }
-      iprot.readStructEnd();
-      struct.validate();
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot, TSentryGroup struct) throws org.apache.thrift.TException {
-      struct.validate();
-
-      oprot.writeStructBegin(STRUCT_DESC);
-      if (struct.groupName != null) {
-        oprot.writeFieldBegin(GROUP_NAME_FIELD_DESC);
-        oprot.writeString(struct.groupName);
-        oprot.writeFieldEnd();
-      }
-      oprot.writeFieldStop();
-      oprot.writeStructEnd();
-    }
-
-  }
-
-  private static class TSentryGroupTupleSchemeFactory implements SchemeFactory {
-    public TSentryGroupTupleScheme getScheme() {
-      return new TSentryGroupTupleScheme();
-    }
-  }
-
-  private static class TSentryGroupTupleScheme extends TupleScheme<TSentryGroup> {
-
-    @Override
-    public void write(org.apache.thrift.protocol.TProtocol prot, TSentryGroup struct) throws org.apache.thrift.TException {
-      TTupleProtocol oprot = (TTupleProtocol) prot;
-      oprot.writeString(struct.groupName);
-    }
-
-    @Override
-    public void read(org.apache.thrift.protocol.TProtocol prot, TSentryGroup struct) throws org.apache.thrift.TException {
-      TTupleProtocol iprot = (TTupleProtocol) prot;
-      struct.groupName = iprot.readString();
-      struct.setGroupNameIsSet(true);
-    }
-  }
-
-}
-


[13/13] git commit: SENTRY-105: Remove db specific name from sentry service package (Brock via Shreepadma)

Posted by sh...@apache.org.
SENTRY-105: Remove db specific name from sentry service package (Brock via Shreepadma)


Project: http://git-wip-us.apache.org/repos/asf/incubator-sentry/repo
Commit: http://git-wip-us.apache.org/repos/asf/incubator-sentry/commit/1e121ccc
Tree: http://git-wip-us.apache.org/repos/asf/incubator-sentry/tree/1e121ccc
Diff: http://git-wip-us.apache.org/repos/asf/incubator-sentry/diff/1e121ccc

Branch: refs/heads/db_policy_store
Commit: 1e121ccca409d82e46386ddc2f0f43d15d083e9e
Parents: dfc9a85
Author: Shreepadma Venugopalan <sh...@apache.org>
Authored: Mon Feb 10 13:09:48 2014 -0800
Committer: Shreepadma Venugopalan <sh...@apache.org>
Committed: Mon Feb 10 13:09:48 2014 -0800

----------------------------------------------------------------------
 sentry-provider/sentry-provider-db/pom.xml      |    4 +-
 .../db/service/thrift/SentryPolicyService.java  | 4130 ++++++++++++++++++
 .../TAlterSentryRoleAddGroupsRequest.java       |  742 ++++
 .../TAlterSentryRoleAddGroupsResponse.java      |  390 ++
 .../TAlterSentryRoleDeleteGroupsRequest.java    |  486 +++
 .../TAlterSentryRoleDeleteGroupsResponse.java   |  390 ++
 .../thrift/TCreateSentryPrivilegeRequest.java   |  592 +++
 .../thrift/TCreateSentryPrivilegeResponse.java  |  390 ++
 .../thrift/TCreateSentryRoleRequest.java        |  592 +++
 .../thrift/TCreateSentryRoleResponse.java       |  390 ++
 .../service/thrift/TListSentryRolesRequest.java |  702 +++
 .../thrift/TListSentryRolesResponse.java        |  545 +++
 .../db/service/thrift/TSentryGroup.java         |  385 ++
 .../db/service/thrift/TSentryPrivilege.java     | 1210 +++++
 .../provider/db/service/thrift/TSentryRole.java |  740 ++++
 .../sentry/service/api/SentryThriftService.java | 4130 ------------------
 .../api/TAlterSentryRoleAddGroupsRequest.java   |  742 ----
 .../api/TAlterSentryRoleAddGroupsResponse.java  |  390 --
 .../TAlterSentryRoleDeleteGroupsRequest.java    |  486 ---
 .../TAlterSentryRoleDeleteGroupsResponse.java   |  390 --
 .../api/TCreateSentryPrivilegeRequest.java      |  592 ---
 .../api/TCreateSentryPrivilegeResponse.java     |  390 --
 .../service/api/TCreateSentryRoleRequest.java   |  592 ---
 .../service/api/TCreateSentryRoleResponse.java  |  390 --
 .../service/api/TListSentryRolesRequest.java    |  702 ---
 .../service/api/TListSentryRolesResponse.java   |  545 ---
 .../apache/sentry/service/api/TSentryGroup.java |  385 --
 .../sentry/service/api/TSentryPrivilege.java    | 1210 -----
 .../service/api/TSentryResponseStatus.java      |  608 ---
 .../apache/sentry/service/api/TSentryRole.java  |  740 ----
 .../sentry/service/api/TSentryStatus.java       |   51 -
 .../service/api/sentry_storeConstants.java      |   38 -
 .../service/thrift/TSentryResponseStatus.java   |  594 +++
 .../thrift/sentry_common_serviceConstants.java  |   46 +
 .../db/service/persistent/SentryStore.java      |    7 +-
 .../thrift/ConnectionDeniedException.java       |   39 -
 .../provider/db/service/thrift/Constants.java   |   69 -
 .../provider/db/service/thrift/GSSCallback.java |  102 -
 .../service/thrift/KerberosConfiguration.java   |   77 -
 .../thrift/SentryPolicyServiceClient.java       |   89 +
 .../thrift/SentryPolicyStoreProcessor.java      |   68 +
 .../SentryPolicyStoreProcessorFactory.java      |   38 +
 .../db/service/thrift/SentryService.java        |  233 -
 .../db/service/thrift/SentryServiceClient.java  |   89 -
 .../thrift/SentryServiceClientFactory.java      |   29 -
 .../db/service/thrift/SentryServiceFactory.java |   29 -
 .../db/service/thrift/SentryServiceHandler.java |   74 -
 .../provider/db/service/thrift/Status.java      |   57 -
 .../db/service/thrift/sentry_store.thrift       |  139 -
 .../thrift/ConnectionDeniedException.java       |   36 +
 .../apache/sentry/service/thrift/Constants.java |   78 +
 .../sentry/service/thrift/GSSCallback.java      |  102 +
 .../service/thrift/KerberosConfiguration.java   |   77 +
 .../sentry/service/thrift/ProcessorFactory.java |   30 +
 .../sentry/service/thrift/SentryService.java    |  251 ++
 .../thrift/SentryServiceClientFactory.java      |   30 +
 .../service/thrift/SentryServiceFactory.java    |   29 +
 .../apache/sentry/service/thrift/Status.java    |   77 +
 .../main/resources/sentry_common_service.thrift |   40 +
 .../main/resources/sentry_policy_service.thrift |  123 +
 .../thrift/SentryServiceIntegrationBase.java    |  157 -
 .../thrift/TestSentryServiceFailureCase.java    |    9 +-
 .../thrift/TestSentryServiceIntegration.java    |   18 +-
 .../thrift/SentryServiceIntegrationBase.java    |  168 +
 64 files changed, 13575 insertions(+), 13498 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/pom.xml
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/pom.xml b/sentry-provider/sentry-provider-db/pom.xml
index d488ae7..6a301d8 100644
--- a/sentry-provider/sentry-provider-db/pom.xml
+++ b/sentry-provider/sentry-provider-db/pom.xml
@@ -155,12 +155,12 @@ limitations under the License.
                     <mkdir dir="${thrift.gen.dir}"/>
                     <for param="thrift.file">
                       <path>
-                        <fileset dir="." includes="**/*.thrift" />
+                        <fileset dir="${basedir}/src/main/resources/" includes="**/*.thrift" />
                       </path>
                       <sequential>
                         <echo message="Generating Thrift code for @{thrift.file}"/>
                         <exec executable="${thrift.home}/bin/thrift"  failonerror="true" dir=".">
-                          <arg line="${thrift.args} -I ${basedir}/include -I ${basedir}/.. -o ${thrift.gen.dir} @{thrift.file} " />
+                          <arg line="${thrift.args} -I ${basedir}/src/main/resources/ -o ${thrift.gen.dir} @{thrift.file} " />
                         </exec>
                       </sequential>
                     </for>


[12/13] SENTRY-105: Remove db specific name from sentry service package (Brock via Shreepadma)

Posted by sh...@apache.org.
http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/SentryPolicyService.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/SentryPolicyService.java b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/SentryPolicyService.java
new file mode 100644
index 0000000..a47131b
--- /dev/null
+++ b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/SentryPolicyService.java
@@ -0,0 +1,4130 @@
+/**
+ * Autogenerated by Thrift Compiler (0.9.0)
+ *
+ * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
+ *  @generated
+ */
+package org.apache.sentry.provider.db.service.thrift;
+
+import org.apache.commons.lang.builder.HashCodeBuilder;
+import org.apache.thrift.scheme.IScheme;
+import org.apache.thrift.scheme.SchemeFactory;
+import org.apache.thrift.scheme.StandardScheme;
+
+import org.apache.thrift.scheme.TupleScheme;
+import org.apache.thrift.protocol.TTupleProtocol;
+import org.apache.thrift.protocol.TProtocolException;
+import org.apache.thrift.EncodingUtils;
+import org.apache.thrift.TException;
+import java.util.List;
+import java.util.ArrayList;
+import java.util.Map;
+import java.util.HashMap;
+import java.util.EnumMap;
+import java.util.Set;
+import java.util.HashSet;
+import java.util.EnumSet;
+import java.util.Collections;
+import java.util.BitSet;
+import java.nio.ByteBuffer;
+import java.util.Arrays;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class SentryPolicyService {
+
+  public interface Iface {
+
+    public TCreateSentryRoleResponse create_sentry_role(TCreateSentryRoleRequest request) throws org.apache.thrift.TException;
+
+    public TCreateSentryPrivilegeResponse create_sentry_privilege(TCreateSentryPrivilegeRequest request) throws org.apache.thrift.TException;
+
+    public TAlterSentryRoleAddGroupsResponse alter_sentry_role_add_groups(TAlterSentryRoleAddGroupsRequest request) throws org.apache.thrift.TException;
+
+    public TAlterSentryRoleDeleteGroupsResponse alter_sentry_role_delete_groups(TAlterSentryRoleDeleteGroupsRequest request) throws org.apache.thrift.TException;
+
+    public TListSentryRolesResponse list_sentry_roles(TListSentryRolesRequest request) throws org.apache.thrift.TException;
+
+  }
+
+  public interface AsyncIface {
+
+    public void create_sentry_role(TCreateSentryRoleRequest request, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.create_sentry_role_call> resultHandler) throws org.apache.thrift.TException;
+
+    public void create_sentry_privilege(TCreateSentryPrivilegeRequest request, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.create_sentry_privilege_call> resultHandler) throws org.apache.thrift.TException;
+
+    public void alter_sentry_role_add_groups(TAlterSentryRoleAddGroupsRequest request, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.alter_sentry_role_add_groups_call> resultHandler) throws org.apache.thrift.TException;
+
+    public void alter_sentry_role_delete_groups(TAlterSentryRoleDeleteGroupsRequest request, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.alter_sentry_role_delete_groups_call> resultHandler) throws org.apache.thrift.TException;
+
+    public void list_sentry_roles(TListSentryRolesRequest request, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.list_sentry_roles_call> resultHandler) throws org.apache.thrift.TException;
+
+  }
+
+  public static class Client extends org.apache.thrift.TServiceClient implements Iface {
+    public static class Factory implements org.apache.thrift.TServiceClientFactory<Client> {
+      public Factory() {}
+      public Client getClient(org.apache.thrift.protocol.TProtocol prot) {
+        return new Client(prot);
+      }
+      public Client getClient(org.apache.thrift.protocol.TProtocol iprot, org.apache.thrift.protocol.TProtocol oprot) {
+        return new Client(iprot, oprot);
+      }
+    }
+
+    public Client(org.apache.thrift.protocol.TProtocol prot)
+    {
+      super(prot, prot);
+    }
+
+    public Client(org.apache.thrift.protocol.TProtocol iprot, org.apache.thrift.protocol.TProtocol oprot) {
+      super(iprot, oprot);
+    }
+
+    public TCreateSentryRoleResponse create_sentry_role(TCreateSentryRoleRequest request) throws org.apache.thrift.TException
+    {
+      send_create_sentry_role(request);
+      return recv_create_sentry_role();
+    }
+
+    public void send_create_sentry_role(TCreateSentryRoleRequest request) throws org.apache.thrift.TException
+    {
+      create_sentry_role_args args = new create_sentry_role_args();
+      args.setRequest(request);
+      sendBase("create_sentry_role", args);
+    }
+
+    public TCreateSentryRoleResponse recv_create_sentry_role() throws org.apache.thrift.TException
+    {
+      create_sentry_role_result result = new create_sentry_role_result();
+      receiveBase(result, "create_sentry_role");
+      if (result.isSetSuccess()) {
+        return result.success;
+      }
+      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "create_sentry_role failed: unknown result");
+    }
+
+    public TCreateSentryPrivilegeResponse create_sentry_privilege(TCreateSentryPrivilegeRequest request) throws org.apache.thrift.TException
+    {
+      send_create_sentry_privilege(request);
+      return recv_create_sentry_privilege();
+    }
+
+    public void send_create_sentry_privilege(TCreateSentryPrivilegeRequest request) throws org.apache.thrift.TException
+    {
+      create_sentry_privilege_args args = new create_sentry_privilege_args();
+      args.setRequest(request);
+      sendBase("create_sentry_privilege", args);
+    }
+
+    public TCreateSentryPrivilegeResponse recv_create_sentry_privilege() throws org.apache.thrift.TException
+    {
+      create_sentry_privilege_result result = new create_sentry_privilege_result();
+      receiveBase(result, "create_sentry_privilege");
+      if (result.isSetSuccess()) {
+        return result.success;
+      }
+      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "create_sentry_privilege failed: unknown result");
+    }
+
+    public TAlterSentryRoleAddGroupsResponse alter_sentry_role_add_groups(TAlterSentryRoleAddGroupsRequest request) throws org.apache.thrift.TException
+    {
+      send_alter_sentry_role_add_groups(request);
+      return recv_alter_sentry_role_add_groups();
+    }
+
+    public void send_alter_sentry_role_add_groups(TAlterSentryRoleAddGroupsRequest request) throws org.apache.thrift.TException
+    {
+      alter_sentry_role_add_groups_args args = new alter_sentry_role_add_groups_args();
+      args.setRequest(request);
+      sendBase("alter_sentry_role_add_groups", args);
+    }
+
+    public TAlterSentryRoleAddGroupsResponse recv_alter_sentry_role_add_groups() throws org.apache.thrift.TException
+    {
+      alter_sentry_role_add_groups_result result = new alter_sentry_role_add_groups_result();
+      receiveBase(result, "alter_sentry_role_add_groups");
+      if (result.isSetSuccess()) {
+        return result.success;
+      }
+      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "alter_sentry_role_add_groups failed: unknown result");
+    }
+
+    public TAlterSentryRoleDeleteGroupsResponse alter_sentry_role_delete_groups(TAlterSentryRoleDeleteGroupsRequest request) throws org.apache.thrift.TException
+    {
+      send_alter_sentry_role_delete_groups(request);
+      return recv_alter_sentry_role_delete_groups();
+    }
+
+    public void send_alter_sentry_role_delete_groups(TAlterSentryRoleDeleteGroupsRequest request) throws org.apache.thrift.TException
+    {
+      alter_sentry_role_delete_groups_args args = new alter_sentry_role_delete_groups_args();
+      args.setRequest(request);
+      sendBase("alter_sentry_role_delete_groups", args);
+    }
+
+    public TAlterSentryRoleDeleteGroupsResponse recv_alter_sentry_role_delete_groups() throws org.apache.thrift.TException
+    {
+      alter_sentry_role_delete_groups_result result = new alter_sentry_role_delete_groups_result();
+      receiveBase(result, "alter_sentry_role_delete_groups");
+      if (result.isSetSuccess()) {
+        return result.success;
+      }
+      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "alter_sentry_role_delete_groups failed: unknown result");
+    }
+
+    public TListSentryRolesResponse list_sentry_roles(TListSentryRolesRequest request) throws org.apache.thrift.TException
+    {
+      send_list_sentry_roles(request);
+      return recv_list_sentry_roles();
+    }
+
+    public void send_list_sentry_roles(TListSentryRolesRequest request) throws org.apache.thrift.TException
+    {
+      list_sentry_roles_args args = new list_sentry_roles_args();
+      args.setRequest(request);
+      sendBase("list_sentry_roles", args);
+    }
+
+    public TListSentryRolesResponse recv_list_sentry_roles() throws org.apache.thrift.TException
+    {
+      list_sentry_roles_result result = new list_sentry_roles_result();
+      receiveBase(result, "list_sentry_roles");
+      if (result.isSetSuccess()) {
+        return result.success;
+      }
+      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "list_sentry_roles failed: unknown result");
+    }
+
+  }
+  public static class AsyncClient extends org.apache.thrift.async.TAsyncClient implements AsyncIface {
+    public static class Factory implements org.apache.thrift.async.TAsyncClientFactory<AsyncClient> {
+      private org.apache.thrift.async.TAsyncClientManager clientManager;
+      private org.apache.thrift.protocol.TProtocolFactory protocolFactory;
+      public Factory(org.apache.thrift.async.TAsyncClientManager clientManager, org.apache.thrift.protocol.TProtocolFactory protocolFactory) {
+        this.clientManager = clientManager;
+        this.protocolFactory = protocolFactory;
+      }
+      public AsyncClient getAsyncClient(org.apache.thrift.transport.TNonblockingTransport transport) {
+        return new AsyncClient(protocolFactory, clientManager, transport);
+      }
+    }
+
+    public AsyncClient(org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.async.TAsyncClientManager clientManager, org.apache.thrift.transport.TNonblockingTransport transport) {
+      super(protocolFactory, clientManager, transport);
+    }
+
+    public void create_sentry_role(TCreateSentryRoleRequest request, org.apache.thrift.async.AsyncMethodCallback<create_sentry_role_call> resultHandler) throws org.apache.thrift.TException {
+      checkReady();
+      create_sentry_role_call method_call = new create_sentry_role_call(request, resultHandler, this, ___protocolFactory, ___transport);
+      this.___currentMethod = method_call;
+      ___manager.call(method_call);
+    }
+
+    public static class create_sentry_role_call extends org.apache.thrift.async.TAsyncMethodCall {
+      private TCreateSentryRoleRequest request;
+      public create_sentry_role_call(TCreateSentryRoleRequest request, org.apache.thrift.async.AsyncMethodCallback<create_sentry_role_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
+        super(client, protocolFactory, transport, resultHandler, false);
+        this.request = request;
+      }
+
+      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
+        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("create_sentry_role", org.apache.thrift.protocol.TMessageType.CALL, 0));
+        create_sentry_role_args args = new create_sentry_role_args();
+        args.setRequest(request);
+        args.write(prot);
+        prot.writeMessageEnd();
+      }
+
+      public TCreateSentryRoleResponse getResult() throws org.apache.thrift.TException {
+        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
+          throw new IllegalStateException("Method call not finished!");
+        }
+        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
+        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
+        return (new Client(prot)).recv_create_sentry_role();
+      }
+    }
+
+    public void create_sentry_privilege(TCreateSentryPrivilegeRequest request, org.apache.thrift.async.AsyncMethodCallback<create_sentry_privilege_call> resultHandler) throws org.apache.thrift.TException {
+      checkReady();
+      create_sentry_privilege_call method_call = new create_sentry_privilege_call(request, resultHandler, this, ___protocolFactory, ___transport);
+      this.___currentMethod = method_call;
+      ___manager.call(method_call);
+    }
+
+    public static class create_sentry_privilege_call extends org.apache.thrift.async.TAsyncMethodCall {
+      private TCreateSentryPrivilegeRequest request;
+      public create_sentry_privilege_call(TCreateSentryPrivilegeRequest request, org.apache.thrift.async.AsyncMethodCallback<create_sentry_privilege_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
+        super(client, protocolFactory, transport, resultHandler, false);
+        this.request = request;
+      }
+
+      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
+        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("create_sentry_privilege", org.apache.thrift.protocol.TMessageType.CALL, 0));
+        create_sentry_privilege_args args = new create_sentry_privilege_args();
+        args.setRequest(request);
+        args.write(prot);
+        prot.writeMessageEnd();
+      }
+
+      public TCreateSentryPrivilegeResponse getResult() throws org.apache.thrift.TException {
+        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
+          throw new IllegalStateException("Method call not finished!");
+        }
+        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
+        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
+        return (new Client(prot)).recv_create_sentry_privilege();
+      }
+    }
+
+    public void alter_sentry_role_add_groups(TAlterSentryRoleAddGroupsRequest request, org.apache.thrift.async.AsyncMethodCallback<alter_sentry_role_add_groups_call> resultHandler) throws org.apache.thrift.TException {
+      checkReady();
+      alter_sentry_role_add_groups_call method_call = new alter_sentry_role_add_groups_call(request, resultHandler, this, ___protocolFactory, ___transport);
+      this.___currentMethod = method_call;
+      ___manager.call(method_call);
+    }
+
+    public static class alter_sentry_role_add_groups_call extends org.apache.thrift.async.TAsyncMethodCall {
+      private TAlterSentryRoleAddGroupsRequest request;
+      public alter_sentry_role_add_groups_call(TAlterSentryRoleAddGroupsRequest request, org.apache.thrift.async.AsyncMethodCallback<alter_sentry_role_add_groups_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
+        super(client, protocolFactory, transport, resultHandler, false);
+        this.request = request;
+      }
+
+      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
+        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("alter_sentry_role_add_groups", org.apache.thrift.protocol.TMessageType.CALL, 0));
+        alter_sentry_role_add_groups_args args = new alter_sentry_role_add_groups_args();
+        args.setRequest(request);
+        args.write(prot);
+        prot.writeMessageEnd();
+      }
+
+      public TAlterSentryRoleAddGroupsResponse getResult() throws org.apache.thrift.TException {
+        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
+          throw new IllegalStateException("Method call not finished!");
+        }
+        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
+        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
+        return (new Client(prot)).recv_alter_sentry_role_add_groups();
+      }
+    }
+
+    public void alter_sentry_role_delete_groups(TAlterSentryRoleDeleteGroupsRequest request, org.apache.thrift.async.AsyncMethodCallback<alter_sentry_role_delete_groups_call> resultHandler) throws org.apache.thrift.TException {
+      checkReady();
+      alter_sentry_role_delete_groups_call method_call = new alter_sentry_role_delete_groups_call(request, resultHandler, this, ___protocolFactory, ___transport);
+      this.___currentMethod = method_call;
+      ___manager.call(method_call);
+    }
+
+    public static class alter_sentry_role_delete_groups_call extends org.apache.thrift.async.TAsyncMethodCall {
+      private TAlterSentryRoleDeleteGroupsRequest request;
+      public alter_sentry_role_delete_groups_call(TAlterSentryRoleDeleteGroupsRequest request, org.apache.thrift.async.AsyncMethodCallback<alter_sentry_role_delete_groups_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
+        super(client, protocolFactory, transport, resultHandler, false);
+        this.request = request;
+      }
+
+      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
+        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("alter_sentry_role_delete_groups", org.apache.thrift.protocol.TMessageType.CALL, 0));
+        alter_sentry_role_delete_groups_args args = new alter_sentry_role_delete_groups_args();
+        args.setRequest(request);
+        args.write(prot);
+        prot.writeMessageEnd();
+      }
+
+      public TAlterSentryRoleDeleteGroupsResponse getResult() throws org.apache.thrift.TException {
+        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
+          throw new IllegalStateException("Method call not finished!");
+        }
+        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
+        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
+        return (new Client(prot)).recv_alter_sentry_role_delete_groups();
+      }
+    }
+
+    public void list_sentry_roles(TListSentryRolesRequest request, org.apache.thrift.async.AsyncMethodCallback<list_sentry_roles_call> resultHandler) throws org.apache.thrift.TException {
+      checkReady();
+      list_sentry_roles_call method_call = new list_sentry_roles_call(request, resultHandler, this, ___protocolFactory, ___transport);
+      this.___currentMethod = method_call;
+      ___manager.call(method_call);
+    }
+
+    public static class list_sentry_roles_call extends org.apache.thrift.async.TAsyncMethodCall {
+      private TListSentryRolesRequest request;
+      public list_sentry_roles_call(TListSentryRolesRequest request, org.apache.thrift.async.AsyncMethodCallback<list_sentry_roles_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
+        super(client, protocolFactory, transport, resultHandler, false);
+        this.request = request;
+      }
+
+      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
+        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("list_sentry_roles", org.apache.thrift.protocol.TMessageType.CALL, 0));
+        list_sentry_roles_args args = new list_sentry_roles_args();
+        args.setRequest(request);
+        args.write(prot);
+        prot.writeMessageEnd();
+      }
+
+      public TListSentryRolesResponse getResult() throws org.apache.thrift.TException {
+        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
+          throw new IllegalStateException("Method call not finished!");
+        }
+        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
+        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
+        return (new Client(prot)).recv_list_sentry_roles();
+      }
+    }
+
+  }
+
+  public static class Processor<I extends Iface> extends org.apache.thrift.TBaseProcessor<I> implements org.apache.thrift.TProcessor {
+    private static final Logger LOGGER = LoggerFactory.getLogger(Processor.class.getName());
+    public Processor(I iface) {
+      super(iface, getProcessMap(new HashMap<String, org.apache.thrift.ProcessFunction<I, ? extends org.apache.thrift.TBase>>()));
+    }
+
+    protected Processor(I iface, Map<String,  org.apache.thrift.ProcessFunction<I, ? extends  org.apache.thrift.TBase>> processMap) {
+      super(iface, getProcessMap(processMap));
+    }
+
+    private static <I extends Iface> Map<String,  org.apache.thrift.ProcessFunction<I, ? extends  org.apache.thrift.TBase>> getProcessMap(Map<String,  org.apache.thrift.ProcessFunction<I, ? extends  org.apache.thrift.TBase>> processMap) {
+      processMap.put("create_sentry_role", new create_sentry_role());
+      processMap.put("create_sentry_privilege", new create_sentry_privilege());
+      processMap.put("alter_sentry_role_add_groups", new alter_sentry_role_add_groups());
+      processMap.put("alter_sentry_role_delete_groups", new alter_sentry_role_delete_groups());
+      processMap.put("list_sentry_roles", new list_sentry_roles());
+      return processMap;
+    }
+
+    public static class create_sentry_role<I extends Iface> extends org.apache.thrift.ProcessFunction<I, create_sentry_role_args> {
+      public create_sentry_role() {
+        super("create_sentry_role");
+      }
+
+      public create_sentry_role_args getEmptyArgsInstance() {
+        return new create_sentry_role_args();
+      }
+
+      protected boolean isOneway() {
+        return false;
+      }
+
+      public create_sentry_role_result getResult(I iface, create_sentry_role_args args) throws org.apache.thrift.TException {
+        create_sentry_role_result result = new create_sentry_role_result();
+        result.success = iface.create_sentry_role(args.request);
+        return result;
+      }
+    }
+
+    public static class create_sentry_privilege<I extends Iface> extends org.apache.thrift.ProcessFunction<I, create_sentry_privilege_args> {
+      public create_sentry_privilege() {
+        super("create_sentry_privilege");
+      }
+
+      public create_sentry_privilege_args getEmptyArgsInstance() {
+        return new create_sentry_privilege_args();
+      }
+
+      protected boolean isOneway() {
+        return false;
+      }
+
+      public create_sentry_privilege_result getResult(I iface, create_sentry_privilege_args args) throws org.apache.thrift.TException {
+        create_sentry_privilege_result result = new create_sentry_privilege_result();
+        result.success = iface.create_sentry_privilege(args.request);
+        return result;
+      }
+    }
+
+    public static class alter_sentry_role_add_groups<I extends Iface> extends org.apache.thrift.ProcessFunction<I, alter_sentry_role_add_groups_args> {
+      public alter_sentry_role_add_groups() {
+        super("alter_sentry_role_add_groups");
+      }
+
+      public alter_sentry_role_add_groups_args getEmptyArgsInstance() {
+        return new alter_sentry_role_add_groups_args();
+      }
+
+      protected boolean isOneway() {
+        return false;
+      }
+
+      public alter_sentry_role_add_groups_result getResult(I iface, alter_sentry_role_add_groups_args args) throws org.apache.thrift.TException {
+        alter_sentry_role_add_groups_result result = new alter_sentry_role_add_groups_result();
+        result.success = iface.alter_sentry_role_add_groups(args.request);
+        return result;
+      }
+    }
+
+    public static class alter_sentry_role_delete_groups<I extends Iface> extends org.apache.thrift.ProcessFunction<I, alter_sentry_role_delete_groups_args> {
+      public alter_sentry_role_delete_groups() {
+        super("alter_sentry_role_delete_groups");
+      }
+
+      public alter_sentry_role_delete_groups_args getEmptyArgsInstance() {
+        return new alter_sentry_role_delete_groups_args();
+      }
+
+      protected boolean isOneway() {
+        return false;
+      }
+
+      public alter_sentry_role_delete_groups_result getResult(I iface, alter_sentry_role_delete_groups_args args) throws org.apache.thrift.TException {
+        alter_sentry_role_delete_groups_result result = new alter_sentry_role_delete_groups_result();
+        result.success = iface.alter_sentry_role_delete_groups(args.request);
+        return result;
+      }
+    }
+
+    public static class list_sentry_roles<I extends Iface> extends org.apache.thrift.ProcessFunction<I, list_sentry_roles_args> {
+      public list_sentry_roles() {
+        super("list_sentry_roles");
+      }
+
+      public list_sentry_roles_args getEmptyArgsInstance() {
+        return new list_sentry_roles_args();
+      }
+
+      protected boolean isOneway() {
+        return false;
+      }
+
+      public list_sentry_roles_result getResult(I iface, list_sentry_roles_args args) throws org.apache.thrift.TException {
+        list_sentry_roles_result result = new list_sentry_roles_result();
+        result.success = iface.list_sentry_roles(args.request);
+        return result;
+      }
+    }
+
+  }
+
+  public static class create_sentry_role_args implements org.apache.thrift.TBase<create_sentry_role_args, create_sentry_role_args._Fields>, java.io.Serializable, Cloneable   {
+    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("create_sentry_role_args");
+
+    private static final org.apache.thrift.protocol.TField REQUEST_FIELD_DESC = new org.apache.thrift.protocol.TField("request", org.apache.thrift.protocol.TType.STRUCT, (short)1);
+
+    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
+    static {
+      schemes.put(StandardScheme.class, new create_sentry_role_argsStandardSchemeFactory());
+      schemes.put(TupleScheme.class, new create_sentry_role_argsTupleSchemeFactory());
+    }
+
+    private TCreateSentryRoleRequest request; // required
+
+    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
+    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
+      REQUEST((short)1, "request");
+
+      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
+
+      static {
+        for (_Fields field : EnumSet.allOf(_Fields.class)) {
+          byName.put(field.getFieldName(), field);
+        }
+      }
+
+      /**
+       * Find the _Fields constant that matches fieldId, or null if its not found.
+       */
+      public static _Fields findByThriftId(int fieldId) {
+        switch(fieldId) {
+          case 1: // REQUEST
+            return REQUEST;
+          default:
+            return null;
+        }
+      }
+
+      /**
+       * Find the _Fields constant that matches fieldId, throwing an exception
+       * if it is not found.
+       */
+      public static _Fields findByThriftIdOrThrow(int fieldId) {
+        _Fields fields = findByThriftId(fieldId);
+        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
+        return fields;
+      }
+
+      /**
+       * Find the _Fields constant that matches name, or null if its not found.
+       */
+      public static _Fields findByName(String name) {
+        return byName.get(name);
+      }
+
+      private final short _thriftId;
+      private final String _fieldName;
+
+      _Fields(short thriftId, String fieldName) {
+        _thriftId = thriftId;
+        _fieldName = fieldName;
+      }
+
+      public short getThriftFieldId() {
+        return _thriftId;
+      }
+
+      public String getFieldName() {
+        return _fieldName;
+      }
+    }
+
+    // isset id assignments
+    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
+    static {
+      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
+      tmpMap.put(_Fields.REQUEST, new org.apache.thrift.meta_data.FieldMetaData("request", org.apache.thrift.TFieldRequirementType.DEFAULT, 
+          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TCreateSentryRoleRequest.class)));
+      metaDataMap = Collections.unmodifiableMap(tmpMap);
+      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(create_sentry_role_args.class, metaDataMap);
+    }
+
+    public create_sentry_role_args() {
+    }
+
+    public create_sentry_role_args(
+      TCreateSentryRoleRequest request)
+    {
+      this();
+      this.request = request;
+    }
+
+    /**
+     * Performs a deep copy on <i>other</i>.
+     */
+    public create_sentry_role_args(create_sentry_role_args other) {
+      if (other.isSetRequest()) {
+        this.request = new TCreateSentryRoleRequest(other.request);
+      }
+    }
+
+    public create_sentry_role_args deepCopy() {
+      return new create_sentry_role_args(this);
+    }
+
+    @Override
+    public void clear() {
+      this.request = null;
+    }
+
+    public TCreateSentryRoleRequest getRequest() {
+      return this.request;
+    }
+
+    public void setRequest(TCreateSentryRoleRequest request) {
+      this.request = request;
+    }
+
+    public void unsetRequest() {
+      this.request = null;
+    }
+
+    /** Returns true if field request is set (has been assigned a value) and false otherwise */
+    public boolean isSetRequest() {
+      return this.request != null;
+    }
+
+    public void setRequestIsSet(boolean value) {
+      if (!value) {
+        this.request = null;
+      }
+    }
+
+    public void setFieldValue(_Fields field, Object value) {
+      switch (field) {
+      case REQUEST:
+        if (value == null) {
+          unsetRequest();
+        } else {
+          setRequest((TCreateSentryRoleRequest)value);
+        }
+        break;
+
+      }
+    }
+
+    public Object getFieldValue(_Fields field) {
+      switch (field) {
+      case REQUEST:
+        return getRequest();
+
+      }
+      throw new IllegalStateException();
+    }
+
+    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
+    public boolean isSet(_Fields field) {
+      if (field == null) {
+        throw new IllegalArgumentException();
+      }
+
+      switch (field) {
+      case REQUEST:
+        return isSetRequest();
+      }
+      throw new IllegalStateException();
+    }
+
+    @Override
+    public boolean equals(Object that) {
+      if (that == null)
+        return false;
+      if (that instanceof create_sentry_role_args)
+        return this.equals((create_sentry_role_args)that);
+      return false;
+    }
+
+    public boolean equals(create_sentry_role_args that) {
+      if (that == null)
+        return false;
+
+      boolean this_present_request = true && this.isSetRequest();
+      boolean that_present_request = true && that.isSetRequest();
+      if (this_present_request || that_present_request) {
+        if (!(this_present_request && that_present_request))
+          return false;
+        if (!this.request.equals(that.request))
+          return false;
+      }
+
+      return true;
+    }
+
+    @Override
+    public int hashCode() {
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_request = true && (isSetRequest());
+      builder.append(present_request);
+      if (present_request)
+        builder.append(request);
+
+      return builder.toHashCode();
+    }
+
+    public int compareTo(create_sentry_role_args other) {
+      if (!getClass().equals(other.getClass())) {
+        return getClass().getName().compareTo(other.getClass().getName());
+      }
+
+      int lastComparison = 0;
+      create_sentry_role_args typedOther = (create_sentry_role_args)other;
+
+      lastComparison = Boolean.valueOf(isSetRequest()).compareTo(typedOther.isSetRequest());
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+      if (isSetRequest()) {
+        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.request, typedOther.request);
+        if (lastComparison != 0) {
+          return lastComparison;
+        }
+      }
+      return 0;
+    }
+
+    public _Fields fieldForId(int fieldId) {
+      return _Fields.findByThriftId(fieldId);
+    }
+
+    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
+      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
+    }
+
+    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
+      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
+    }
+
+    @Override
+    public String toString() {
+      StringBuilder sb = new StringBuilder("create_sentry_role_args(");
+      boolean first = true;
+
+      sb.append("request:");
+      if (this.request == null) {
+        sb.append("null");
+      } else {
+        sb.append(this.request);
+      }
+      first = false;
+      sb.append(")");
+      return sb.toString();
+    }
+
+    public void validate() throws org.apache.thrift.TException {
+      // check for required fields
+      // check for sub-struct validity
+      if (request != null) {
+        request.validate();
+      }
+    }
+
+    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
+      try {
+        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
+      } catch (org.apache.thrift.TException te) {
+        throw new java.io.IOException(te);
+      }
+    }
+
+    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
+      try {
+        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
+      } catch (org.apache.thrift.TException te) {
+        throw new java.io.IOException(te);
+      }
+    }
+
+    private static class create_sentry_role_argsStandardSchemeFactory implements SchemeFactory {
+      public create_sentry_role_argsStandardScheme getScheme() {
+        return new create_sentry_role_argsStandardScheme();
+      }
+    }
+
+    private static class create_sentry_role_argsStandardScheme extends StandardScheme<create_sentry_role_args> {
+
+      public void read(org.apache.thrift.protocol.TProtocol iprot, create_sentry_role_args struct) throws org.apache.thrift.TException {
+        org.apache.thrift.protocol.TField schemeField;
+        iprot.readStructBegin();
+        while (true)
+        {
+          schemeField = iprot.readFieldBegin();
+          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
+            break;
+          }
+          switch (schemeField.id) {
+            case 1: // REQUEST
+              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
+                struct.request = new TCreateSentryRoleRequest();
+                struct.request.read(iprot);
+                struct.setRequestIsSet(true);
+              } else { 
+                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+              }
+              break;
+            default:
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+          }
+          iprot.readFieldEnd();
+        }
+        iprot.readStructEnd();
+        struct.validate();
+      }
+
+      public void write(org.apache.thrift.protocol.TProtocol oprot, create_sentry_role_args struct) throws org.apache.thrift.TException {
+        struct.validate();
+
+        oprot.writeStructBegin(STRUCT_DESC);
+        if (struct.request != null) {
+          oprot.writeFieldBegin(REQUEST_FIELD_DESC);
+          struct.request.write(oprot);
+          oprot.writeFieldEnd();
+        }
+        oprot.writeFieldStop();
+        oprot.writeStructEnd();
+      }
+
+    }
+
+    private static class create_sentry_role_argsTupleSchemeFactory implements SchemeFactory {
+      public create_sentry_role_argsTupleScheme getScheme() {
+        return new create_sentry_role_argsTupleScheme();
+      }
+    }
+
+    private static class create_sentry_role_argsTupleScheme extends TupleScheme<create_sentry_role_args> {
+
+      @Override
+      public void write(org.apache.thrift.protocol.TProtocol prot, create_sentry_role_args struct) throws org.apache.thrift.TException {
+        TTupleProtocol oprot = (TTupleProtocol) prot;
+        BitSet optionals = new BitSet();
+        if (struct.isSetRequest()) {
+          optionals.set(0);
+        }
+        oprot.writeBitSet(optionals, 1);
+        if (struct.isSetRequest()) {
+          struct.request.write(oprot);
+        }
+      }
+
+      @Override
+      public void read(org.apache.thrift.protocol.TProtocol prot, create_sentry_role_args struct) throws org.apache.thrift.TException {
+        TTupleProtocol iprot = (TTupleProtocol) prot;
+        BitSet incoming = iprot.readBitSet(1);
+        if (incoming.get(0)) {
+          struct.request = new TCreateSentryRoleRequest();
+          struct.request.read(iprot);
+          struct.setRequestIsSet(true);
+        }
+      }
+    }
+
+  }
+
+  public static class create_sentry_role_result implements org.apache.thrift.TBase<create_sentry_role_result, create_sentry_role_result._Fields>, java.io.Serializable, Cloneable   {
+    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("create_sentry_role_result");
+
+    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.STRUCT, (short)0);
+
+    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
+    static {
+      schemes.put(StandardScheme.class, new create_sentry_role_resultStandardSchemeFactory());
+      schemes.put(TupleScheme.class, new create_sentry_role_resultTupleSchemeFactory());
+    }
+
+    private TCreateSentryRoleResponse success; // required
+
+    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
+    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
+      SUCCESS((short)0, "success");
+
+      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
+
+      static {
+        for (_Fields field : EnumSet.allOf(_Fields.class)) {
+          byName.put(field.getFieldName(), field);
+        }
+      }
+
+      /**
+       * Find the _Fields constant that matches fieldId, or null if its not found.
+       */
+      public static _Fields findByThriftId(int fieldId) {
+        switch(fieldId) {
+          case 0: // SUCCESS
+            return SUCCESS;
+          default:
+            return null;
+        }
+      }
+
+      /**
+       * Find the _Fields constant that matches fieldId, throwing an exception
+       * if it is not found.
+       */
+      public static _Fields findByThriftIdOrThrow(int fieldId) {
+        _Fields fields = findByThriftId(fieldId);
+        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
+        return fields;
+      }
+
+      /**
+       * Find the _Fields constant that matches name, or null if its not found.
+       */
+      public static _Fields findByName(String name) {
+        return byName.get(name);
+      }
+
+      private final short _thriftId;
+      private final String _fieldName;
+
+      _Fields(short thriftId, String fieldName) {
+        _thriftId = thriftId;
+        _fieldName = fieldName;
+      }
+
+      public short getThriftFieldId() {
+        return _thriftId;
+      }
+
+      public String getFieldName() {
+        return _fieldName;
+      }
+    }
+
+    // isset id assignments
+    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
+    static {
+      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
+      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
+          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TCreateSentryRoleResponse.class)));
+      metaDataMap = Collections.unmodifiableMap(tmpMap);
+      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(create_sentry_role_result.class, metaDataMap);
+    }
+
+    public create_sentry_role_result() {
+    }
+
+    public create_sentry_role_result(
+      TCreateSentryRoleResponse success)
+    {
+      this();
+      this.success = success;
+    }
+
+    /**
+     * Performs a deep copy on <i>other</i>.
+     */
+    public create_sentry_role_result(create_sentry_role_result other) {
+      if (other.isSetSuccess()) {
+        this.success = new TCreateSentryRoleResponse(other.success);
+      }
+    }
+
+    public create_sentry_role_result deepCopy() {
+      return new create_sentry_role_result(this);
+    }
+
+    @Override
+    public void clear() {
+      this.success = null;
+    }
+
+    public TCreateSentryRoleResponse getSuccess() {
+      return this.success;
+    }
+
+    public void setSuccess(TCreateSentryRoleResponse success) {
+      this.success = success;
+    }
+
+    public void unsetSuccess() {
+      this.success = null;
+    }
+
+    /** Returns true if field success is set (has been assigned a value) and false otherwise */
+    public boolean isSetSuccess() {
+      return this.success != null;
+    }
+
+    public void setSuccessIsSet(boolean value) {
+      if (!value) {
+        this.success = null;
+      }
+    }
+
+    public void setFieldValue(_Fields field, Object value) {
+      switch (field) {
+      case SUCCESS:
+        if (value == null) {
+          unsetSuccess();
+        } else {
+          setSuccess((TCreateSentryRoleResponse)value);
+        }
+        break;
+
+      }
+    }
+
+    public Object getFieldValue(_Fields field) {
+      switch (field) {
+      case SUCCESS:
+        return getSuccess();
+
+      }
+      throw new IllegalStateException();
+    }
+
+    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
+    public boolean isSet(_Fields field) {
+      if (field == null) {
+        throw new IllegalArgumentException();
+      }
+
+      switch (field) {
+      case SUCCESS:
+        return isSetSuccess();
+      }
+      throw new IllegalStateException();
+    }
+
+    @Override
+    public boolean equals(Object that) {
+      if (that == null)
+        return false;
+      if (that instanceof create_sentry_role_result)
+        return this.equals((create_sentry_role_result)that);
+      return false;
+    }
+
+    public boolean equals(create_sentry_role_result that) {
+      if (that == null)
+        return false;
+
+      boolean this_present_success = true && this.isSetSuccess();
+      boolean that_present_success = true && that.isSetSuccess();
+      if (this_present_success || that_present_success) {
+        if (!(this_present_success && that_present_success))
+          return false;
+        if (!this.success.equals(that.success))
+          return false;
+      }
+
+      return true;
+    }
+
+    @Override
+    public int hashCode() {
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_success = true && (isSetSuccess());
+      builder.append(present_success);
+      if (present_success)
+        builder.append(success);
+
+      return builder.toHashCode();
+    }
+
+    public int compareTo(create_sentry_role_result other) {
+      if (!getClass().equals(other.getClass())) {
+        return getClass().getName().compareTo(other.getClass().getName());
+      }
+
+      int lastComparison = 0;
+      create_sentry_role_result typedOther = (create_sentry_role_result)other;
+
+      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(typedOther.isSetSuccess());
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+      if (isSetSuccess()) {
+        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, typedOther.success);
+        if (lastComparison != 0) {
+          return lastComparison;
+        }
+      }
+      return 0;
+    }
+
+    public _Fields fieldForId(int fieldId) {
+      return _Fields.findByThriftId(fieldId);
+    }
+
+    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
+      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
+    }
+
+    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
+      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
+      }
+
+    @Override
+    public String toString() {
+      StringBuilder sb = new StringBuilder("create_sentry_role_result(");
+      boolean first = true;
+
+      sb.append("success:");
+      if (this.success == null) {
+        sb.append("null");
+      } else {
+        sb.append(this.success);
+      }
+      first = false;
+      sb.append(")");
+      return sb.toString();
+    }
+
+    public void validate() throws org.apache.thrift.TException {
+      // check for required fields
+      // check for sub-struct validity
+      if (success != null) {
+        success.validate();
+      }
+    }
+
+    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
+      try {
+        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
+      } catch (org.apache.thrift.TException te) {
+        throw new java.io.IOException(te);
+      }
+    }
+
+    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
+      try {
+        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
+      } catch (org.apache.thrift.TException te) {
+        throw new java.io.IOException(te);
+      }
+    }
+
+    private static class create_sentry_role_resultStandardSchemeFactory implements SchemeFactory {
+      public create_sentry_role_resultStandardScheme getScheme() {
+        return new create_sentry_role_resultStandardScheme();
+      }
+    }
+
+    private static class create_sentry_role_resultStandardScheme extends StandardScheme<create_sentry_role_result> {
+
+      public void read(org.apache.thrift.protocol.TProtocol iprot, create_sentry_role_result struct) throws org.apache.thrift.TException {
+        org.apache.thrift.protocol.TField schemeField;
+        iprot.readStructBegin();
+        while (true)
+        {
+          schemeField = iprot.readFieldBegin();
+          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
+            break;
+          }
+          switch (schemeField.id) {
+            case 0: // SUCCESS
+              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
+                struct.success = new TCreateSentryRoleResponse();
+                struct.success.read(iprot);
+                struct.setSuccessIsSet(true);
+              } else { 
+                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+              }
+              break;
+            default:
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+          }
+          iprot.readFieldEnd();
+        }
+        iprot.readStructEnd();
+        struct.validate();
+      }
+
+      public void write(org.apache.thrift.protocol.TProtocol oprot, create_sentry_role_result struct) throws org.apache.thrift.TException {
+        struct.validate();
+
+        oprot.writeStructBegin(STRUCT_DESC);
+        if (struct.success != null) {
+          oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
+          struct.success.write(oprot);
+          oprot.writeFieldEnd();
+        }
+        oprot.writeFieldStop();
+        oprot.writeStructEnd();
+      }
+
+    }
+
+    private static class create_sentry_role_resultTupleSchemeFactory implements SchemeFactory {
+      public create_sentry_role_resultTupleScheme getScheme() {
+        return new create_sentry_role_resultTupleScheme();
+      }
+    }
+
+    private static class create_sentry_role_resultTupleScheme extends TupleScheme<create_sentry_role_result> {
+
+      @Override
+      public void write(org.apache.thrift.protocol.TProtocol prot, create_sentry_role_result struct) throws org.apache.thrift.TException {
+        TTupleProtocol oprot = (TTupleProtocol) prot;
+        BitSet optionals = new BitSet();
+        if (struct.isSetSuccess()) {
+          optionals.set(0);
+        }
+        oprot.writeBitSet(optionals, 1);
+        if (struct.isSetSuccess()) {
+          struct.success.write(oprot);
+        }
+      }
+
+      @Override
+      public void read(org.apache.thrift.protocol.TProtocol prot, create_sentry_role_result struct) throws org.apache.thrift.TException {
+        TTupleProtocol iprot = (TTupleProtocol) prot;
+        BitSet incoming = iprot.readBitSet(1);
+        if (incoming.get(0)) {
+          struct.success = new TCreateSentryRoleResponse();
+          struct.success.read(iprot);
+          struct.setSuccessIsSet(true);
+        }
+      }
+    }
+
+  }
+
+  public static class create_sentry_privilege_args implements org.apache.thrift.TBase<create_sentry_privilege_args, create_sentry_privilege_args._Fields>, java.io.Serializable, Cloneable   {
+    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("create_sentry_privilege_args");
+
+    private static final org.apache.thrift.protocol.TField REQUEST_FIELD_DESC = new org.apache.thrift.protocol.TField("request", org.apache.thrift.protocol.TType.STRUCT, (short)1);
+
+    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
+    static {
+      schemes.put(StandardScheme.class, new create_sentry_privilege_argsStandardSchemeFactory());
+      schemes.put(TupleScheme.class, new create_sentry_privilege_argsTupleSchemeFactory());
+    }
+
+    private TCreateSentryPrivilegeRequest request; // required
+
+    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
+    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
+      REQUEST((short)1, "request");
+
+      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
+
+      static {
+        for (_Fields field : EnumSet.allOf(_Fields.class)) {
+          byName.put(field.getFieldName(), field);
+        }
+      }
+
+      /**
+       * Find the _Fields constant that matches fieldId, or null if its not found.
+       */
+      public static _Fields findByThriftId(int fieldId) {
+        switch(fieldId) {
+          case 1: // REQUEST
+            return REQUEST;
+          default:
+            return null;
+        }
+      }
+
+      /**
+       * Find the _Fields constant that matches fieldId, throwing an exception
+       * if it is not found.
+       */
+      public static _Fields findByThriftIdOrThrow(int fieldId) {
+        _Fields fields = findByThriftId(fieldId);
+        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
+        return fields;
+      }
+
+      /**
+       * Find the _Fields constant that matches name, or null if its not found.
+       */
+      public static _Fields findByName(String name) {
+        return byName.get(name);
+      }
+
+      private final short _thriftId;
+      private final String _fieldName;
+
+      _Fields(short thriftId, String fieldName) {
+        _thriftId = thriftId;
+        _fieldName = fieldName;
+      }
+
+      public short getThriftFieldId() {
+        return _thriftId;
+      }
+
+      public String getFieldName() {
+        return _fieldName;
+      }
+    }
+
+    // isset id assignments
+    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
+    static {
+      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
+      tmpMap.put(_Fields.REQUEST, new org.apache.thrift.meta_data.FieldMetaData("request", org.apache.thrift.TFieldRequirementType.DEFAULT, 
+          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TCreateSentryPrivilegeRequest.class)));
+      metaDataMap = Collections.unmodifiableMap(tmpMap);
+      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(create_sentry_privilege_args.class, metaDataMap);
+    }
+
+    public create_sentry_privilege_args() {
+    }
+
+    public create_sentry_privilege_args(
+      TCreateSentryPrivilegeRequest request)
+    {
+      this();
+      this.request = request;
+    }
+
+    /**
+     * Performs a deep copy on <i>other</i>.
+     */
+    public create_sentry_privilege_args(create_sentry_privilege_args other) {
+      if (other.isSetRequest()) {
+        this.request = new TCreateSentryPrivilegeRequest(other.request);
+      }
+    }
+
+    public create_sentry_privilege_args deepCopy() {
+      return new create_sentry_privilege_args(this);
+    }
+
+    @Override
+    public void clear() {
+      this.request = null;
+    }
+
+    public TCreateSentryPrivilegeRequest getRequest() {
+      return this.request;
+    }
+
+    public void setRequest(TCreateSentryPrivilegeRequest request) {
+      this.request = request;
+    }
+
+    public void unsetRequest() {
+      this.request = null;
+    }
+
+    /** Returns true if field request is set (has been assigned a value) and false otherwise */
+    public boolean isSetRequest() {
+      return this.request != null;
+    }
+
+    public void setRequestIsSet(boolean value) {
+      if (!value) {
+        this.request = null;
+      }
+    }
+
+    public void setFieldValue(_Fields field, Object value) {
+      switch (field) {
+      case REQUEST:
+        if (value == null) {
+          unsetRequest();
+        } else {
+          setRequest((TCreateSentryPrivilegeRequest)value);
+        }
+        break;
+
+      }
+    }
+
+    public Object getFieldValue(_Fields field) {
+      switch (field) {
+      case REQUEST:
+        return getRequest();
+
+      }
+      throw new IllegalStateException();
+    }
+
+    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
+    public boolean isSet(_Fields field) {
+      if (field == null) {
+        throw new IllegalArgumentException();
+      }
+
+      switch (field) {
+      case REQUEST:
+        return isSetRequest();
+      }
+      throw new IllegalStateException();
+    }
+
+    @Override
+    public boolean equals(Object that) {
+      if (that == null)
+        return false;
+      if (that instanceof create_sentry_privilege_args)
+        return this.equals((create_sentry_privilege_args)that);
+      return false;
+    }
+
+    public boolean equals(create_sentry_privilege_args that) {
+      if (that == null)
+        return false;
+
+      boolean this_present_request = true && this.isSetRequest();
+      boolean that_present_request = true && that.isSetRequest();
+      if (this_present_request || that_present_request) {
+        if (!(this_present_request && that_present_request))
+          return false;
+        if (!this.request.equals(that.request))
+          return false;
+      }
+
+      return true;
+    }
+
+    @Override
+    public int hashCode() {
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_request = true && (isSetRequest());
+      builder.append(present_request);
+      if (present_request)
+        builder.append(request);
+
+      return builder.toHashCode();
+    }
+
+    public int compareTo(create_sentry_privilege_args other) {
+      if (!getClass().equals(other.getClass())) {
+        return getClass().getName().compareTo(other.getClass().getName());
+      }
+
+      int lastComparison = 0;
+      create_sentry_privilege_args typedOther = (create_sentry_privilege_args)other;
+
+      lastComparison = Boolean.valueOf(isSetRequest()).compareTo(typedOther.isSetRequest());
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+      if (isSetRequest()) {
+        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.request, typedOther.request);
+        if (lastComparison != 0) {
+          return lastComparison;
+        }
+      }
+      return 0;
+    }
+
+    public _Fields fieldForId(int fieldId) {
+      return _Fields.findByThriftId(fieldId);
+    }
+
+    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
+      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
+    }
+
+    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
+      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
+    }
+
+    @Override
+    public String toString() {
+      StringBuilder sb = new StringBuilder("create_sentry_privilege_args(");
+      boolean first = true;
+
+      sb.append("request:");
+      if (this.request == null) {
+        sb.append("null");
+      } else {
+        sb.append(this.request);
+      }
+      first = false;
+      sb.append(")");
+      return sb.toString();
+    }
+
+    public void validate() throws org.apache.thrift.TException {
+      // check for required fields
+      // check for sub-struct validity
+      if (request != null) {
+        request.validate();
+      }
+    }
+
+    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
+      try {
+        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
+      } catch (org.apache.thrift.TException te) {
+        throw new java.io.IOException(te);
+      }
+    }
+
+    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
+      try {
+        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
+      } catch (org.apache.thrift.TException te) {
+        throw new java.io.IOException(te);
+      }
+    }
+
+    private static class create_sentry_privilege_argsStandardSchemeFactory implements SchemeFactory {
+      public create_sentry_privilege_argsStandardScheme getScheme() {
+        return new create_sentry_privilege_argsStandardScheme();
+      }
+    }
+
+    private static class create_sentry_privilege_argsStandardScheme extends StandardScheme<create_sentry_privilege_args> {
+
+      public void read(org.apache.thrift.protocol.TProtocol iprot, create_sentry_privilege_args struct) throws org.apache.thrift.TException {
+        org.apache.thrift.protocol.TField schemeField;
+        iprot.readStructBegin();
+        while (true)
+        {
+          schemeField = iprot.readFieldBegin();
+          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
+            break;
+          }
+          switch (schemeField.id) {
+            case 1: // REQUEST
+              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
+                struct.request = new TCreateSentryPrivilegeRequest();
+                struct.request.read(iprot);
+                struct.setRequestIsSet(true);
+              } else { 
+                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+              }
+              break;
+            default:
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+          }
+          iprot.readFieldEnd();
+        }
+        iprot.readStructEnd();
+        struct.validate();
+      }
+
+      public void write(org.apache.thrift.protocol.TProtocol oprot, create_sentry_privilege_args struct) throws org.apache.thrift.TException {
+        struct.validate();
+
+        oprot.writeStructBegin(STRUCT_DESC);
+        if (struct.request != null) {
+          oprot.writeFieldBegin(REQUEST_FIELD_DESC);
+          struct.request.write(oprot);
+          oprot.writeFieldEnd();
+        }
+        oprot.writeFieldStop();
+        oprot.writeStructEnd();
+      }
+
+    }
+
+    private static class create_sentry_privilege_argsTupleSchemeFactory implements SchemeFactory {
+      public create_sentry_privilege_argsTupleScheme getScheme() {
+        return new create_sentry_privilege_argsTupleScheme();
+      }
+    }
+
+    private static class create_sentry_privilege_argsTupleScheme extends TupleScheme<create_sentry_privilege_args> {
+
+      @Override
+      public void write(org.apache.thrift.protocol.TProtocol prot, create_sentry_privilege_args struct) throws org.apache.thrift.TException {
+        TTupleProtocol oprot = (TTupleProtocol) prot;
+        BitSet optionals = new BitSet();
+        if (struct.isSetRequest()) {
+          optionals.set(0);
+        }
+        oprot.writeBitSet(optionals, 1);
+        if (struct.isSetRequest()) {
+          struct.request.write(oprot);
+        }
+      }
+
+      @Override
+      public void read(org.apache.thrift.protocol.TProtocol prot, create_sentry_privilege_args struct) throws org.apache.thrift.TException {
+        TTupleProtocol iprot = (TTupleProtocol) prot;
+        BitSet incoming = iprot.readBitSet(1);
+        if (incoming.get(0)) {
+          struct.request = new TCreateSentryPrivilegeRequest();
+          struct.request.read(iprot);
+          struct.setRequestIsSet(true);
+        }
+      }
+    }
+
+  }
+
+  public static class create_sentry_privilege_result implements org.apache.thrift.TBase<create_sentry_privilege_result, create_sentry_privilege_result._Fields>, java.io.Serializable, Cloneable   {
+    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("create_sentry_privilege_result");
+
+    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.STRUCT, (short)0);
+
+    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
+    static {
+      schemes.put(StandardScheme.class, new create_sentry_privilege_resultStandardSchemeFactory());
+      schemes.put(TupleScheme.class, new create_sentry_privilege_resultTupleSchemeFactory());
+    }
+
+    private TCreateSentryPrivilegeResponse success; // required
+
+    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
+    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
+      SUCCESS((short)0, "success");
+
+      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
+
+      static {
+        for (_Fields field : EnumSet.allOf(_Fields.class)) {
+          byName.put(field.getFieldName(), field);
+        }
+      }
+
+      /**
+       * Find the _Fields constant that matches fieldId, or null if its not found.
+       */
+      public static _Fields findByThriftId(int fieldId) {
+        switch(fieldId) {
+          case 0: // SUCCESS
+            return SUCCESS;
+          default:
+            return null;
+        }
+      }
+
+      /**
+       * Find the _Fields constant that matches fieldId, throwing an exception
+       * if it is not found.
+       */
+      public static _Fields findByThriftIdOrThrow(int fieldId) {
+        _Fields fields = findByThriftId(fieldId);
+        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
+        return fields;
+      }
+
+      /**
+       * Find the _Fields constant that matches name, or null if its not found.
+       */
+      public static _Fields findByName(String name) {
+        return byName.get(name);
+      }
+
+      private final short _thriftId;
+      private final String _fieldName;
+
+      _Fields(short thriftId, String fieldName) {
+        _thriftId = thriftId;
+        _fieldName = fieldName;
+      }
+
+      public short getThriftFieldId() {
+        return _thriftId;
+      }
+
+      public String getFieldName() {
+        return _fieldName;
+      }
+    }
+
+    // isset id assignments
+    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
+    static {
+      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
+      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
+          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TCreateSentryPrivilegeResponse.class)));
+      metaDataMap = Collections.unmodifiableMap(tmpMap);
+      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(create_sentry_privilege_result.class, metaDataMap);
+    }
+
+    public create_sentry_privilege_result() {
+    }
+
+    public create_sentry_privilege_result(
+      TCreateSentryPrivilegeResponse success)
+    {
+      this();
+      this.success = success;
+    }
+
+    /**
+     * Performs a deep copy on <i>other</i>.
+     */
+    public create_sentry_privilege_result(create_sentry_privilege_result other) {
+      if (other.isSetSuccess()) {
+        this.success = new TCreateSentryPrivilegeResponse(other.success);
+      }
+    }
+
+    public create_sentry_privilege_result deepCopy() {
+      return new create_sentry_privilege_result(this);
+    }
+
+    @Override
+    public void clear() {
+      this.success = null;
+    }
+
+    public TCreateSentryPrivilegeResponse getSuccess() {
+      return this.success;
+    }
+
+    public void setSuccess(TCreateSentryPrivilegeResponse success) {
+      this.success = success;
+    }
+
+    public void unsetSuccess() {
+      this.success = null;
+    }
+
+    /** Returns true if field success is set (has been assigned a value) and false otherwise */
+    public boolean isSetSuccess() {
+      return this.success != null;
+    }
+
+    public void setSuccessIsSet(boolean value) {
+      if (!value) {
+        this.success = null;
+      }
+    }
+
+    public void setFieldValue(_Fields field, Object value) {
+      switch (field) {
+      case SUCCESS:
+        if (value == null) {
+          unsetSuccess();
+        } else {
+          setSuccess((TCreateSentryPrivilegeResponse)value);
+        }
+        break;
+
+      }
+    }
+
+    public Object getFieldValue(_Fields field) {
+      switch (field) {
+      case SUCCESS:
+        return getSuccess();
+
+      }
+      throw new IllegalStateException();
+    }
+
+    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
+    public boolean isSet(_Fields field) {
+      if (field == null) {
+        throw new IllegalArgumentException();
+      }
+
+      switch (field) {
+      case SUCCESS:
+        return isSetSuccess();
+      }
+      throw new IllegalStateException();
+    }
+
+    @Override
+    public boolean equals(Object that) {
+      if (that == null)
+        return false;
+      if (that instanceof create_sentry_privilege_result)
+        return this.equals((create_sentry_privilege_result)that);
+      return false;
+    }
+
+    public boolean equals(create_sentry_privilege_result that) {
+      if (that == null)
+        return false;
+
+      boolean this_present_success = true && this.isSetSuccess();
+      boolean that_present_success = true && that.isSetSuccess();
+      if (this_present_success || that_present_success) {
+        if (!(this_present_success && that_present_success))
+          return false;
+        if (!this.success.equals(that.success))
+          return false;
+      }
+
+      return true;
+    }
+
+    @Override
+    public int hashCode() {
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_success = true && (isSetSuccess());
+      builder.append(present_success);
+      if (present_success)
+        builder.append(success);
+
+      return builder.toHashCode();
+    }
+
+    public int compareTo(create_sentry_privilege_result other) {
+      if (!getClass().equals(other.getClass())) {
+        return getClass().getName().compareTo(other.getClass().getName());
+      }
+
+      int lastComparison = 0;
+      create_sentry_privilege_result typedOther = (create_sentry_privilege_result)other;
+
+      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(typedOther.isSetSuccess());
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+      if (isSetSuccess()) {
+        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, typedOther.success);
+        if (lastComparison != 0) {
+          return lastComparison;
+        }
+      }
+      return 0;
+    }
+
+    public _Fields fieldForId(int fieldId) {
+      return _Fields.findByThriftId(fieldId);
+    }
+
+    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
+      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
+    }
+
+    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
+      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
+      }
+
+    @Override
+    public String toString() {
+      StringBuilder sb = new StringBuilder("create_sentry_privilege_result(");
+      boolean first = true;
+
+      sb.append("success:");
+      if (this.success == null) {
+        sb.append("null");
+      } else {
+        sb.append(this.success);
+      }
+      first = false;
+      sb.append(")");
+      return sb.toString();
+    }
+
+    public void validate() throws org.apache.thrift.TException {
+      // check for required fields
+      // check for sub-struct validity
+      if (success != null) {
+        success.validate();
+      }
+    }
+
+    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
+      try {
+        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
+      } catch (org.apache.thrift.TException te) {
+        throw new java.io.IOException(te);
+      }
+    }
+
+    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
+      try {
+        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
+      } catch (org.apache.thrift.TException te) {
+        throw new java.io.IOException(te);
+      }
+    }
+
+    private static class create_sentry_privilege_resultStandardSchemeFactory implements SchemeFactory {
+      public create_sentry_privilege_resultStandardScheme getScheme() {
+        return new create_sentry_privilege_resultStandardScheme();
+      }
+    }
+
+    private static class create_sentry_privilege_resultStandardScheme extends StandardScheme<create_sentry_privilege_result> {
+
+      public void read(org.apache.thrift.protocol.TProtocol iprot, create_sentry_privilege_result struct) throws org.apache.thrift.TException {
+        org.apache.thrift.protocol.TField schemeField;
+        iprot.readStructBegin();
+        while (true)
+        {
+          schemeField = iprot.readFieldBegin();
+          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
+            break;
+          }
+          switch (schemeField.id) {
+            case 0: // SUCCESS
+              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
+                struct.success = new TCreateSentryPrivilegeResponse();
+                struct.success.read(iprot);
+                struct.setSuccessIsSet(true);
+              } else { 
+                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+              }
+              break;
+            default:
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+          }
+          iprot.readFieldEnd();
+        }
+        iprot.readStructEnd();
+        struct.validate();
+      }
+
+      public void write(org.apache.thrift.protocol.TProtocol oprot, create_sentry_privilege_result struct) throws org.apache.thrift.TException {
+        struct.validate();
+
+        oprot.writeStructBegin(STRUCT_DESC);
+        if (struct.success != null) {
+          oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
+          struct.success.write(oprot);
+          oprot.writeFieldEnd();
+        }
+        oprot.writeFieldStop();
+        oprot.writeStructEnd();
+      }
+
+    }
+
+    private static class create_sentry_privilege_resultTupleSchemeFactory implements SchemeFactory {
+      public create_sentry_privilege_resultTupleScheme getScheme() {
+        return new create_sentry_privilege_resultTupleScheme();
+      }
+    }
+
+    private static class create_sentry_privilege_resultTupleScheme extends TupleScheme<create_sentry_privilege_result> {
+
+      @Override
+      public void write(org.apache.thrift.protocol.TProtocol prot, create_sentry_privilege_result struct) throws org.apache.thrift.TException {
+        TTupleProtocol oprot = (TTupleProtocol) prot;
+        BitSet optionals = new BitSet();
+        if (struct.isSetSuccess()) {
+          optionals.set(0);
+        }
+        oprot.writeBitSet(optionals, 1);
+        if (struct.isSetSuccess()) {
+          struct.success.write(oprot);
+        }
+      }
+
+      @Override
+      public void read(org.apache.thrift.protocol.TProtocol prot, create_sentry_privilege_result struct) throws org.apache.thrift.TException {
+        TTupleProtocol iprot = (TTupleProtocol) prot;
+        BitSet incoming = iprot.readBitSet(1);
+        if (incoming.get(0)) {
+          struct.success = new TCreateSentryPrivilegeResponse();
+          struct.success.read(iprot);
+          struct.setSuccessIsSet(true);
+        }
+      }
+    }
+
+  }
+
+  public static class alter_sentry_role_add_groups_args implements org.apache.thrift.TBase<alter_sentry_role_add_groups_args, alter_sentry_role_add_groups_args._Fields>, java.io.Serializable, Cloneable   {
+    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("alter_sentry_role_add_groups_args");
+
+    private static final org.apache.thrift.protocol.TField REQUEST_FIELD_DESC = new org.apache.thrift.protocol.TField("request", org.apache.thrift.protocol.TType.STRUCT, (short)1);
+
+    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
+    static {
+      schemes.put(StandardScheme.class, new alter_sentry_role_add_groups_argsStandardSchemeFactory());
+      schemes.put(TupleScheme.class, new alter_sentry_role_add_groups_argsTupleSchemeFactory());
+    }
+
+    private TAlterSentryRoleAddGroupsRequest request; // required
+
+    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
+    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
+      REQUEST((short)1, "request");
+
+      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
+
+      static {
+        for (_Fields field : EnumSet.allOf(_Fields.class)) {
+          byName.put(field.getFieldName(), field);
+        }
+      }
+
+      /**
+       * Find the _Fields constant that matches fieldId, or null if its not found.
+       */
+      public static _Fields findByThriftId(int fieldId) {
+        switch(fieldId) {
+          case 1: // REQUEST
+            return REQUEST;
+          default:
+            return null;
+        }
+      }
+
+      /**
+       * Find the _Fields constant that matches fieldId, throwing an exception
+       * if it is not found.
+       */
+      public static _Fields findByThriftIdOrThrow(int fieldId) {
+        _Fields fields = findByThriftId(fieldId);
+        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
+        return fields;
+      }
+
+      /**
+       * Find the _Fields constant that matches name, or null if its not found.
+       */
+      public static _Fields findByName(String name) {
+        return byName.get(name);
+      }
+
+      private final short _thriftId;
+      private final String _fieldName;
+
+      _Fields(short thriftId, String fieldName) {
+        _thriftId = thriftId;
+        _fieldName = fieldName;
+      }
+
+      public short getThriftFieldId() {
+        return _thriftId;
+      }
+
+      public String getFieldName() {
+        return _fieldName;
+      }
+    }
+
+    // isset id assignments
+    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
+    static {
+      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
+      tmpMap.put(_Fields.REQUEST, new org.apache.thrift.meta_data.FieldMetaData("request", org.apache.thrift.TFieldRequirementType.DEFAULT, 
+          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TAlterSentryRoleAddGroupsRequest.class)));
+      metaDataMap = Collections.unmodifiableMap(tmpMap);
+      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(alter_sentry_role_add_groups_args.class, metaDataMap);
+    }
+
+    public alter_sentry_role_add_groups_args() {
+    }
+
+    public alter_sentry_role_add_groups_args(
+      TAlterSentryRoleAddGroupsRequest request)
+    {
+      this();
+      this.request = request;
+    }
+
+    /**
+     * Performs a deep copy on <i>other</i>.
+     */
+    public alter_sentry_role_add_groups_args(alter_sentry_role_add_groups_args other) {
+      if (other.isSetRequest()) {
+        this.request = new TAlterSentryRoleAddGroupsRequest(other.request);
+      }
+    }
+
+    public alter_sentry_role_add_groups_args deepCopy() {
+      return new alter_sentry_role_add_groups_args(this);
+    }
+
+    @Override
+    public void clear() {
+      this.request = null;
+    }
+
+    public TAlterSentryRoleAddGroupsRequest getRequest() {
+      return this.request;
+    }
+
+    public void setRequest(TAlterSentryRoleAddGroupsRequest request) {
+      this.request = request;
+    }
+
+    public void unsetRequest() {
+      this.request = null;
+    }
+
+    /** Returns true if field request is set (has been assigned a value) and false otherwise */
+    public boolean isSetRequest() {
+      return this.request != null;
+    }
+
+    public void setRequestIsSet(boolean value) {
+      if (!value) {
+        this.request = null;
+      }
+    }
+
+    public void setFieldValue(_Fields field, Object value) {
+      switch (field) {
+      case REQUEST:
+        if (value == null) {
+          unsetRequest();
+        } else {
+          setRequest((TAlterSentryRoleAddGroupsRequest)value);
+        }
+        break;
+
+      }
+    }
+
+    public Object getFieldValue(_Fields field) {
+      switch (field) {
+      case REQUEST:
+        return getRequest();
+
+      }
+      throw new IllegalStateException();
+    }
+
+    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
+    public boolean isSet(_Fields field) {
+      if (field == null) {
+        throw new IllegalArgumentException();
+      }
+
+      switch (field) {
+      case REQUEST:
+        return isSetRequest();
+      }
+      throw new IllegalStateException();
+    }
+
+    @Override
+    public boolean equals(Object that) {
+      if (that == null)
+        return false;
+      if (that instanceof alter_sentry_role_add_groups_args)
+        return this.equals((alter_sentry_role_add_groups_args)that);
+      return false;
+    }
+
+    public boolean equals(alter_sentry_role_add_groups_args that) {
+      if (that == null)
+        return false;
+
+      boolean this_present_request = true && this.isSetRequest();
+      boolean that_present_request = true && that.isSetRequest();
+      if (this_present_request || that_present_request) {
+        if (!(this_present_request && that_present_request))
+          return false;
+        if (!this.request.equals(that.request))
+          return false;
+      }
+
+      return true;
+    }
+
+    @Override
+    public int hashCode() {
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_request = true && (isSetRequest());
+      builder.append(present_request);
+      if (present_request)
+        builder.append(request);
+
+      return builder.toHashCode();
+    }
+
+    public int compareTo(alter_sentry_role_add_groups_args other) {
+      if (!getClass().equals(other.getClass())) {
+        return getClass().getName().compareTo(other.getClass().getName());
+      }
+
+      int lastComparison = 0;
+      alter_sentry_role_add_groups_args typedOther = (alter_sentry_role_add_groups_args)other;
+
+      lastComparison = Boolean.valueOf(isSetRequest()).compareTo(typedOther.isSetRequest());
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+      if (isSetRequest()) {
+        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.request, typedOther.request);
+        if (lastComparison != 0) {
+          return lastComparison;
+        }
+      }
+      return 0;
+    }
+
+    public _Fields fieldForId(int fieldId) {
+      return _Fields.findByThriftId(fieldId);
+    }
+
+    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
+      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
+    }
+
+    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
+      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
+    }
+
+    @Override
+    public String toString() {
+      StringBuilder sb = new StringBuilder("alter_sentry_role_add_groups_args(");
+      boolean first = true;
+
+      sb.append("request:");
+      if (this.request == null) {
+        sb.append("null");
+      } else {
+        sb.append(this.request);
+      }
+      first = false;
+      sb.append(")");
+      return sb.toString();
+    }
+
+    public void validate() throws org.apache.thrift.TException {
+      // check for required fields
+      // check for sub-struct validity
+      if (request != null) {
+        request.validate();
+      }
+    }
+
+    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
+      try {
+        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
+      } catch (org.apache.thrift.TException te) {
+        throw new java.io.IOException(te);
+      }
+    }
+
+    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
+      try {
+        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
+      } catch (org.apache.thrift.TException te) {
+        throw new java.io.IOException(te);
+      }
+    }
+
+    private static class alter_sentry_role_add_groups_argsStandardSchemeFactory implements SchemeFactory {
+      public alter_sentry_role_add_groups_argsStandardScheme getScheme() {
+        return new alter_sentry_role_add_groups_argsStandardScheme();
+      }
+    }
+
+    private static class alter_sentry_role_add_groups_argsStandardScheme extends StandardScheme<alter_sentry_role_add_groups_args> {
+
+      public void read(org.apache.thrift.protocol.TProtocol iprot, alter_sentry_role_add_groups_args struct) throws org.apache.thrift.TException {
+        org.apache.thrift.protocol.TField schemeField;
+        iprot.readStructBegin();
+        while (true)
+        {
+          schemeField = iprot.readFieldBegin();
+          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
+            break;
+          }
+          switch (schemeField.id) {
+            case 1: // REQUEST
+              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
+                struct.request = new TAlterSentryRoleAddGroupsRequest();
+                struct.request.read(iprot);
+                struct.setRequestIsSet(true);
+              } else { 
+                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+              }
+              break;
+            default:
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+          }
+          iprot.readFieldEnd();
+        }
+        iprot.readStructEnd();
+        struct.validate();
+      }
+
+      public void write(org.apache.thrift.protocol.TProtocol oprot, alter_sentry_role_add_groups_args struct) throws org.apache.thrift.TException {
+        struct.validate();
+
+        oprot.writeStructBegin(STRUCT_DESC);
+        if (struct.request != null) {
+          oprot.writeFieldBegin(REQUEST_FIELD_DESC);
+          struct.request.write(oprot);
+          oprot.writeFieldEnd();
+        }
+        oprot.writeFieldStop();
+        oprot.writeStructEnd();
+      }
+
+    }
+
+    private static class alter_sentry_role_add_groups_argsTupleSchemeFactory implements SchemeFactory {
+      public alter_sentry_role_add_groups_argsTupleScheme getScheme() {
+        return new alter_sentry_role_add_groups_argsTupleScheme();
+      }
+    }
+
+    private static class alter_sentry_role_add_groups_argsTupleScheme extends TupleScheme<alter_sentry_role_add_groups_args> {
+
+      @Override
+      public void write(org.apache.thrift.protocol.TProtocol prot, alter_sentry_role_add_groups_args struct) throws org.apache.thrift.TException {
+        TTupleProtocol oprot = (TTupleProtocol) prot;
+        BitSet optionals = new BitSet();
+        if (struct.isSetRequest()) {
+          optionals.set(0);
+        }
+        oprot.writeBitSet(optionals, 1);
+        if (struct.isSetRequest()) {
+          struct.request.write(oprot);
+        }
+      }
+
+      @Override
+      public void read(org.apache.thrift.protocol.TProtocol prot, alter_sentry_role_add_groups_args struct) throws org.apache.thrift.TException {
+        TTupleProtocol iprot = (TTupleProtocol) prot;
+        BitSet incoming = iprot.readBitSet(1);
+        if (incoming.get(0)) {
+          struct.request = new TAlterSentryRoleAddGroupsRequest();
+          struct.request.read(iprot);
+          struct.setRequestIsSet(true);
+        }
+      }
+    }
+
+  }
+
+  public static class alter_sentry_role_add_groups_result implements org.apache.thrift.TBase<alter_sentry_role_add_groups_result, alter_sentry_role_add_groups_result._Fields>, java.io.Serializable, Cloneable   {
+    private static final org.apache.thrift.p

<TRUNCATED>

[03/13] SENTRY-105: Remove db specific name from sentry service package (Brock via Shreepadma)

Posted by sh...@apache.org.
http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TSentryPrivilege.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TSentryPrivilege.java b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TSentryPrivilege.java
deleted file mode 100644
index ba181dd..0000000
--- a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TSentryPrivilege.java
+++ /dev/null
@@ -1,1210 +0,0 @@
-/**
- * Autogenerated by Thrift Compiler (0.9.0)
- *
- * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
- *  @generated
- */
-package org.apache.sentry.service.api;
-
-import org.apache.commons.lang.builder.HashCodeBuilder;
-import org.apache.thrift.scheme.IScheme;
-import org.apache.thrift.scheme.SchemeFactory;
-import org.apache.thrift.scheme.StandardScheme;
-
-import org.apache.thrift.scheme.TupleScheme;
-import org.apache.thrift.protocol.TTupleProtocol;
-import org.apache.thrift.protocol.TProtocolException;
-import org.apache.thrift.EncodingUtils;
-import org.apache.thrift.TException;
-import java.util.List;
-import java.util.ArrayList;
-import java.util.Map;
-import java.util.HashMap;
-import java.util.EnumMap;
-import java.util.Set;
-import java.util.HashSet;
-import java.util.EnumSet;
-import java.util.Collections;
-import java.util.BitSet;
-import java.nio.ByteBuffer;
-import java.util.Arrays;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-public class TSentryPrivilege implements org.apache.thrift.TBase<TSentryPrivilege, TSentryPrivilege._Fields>, java.io.Serializable, Cloneable {
-  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("TSentryPrivilege");
-
-  private static final org.apache.thrift.protocol.TField PRIVILEGE_SCOPE_FIELD_DESC = new org.apache.thrift.protocol.TField("privilegeScope", org.apache.thrift.protocol.TType.STRING, (short)1);
-  private static final org.apache.thrift.protocol.TField PRIVILEGE_NAME_FIELD_DESC = new org.apache.thrift.protocol.TField("privilegeName", org.apache.thrift.protocol.TType.STRING, (short)2);
-  private static final org.apache.thrift.protocol.TField SERVER_NAME_FIELD_DESC = new org.apache.thrift.protocol.TField("serverName", org.apache.thrift.protocol.TType.STRING, (short)3);
-  private static final org.apache.thrift.protocol.TField DB_NAME_FIELD_DESC = new org.apache.thrift.protocol.TField("dbName", org.apache.thrift.protocol.TType.STRING, (short)4);
-  private static final org.apache.thrift.protocol.TField TABLE_NAME_FIELD_DESC = new org.apache.thrift.protocol.TField("tableName", org.apache.thrift.protocol.TType.STRING, (short)5);
-  private static final org.apache.thrift.protocol.TField URI_FIELD_DESC = new org.apache.thrift.protocol.TField("URI", org.apache.thrift.protocol.TType.STRING, (short)6);
-  private static final org.apache.thrift.protocol.TField ACTION_FIELD_DESC = new org.apache.thrift.protocol.TField("action", org.apache.thrift.protocol.TType.STRING, (short)7);
-  private static final org.apache.thrift.protocol.TField CREATE_TIME_FIELD_DESC = new org.apache.thrift.protocol.TField("createTime", org.apache.thrift.protocol.TType.I64, (short)8);
-  private static final org.apache.thrift.protocol.TField GRANTOR_PRINCIPAL_FIELD_DESC = new org.apache.thrift.protocol.TField("grantorPrincipal", org.apache.thrift.protocol.TType.STRING, (short)9);
-
-  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-  static {
-    schemes.put(StandardScheme.class, new TSentryPrivilegeStandardSchemeFactory());
-    schemes.put(TupleScheme.class, new TSentryPrivilegeTupleSchemeFactory());
-  }
-
-  private String privilegeScope; // required
-  private String privilegeName; // required
-  private String serverName; // required
-  private String dbName; // optional
-  private String tableName; // optional
-  private String URI; // optional
-  private String action; // required
-  private long createTime; // required
-  private String grantorPrincipal; // required
-
-  /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-  public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-    PRIVILEGE_SCOPE((short)1, "privilegeScope"),
-    PRIVILEGE_NAME((short)2, "privilegeName"),
-    SERVER_NAME((short)3, "serverName"),
-    DB_NAME((short)4, "dbName"),
-    TABLE_NAME((short)5, "tableName"),
-    URI((short)6, "URI"),
-    ACTION((short)7, "action"),
-    CREATE_TIME((short)8, "createTime"),
-    GRANTOR_PRINCIPAL((short)9, "grantorPrincipal");
-
-    private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-    static {
-      for (_Fields field : EnumSet.allOf(_Fields.class)) {
-        byName.put(field.getFieldName(), field);
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, or null if its not found.
-     */
-    public static _Fields findByThriftId(int fieldId) {
-      switch(fieldId) {
-        case 1: // PRIVILEGE_SCOPE
-          return PRIVILEGE_SCOPE;
-        case 2: // PRIVILEGE_NAME
-          return PRIVILEGE_NAME;
-        case 3: // SERVER_NAME
-          return SERVER_NAME;
-        case 4: // DB_NAME
-          return DB_NAME;
-        case 5: // TABLE_NAME
-          return TABLE_NAME;
-        case 6: // URI
-          return URI;
-        case 7: // ACTION
-          return ACTION;
-        case 8: // CREATE_TIME
-          return CREATE_TIME;
-        case 9: // GRANTOR_PRINCIPAL
-          return GRANTOR_PRINCIPAL;
-        default:
-          return null;
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, throwing an exception
-     * if it is not found.
-     */
-    public static _Fields findByThriftIdOrThrow(int fieldId) {
-      _Fields fields = findByThriftId(fieldId);
-      if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-      return fields;
-    }
-
-    /**
-     * Find the _Fields constant that matches name, or null if its not found.
-     */
-    public static _Fields findByName(String name) {
-      return byName.get(name);
-    }
-
-    private final short _thriftId;
-    private final String _fieldName;
-
-    _Fields(short thriftId, String fieldName) {
-      _thriftId = thriftId;
-      _fieldName = fieldName;
-    }
-
-    public short getThriftFieldId() {
-      return _thriftId;
-    }
-
-    public String getFieldName() {
-      return _fieldName;
-    }
-  }
-
-  // isset id assignments
-  private static final int __CREATETIME_ISSET_ID = 0;
-  private byte __isset_bitfield = 0;
-  private _Fields optionals[] = {_Fields.DB_NAME,_Fields.TABLE_NAME,_Fields.URI};
-  public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-  static {
-    Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-    tmpMap.put(_Fields.PRIVILEGE_SCOPE, new org.apache.thrift.meta_data.FieldMetaData("privilegeScope", org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.PRIVILEGE_NAME, new org.apache.thrift.meta_data.FieldMetaData("privilegeName", org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.SERVER_NAME, new org.apache.thrift.meta_data.FieldMetaData("serverName", org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.DB_NAME, new org.apache.thrift.meta_data.FieldMetaData("dbName", org.apache.thrift.TFieldRequirementType.OPTIONAL, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.TABLE_NAME, new org.apache.thrift.meta_data.FieldMetaData("tableName", org.apache.thrift.TFieldRequirementType.OPTIONAL, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.URI, new org.apache.thrift.meta_data.FieldMetaData("URI", org.apache.thrift.TFieldRequirementType.OPTIONAL, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.ACTION, new org.apache.thrift.meta_data.FieldMetaData("action", org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.CREATE_TIME, new org.apache.thrift.meta_data.FieldMetaData("createTime", org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I64)));
-    tmpMap.put(_Fields.GRANTOR_PRINCIPAL, new org.apache.thrift.meta_data.FieldMetaData("grantorPrincipal", org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    metaDataMap = Collections.unmodifiableMap(tmpMap);
-    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(TSentryPrivilege.class, metaDataMap);
-  }
-
-  public TSentryPrivilege() {
-  }
-
-  public TSentryPrivilege(
-    String privilegeScope,
-    String privilegeName,
-    String serverName,
-    String action,
-    long createTime,
-    String grantorPrincipal)
-  {
-    this();
-    this.privilegeScope = privilegeScope;
-    this.privilegeName = privilegeName;
-    this.serverName = serverName;
-    this.action = action;
-    this.createTime = createTime;
-    setCreateTimeIsSet(true);
-    this.grantorPrincipal = grantorPrincipal;
-  }
-
-  /**
-   * Performs a deep copy on <i>other</i>.
-   */
-  public TSentryPrivilege(TSentryPrivilege other) {
-    __isset_bitfield = other.__isset_bitfield;
-    if (other.isSetPrivilegeScope()) {
-      this.privilegeScope = other.privilegeScope;
-    }
-    if (other.isSetPrivilegeName()) {
-      this.privilegeName = other.privilegeName;
-    }
-    if (other.isSetServerName()) {
-      this.serverName = other.serverName;
-    }
-    if (other.isSetDbName()) {
-      this.dbName = other.dbName;
-    }
-    if (other.isSetTableName()) {
-      this.tableName = other.tableName;
-    }
-    if (other.isSetURI()) {
-      this.URI = other.URI;
-    }
-    if (other.isSetAction()) {
-      this.action = other.action;
-    }
-    this.createTime = other.createTime;
-    if (other.isSetGrantorPrincipal()) {
-      this.grantorPrincipal = other.grantorPrincipal;
-    }
-  }
-
-  public TSentryPrivilege deepCopy() {
-    return new TSentryPrivilege(this);
-  }
-
-  @Override
-  public void clear() {
-    this.privilegeScope = null;
-    this.privilegeName = null;
-    this.serverName = null;
-    this.dbName = null;
-    this.tableName = null;
-    this.URI = null;
-    this.action = null;
-    setCreateTimeIsSet(false);
-    this.createTime = 0;
-    this.grantorPrincipal = null;
-  }
-
-  public String getPrivilegeScope() {
-    return this.privilegeScope;
-  }
-
-  public void setPrivilegeScope(String privilegeScope) {
-    this.privilegeScope = privilegeScope;
-  }
-
-  public void unsetPrivilegeScope() {
-    this.privilegeScope = null;
-  }
-
-  /** Returns true if field privilegeScope is set (has been assigned a value) and false otherwise */
-  public boolean isSetPrivilegeScope() {
-    return this.privilegeScope != null;
-  }
-
-  public void setPrivilegeScopeIsSet(boolean value) {
-    if (!value) {
-      this.privilegeScope = null;
-    }
-  }
-
-  public String getPrivilegeName() {
-    return this.privilegeName;
-  }
-
-  public void setPrivilegeName(String privilegeName) {
-    this.privilegeName = privilegeName;
-  }
-
-  public void unsetPrivilegeName() {
-    this.privilegeName = null;
-  }
-
-  /** Returns true if field privilegeName is set (has been assigned a value) and false otherwise */
-  public boolean isSetPrivilegeName() {
-    return this.privilegeName != null;
-  }
-
-  public void setPrivilegeNameIsSet(boolean value) {
-    if (!value) {
-      this.privilegeName = null;
-    }
-  }
-
-  public String getServerName() {
-    return this.serverName;
-  }
-
-  public void setServerName(String serverName) {
-    this.serverName = serverName;
-  }
-
-  public void unsetServerName() {
-    this.serverName = null;
-  }
-
-  /** Returns true if field serverName is set (has been assigned a value) and false otherwise */
-  public boolean isSetServerName() {
-    return this.serverName != null;
-  }
-
-  public void setServerNameIsSet(boolean value) {
-    if (!value) {
-      this.serverName = null;
-    }
-  }
-
-  public String getDbName() {
-    return this.dbName;
-  }
-
-  public void setDbName(String dbName) {
-    this.dbName = dbName;
-  }
-
-  public void unsetDbName() {
-    this.dbName = null;
-  }
-
-  /** Returns true if field dbName is set (has been assigned a value) and false otherwise */
-  public boolean isSetDbName() {
-    return this.dbName != null;
-  }
-
-  public void setDbNameIsSet(boolean value) {
-    if (!value) {
-      this.dbName = null;
-    }
-  }
-
-  public String getTableName() {
-    return this.tableName;
-  }
-
-  public void setTableName(String tableName) {
-    this.tableName = tableName;
-  }
-
-  public void unsetTableName() {
-    this.tableName = null;
-  }
-
-  /** Returns true if field tableName is set (has been assigned a value) and false otherwise */
-  public boolean isSetTableName() {
-    return this.tableName != null;
-  }
-
-  public void setTableNameIsSet(boolean value) {
-    if (!value) {
-      this.tableName = null;
-    }
-  }
-
-  public String getURI() {
-    return this.URI;
-  }
-
-  public void setURI(String URI) {
-    this.URI = URI;
-  }
-
-  public void unsetURI() {
-    this.URI = null;
-  }
-
-  /** Returns true if field URI is set (has been assigned a value) and false otherwise */
-  public boolean isSetURI() {
-    return this.URI != null;
-  }
-
-  public void setURIIsSet(boolean value) {
-    if (!value) {
-      this.URI = null;
-    }
-  }
-
-  public String getAction() {
-    return this.action;
-  }
-
-  public void setAction(String action) {
-    this.action = action;
-  }
-
-  public void unsetAction() {
-    this.action = null;
-  }
-
-  /** Returns true if field action is set (has been assigned a value) and false otherwise */
-  public boolean isSetAction() {
-    return this.action != null;
-  }
-
-  public void setActionIsSet(boolean value) {
-    if (!value) {
-      this.action = null;
-    }
-  }
-
-  public long getCreateTime() {
-    return this.createTime;
-  }
-
-  public void setCreateTime(long createTime) {
-    this.createTime = createTime;
-    setCreateTimeIsSet(true);
-  }
-
-  public void unsetCreateTime() {
-    __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, __CREATETIME_ISSET_ID);
-  }
-
-  /** Returns true if field createTime is set (has been assigned a value) and false otherwise */
-  public boolean isSetCreateTime() {
-    return EncodingUtils.testBit(__isset_bitfield, __CREATETIME_ISSET_ID);
-  }
-
-  public void setCreateTimeIsSet(boolean value) {
-    __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __CREATETIME_ISSET_ID, value);
-  }
-
-  public String getGrantorPrincipal() {
-    return this.grantorPrincipal;
-  }
-
-  public void setGrantorPrincipal(String grantorPrincipal) {
-    this.grantorPrincipal = grantorPrincipal;
-  }
-
-  public void unsetGrantorPrincipal() {
-    this.grantorPrincipal = null;
-  }
-
-  /** Returns true if field grantorPrincipal is set (has been assigned a value) and false otherwise */
-  public boolean isSetGrantorPrincipal() {
-    return this.grantorPrincipal != null;
-  }
-
-  public void setGrantorPrincipalIsSet(boolean value) {
-    if (!value) {
-      this.grantorPrincipal = null;
-    }
-  }
-
-  public void setFieldValue(_Fields field, Object value) {
-    switch (field) {
-    case PRIVILEGE_SCOPE:
-      if (value == null) {
-        unsetPrivilegeScope();
-      } else {
-        setPrivilegeScope((String)value);
-      }
-      break;
-
-    case PRIVILEGE_NAME:
-      if (value == null) {
-        unsetPrivilegeName();
-      } else {
-        setPrivilegeName((String)value);
-      }
-      break;
-
-    case SERVER_NAME:
-      if (value == null) {
-        unsetServerName();
-      } else {
-        setServerName((String)value);
-      }
-      break;
-
-    case DB_NAME:
-      if (value == null) {
-        unsetDbName();
-      } else {
-        setDbName((String)value);
-      }
-      break;
-
-    case TABLE_NAME:
-      if (value == null) {
-        unsetTableName();
-      } else {
-        setTableName((String)value);
-      }
-      break;
-
-    case URI:
-      if (value == null) {
-        unsetURI();
-      } else {
-        setURI((String)value);
-      }
-      break;
-
-    case ACTION:
-      if (value == null) {
-        unsetAction();
-      } else {
-        setAction((String)value);
-      }
-      break;
-
-    case CREATE_TIME:
-      if (value == null) {
-        unsetCreateTime();
-      } else {
-        setCreateTime((Long)value);
-      }
-      break;
-
-    case GRANTOR_PRINCIPAL:
-      if (value == null) {
-        unsetGrantorPrincipal();
-      } else {
-        setGrantorPrincipal((String)value);
-      }
-      break;
-
-    }
-  }
-
-  public Object getFieldValue(_Fields field) {
-    switch (field) {
-    case PRIVILEGE_SCOPE:
-      return getPrivilegeScope();
-
-    case PRIVILEGE_NAME:
-      return getPrivilegeName();
-
-    case SERVER_NAME:
-      return getServerName();
-
-    case DB_NAME:
-      return getDbName();
-
-    case TABLE_NAME:
-      return getTableName();
-
-    case URI:
-      return getURI();
-
-    case ACTION:
-      return getAction();
-
-    case CREATE_TIME:
-      return Long.valueOf(getCreateTime());
-
-    case GRANTOR_PRINCIPAL:
-      return getGrantorPrincipal();
-
-    }
-    throw new IllegalStateException();
-  }
-
-  /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-  public boolean isSet(_Fields field) {
-    if (field == null) {
-      throw new IllegalArgumentException();
-    }
-
-    switch (field) {
-    case PRIVILEGE_SCOPE:
-      return isSetPrivilegeScope();
-    case PRIVILEGE_NAME:
-      return isSetPrivilegeName();
-    case SERVER_NAME:
-      return isSetServerName();
-    case DB_NAME:
-      return isSetDbName();
-    case TABLE_NAME:
-      return isSetTableName();
-    case URI:
-      return isSetURI();
-    case ACTION:
-      return isSetAction();
-    case CREATE_TIME:
-      return isSetCreateTime();
-    case GRANTOR_PRINCIPAL:
-      return isSetGrantorPrincipal();
-    }
-    throw new IllegalStateException();
-  }
-
-  @Override
-  public boolean equals(Object that) {
-    if (that == null)
-      return false;
-    if (that instanceof TSentryPrivilege)
-      return this.equals((TSentryPrivilege)that);
-    return false;
-  }
-
-  public boolean equals(TSentryPrivilege that) {
-    if (that == null)
-      return false;
-
-    boolean this_present_privilegeScope = true && this.isSetPrivilegeScope();
-    boolean that_present_privilegeScope = true && that.isSetPrivilegeScope();
-    if (this_present_privilegeScope || that_present_privilegeScope) {
-      if (!(this_present_privilegeScope && that_present_privilegeScope))
-        return false;
-      if (!this.privilegeScope.equals(that.privilegeScope))
-        return false;
-    }
-
-    boolean this_present_privilegeName = true && this.isSetPrivilegeName();
-    boolean that_present_privilegeName = true && that.isSetPrivilegeName();
-    if (this_present_privilegeName || that_present_privilegeName) {
-      if (!(this_present_privilegeName && that_present_privilegeName))
-        return false;
-      if (!this.privilegeName.equals(that.privilegeName))
-        return false;
-    }
-
-    boolean this_present_serverName = true && this.isSetServerName();
-    boolean that_present_serverName = true && that.isSetServerName();
-    if (this_present_serverName || that_present_serverName) {
-      if (!(this_present_serverName && that_present_serverName))
-        return false;
-      if (!this.serverName.equals(that.serverName))
-        return false;
-    }
-
-    boolean this_present_dbName = true && this.isSetDbName();
-    boolean that_present_dbName = true && that.isSetDbName();
-    if (this_present_dbName || that_present_dbName) {
-      if (!(this_present_dbName && that_present_dbName))
-        return false;
-      if (!this.dbName.equals(that.dbName))
-        return false;
-    }
-
-    boolean this_present_tableName = true && this.isSetTableName();
-    boolean that_present_tableName = true && that.isSetTableName();
-    if (this_present_tableName || that_present_tableName) {
-      if (!(this_present_tableName && that_present_tableName))
-        return false;
-      if (!this.tableName.equals(that.tableName))
-        return false;
-    }
-
-    boolean this_present_URI = true && this.isSetURI();
-    boolean that_present_URI = true && that.isSetURI();
-    if (this_present_URI || that_present_URI) {
-      if (!(this_present_URI && that_present_URI))
-        return false;
-      if (!this.URI.equals(that.URI))
-        return false;
-    }
-
-    boolean this_present_action = true && this.isSetAction();
-    boolean that_present_action = true && that.isSetAction();
-    if (this_present_action || that_present_action) {
-      if (!(this_present_action && that_present_action))
-        return false;
-      if (!this.action.equals(that.action))
-        return false;
-    }
-
-    boolean this_present_createTime = true;
-    boolean that_present_createTime = true;
-    if (this_present_createTime || that_present_createTime) {
-      if (!(this_present_createTime && that_present_createTime))
-        return false;
-      if (this.createTime != that.createTime)
-        return false;
-    }
-
-    boolean this_present_grantorPrincipal = true && this.isSetGrantorPrincipal();
-    boolean that_present_grantorPrincipal = true && that.isSetGrantorPrincipal();
-    if (this_present_grantorPrincipal || that_present_grantorPrincipal) {
-      if (!(this_present_grantorPrincipal && that_present_grantorPrincipal))
-        return false;
-      if (!this.grantorPrincipal.equals(that.grantorPrincipal))
-        return false;
-    }
-
-    return true;
-  }
-
-  @Override
-  public int hashCode() {
-    HashCodeBuilder builder = new HashCodeBuilder();
-
-    boolean present_privilegeScope = true && (isSetPrivilegeScope());
-    builder.append(present_privilegeScope);
-    if (present_privilegeScope)
-      builder.append(privilegeScope);
-
-    boolean present_privilegeName = true && (isSetPrivilegeName());
-    builder.append(present_privilegeName);
-    if (present_privilegeName)
-      builder.append(privilegeName);
-
-    boolean present_serverName = true && (isSetServerName());
-    builder.append(present_serverName);
-    if (present_serverName)
-      builder.append(serverName);
-
-    boolean present_dbName = true && (isSetDbName());
-    builder.append(present_dbName);
-    if (present_dbName)
-      builder.append(dbName);
-
-    boolean present_tableName = true && (isSetTableName());
-    builder.append(present_tableName);
-    if (present_tableName)
-      builder.append(tableName);
-
-    boolean present_URI = true && (isSetURI());
-    builder.append(present_URI);
-    if (present_URI)
-      builder.append(URI);
-
-    boolean present_action = true && (isSetAction());
-    builder.append(present_action);
-    if (present_action)
-      builder.append(action);
-
-    boolean present_createTime = true;
-    builder.append(present_createTime);
-    if (present_createTime)
-      builder.append(createTime);
-
-    boolean present_grantorPrincipal = true && (isSetGrantorPrincipal());
-    builder.append(present_grantorPrincipal);
-    if (present_grantorPrincipal)
-      builder.append(grantorPrincipal);
-
-    return builder.toHashCode();
-  }
-
-  public int compareTo(TSentryPrivilege other) {
-    if (!getClass().equals(other.getClass())) {
-      return getClass().getName().compareTo(other.getClass().getName());
-    }
-
-    int lastComparison = 0;
-    TSentryPrivilege typedOther = (TSentryPrivilege)other;
-
-    lastComparison = Boolean.valueOf(isSetPrivilegeScope()).compareTo(typedOther.isSetPrivilegeScope());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetPrivilegeScope()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.privilegeScope, typedOther.privilegeScope);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetPrivilegeName()).compareTo(typedOther.isSetPrivilegeName());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetPrivilegeName()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.privilegeName, typedOther.privilegeName);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetServerName()).compareTo(typedOther.isSetServerName());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetServerName()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.serverName, typedOther.serverName);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetDbName()).compareTo(typedOther.isSetDbName());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetDbName()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.dbName, typedOther.dbName);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetTableName()).compareTo(typedOther.isSetTableName());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetTableName()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.tableName, typedOther.tableName);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetURI()).compareTo(typedOther.isSetURI());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetURI()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.URI, typedOther.URI);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetAction()).compareTo(typedOther.isSetAction());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetAction()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.action, typedOther.action);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetCreateTime()).compareTo(typedOther.isSetCreateTime());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetCreateTime()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.createTime, typedOther.createTime);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetGrantorPrincipal()).compareTo(typedOther.isSetGrantorPrincipal());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetGrantorPrincipal()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.grantorPrincipal, typedOther.grantorPrincipal);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    return 0;
-  }
-
-  public _Fields fieldForId(int fieldId) {
-    return _Fields.findByThriftId(fieldId);
-  }
-
-  public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-    schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-  }
-
-  public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-    schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder("TSentryPrivilege(");
-    boolean first = true;
-
-    sb.append("privilegeScope:");
-    if (this.privilegeScope == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.privilegeScope);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("privilegeName:");
-    if (this.privilegeName == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.privilegeName);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("serverName:");
-    if (this.serverName == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.serverName);
-    }
-    first = false;
-    if (isSetDbName()) {
-      if (!first) sb.append(", ");
-      sb.append("dbName:");
-      if (this.dbName == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.dbName);
-      }
-      first = false;
-    }
-    if (isSetTableName()) {
-      if (!first) sb.append(", ");
-      sb.append("tableName:");
-      if (this.tableName == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.tableName);
-      }
-      first = false;
-    }
-    if (isSetURI()) {
-      if (!first) sb.append(", ");
-      sb.append("URI:");
-      if (this.URI == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.URI);
-      }
-      first = false;
-    }
-    if (!first) sb.append(", ");
-    sb.append("action:");
-    if (this.action == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.action);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("createTime:");
-    sb.append(this.createTime);
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("grantorPrincipal:");
-    if (this.grantorPrincipal == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.grantorPrincipal);
-    }
-    first = false;
-    sb.append(")");
-    return sb.toString();
-  }
-
-  public void validate() throws org.apache.thrift.TException {
-    // check for required fields
-    if (!isSetPrivilegeScope()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 'privilegeScope' is unset! Struct:" + toString());
-    }
-
-    if (!isSetPrivilegeName()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 'privilegeName' is unset! Struct:" + toString());
-    }
-
-    if (!isSetServerName()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 'serverName' is unset! Struct:" + toString());
-    }
-
-    if (!isSetAction()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 'action' is unset! Struct:" + toString());
-    }
-
-    if (!isSetCreateTime()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 'createTime' is unset! Struct:" + toString());
-    }
-
-    if (!isSetGrantorPrincipal()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 'grantorPrincipal' is unset! Struct:" + toString());
-    }
-
-    // check for sub-struct validity
-  }
-
-  private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-    try {
-      write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-    try {
-      // it doesn't seem like you should have to do this, but java serialization is wacky, and doesn't call the default constructor.
-      __isset_bitfield = 0;
-      read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private static class TSentryPrivilegeStandardSchemeFactory implements SchemeFactory {
-    public TSentryPrivilegeStandardScheme getScheme() {
-      return new TSentryPrivilegeStandardScheme();
-    }
-  }
-
-  private static class TSentryPrivilegeStandardScheme extends StandardScheme<TSentryPrivilege> {
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot, TSentryPrivilege struct) throws org.apache.thrift.TException {
-      org.apache.thrift.protocol.TField schemeField;
-      iprot.readStructBegin();
-      while (true)
-      {
-        schemeField = iprot.readFieldBegin();
-        if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-          break;
-        }
-        switch (schemeField.id) {
-          case 1: // PRIVILEGE_SCOPE
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.privilegeScope = iprot.readString();
-              struct.setPrivilegeScopeIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 2: // PRIVILEGE_NAME
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.privilegeName = iprot.readString();
-              struct.setPrivilegeNameIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 3: // SERVER_NAME
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.serverName = iprot.readString();
-              struct.setServerNameIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 4: // DB_NAME
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.dbName = iprot.readString();
-              struct.setDbNameIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 5: // TABLE_NAME
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.tableName = iprot.readString();
-              struct.setTableNameIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 6: // URI
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.URI = iprot.readString();
-              struct.setURIIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 7: // ACTION
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.action = iprot.readString();
-              struct.setActionIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 8: // CREATE_TIME
-            if (schemeField.type == org.apache.thrift.protocol.TType.I64) {
-              struct.createTime = iprot.readI64();
-              struct.setCreateTimeIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 9: // GRANTOR_PRINCIPAL
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.grantorPrincipal = iprot.readString();
-              struct.setGrantorPrincipalIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          default:
-            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-        }
-        iprot.readFieldEnd();
-      }
-      iprot.readStructEnd();
-      struct.validate();
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot, TSentryPrivilege struct) throws org.apache.thrift.TException {
-      struct.validate();
-
-      oprot.writeStructBegin(STRUCT_DESC);
-      if (struct.privilegeScope != null) {
-        oprot.writeFieldBegin(PRIVILEGE_SCOPE_FIELD_DESC);
-        oprot.writeString(struct.privilegeScope);
-        oprot.writeFieldEnd();
-      }
-      if (struct.privilegeName != null) {
-        oprot.writeFieldBegin(PRIVILEGE_NAME_FIELD_DESC);
-        oprot.writeString(struct.privilegeName);
-        oprot.writeFieldEnd();
-      }
-      if (struct.serverName != null) {
-        oprot.writeFieldBegin(SERVER_NAME_FIELD_DESC);
-        oprot.writeString(struct.serverName);
-        oprot.writeFieldEnd();
-      }
-      if (struct.dbName != null) {
-        if (struct.isSetDbName()) {
-          oprot.writeFieldBegin(DB_NAME_FIELD_DESC);
-          oprot.writeString(struct.dbName);
-          oprot.writeFieldEnd();
-        }
-      }
-      if (struct.tableName != null) {
-        if (struct.isSetTableName()) {
-          oprot.writeFieldBegin(TABLE_NAME_FIELD_DESC);
-          oprot.writeString(struct.tableName);
-          oprot.writeFieldEnd();
-        }
-      }
-      if (struct.URI != null) {
-        if (struct.isSetURI()) {
-          oprot.writeFieldBegin(URI_FIELD_DESC);
-          oprot.writeString(struct.URI);
-          oprot.writeFieldEnd();
-        }
-      }
-      if (struct.action != null) {
-        oprot.writeFieldBegin(ACTION_FIELD_DESC);
-        oprot.writeString(struct.action);
-        oprot.writeFieldEnd();
-      }
-      oprot.writeFieldBegin(CREATE_TIME_FIELD_DESC);
-      oprot.writeI64(struct.createTime);
-      oprot.writeFieldEnd();
-      if (struct.grantorPrincipal != null) {
-        oprot.writeFieldBegin(GRANTOR_PRINCIPAL_FIELD_DESC);
-        oprot.writeString(struct.grantorPrincipal);
-        oprot.writeFieldEnd();
-      }
-      oprot.writeFieldStop();
-      oprot.writeStructEnd();
-    }
-
-  }
-
-  private static class TSentryPrivilegeTupleSchemeFactory implements SchemeFactory {
-    public TSentryPrivilegeTupleScheme getScheme() {
-      return new TSentryPrivilegeTupleScheme();
-    }
-  }
-
-  private static class TSentryPrivilegeTupleScheme extends TupleScheme<TSentryPrivilege> {
-
-    @Override
-    public void write(org.apache.thrift.protocol.TProtocol prot, TSentryPrivilege struct) throws org.apache.thrift.TException {
-      TTupleProtocol oprot = (TTupleProtocol) prot;
-      oprot.writeString(struct.privilegeScope);
-      oprot.writeString(struct.privilegeName);
-      oprot.writeString(struct.serverName);
-      oprot.writeString(struct.action);
-      oprot.writeI64(struct.createTime);
-      oprot.writeString(struct.grantorPrincipal);
-      BitSet optionals = new BitSet();
-      if (struct.isSetDbName()) {
-        optionals.set(0);
-      }
-      if (struct.isSetTableName()) {
-        optionals.set(1);
-      }
-      if (struct.isSetURI()) {
-        optionals.set(2);
-      }
-      oprot.writeBitSet(optionals, 3);
-      if (struct.isSetDbName()) {
-        oprot.writeString(struct.dbName);
-      }
-      if (struct.isSetTableName()) {
-        oprot.writeString(struct.tableName);
-      }
-      if (struct.isSetURI()) {
-        oprot.writeString(struct.URI);
-      }
-    }
-
-    @Override
-    public void read(org.apache.thrift.protocol.TProtocol prot, TSentryPrivilege struct) throws org.apache.thrift.TException {
-      TTupleProtocol iprot = (TTupleProtocol) prot;
-      struct.privilegeScope = iprot.readString();
-      struct.setPrivilegeScopeIsSet(true);
-      struct.privilegeName = iprot.readString();
-      struct.setPrivilegeNameIsSet(true);
-      struct.serverName = iprot.readString();
-      struct.setServerNameIsSet(true);
-      struct.action = iprot.readString();
-      struct.setActionIsSet(true);
-      struct.createTime = iprot.readI64();
-      struct.setCreateTimeIsSet(true);
-      struct.grantorPrincipal = iprot.readString();
-      struct.setGrantorPrincipalIsSet(true);
-      BitSet incoming = iprot.readBitSet(3);
-      if (incoming.get(0)) {
-        struct.dbName = iprot.readString();
-        struct.setDbNameIsSet(true);
-      }
-      if (incoming.get(1)) {
-        struct.tableName = iprot.readString();
-        struct.setTableNameIsSet(true);
-      }
-      if (incoming.get(2)) {
-        struct.URI = iprot.readString();
-        struct.setURIIsSet(true);
-      }
-    }
-  }
-
-}
-

http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TSentryResponseStatus.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TSentryResponseStatus.java b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TSentryResponseStatus.java
deleted file mode 100644
index 3ef6a59..0000000
--- a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TSentryResponseStatus.java
+++ /dev/null
@@ -1,608 +0,0 @@
-/**
- * Autogenerated by Thrift Compiler (0.9.0)
- *
- * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
- *  @generated
- */
-package org.apache.sentry.service.api;
-
-import org.apache.commons.lang.builder.HashCodeBuilder;
-import org.apache.thrift.scheme.IScheme;
-import org.apache.thrift.scheme.SchemeFactory;
-import org.apache.thrift.scheme.StandardScheme;
-
-import org.apache.thrift.scheme.TupleScheme;
-import org.apache.thrift.protocol.TTupleProtocol;
-import org.apache.thrift.protocol.TProtocolException;
-import org.apache.thrift.EncodingUtils;
-import org.apache.thrift.TException;
-import java.util.List;
-import java.util.ArrayList;
-import java.util.Map;
-import java.util.HashMap;
-import java.util.EnumMap;
-import java.util.Set;
-import java.util.HashSet;
-import java.util.EnumSet;
-import java.util.Collections;
-import java.util.BitSet;
-import java.nio.ByteBuffer;
-import java.util.Arrays;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-public class TSentryResponseStatus implements org.apache.thrift.TBase<TSentryResponseStatus, TSentryResponseStatus._Fields>, java.io.Serializable, Cloneable {
-  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("TSentryResponseStatus");
-
-  private static final org.apache.thrift.protocol.TField VALUE_FIELD_DESC = new org.apache.thrift.protocol.TField("value", org.apache.thrift.protocol.TType.I32, (short)1);
-  private static final org.apache.thrift.protocol.TField MESSAGE_FIELD_DESC = new org.apache.thrift.protocol.TField("message", org.apache.thrift.protocol.TType.STRING, (short)2);
-  private static final org.apache.thrift.protocol.TField STACK_FIELD_DESC = new org.apache.thrift.protocol.TField("stack", org.apache.thrift.protocol.TType.STRING, (short)3);
-
-  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-  static {
-    schemes.put(StandardScheme.class, new TSentryResponseStatusStandardSchemeFactory());
-    schemes.put(TupleScheme.class, new TSentryResponseStatusTupleSchemeFactory());
-  }
-
-  private TSentryStatus value; // required
-  private String message; // required
-  private String stack; // optional
-
-  /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-  public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-    /**
-     * 
-     * @see TSentryStatus
-     */
-    VALUE((short)1, "value"),
-    MESSAGE((short)2, "message"),
-    STACK((short)3, "stack");
-
-    private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-    static {
-      for (_Fields field : EnumSet.allOf(_Fields.class)) {
-        byName.put(field.getFieldName(), field);
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, or null if its not found.
-     */
-    public static _Fields findByThriftId(int fieldId) {
-      switch(fieldId) {
-        case 1: // VALUE
-          return VALUE;
-        case 2: // MESSAGE
-          return MESSAGE;
-        case 3: // STACK
-          return STACK;
-        default:
-          return null;
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, throwing an exception
-     * if it is not found.
-     */
-    public static _Fields findByThriftIdOrThrow(int fieldId) {
-      _Fields fields = findByThriftId(fieldId);
-      if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-      return fields;
-    }
-
-    /**
-     * Find the _Fields constant that matches name, or null if its not found.
-     */
-    public static _Fields findByName(String name) {
-      return byName.get(name);
-    }
-
-    private final short _thriftId;
-    private final String _fieldName;
-
-    _Fields(short thriftId, String fieldName) {
-      _thriftId = thriftId;
-      _fieldName = fieldName;
-    }
-
-    public short getThriftFieldId() {
-      return _thriftId;
-    }
-
-    public String getFieldName() {
-      return _fieldName;
-    }
-  }
-
-  // isset id assignments
-  private _Fields optionals[] = {_Fields.STACK};
-  public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-  static {
-    Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-    tmpMap.put(_Fields.VALUE, new org.apache.thrift.meta_data.FieldMetaData("value", org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new org.apache.thrift.meta_data.EnumMetaData(org.apache.thrift.protocol.TType.ENUM, TSentryStatus.class)));
-    tmpMap.put(_Fields.MESSAGE, new org.apache.thrift.meta_data.FieldMetaData("message", org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.STACK, new org.apache.thrift.meta_data.FieldMetaData("stack", org.apache.thrift.TFieldRequirementType.OPTIONAL, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    metaDataMap = Collections.unmodifiableMap(tmpMap);
-    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(TSentryResponseStatus.class, metaDataMap);
-  }
-
-  public TSentryResponseStatus() {
-  }
-
-  public TSentryResponseStatus(
-    TSentryStatus value,
-    String message)
-  {
-    this();
-    this.value = value;
-    this.message = message;
-  }
-
-  /**
-   * Performs a deep copy on <i>other</i>.
-   */
-  public TSentryResponseStatus(TSentryResponseStatus other) {
-    if (other.isSetValue()) {
-      this.value = other.value;
-    }
-    if (other.isSetMessage()) {
-      this.message = other.message;
-    }
-    if (other.isSetStack()) {
-      this.stack = other.stack;
-    }
-  }
-
-  public TSentryResponseStatus deepCopy() {
-    return new TSentryResponseStatus(this);
-  }
-
-  @Override
-  public void clear() {
-    this.value = null;
-    this.message = null;
-    this.stack = null;
-  }
-
-  /**
-   * 
-   * @see TSentryStatus
-   */
-  public TSentryStatus getValue() {
-    return this.value;
-  }
-
-  /**
-   * 
-   * @see TSentryStatus
-   */
-  public void setValue(TSentryStatus value) {
-    this.value = value;
-  }
-
-  public void unsetValue() {
-    this.value = null;
-  }
-
-  /** Returns true if field value is set (has been assigned a value) and false otherwise */
-  public boolean isSetValue() {
-    return this.value != null;
-  }
-
-  public void setValueIsSet(boolean value) {
-    if (!value) {
-      this.value = null;
-    }
-  }
-
-  public String getMessage() {
-    return this.message;
-  }
-
-  public void setMessage(String message) {
-    this.message = message;
-  }
-
-  public void unsetMessage() {
-    this.message = null;
-  }
-
-  /** Returns true if field message is set (has been assigned a value) and false otherwise */
-  public boolean isSetMessage() {
-    return this.message != null;
-  }
-
-  public void setMessageIsSet(boolean value) {
-    if (!value) {
-      this.message = null;
-    }
-  }
-
-  public String getStack() {
-    return this.stack;
-  }
-
-  public void setStack(String stack) {
-    this.stack = stack;
-  }
-
-  public void unsetStack() {
-    this.stack = null;
-  }
-
-  /** Returns true if field stack is set (has been assigned a value) and false otherwise */
-  public boolean isSetStack() {
-    return this.stack != null;
-  }
-
-  public void setStackIsSet(boolean value) {
-    if (!value) {
-      this.stack = null;
-    }
-  }
-
-  public void setFieldValue(_Fields field, Object value) {
-    switch (field) {
-    case VALUE:
-      if (value == null) {
-        unsetValue();
-      } else {
-        setValue((TSentryStatus)value);
-      }
-      break;
-
-    case MESSAGE:
-      if (value == null) {
-        unsetMessage();
-      } else {
-        setMessage((String)value);
-      }
-      break;
-
-    case STACK:
-      if (value == null) {
-        unsetStack();
-      } else {
-        setStack((String)value);
-      }
-      break;
-
-    }
-  }
-
-  public Object getFieldValue(_Fields field) {
-    switch (field) {
-    case VALUE:
-      return getValue();
-
-    case MESSAGE:
-      return getMessage();
-
-    case STACK:
-      return getStack();
-
-    }
-    throw new IllegalStateException();
-  }
-
-  /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-  public boolean isSet(_Fields field) {
-    if (field == null) {
-      throw new IllegalArgumentException();
-    }
-
-    switch (field) {
-    case VALUE:
-      return isSetValue();
-    case MESSAGE:
-      return isSetMessage();
-    case STACK:
-      return isSetStack();
-    }
-    throw new IllegalStateException();
-  }
-
-  @Override
-  public boolean equals(Object that) {
-    if (that == null)
-      return false;
-    if (that instanceof TSentryResponseStatus)
-      return this.equals((TSentryResponseStatus)that);
-    return false;
-  }
-
-  public boolean equals(TSentryResponseStatus that) {
-    if (that == null)
-      return false;
-
-    boolean this_present_value = true && this.isSetValue();
-    boolean that_present_value = true && that.isSetValue();
-    if (this_present_value || that_present_value) {
-      if (!(this_present_value && that_present_value))
-        return false;
-      if (!this.value.equals(that.value))
-        return false;
-    }
-
-    boolean this_present_message = true && this.isSetMessage();
-    boolean that_present_message = true && that.isSetMessage();
-    if (this_present_message || that_present_message) {
-      if (!(this_present_message && that_present_message))
-        return false;
-      if (!this.message.equals(that.message))
-        return false;
-    }
-
-    boolean this_present_stack = true && this.isSetStack();
-    boolean that_present_stack = true && that.isSetStack();
-    if (this_present_stack || that_present_stack) {
-      if (!(this_present_stack && that_present_stack))
-        return false;
-      if (!this.stack.equals(that.stack))
-        return false;
-    }
-
-    return true;
-  }
-
-  @Override
-  public int hashCode() {
-    HashCodeBuilder builder = new HashCodeBuilder();
-
-    boolean present_value = true && (isSetValue());
-    builder.append(present_value);
-    if (present_value)
-      builder.append(value.getValue());
-
-    boolean present_message = true && (isSetMessage());
-    builder.append(present_message);
-    if (present_message)
-      builder.append(message);
-
-    boolean present_stack = true && (isSetStack());
-    builder.append(present_stack);
-    if (present_stack)
-      builder.append(stack);
-
-    return builder.toHashCode();
-  }
-
-  public int compareTo(TSentryResponseStatus other) {
-    if (!getClass().equals(other.getClass())) {
-      return getClass().getName().compareTo(other.getClass().getName());
-    }
-
-    int lastComparison = 0;
-    TSentryResponseStatus typedOther = (TSentryResponseStatus)other;
-
-    lastComparison = Boolean.valueOf(isSetValue()).compareTo(typedOther.isSetValue());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetValue()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.value, typedOther.value);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetMessage()).compareTo(typedOther.isSetMessage());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetMessage()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.message, typedOther.message);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetStack()).compareTo(typedOther.isSetStack());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetStack()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.stack, typedOther.stack);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    return 0;
-  }
-
-  public _Fields fieldForId(int fieldId) {
-    return _Fields.findByThriftId(fieldId);
-  }
-
-  public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-    schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-  }
-
-  public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-    schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder("TSentryResponseStatus(");
-    boolean first = true;
-
-    sb.append("value:");
-    if (this.value == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.value);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("message:");
-    if (this.message == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.message);
-    }
-    first = false;
-    if (isSetStack()) {
-      if (!first) sb.append(", ");
-      sb.append("stack:");
-      if (this.stack == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.stack);
-      }
-      first = false;
-    }
-    sb.append(")");
-    return sb.toString();
-  }
-
-  public void validate() throws org.apache.thrift.TException {
-    // check for required fields
-    if (!isSetValue()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 'value' is unset! Struct:" + toString());
-    }
-
-    if (!isSetMessage()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 'message' is unset! Struct:" + toString());
-    }
-
-    // check for sub-struct validity
-  }
-
-  private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-    try {
-      write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-    try {
-      read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private static class TSentryResponseStatusStandardSchemeFactory implements SchemeFactory {
-    public TSentryResponseStatusStandardScheme getScheme() {
-      return new TSentryResponseStatusStandardScheme();
-    }
-  }
-
-  private static class TSentryResponseStatusStandardScheme extends StandardScheme<TSentryResponseStatus> {
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot, TSentryResponseStatus struct) throws org.apache.thrift.TException {
-      org.apache.thrift.protocol.TField schemeField;
-      iprot.readStructBegin();
-      while (true)
-      {
-        schemeField = iprot.readFieldBegin();
-        if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-          break;
-        }
-        switch (schemeField.id) {
-          case 1: // VALUE
-            if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
-              struct.value = TSentryStatus.findByValue(iprot.readI32());
-              struct.setValueIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 2: // MESSAGE
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.message = iprot.readString();
-              struct.setMessageIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 3: // STACK
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.stack = iprot.readString();
-              struct.setStackIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          default:
-            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-        }
-        iprot.readFieldEnd();
-      }
-      iprot.readStructEnd();
-      struct.validate();
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot, TSentryResponseStatus struct) throws org.apache.thrift.TException {
-      struct.validate();
-
-      oprot.writeStructBegin(STRUCT_DESC);
-      if (struct.value != null) {
-        oprot.writeFieldBegin(VALUE_FIELD_DESC);
-        oprot.writeI32(struct.value.getValue());
-        oprot.writeFieldEnd();
-      }
-      if (struct.message != null) {
-        oprot.writeFieldBegin(MESSAGE_FIELD_DESC);
-        oprot.writeString(struct.message);
-        oprot.writeFieldEnd();
-      }
-      if (struct.stack != null) {
-        if (struct.isSetStack()) {
-          oprot.writeFieldBegin(STACK_FIELD_DESC);
-          oprot.writeString(struct.stack);
-          oprot.writeFieldEnd();
-        }
-      }
-      oprot.writeFieldStop();
-      oprot.writeStructEnd();
-    }
-
-  }
-
-  private static class TSentryResponseStatusTupleSchemeFactory implements SchemeFactory {
-    public TSentryResponseStatusTupleScheme getScheme() {
-      return new TSentryResponseStatusTupleScheme();
-    }
-  }
-
-  private static class TSentryResponseStatusTupleScheme extends TupleScheme<TSentryResponseStatus> {
-
-    @Override
-    public void write(org.apache.thrift.protocol.TProtocol prot, TSentryResponseStatus struct) throws org.apache.thrift.TException {
-      TTupleProtocol oprot = (TTupleProtocol) prot;
-      oprot.writeI32(struct.value.getValue());
-      oprot.writeString(struct.message);
-      BitSet optionals = new BitSet();
-      if (struct.isSetStack()) {
-        optionals.set(0);
-      }
-      oprot.writeBitSet(optionals, 1);
-      if (struct.isSetStack()) {
-        oprot.writeString(struct.stack);
-      }
-    }
-
-    @Override
-    public void read(org.apache.thrift.protocol.TProtocol prot, TSentryResponseStatus struct) throws org.apache.thrift.TException {
-      TTupleProtocol iprot = (TTupleProtocol) prot;
-      struct.value = TSentryStatus.findByValue(iprot.readI32());
-      struct.setValueIsSet(true);
-      struct.message = iprot.readString();
-      struct.setMessageIsSet(true);
-      BitSet incoming = iprot.readBitSet(1);
-      if (incoming.get(0)) {
-        struct.stack = iprot.readString();
-        struct.setStackIsSet(true);
-      }
-    }
-  }
-
-}
-

http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TSentryRole.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TSentryRole.java b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TSentryRole.java
deleted file mode 100644
index 640d7f9..0000000
--- a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TSentryRole.java
+++ /dev/null
@@ -1,740 +0,0 @@
-/**
- * Autogenerated by Thrift Compiler (0.9.0)
- *
- * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
- *  @generated
- */
-package org.apache.sentry.service.api;
-
-import org.apache.commons.lang.builder.HashCodeBuilder;
-import org.apache.thrift.scheme.IScheme;
-import org.apache.thrift.scheme.SchemeFactory;
-import org.apache.thrift.scheme.StandardScheme;
-
-import org.apache.thrift.scheme.TupleScheme;
-import org.apache.thrift.protocol.TTupleProtocol;
-import org.apache.thrift.protocol.TProtocolException;
-import org.apache.thrift.EncodingUtils;
-import org.apache.thrift.TException;
-import java.util.List;
-import java.util.ArrayList;
-import java.util.Map;
-import java.util.HashMap;
-import java.util.EnumMap;
-import java.util.Set;
-import java.util.HashSet;
-import java.util.EnumSet;
-import java.util.Collections;
-import java.util.BitSet;
-import java.nio.ByteBuffer;
-import java.util.Arrays;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-public class TSentryRole implements org.apache.thrift.TBase<TSentryRole, TSentryRole._Fields>, java.io.Serializable, Cloneable {
-  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("TSentryRole");
-
-  private static final org.apache.thrift.protocol.TField ROLE_NAME_FIELD_DESC = new org.apache.thrift.protocol.TField("roleName", org.apache.thrift.protocol.TType.STRING, (short)1);
-  private static final org.apache.thrift.protocol.TField PRIVILEGES_FIELD_DESC = new org.apache.thrift.protocol.TField("privileges", org.apache.thrift.protocol.TType.SET, (short)2);
-  private static final org.apache.thrift.protocol.TField CREATE_TIME_FIELD_DESC = new org.apache.thrift.protocol.TField("createTime", org.apache.thrift.protocol.TType.I64, (short)3);
-  private static final org.apache.thrift.protocol.TField GRANTOR_PRINCIPAL_FIELD_DESC = new org.apache.thrift.protocol.TField("grantorPrincipal", org.apache.thrift.protocol.TType.STRING, (short)4);
-
-  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-  static {
-    schemes.put(StandardScheme.class, new TSentryRoleStandardSchemeFactory());
-    schemes.put(TupleScheme.class, new TSentryRoleTupleSchemeFactory());
-  }
-
-  private String roleName; // required
-  private Set<TSentryPrivilege> privileges; // required
-  private long createTime; // required
-  private String grantorPrincipal; // required
-
-  /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-  public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-    ROLE_NAME((short)1, "roleName"),
-    PRIVILEGES((short)2, "privileges"),
-    CREATE_TIME((short)3, "createTime"),
-    GRANTOR_PRINCIPAL((short)4, "grantorPrincipal");
-
-    private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-    static {
-      for (_Fields field : EnumSet.allOf(_Fields.class)) {
-        byName.put(field.getFieldName(), field);
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, or null if its not found.
-     */
-    public static _Fields findByThriftId(int fieldId) {
-      switch(fieldId) {
-        case 1: // ROLE_NAME
-          return ROLE_NAME;
-        case 2: // PRIVILEGES
-          return PRIVILEGES;
-        case 3: // CREATE_TIME
-          return CREATE_TIME;
-        case 4: // GRANTOR_PRINCIPAL
-          return GRANTOR_PRINCIPAL;
-        default:
-          return null;
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, throwing an exception
-     * if it is not found.
-     */
-    public static _Fields findByThriftIdOrThrow(int fieldId) {
-      _Fields fields = findByThriftId(fieldId);
-      if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-      return fields;
-    }
-
-    /**
-     * Find the _Fields constant that matches name, or null if its not found.
-     */
-    public static _Fields findByName(String name) {
-      return byName.get(name);
-    }
-
-    private final short _thriftId;
-    private final String _fieldName;
-
-    _Fields(short thriftId, String fieldName) {
-      _thriftId = thriftId;
-      _fieldName = fieldName;
-    }
-
-    public short getThriftFieldId() {
-      return _thriftId;
-    }
-
-    public String getFieldName() {
-      return _fieldName;
-    }
-  }
-
-  // isset id assignments
-  private static final int __CREATETIME_ISSET_ID = 0;
-  private byte __isset_bitfield = 0;
-  public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-  static {
-    Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-    tmpMap.put(_Fields.ROLE_NAME, new org.apache.thrift.meta_data.FieldMetaData("roleName", org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.PRIVILEGES, new org.apache.thrift.meta_data.FieldMetaData("privileges", org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new org.apache.thrift.meta_data.SetMetaData(org.apache.thrift.protocol.TType.SET, 
-            new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TSentryPrivilege.class))));
-    tmpMap.put(_Fields.CREATE_TIME, new org.apache.thrift.meta_data.FieldMetaData("createTime", org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I64)));
-    tmpMap.put(_Fields.GRANTOR_PRINCIPAL, new org.apache.thrift.meta_data.FieldMetaData("grantorPrincipal", org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    metaDataMap = Collections.unmodifiableMap(tmpMap);
-    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(TSentryRole.class, metaDataMap);
-  }
-
-  public TSentryRole() {
-  }
-
-  public TSentryRole(
-    String roleName,
-    Set<TSentryPrivilege> privileges,
-    long createTime,
-    String grantorPrincipal)
-  {
-    this();
-    this.roleName = roleName;
-    this.privileges = privileges;
-    this.createTime = createTime;
-    setCreateTimeIsSet(true);
-    this.grantorPrincipal = grantorPrincipal;
-  }
-
-  /**
-   * Performs a deep copy on <i>other</i>.
-   */
-  public TSentryRole(TSentryRole other) {
-    __isset_bitfield = other.__isset_bitfield;
-    if (other.isSetRoleName()) {
-      this.roleName = other.roleName;
-    }
-    if (other.isSetPrivileges()) {
-      Set<TSentryPrivilege> __this__privileges = new HashSet<TSentryPrivilege>();
-      for (TSentryPrivilege other_element : other.privileges) {
-        __this__privileges.add(new TSentryPrivilege(other_element));
-      }
-      this.privileges = __this__privileges;
-    }
-    this.createTime = other.createTime;
-    if (other.isSetGrantorPrincipal()) {
-      this.grantorPrincipal = other.grantorPrincipal;
-    }
-  }
-
-  public TSentryRole deepCopy() {
-    return new TSentryRole(this);
-  }
-
-  @Override
-  public void clear() {
-    this.roleName = null;
-    this.privileges = null;
-    setCreateTimeIsSet(false);
-    this.createTime = 0;
-    this.grantorPrincipal = null;
-  }
-
-  public String getRoleName() {
-    return this.roleName;
-  }
-
-  public void setRoleName(String roleName) {
-    this.roleName = roleName;
-  }
-
-  public void unsetRoleName() {
-    this.roleName = null;
-  }
-
-  /** Returns true if field roleName is set (has been assigned a value) and false otherwise */
-  public boolean isSetRoleName() {
-    return this.roleName != null;
-  }
-
-  public void setRoleNameIsSet(boolean value) {
-    if (!value) {
-      this.roleName = null;
-    }
-  }
-
-  public int getPrivilegesSize() {
-    return (this.privileges == null) ? 0 : this.privileges.size();
-  }
-
-  public java.util.Iterator<TSentryPrivilege> getPrivilegesIterator() {
-    return (this.privileges == null) ? null : this.privileges.iterator();
-  }
-
-  public void addToPrivileges(TSentryPrivilege elem) {
-    if (this.privileges == null) {
-      this.privileges = new HashSet<TSentryPrivilege>();
-    }
-    this.privileges.add(elem);
-  }
-
-  public Set<TSentryPrivilege> getPrivileges() {
-    return this.privileges;
-  }
-
-  public void setPrivileges(Set<TSentryPrivilege> privileges) {
-    this.privileges = privileges;
-  }
-
-  public void unsetPrivileges() {
-    this.privileges = null;
-  }
-
-  /** Returns true if field privileges is set (has been assigned a value) and false otherwise */
-  public boolean isSetPrivileges() {
-    return this.privileges != null;
-  }
-
-  public void setPrivilegesIsSet(boolean value) {
-    if (!value) {
-      this.privileges = null;
-    }
-  }
-
-  public long getCreateTime() {
-    return this.createTime;
-  }
-
-  public void setCreateTime(long createTime) {
-    this.createTime = createTime;
-    setCreateTimeIsSet(true);
-  }
-
-  public void unsetCreateTime() {
-    __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, __CREATETIME_ISSET_ID);
-  }
-
-  /** Returns true if field createTime is set (has been assigned a value) and false otherwise */
-  public boolean isSetCreateTime() {
-    return EncodingUtils.testBit(__isset_bitfield, __CREATETIME_ISSET_ID);
-  }
-
-  public void setCreateTimeIsSet(boolean value) {
-    __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __CREATETIME_ISSET_ID, value);
-  }
-
-  public String getGrantorPrincipal() {
-    return this.grantorPrincipal;
-  }
-
-  public void setGrantorPrincipal(String grantorPrincipal) {
-    this.grantorPrincipal = grantorPrincipal;
-  }
-
-  public void unsetGrantorPrincipal() {
-    this.grantorPrincipal = null;
-  }
-
-  /** Returns true if field grantorPrincipal is set (has been assigned a value) and false otherwise */
-  public boolean isSetGrantorPrincipal() {
-    return this.grantorPrincipal != null;
-  }
-
-  public void setGrantorPrincipalIsSet(boolean value) {
-    if (!value) {
-      this.grantorPrincipal = null;
-    }
-  }
-
-  public void setFieldValue(_Fields field, Object value) {
-    switch (field) {
-    case ROLE_NAME:
-      if (value == null) {
-        unsetRoleName();
-      } else {
-        setRoleName((String)value);
-      }
-      break;
-
-    case PRIVILEGES:
-      if (value == null) {
-        unsetPrivileges();
-      } else {
-        setPrivileges((Set<TSentryPrivilege>)value);
-      }
-      break;
-
-    case CREATE_TIME:
-      if (value == null) {
-        unsetCreateTime();
-      } else {
-        setCreateTime((Long)value);
-      }
-      break;
-
-    case GRANTOR_PRINCIPAL:
-      if (value == null) {
-        unsetGrantorPrincipal();
-      } else {
-        setGrantorPrincipal((String)value);
-      }
-      break;
-
-    }
-  }
-
-  public Object getFieldValue(_Fields field) {
-    switch (field) {
-    case ROLE_NAME:
-      return getRoleName();
-
-    case PRIVILEGES:
-      return getPrivileges();
-
-    case CREATE_TIME:
-      return Long.valueOf(getCreateTime());
-
-    case GRANTOR_PRINCIPAL:
-      return getGrantorPrincipal();
-
-    }
-    throw new IllegalStateException();
-  }
-
-  /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-  public boolean isSet(_Fields field) {
-    if (field == null) {
-      throw new IllegalArgumentException();
-    }
-
-    switch (field) {
-    case ROLE_NAME:
-      return isSetRoleName();
-    case PRIVILEGES:
-      return isSetPrivileges();
-    case CREATE_TIME:
-      return isSetCreateTime();
-    case GRANTOR_PRINCIPAL:
-      return isSetGrantorPrincipal();
-    }
-    throw new IllegalStateException();
-  }
-
-  @Override
-  public boolean equals(Object that) {
-    if (that == null)
-      return false;
-    if (that instanceof TSentryRole)
-      return this.equals((TSentryRole)that);
-    return false;
-  }
-
-  public boolean equals(TSentryRole that) {
-    if (that == null)
-      return false;
-
-    boolean this_present_roleName = true && this.isSetRoleName();
-    boolean that_present_roleName = true && that.isSetRoleName();
-    if (this_present_roleName || that_present_roleName) {
-      if (!(this_present_roleName && that_present_roleName))
-        return false;
-      if (!this.roleName.equals(that.roleName))
-        return false;
-    }
-
-    boolean this_present_privileges = true && this.isSetPrivileges();
-    boolean that_present_privileges = true && that.isSetPrivileges();
-    if (this_present_privileges || that_present_privileges) {
-      if (!(this_present_privileges && that_present_privileges))
-        return false;
-      if (!this.privileges.equals(that.privileges))
-        return false;
-    }
-
-    boolean this_present_createTime = true;
-    boolean that_present_createTime = true;
-    if (this_present_createTime || that_present_createTime) {
-      if (!(this_present_createTime && that_present_createTime))
-        return false;
-      if (this.createTime != that.createTime)
-        return false;
-    }
-
-    boolean this_present_grantorPrincipal = true && this.isSetGrantorPrincipal();
-    boolean that_present_grantorPrincipal = true && that.isSetGrantorPrincipal();
-    if (this_present_grantorPrincipal || that_present_grantorPrincipal) {
-      if (!(this_present_grantorPrincipal && that_present_grantorPrincipal))
-        return false;
-      if (!this.grantorPrincipal.equals(that.grantorPrincipal))
-        return false;
-    }
-
-    return true;
-  }
-
-  @Override
-  public int hashCode() {
-    HashCodeBuilder builder = new HashCodeBuilder();
-
-    boolean present_roleName = true && (isSetRoleName());
-    builder.append(present_roleName);
-    if (present_roleName)
-      builder.append(roleName);
-
-    boolean present_privileges = true && (isSetPrivileges());
-    builder.append(present_privileges);
-    if (present_privileges)
-      builder.append(privileges);
-
-    boolean present_createTime = true;
-    builder.append(present_createTime);
-    if (present_createTime)
-      builder.append(createTime);
-
-    boolean present_grantorPrincipal = true && (isSetGrantorPrincipal());
-    builder.append(present_grantorPrincipal);
-    if (present_grantorPrincipal)
-      builder.append(grantorPrincipal);
-
-    return builder.toHashCode();
-  }
-
-  public int compareTo(TSentryRole other) {
-    if (!getClass().equals(other.getClass())) {
-      return getClass().getName().compareTo(other.getClass().getName());
-    }
-
-    int lastComparison = 0;
-    TSentryRole typedOther = (TSentryRole)other;
-
-    lastComparison = Boolean.valueOf(isSetRoleName()).compareTo(typedOther.isSetRoleName());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetRoleName()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.roleName, typedOther.roleName);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetPrivileges()).compareTo(typedOther.isSetPrivileges());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetPrivileges()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.privileges, typedOther.privileges);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetCreateTime()).compareTo(typedOther.isSetCreateTime());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetCreateTime()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.createTime, typedOther.createTime);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetGrantorPrincipal()).compareTo(typedOther.isSetGrantorPrincipal());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetGrantorPrincipal()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.grantorPrincipal, typedOther.grantorPrincipal);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    return 0;
-  }
-
-  public _Fields fieldForId(int fieldId) {
-    return _Fields.findByThriftId(fieldId);
-  }
-
-  public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-    schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-  }
-
-  public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-    schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder("TSentryRole(");
-    boolean first = true;
-
-    sb.append("roleName:");
-    if (this.roleName == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.roleName);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("privileges:");
-    if (this.privileges == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.privileges);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("createTime:");
-    sb.append(this.createTime);
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("grantorPrincipal:");
-    if (this.grantorPrincipal == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.grantorPrincipal);
-    }
-    first = false;
-    sb.append(")");
-    return sb.toString();
-  }
-
-  public void validate() throws org.apache.thrift.TException {
-    // check for required fields
-    if (!isSetRoleName()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 'roleName' is unset! Struct:" + toString());
-    }
-
-    if (!isSetPrivileges()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 'privileges' is unset! Struct:" + toString());
-    }
-
-    if (!isSetCreateTime()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 'createTime' is unset! Struct:" + toString());
-    }
-
-    if (!isSetGrantorPrincipal()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 'grantorPrincipal' is unset! Struct:" + toString());
-    }
-
-    // check for sub-struct validity
-  }
-
-  private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-    try {
-      write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-    try {
-      // it doesn't seem like you should have to do this, but java serialization is wacky, and doesn't call the default constructor.
-      __isset_bitfield = 0;
-      read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private static class TSentryRoleStandardSchemeFactory implements SchemeFactory {
-    public TSentryRoleStandardScheme getScheme() {
-      return new TSentryRoleStandardScheme();
-    }
-  }
-
-  private static class TSentryRoleStandardScheme extends StandardScheme<TSentryRole> {
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot, TSentryRole struct) throws org.apache.thrift.TException {
-      org.apache.thrift.protocol.TField schemeField;
-      iprot.readStructBegin();
-      while (true)
-      {
-        schemeField = iprot.readFieldBegin();
-        if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-          break;
-        }
-        switch (schemeField.id) {
-          case 1: // ROLE_NAME
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.roleName = iprot.readString();
-              struct.setRoleNameIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 2: // PRIVILEGES
-            if (schemeField.type == org.apache.thrift.protocol.TType.SET) {
-              {
-                org.apache.thrift.protocol.TSet _set0 = iprot.readSetBegin();
-                struct.privileges = new HashSet<TSentryPrivilege>(2*_set0.size);
-                for (int _i1 = 0; _i1 < _set0.size; ++_i1)
-                {
-                  TSentryPrivilege _elem2; // required
-                  _elem2 = new TSentryPrivilege();
-                  _elem2.read(iprot);
-                  struct.privileges.add(_elem2);
-                }
-                iprot.readSetEnd();
-              }
-              struct.setPrivilegesIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 3: // CREATE_TIME
-            if (schemeField.type == org.apache.thrift.protocol.TType.I64) {
-              struct.createTime = iprot.readI64();
-              struct.setCreateTimeIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 4: // GRANTOR_PRINCIPAL
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.grantorPrincipal = iprot.readString();
-              struct.setGrantorPrincipalIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          default:
-            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-        }
-        iprot.readFieldEnd();
-      }
-      iprot.readStructEnd();
-      struct.validate();
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot, TSentryRole struct) throws org.apache.thrift.TException {
-      struct.validate();
-
-      oprot.writeStructBegin(STRUCT_DESC);
-      if (struct.roleName != null) {
-        oprot.writeFieldBegin(ROLE_NAME_FIELD_DESC);
-        oprot.writeString(struct.roleName);
-        oprot.writeFieldEnd();
-      }
-      if (struct.privileges != null) {
-        oprot.writeFieldBegin(PRIVILEGES_FIELD_DESC);
-        {
-          oprot.writeSetBegin(new org.apache.thrift.protocol.TSet(org.apache.thrift.protocol.TType.STRUCT, struct.privileges.size()));
-          for (TSentryPrivilege _iter3 : struct.privileges)
-          {
-            _iter3.write(oprot);
-          }
-          oprot.writeSetEnd();
-        }
-        oprot.writeFieldEnd();
-      }
-      oprot.writeFieldBegin(CREATE_TIME_FIELD_DESC);
-      oprot.writeI64(struct.createTime);
-      oprot.writeFieldEnd();
-      if (struct.grantorPrincipal != null) {
-        oprot.writeFieldBegin(GRANTOR_PRINCIPAL_FIELD_DESC);
-        oprot.writeString(struct.grantorPrincipal);
-        oprot.writeFieldEnd();
-      }
-      oprot.writeFieldStop();
-      oprot.writeStructEnd();
-    }
-
-  }
-
-  private static class TSentryRoleTupleSchemeFactory implements SchemeFactory {
-    public TSentryRoleTupleScheme getScheme() {
-      return new TSentryRoleTupleScheme();
-    }
-  }
-
-  private static class TSentryRoleTupleScheme extends TupleScheme<TSentryRole> {
-
-    @Override
-    public void write(org.apache.thrift.protocol.TProtocol prot, TSentryRole struct) throws org.apache.thrift.TException {
-      TTupleProtocol oprot = (TTupleProtocol) prot;
-      oprot.writeString(struct.roleName);
-      {
-        oprot.writeI32(struct.privileges.size());
-        for (TSentryPrivilege _iter4 : struct.privileges)
-        {
-          _iter4.write(oprot);
-        }
-      }
-      oprot.writeI64(struct.createTime);
-      oprot.writeString(struct.grantorPrincipal);
-    }
-
-    @Override
-    public void read(org.apache.thrift.protocol.TProtocol prot, TSentryRole struct) throws org.apache.thrift.TException {
-      TTupleProtocol iprot = (TTupleProtocol) prot;
-      struct.roleName = iprot.readString();
-      struct.setRoleNameIsSet(true);
-      {
-        org.apache.thrift.protocol.TSet _set5 = new org.apache.thrift.protocol.TSet(org.apache.thrift.protocol.TType.STRUCT, iprot.readI32());
-        struct.privileges = new HashSet<TSentryPrivilege>(2*_set5.size);
-        for (int _i6 = 0; _i6 < _set5.size; ++_i6)
-        {
-          TSentryPrivilege _elem7; // required
-          _elem7 = new TSentryPrivilege();
-          _elem7.read(iprot);
-          struct.privileges.add(_elem7);
-        }
-      }
-      struct.setPrivilegesIsSet(true);
-      struct.createTime = iprot.readI64();
-      struct.setCreateTimeIsSet(true);
-      struct.grantorPrincipal = iprot.readString();
-      struct.setGrantorPrincipalIsSet(true);
-    }
-  }
-
-}
-

http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TSentryStatus.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TSentryStatus.java b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TSentryStatus.java
deleted file mode 100644
index 3511e12..0000000
--- a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TSentryStatus.java
+++ /dev/null
@@ -1,51 +0,0 @@
-/**
- * Autogenerated by Thrift Compiler (0.9.0)
- *
- * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
- *  @generated
- */
-package org.apache.sentry.service.api;
-
-
-import java.util.Map;
-import java.util.HashMap;
-import org.apache.thrift.TEnum;
-
-public enum TSentryStatus implements org.apache.thrift.TEnum {
-  OK(0),
-  ALREADY_EXISTS(1),
-  NO_SUCH_OBJECT(2),
-  RUNTIME_ERROR(3);
-
-  private final int value;
-
-  private TSentryStatus(int value) {
-    this.value = value;
-  }
-
-  /**
-   * Get the integer value of this enum value, as defined in the Thrift IDL.
-   */
-  public int getValue() {
-    return value;
-  }
-
-  /**
-   * Find a the enum type by its integer value, as defined in the Thrift IDL.
-   * @return null if the value is not found.
-   */
-  public static TSentryStatus findByValue(int value) { 
-    switch (value) {
-      case 0:
-        return OK;
-      case 1:
-        return ALREADY_EXISTS;
-      case 2:
-        return NO_SUCH_OBJECT;
-      case 3:
-        return RUNTIME_ERROR;
-      default:
-        return null;
-    }
-  }
-}


[11/13] SENTRY-105: Remove db specific name from sentry service package (Brock via Shreepadma)

Posted by sh...@apache.org.
http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/TAlterSentryRoleAddGroupsRequest.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/TAlterSentryRoleAddGroupsRequest.java b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/TAlterSentryRoleAddGroupsRequest.java
new file mode 100644
index 0000000..034bfef
--- /dev/null
+++ b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/TAlterSentryRoleAddGroupsRequest.java
@@ -0,0 +1,742 @@
+/**
+ * Autogenerated by Thrift Compiler (0.9.0)
+ *
+ * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
+ *  @generated
+ */
+package org.apache.sentry.provider.db.service.thrift;
+
+import org.apache.commons.lang.builder.HashCodeBuilder;
+import org.apache.thrift.scheme.IScheme;
+import org.apache.thrift.scheme.SchemeFactory;
+import org.apache.thrift.scheme.StandardScheme;
+
+import org.apache.thrift.scheme.TupleScheme;
+import org.apache.thrift.protocol.TTupleProtocol;
+import org.apache.thrift.protocol.TProtocolException;
+import org.apache.thrift.EncodingUtils;
+import org.apache.thrift.TException;
+import java.util.List;
+import java.util.ArrayList;
+import java.util.Map;
+import java.util.HashMap;
+import java.util.EnumMap;
+import java.util.Set;
+import java.util.HashSet;
+import java.util.EnumSet;
+import java.util.Collections;
+import java.util.BitSet;
+import java.nio.ByteBuffer;
+import java.util.Arrays;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class TAlterSentryRoleAddGroupsRequest implements org.apache.thrift.TBase<TAlterSentryRoleAddGroupsRequest, TAlterSentryRoleAddGroupsRequest._Fields>, java.io.Serializable, Cloneable {
+  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("TAlterSentryRoleAddGroupsRequest");
+
+  private static final org.apache.thrift.protocol.TField PROTOCOL_VERSION_FIELD_DESC = new org.apache.thrift.protocol.TField("protocol_version", org.apache.thrift.protocol.TType.I32, (short)1);
+  private static final org.apache.thrift.protocol.TField USER_NAME_FIELD_DESC = new org.apache.thrift.protocol.TField("userName", org.apache.thrift.protocol.TType.STRING, (short)2);
+  private static final org.apache.thrift.protocol.TField ROLE_NAME_FIELD_DESC = new org.apache.thrift.protocol.TField("roleName", org.apache.thrift.protocol.TType.STRING, (short)3);
+  private static final org.apache.thrift.protocol.TField GROUPS_FIELD_DESC = new org.apache.thrift.protocol.TField("groups", org.apache.thrift.protocol.TType.SET, (short)4);
+
+  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
+  static {
+    schemes.put(StandardScheme.class, new TAlterSentryRoleAddGroupsRequestStandardSchemeFactory());
+    schemes.put(TupleScheme.class, new TAlterSentryRoleAddGroupsRequestTupleSchemeFactory());
+  }
+
+  private int protocol_version; // required
+  private String userName; // required
+  private String roleName; // required
+  private Set<TSentryGroup> groups; // required
+
+  /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
+  public enum _Fields implements org.apache.thrift.TFieldIdEnum {
+    PROTOCOL_VERSION((short)1, "protocol_version"),
+    USER_NAME((short)2, "userName"),
+    ROLE_NAME((short)3, "roleName"),
+    GROUPS((short)4, "groups");
+
+    private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
+
+    static {
+      for (_Fields field : EnumSet.allOf(_Fields.class)) {
+        byName.put(field.getFieldName(), field);
+      }
+    }
+
+    /**
+     * Find the _Fields constant that matches fieldId, or null if its not found.
+     */
+    public static _Fields findByThriftId(int fieldId) {
+      switch(fieldId) {
+        case 1: // PROTOCOL_VERSION
+          return PROTOCOL_VERSION;
+        case 2: // USER_NAME
+          return USER_NAME;
+        case 3: // ROLE_NAME
+          return ROLE_NAME;
+        case 4: // GROUPS
+          return GROUPS;
+        default:
+          return null;
+      }
+    }
+
+    /**
+     * Find the _Fields constant that matches fieldId, throwing an exception
+     * if it is not found.
+     */
+    public static _Fields findByThriftIdOrThrow(int fieldId) {
+      _Fields fields = findByThriftId(fieldId);
+      if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
+      return fields;
+    }
+
+    /**
+     * Find the _Fields constant that matches name, or null if its not found.
+     */
+    public static _Fields findByName(String name) {
+      return byName.get(name);
+    }
+
+    private final short _thriftId;
+    private final String _fieldName;
+
+    _Fields(short thriftId, String fieldName) {
+      _thriftId = thriftId;
+      _fieldName = fieldName;
+    }
+
+    public short getThriftFieldId() {
+      return _thriftId;
+    }
+
+    public String getFieldName() {
+      return _fieldName;
+    }
+  }
+
+  // isset id assignments
+  private static final int __PROTOCOL_VERSION_ISSET_ID = 0;
+  private byte __isset_bitfield = 0;
+  public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
+  static {
+    Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
+    tmpMap.put(_Fields.PROTOCOL_VERSION, new org.apache.thrift.meta_data.FieldMetaData("protocol_version", org.apache.thrift.TFieldRequirementType.REQUIRED, 
+        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32)));
+    tmpMap.put(_Fields.USER_NAME, new org.apache.thrift.meta_data.FieldMetaData("userName", org.apache.thrift.TFieldRequirementType.REQUIRED, 
+        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
+    tmpMap.put(_Fields.ROLE_NAME, new org.apache.thrift.meta_data.FieldMetaData("roleName", org.apache.thrift.TFieldRequirementType.REQUIRED, 
+        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
+    tmpMap.put(_Fields.GROUPS, new org.apache.thrift.meta_data.FieldMetaData("groups", org.apache.thrift.TFieldRequirementType.REQUIRED, 
+        new org.apache.thrift.meta_data.SetMetaData(org.apache.thrift.protocol.TType.SET, 
+            new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TSentryGroup.class))));
+    metaDataMap = Collections.unmodifiableMap(tmpMap);
+    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(TAlterSentryRoleAddGroupsRequest.class, metaDataMap);
+  }
+
+  public TAlterSentryRoleAddGroupsRequest() {
+    this.protocol_version = 1;
+
+  }
+
+  public TAlterSentryRoleAddGroupsRequest(
+    int protocol_version,
+    String userName,
+    String roleName,
+    Set<TSentryGroup> groups)
+  {
+    this();
+    this.protocol_version = protocol_version;
+    setProtocol_versionIsSet(true);
+    this.userName = userName;
+    this.roleName = roleName;
+    this.groups = groups;
+  }
+
+  /**
+   * Performs a deep copy on <i>other</i>.
+   */
+  public TAlterSentryRoleAddGroupsRequest(TAlterSentryRoleAddGroupsRequest other) {
+    __isset_bitfield = other.__isset_bitfield;
+    this.protocol_version = other.protocol_version;
+    if (other.isSetUserName()) {
+      this.userName = other.userName;
+    }
+    if (other.isSetRoleName()) {
+      this.roleName = other.roleName;
+    }
+    if (other.isSetGroups()) {
+      Set<TSentryGroup> __this__groups = new HashSet<TSentryGroup>();
+      for (TSentryGroup other_element : other.groups) {
+        __this__groups.add(new TSentryGroup(other_element));
+      }
+      this.groups = __this__groups;
+    }
+  }
+
+  public TAlterSentryRoleAddGroupsRequest deepCopy() {
+    return new TAlterSentryRoleAddGroupsRequest(this);
+  }
+
+  @Override
+  public void clear() {
+    this.protocol_version = 1;
+
+    this.userName = null;
+    this.roleName = null;
+    this.groups = null;
+  }
+
+  public int getProtocol_version() {
+    return this.protocol_version;
+  }
+
+  public void setProtocol_version(int protocol_version) {
+    this.protocol_version = protocol_version;
+    setProtocol_versionIsSet(true);
+  }
+
+  public void unsetProtocol_version() {
+    __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, __PROTOCOL_VERSION_ISSET_ID);
+  }
+
+  /** Returns true if field protocol_version is set (has been assigned a value) and false otherwise */
+  public boolean isSetProtocol_version() {
+    return EncodingUtils.testBit(__isset_bitfield, __PROTOCOL_VERSION_ISSET_ID);
+  }
+
+  public void setProtocol_versionIsSet(boolean value) {
+    __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __PROTOCOL_VERSION_ISSET_ID, value);
+  }
+
+  public String getUserName() {
+    return this.userName;
+  }
+
+  public void setUserName(String userName) {
+    this.userName = userName;
+  }
+
+  public void unsetUserName() {
+    this.userName = null;
+  }
+
+  /** Returns true if field userName is set (has been assigned a value) and false otherwise */
+  public boolean isSetUserName() {
+    return this.userName != null;
+  }
+
+  public void setUserNameIsSet(boolean value) {
+    if (!value) {
+      this.userName = null;
+    }
+  }
+
+  public String getRoleName() {
+    return this.roleName;
+  }
+
+  public void setRoleName(String roleName) {
+    this.roleName = roleName;
+  }
+
+  public void unsetRoleName() {
+    this.roleName = null;
+  }
+
+  /** Returns true if field roleName is set (has been assigned a value) and false otherwise */
+  public boolean isSetRoleName() {
+    return this.roleName != null;
+  }
+
+  public void setRoleNameIsSet(boolean value) {
+    if (!value) {
+      this.roleName = null;
+    }
+  }
+
+  public int getGroupsSize() {
+    return (this.groups == null) ? 0 : this.groups.size();
+  }
+
+  public java.util.Iterator<TSentryGroup> getGroupsIterator() {
+    return (this.groups == null) ? null : this.groups.iterator();
+  }
+
+  public void addToGroups(TSentryGroup elem) {
+    if (this.groups == null) {
+      this.groups = new HashSet<TSentryGroup>();
+    }
+    this.groups.add(elem);
+  }
+
+  public Set<TSentryGroup> getGroups() {
+    return this.groups;
+  }
+
+  public void setGroups(Set<TSentryGroup> groups) {
+    this.groups = groups;
+  }
+
+  public void unsetGroups() {
+    this.groups = null;
+  }
+
+  /** Returns true if field groups is set (has been assigned a value) and false otherwise */
+  public boolean isSetGroups() {
+    return this.groups != null;
+  }
+
+  public void setGroupsIsSet(boolean value) {
+    if (!value) {
+      this.groups = null;
+    }
+  }
+
+  public void setFieldValue(_Fields field, Object value) {
+    switch (field) {
+    case PROTOCOL_VERSION:
+      if (value == null) {
+        unsetProtocol_version();
+      } else {
+        setProtocol_version((Integer)value);
+      }
+      break;
+
+    case USER_NAME:
+      if (value == null) {
+        unsetUserName();
+      } else {
+        setUserName((String)value);
+      }
+      break;
+
+    case ROLE_NAME:
+      if (value == null) {
+        unsetRoleName();
+      } else {
+        setRoleName((String)value);
+      }
+      break;
+
+    case GROUPS:
+      if (value == null) {
+        unsetGroups();
+      } else {
+        setGroups((Set<TSentryGroup>)value);
+      }
+      break;
+
+    }
+  }
+
+  public Object getFieldValue(_Fields field) {
+    switch (field) {
+    case PROTOCOL_VERSION:
+      return Integer.valueOf(getProtocol_version());
+
+    case USER_NAME:
+      return getUserName();
+
+    case ROLE_NAME:
+      return getRoleName();
+
+    case GROUPS:
+      return getGroups();
+
+    }
+    throw new IllegalStateException();
+  }
+
+  /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
+  public boolean isSet(_Fields field) {
+    if (field == null) {
+      throw new IllegalArgumentException();
+    }
+
+    switch (field) {
+    case PROTOCOL_VERSION:
+      return isSetProtocol_version();
+    case USER_NAME:
+      return isSetUserName();
+    case ROLE_NAME:
+      return isSetRoleName();
+    case GROUPS:
+      return isSetGroups();
+    }
+    throw new IllegalStateException();
+  }
+
+  @Override
+  public boolean equals(Object that) {
+    if (that == null)
+      return false;
+    if (that instanceof TAlterSentryRoleAddGroupsRequest)
+      return this.equals((TAlterSentryRoleAddGroupsRequest)that);
+    return false;
+  }
+
+  public boolean equals(TAlterSentryRoleAddGroupsRequest that) {
+    if (that == null)
+      return false;
+
+    boolean this_present_protocol_version = true;
+    boolean that_present_protocol_version = true;
+    if (this_present_protocol_version || that_present_protocol_version) {
+      if (!(this_present_protocol_version && that_present_protocol_version))
+        return false;
+      if (this.protocol_version != that.protocol_version)
+        return false;
+    }
+
+    boolean this_present_userName = true && this.isSetUserName();
+    boolean that_present_userName = true && that.isSetUserName();
+    if (this_present_userName || that_present_userName) {
+      if (!(this_present_userName && that_present_userName))
+        return false;
+      if (!this.userName.equals(that.userName))
+        return false;
+    }
+
+    boolean this_present_roleName = true && this.isSetRoleName();
+    boolean that_present_roleName = true && that.isSetRoleName();
+    if (this_present_roleName || that_present_roleName) {
+      if (!(this_present_roleName && that_present_roleName))
+        return false;
+      if (!this.roleName.equals(that.roleName))
+        return false;
+    }
+
+    boolean this_present_groups = true && this.isSetGroups();
+    boolean that_present_groups = true && that.isSetGroups();
+    if (this_present_groups || that_present_groups) {
+      if (!(this_present_groups && that_present_groups))
+        return false;
+      if (!this.groups.equals(that.groups))
+        return false;
+    }
+
+    return true;
+  }
+
+  @Override
+  public int hashCode() {
+    HashCodeBuilder builder = new HashCodeBuilder();
+
+    boolean present_protocol_version = true;
+    builder.append(present_protocol_version);
+    if (present_protocol_version)
+      builder.append(protocol_version);
+
+    boolean present_userName = true && (isSetUserName());
+    builder.append(present_userName);
+    if (present_userName)
+      builder.append(userName);
+
+    boolean present_roleName = true && (isSetRoleName());
+    builder.append(present_roleName);
+    if (present_roleName)
+      builder.append(roleName);
+
+    boolean present_groups = true && (isSetGroups());
+    builder.append(present_groups);
+    if (present_groups)
+      builder.append(groups);
+
+    return builder.toHashCode();
+  }
+
+  public int compareTo(TAlterSentryRoleAddGroupsRequest other) {
+    if (!getClass().equals(other.getClass())) {
+      return getClass().getName().compareTo(other.getClass().getName());
+    }
+
+    int lastComparison = 0;
+    TAlterSentryRoleAddGroupsRequest typedOther = (TAlterSentryRoleAddGroupsRequest)other;
+
+    lastComparison = Boolean.valueOf(isSetProtocol_version()).compareTo(typedOther.isSetProtocol_version());
+    if (lastComparison != 0) {
+      return lastComparison;
+    }
+    if (isSetProtocol_version()) {
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.protocol_version, typedOther.protocol_version);
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+    }
+    lastComparison = Boolean.valueOf(isSetUserName()).compareTo(typedOther.isSetUserName());
+    if (lastComparison != 0) {
+      return lastComparison;
+    }
+    if (isSetUserName()) {
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.userName, typedOther.userName);
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+    }
+    lastComparison = Boolean.valueOf(isSetRoleName()).compareTo(typedOther.isSetRoleName());
+    if (lastComparison != 0) {
+      return lastComparison;
+    }
+    if (isSetRoleName()) {
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.roleName, typedOther.roleName);
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+    }
+    lastComparison = Boolean.valueOf(isSetGroups()).compareTo(typedOther.isSetGroups());
+    if (lastComparison != 0) {
+      return lastComparison;
+    }
+    if (isSetGroups()) {
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.groups, typedOther.groups);
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+    }
+    return 0;
+  }
+
+  public _Fields fieldForId(int fieldId) {
+    return _Fields.findByThriftId(fieldId);
+  }
+
+  public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
+    schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
+  }
+
+  public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
+    schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
+  }
+
+  @Override
+  public String toString() {
+    StringBuilder sb = new StringBuilder("TAlterSentryRoleAddGroupsRequest(");
+    boolean first = true;
+
+    sb.append("protocol_version:");
+    sb.append(this.protocol_version);
+    first = false;
+    if (!first) sb.append(", ");
+    sb.append("userName:");
+    if (this.userName == null) {
+      sb.append("null");
+    } else {
+      sb.append(this.userName);
+    }
+    first = false;
+    if (!first) sb.append(", ");
+    sb.append("roleName:");
+    if (this.roleName == null) {
+      sb.append("null");
+    } else {
+      sb.append(this.roleName);
+    }
+    first = false;
+    if (!first) sb.append(", ");
+    sb.append("groups:");
+    if (this.groups == null) {
+      sb.append("null");
+    } else {
+      sb.append(this.groups);
+    }
+    first = false;
+    sb.append(")");
+    return sb.toString();
+  }
+
+  public void validate() throws org.apache.thrift.TException {
+    // check for required fields
+    if (!isSetProtocol_version()) {
+      throw new org.apache.thrift.protocol.TProtocolException("Required field 'protocol_version' is unset! Struct:" + toString());
+    }
+
+    if (!isSetUserName()) {
+      throw new org.apache.thrift.protocol.TProtocolException("Required field 'userName' is unset! Struct:" + toString());
+    }
+
+    if (!isSetRoleName()) {
+      throw new org.apache.thrift.protocol.TProtocolException("Required field 'roleName' is unset! Struct:" + toString());
+    }
+
+    if (!isSetGroups()) {
+      throw new org.apache.thrift.protocol.TProtocolException("Required field 'groups' is unset! Struct:" + toString());
+    }
+
+    // check for sub-struct validity
+  }
+
+  private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
+    try {
+      write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
+    } catch (org.apache.thrift.TException te) {
+      throw new java.io.IOException(te);
+    }
+  }
+
+  private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
+    try {
+      // it doesn't seem like you should have to do this, but java serialization is wacky, and doesn't call the default constructor.
+      __isset_bitfield = 0;
+      read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
+    } catch (org.apache.thrift.TException te) {
+      throw new java.io.IOException(te);
+    }
+  }
+
+  private static class TAlterSentryRoleAddGroupsRequestStandardSchemeFactory implements SchemeFactory {
+    public TAlterSentryRoleAddGroupsRequestStandardScheme getScheme() {
+      return new TAlterSentryRoleAddGroupsRequestStandardScheme();
+    }
+  }
+
+  private static class TAlterSentryRoleAddGroupsRequestStandardScheme extends StandardScheme<TAlterSentryRoleAddGroupsRequest> {
+
+    public void read(org.apache.thrift.protocol.TProtocol iprot, TAlterSentryRoleAddGroupsRequest struct) throws org.apache.thrift.TException {
+      org.apache.thrift.protocol.TField schemeField;
+      iprot.readStructBegin();
+      while (true)
+      {
+        schemeField = iprot.readFieldBegin();
+        if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
+          break;
+        }
+        switch (schemeField.id) {
+          case 1: // PROTOCOL_VERSION
+            if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
+              struct.protocol_version = iprot.readI32();
+              struct.setProtocol_versionIsSet(true);
+            } else { 
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+            }
+            break;
+          case 2: // USER_NAME
+            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
+              struct.userName = iprot.readString();
+              struct.setUserNameIsSet(true);
+            } else { 
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+            }
+            break;
+          case 3: // ROLE_NAME
+            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
+              struct.roleName = iprot.readString();
+              struct.setRoleNameIsSet(true);
+            } else { 
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+            }
+            break;
+          case 4: // GROUPS
+            if (schemeField.type == org.apache.thrift.protocol.TType.SET) {
+              {
+                org.apache.thrift.protocol.TSet _set8 = iprot.readSetBegin();
+                struct.groups = new HashSet<TSentryGroup>(2*_set8.size);
+                for (int _i9 = 0; _i9 < _set8.size; ++_i9)
+                {
+                  TSentryGroup _elem10; // required
+                  _elem10 = new TSentryGroup();
+                  _elem10.read(iprot);
+                  struct.groups.add(_elem10);
+                }
+                iprot.readSetEnd();
+              }
+              struct.setGroupsIsSet(true);
+            } else { 
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+            }
+            break;
+          default:
+            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+        }
+        iprot.readFieldEnd();
+      }
+      iprot.readStructEnd();
+      struct.validate();
+    }
+
+    public void write(org.apache.thrift.protocol.TProtocol oprot, TAlterSentryRoleAddGroupsRequest struct) throws org.apache.thrift.TException {
+      struct.validate();
+
+      oprot.writeStructBegin(STRUCT_DESC);
+      oprot.writeFieldBegin(PROTOCOL_VERSION_FIELD_DESC);
+      oprot.writeI32(struct.protocol_version);
+      oprot.writeFieldEnd();
+      if (struct.userName != null) {
+        oprot.writeFieldBegin(USER_NAME_FIELD_DESC);
+        oprot.writeString(struct.userName);
+        oprot.writeFieldEnd();
+      }
+      if (struct.roleName != null) {
+        oprot.writeFieldBegin(ROLE_NAME_FIELD_DESC);
+        oprot.writeString(struct.roleName);
+        oprot.writeFieldEnd();
+      }
+      if (struct.groups != null) {
+        oprot.writeFieldBegin(GROUPS_FIELD_DESC);
+        {
+          oprot.writeSetBegin(new org.apache.thrift.protocol.TSet(org.apache.thrift.protocol.TType.STRUCT, struct.groups.size()));
+          for (TSentryGroup _iter11 : struct.groups)
+          {
+            _iter11.write(oprot);
+          }
+          oprot.writeSetEnd();
+        }
+        oprot.writeFieldEnd();
+      }
+      oprot.writeFieldStop();
+      oprot.writeStructEnd();
+    }
+
+  }
+
+  private static class TAlterSentryRoleAddGroupsRequestTupleSchemeFactory implements SchemeFactory {
+    public TAlterSentryRoleAddGroupsRequestTupleScheme getScheme() {
+      return new TAlterSentryRoleAddGroupsRequestTupleScheme();
+    }
+  }
+
+  private static class TAlterSentryRoleAddGroupsRequestTupleScheme extends TupleScheme<TAlterSentryRoleAddGroupsRequest> {
+
+    @Override
+    public void write(org.apache.thrift.protocol.TProtocol prot, TAlterSentryRoleAddGroupsRequest struct) throws org.apache.thrift.TException {
+      TTupleProtocol oprot = (TTupleProtocol) prot;
+      oprot.writeI32(struct.protocol_version);
+      oprot.writeString(struct.userName);
+      oprot.writeString(struct.roleName);
+      {
+        oprot.writeI32(struct.groups.size());
+        for (TSentryGroup _iter12 : struct.groups)
+        {
+          _iter12.write(oprot);
+        }
+      }
+    }
+
+    @Override
+    public void read(org.apache.thrift.protocol.TProtocol prot, TAlterSentryRoleAddGroupsRequest struct) throws org.apache.thrift.TException {
+      TTupleProtocol iprot = (TTupleProtocol) prot;
+      struct.protocol_version = iprot.readI32();
+      struct.setProtocol_versionIsSet(true);
+      struct.userName = iprot.readString();
+      struct.setUserNameIsSet(true);
+      struct.roleName = iprot.readString();
+      struct.setRoleNameIsSet(true);
+      {
+        org.apache.thrift.protocol.TSet _set13 = new org.apache.thrift.protocol.TSet(org.apache.thrift.protocol.TType.STRUCT, iprot.readI32());
+        struct.groups = new HashSet<TSentryGroup>(2*_set13.size);
+        for (int _i14 = 0; _i14 < _set13.size; ++_i14)
+        {
+          TSentryGroup _elem15; // required
+          _elem15 = new TSentryGroup();
+          _elem15.read(iprot);
+          struct.groups.add(_elem15);
+        }
+      }
+      struct.setGroupsIsSet(true);
+    }
+  }
+
+}
+

http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/TAlterSentryRoleAddGroupsResponse.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/TAlterSentryRoleAddGroupsResponse.java b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/TAlterSentryRoleAddGroupsResponse.java
new file mode 100644
index 0000000..15b014e
--- /dev/null
+++ b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/TAlterSentryRoleAddGroupsResponse.java
@@ -0,0 +1,390 @@
+/**
+ * Autogenerated by Thrift Compiler (0.9.0)
+ *
+ * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
+ *  @generated
+ */
+package org.apache.sentry.provider.db.service.thrift;
+
+import org.apache.commons.lang.builder.HashCodeBuilder;
+import org.apache.thrift.scheme.IScheme;
+import org.apache.thrift.scheme.SchemeFactory;
+import org.apache.thrift.scheme.StandardScheme;
+
+import org.apache.thrift.scheme.TupleScheme;
+import org.apache.thrift.protocol.TTupleProtocol;
+import org.apache.thrift.protocol.TProtocolException;
+import org.apache.thrift.EncodingUtils;
+import org.apache.thrift.TException;
+import java.util.List;
+import java.util.ArrayList;
+import java.util.Map;
+import java.util.HashMap;
+import java.util.EnumMap;
+import java.util.Set;
+import java.util.HashSet;
+import java.util.EnumSet;
+import java.util.Collections;
+import java.util.BitSet;
+import java.nio.ByteBuffer;
+import java.util.Arrays;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class TAlterSentryRoleAddGroupsResponse implements org.apache.thrift.TBase<TAlterSentryRoleAddGroupsResponse, TAlterSentryRoleAddGroupsResponse._Fields>, java.io.Serializable, Cloneable {
+  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("TAlterSentryRoleAddGroupsResponse");
+
+  private static final org.apache.thrift.protocol.TField STATUS_FIELD_DESC = new org.apache.thrift.protocol.TField("status", org.apache.thrift.protocol.TType.STRUCT, (short)1);
+
+  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
+  static {
+    schemes.put(StandardScheme.class, new TAlterSentryRoleAddGroupsResponseStandardSchemeFactory());
+    schemes.put(TupleScheme.class, new TAlterSentryRoleAddGroupsResponseTupleSchemeFactory());
+  }
+
+  private org.apache.sentry.service.thrift.TSentryResponseStatus status; // required
+
+  /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
+  public enum _Fields implements org.apache.thrift.TFieldIdEnum {
+    STATUS((short)1, "status");
+
+    private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
+
+    static {
+      for (_Fields field : EnumSet.allOf(_Fields.class)) {
+        byName.put(field.getFieldName(), field);
+      }
+    }
+
+    /**
+     * Find the _Fields constant that matches fieldId, or null if its not found.
+     */
+    public static _Fields findByThriftId(int fieldId) {
+      switch(fieldId) {
+        case 1: // STATUS
+          return STATUS;
+        default:
+          return null;
+      }
+    }
+
+    /**
+     * Find the _Fields constant that matches fieldId, throwing an exception
+     * if it is not found.
+     */
+    public static _Fields findByThriftIdOrThrow(int fieldId) {
+      _Fields fields = findByThriftId(fieldId);
+      if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
+      return fields;
+    }
+
+    /**
+     * Find the _Fields constant that matches name, or null if its not found.
+     */
+    public static _Fields findByName(String name) {
+      return byName.get(name);
+    }
+
+    private final short _thriftId;
+    private final String _fieldName;
+
+    _Fields(short thriftId, String fieldName) {
+      _thriftId = thriftId;
+      _fieldName = fieldName;
+    }
+
+    public short getThriftFieldId() {
+      return _thriftId;
+    }
+
+    public String getFieldName() {
+      return _fieldName;
+    }
+  }
+
+  // isset id assignments
+  public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
+  static {
+    Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
+    tmpMap.put(_Fields.STATUS, new org.apache.thrift.meta_data.FieldMetaData("status", org.apache.thrift.TFieldRequirementType.REQUIRED, 
+        new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, org.apache.sentry.service.thrift.TSentryResponseStatus.class)));
+    metaDataMap = Collections.unmodifiableMap(tmpMap);
+    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(TAlterSentryRoleAddGroupsResponse.class, metaDataMap);
+  }
+
+  public TAlterSentryRoleAddGroupsResponse() {
+  }
+
+  public TAlterSentryRoleAddGroupsResponse(
+    org.apache.sentry.service.thrift.TSentryResponseStatus status)
+  {
+    this();
+    this.status = status;
+  }
+
+  /**
+   * Performs a deep copy on <i>other</i>.
+   */
+  public TAlterSentryRoleAddGroupsResponse(TAlterSentryRoleAddGroupsResponse other) {
+    if (other.isSetStatus()) {
+      this.status = new org.apache.sentry.service.thrift.TSentryResponseStatus(other.status);
+    }
+  }
+
+  public TAlterSentryRoleAddGroupsResponse deepCopy() {
+    return new TAlterSentryRoleAddGroupsResponse(this);
+  }
+
+  @Override
+  public void clear() {
+    this.status = null;
+  }
+
+  public org.apache.sentry.service.thrift.TSentryResponseStatus getStatus() {
+    return this.status;
+  }
+
+  public void setStatus(org.apache.sentry.service.thrift.TSentryResponseStatus status) {
+    this.status = status;
+  }
+
+  public void unsetStatus() {
+    this.status = null;
+  }
+
+  /** Returns true if field status is set (has been assigned a value) and false otherwise */
+  public boolean isSetStatus() {
+    return this.status != null;
+  }
+
+  public void setStatusIsSet(boolean value) {
+    if (!value) {
+      this.status = null;
+    }
+  }
+
+  public void setFieldValue(_Fields field, Object value) {
+    switch (field) {
+    case STATUS:
+      if (value == null) {
+        unsetStatus();
+      } else {
+        setStatus((org.apache.sentry.service.thrift.TSentryResponseStatus)value);
+      }
+      break;
+
+    }
+  }
+
+  public Object getFieldValue(_Fields field) {
+    switch (field) {
+    case STATUS:
+      return getStatus();
+
+    }
+    throw new IllegalStateException();
+  }
+
+  /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
+  public boolean isSet(_Fields field) {
+    if (field == null) {
+      throw new IllegalArgumentException();
+    }
+
+    switch (field) {
+    case STATUS:
+      return isSetStatus();
+    }
+    throw new IllegalStateException();
+  }
+
+  @Override
+  public boolean equals(Object that) {
+    if (that == null)
+      return false;
+    if (that instanceof TAlterSentryRoleAddGroupsResponse)
+      return this.equals((TAlterSentryRoleAddGroupsResponse)that);
+    return false;
+  }
+
+  public boolean equals(TAlterSentryRoleAddGroupsResponse that) {
+    if (that == null)
+      return false;
+
+    boolean this_present_status = true && this.isSetStatus();
+    boolean that_present_status = true && that.isSetStatus();
+    if (this_present_status || that_present_status) {
+      if (!(this_present_status && that_present_status))
+        return false;
+      if (!this.status.equals(that.status))
+        return false;
+    }
+
+    return true;
+  }
+
+  @Override
+  public int hashCode() {
+    HashCodeBuilder builder = new HashCodeBuilder();
+
+    boolean present_status = true && (isSetStatus());
+    builder.append(present_status);
+    if (present_status)
+      builder.append(status);
+
+    return builder.toHashCode();
+  }
+
+  public int compareTo(TAlterSentryRoleAddGroupsResponse other) {
+    if (!getClass().equals(other.getClass())) {
+      return getClass().getName().compareTo(other.getClass().getName());
+    }
+
+    int lastComparison = 0;
+    TAlterSentryRoleAddGroupsResponse typedOther = (TAlterSentryRoleAddGroupsResponse)other;
+
+    lastComparison = Boolean.valueOf(isSetStatus()).compareTo(typedOther.isSetStatus());
+    if (lastComparison != 0) {
+      return lastComparison;
+    }
+    if (isSetStatus()) {
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.status, typedOther.status);
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+    }
+    return 0;
+  }
+
+  public _Fields fieldForId(int fieldId) {
+    return _Fields.findByThriftId(fieldId);
+  }
+
+  public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
+    schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
+  }
+
+  public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
+    schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
+  }
+
+  @Override
+  public String toString() {
+    StringBuilder sb = new StringBuilder("TAlterSentryRoleAddGroupsResponse(");
+    boolean first = true;
+
+    sb.append("status:");
+    if (this.status == null) {
+      sb.append("null");
+    } else {
+      sb.append(this.status);
+    }
+    first = false;
+    sb.append(")");
+    return sb.toString();
+  }
+
+  public void validate() throws org.apache.thrift.TException {
+    // check for required fields
+    if (!isSetStatus()) {
+      throw new org.apache.thrift.protocol.TProtocolException("Required field 'status' is unset! Struct:" + toString());
+    }
+
+    // check for sub-struct validity
+    if (status != null) {
+      status.validate();
+    }
+  }
+
+  private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
+    try {
+      write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
+    } catch (org.apache.thrift.TException te) {
+      throw new java.io.IOException(te);
+    }
+  }
+
+  private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
+    try {
+      read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
+    } catch (org.apache.thrift.TException te) {
+      throw new java.io.IOException(te);
+    }
+  }
+
+  private static class TAlterSentryRoleAddGroupsResponseStandardSchemeFactory implements SchemeFactory {
+    public TAlterSentryRoleAddGroupsResponseStandardScheme getScheme() {
+      return new TAlterSentryRoleAddGroupsResponseStandardScheme();
+    }
+  }
+
+  private static class TAlterSentryRoleAddGroupsResponseStandardScheme extends StandardScheme<TAlterSentryRoleAddGroupsResponse> {
+
+    public void read(org.apache.thrift.protocol.TProtocol iprot, TAlterSentryRoleAddGroupsResponse struct) throws org.apache.thrift.TException {
+      org.apache.thrift.protocol.TField schemeField;
+      iprot.readStructBegin();
+      while (true)
+      {
+        schemeField = iprot.readFieldBegin();
+        if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
+          break;
+        }
+        switch (schemeField.id) {
+          case 1: // STATUS
+            if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
+              struct.status = new org.apache.sentry.service.thrift.TSentryResponseStatus();
+              struct.status.read(iprot);
+              struct.setStatusIsSet(true);
+            } else { 
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+            }
+            break;
+          default:
+            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+        }
+        iprot.readFieldEnd();
+      }
+      iprot.readStructEnd();
+      struct.validate();
+    }
+
+    public void write(org.apache.thrift.protocol.TProtocol oprot, TAlterSentryRoleAddGroupsResponse struct) throws org.apache.thrift.TException {
+      struct.validate();
+
+      oprot.writeStructBegin(STRUCT_DESC);
+      if (struct.status != null) {
+        oprot.writeFieldBegin(STATUS_FIELD_DESC);
+        struct.status.write(oprot);
+        oprot.writeFieldEnd();
+      }
+      oprot.writeFieldStop();
+      oprot.writeStructEnd();
+    }
+
+  }
+
+  private static class TAlterSentryRoleAddGroupsResponseTupleSchemeFactory implements SchemeFactory {
+    public TAlterSentryRoleAddGroupsResponseTupleScheme getScheme() {
+      return new TAlterSentryRoleAddGroupsResponseTupleScheme();
+    }
+  }
+
+  private static class TAlterSentryRoleAddGroupsResponseTupleScheme extends TupleScheme<TAlterSentryRoleAddGroupsResponse> {
+
+    @Override
+    public void write(org.apache.thrift.protocol.TProtocol prot, TAlterSentryRoleAddGroupsResponse struct) throws org.apache.thrift.TException {
+      TTupleProtocol oprot = (TTupleProtocol) prot;
+      struct.status.write(oprot);
+    }
+
+    @Override
+    public void read(org.apache.thrift.protocol.TProtocol prot, TAlterSentryRoleAddGroupsResponse struct) throws org.apache.thrift.TException {
+      TTupleProtocol iprot = (TTupleProtocol) prot;
+      struct.status = new org.apache.sentry.service.thrift.TSentryResponseStatus();
+      struct.status.read(iprot);
+      struct.setStatusIsSet(true);
+    }
+  }
+
+}
+

http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/TAlterSentryRoleDeleteGroupsRequest.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/TAlterSentryRoleDeleteGroupsRequest.java b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/TAlterSentryRoleDeleteGroupsRequest.java
new file mode 100644
index 0000000..a1530d1
--- /dev/null
+++ b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/TAlterSentryRoleDeleteGroupsRequest.java
@@ -0,0 +1,486 @@
+/**
+ * Autogenerated by Thrift Compiler (0.9.0)
+ *
+ * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
+ *  @generated
+ */
+package org.apache.sentry.provider.db.service.thrift;
+
+import org.apache.commons.lang.builder.HashCodeBuilder;
+import org.apache.thrift.scheme.IScheme;
+import org.apache.thrift.scheme.SchemeFactory;
+import org.apache.thrift.scheme.StandardScheme;
+
+import org.apache.thrift.scheme.TupleScheme;
+import org.apache.thrift.protocol.TTupleProtocol;
+import org.apache.thrift.protocol.TProtocolException;
+import org.apache.thrift.EncodingUtils;
+import org.apache.thrift.TException;
+import java.util.List;
+import java.util.ArrayList;
+import java.util.Map;
+import java.util.HashMap;
+import java.util.EnumMap;
+import java.util.Set;
+import java.util.HashSet;
+import java.util.EnumSet;
+import java.util.Collections;
+import java.util.BitSet;
+import java.nio.ByteBuffer;
+import java.util.Arrays;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class TAlterSentryRoleDeleteGroupsRequest implements org.apache.thrift.TBase<TAlterSentryRoleDeleteGroupsRequest, TAlterSentryRoleDeleteGroupsRequest._Fields>, java.io.Serializable, Cloneable {
+  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("TAlterSentryRoleDeleteGroupsRequest");
+
+  private static final org.apache.thrift.protocol.TField PROTOCOL_VERSION_FIELD_DESC = new org.apache.thrift.protocol.TField("protocol_version", org.apache.thrift.protocol.TType.I32, (short)1);
+  private static final org.apache.thrift.protocol.TField USER_NAME_FIELD_DESC = new org.apache.thrift.protocol.TField("userName", org.apache.thrift.protocol.TType.STRING, (short)2);
+
+  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
+  static {
+    schemes.put(StandardScheme.class, new TAlterSentryRoleDeleteGroupsRequestStandardSchemeFactory());
+    schemes.put(TupleScheme.class, new TAlterSentryRoleDeleteGroupsRequestTupleSchemeFactory());
+  }
+
+  private int protocol_version; // required
+  private String userName; // required
+
+  /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
+  public enum _Fields implements org.apache.thrift.TFieldIdEnum {
+    PROTOCOL_VERSION((short)1, "protocol_version"),
+    USER_NAME((short)2, "userName");
+
+    private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
+
+    static {
+      for (_Fields field : EnumSet.allOf(_Fields.class)) {
+        byName.put(field.getFieldName(), field);
+      }
+    }
+
+    /**
+     * Find the _Fields constant that matches fieldId, or null if its not found.
+     */
+    public static _Fields findByThriftId(int fieldId) {
+      switch(fieldId) {
+        case 1: // PROTOCOL_VERSION
+          return PROTOCOL_VERSION;
+        case 2: // USER_NAME
+          return USER_NAME;
+        default:
+          return null;
+      }
+    }
+
+    /**
+     * Find the _Fields constant that matches fieldId, throwing an exception
+     * if it is not found.
+     */
+    public static _Fields findByThriftIdOrThrow(int fieldId) {
+      _Fields fields = findByThriftId(fieldId);
+      if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
+      return fields;
+    }
+
+    /**
+     * Find the _Fields constant that matches name, or null if its not found.
+     */
+    public static _Fields findByName(String name) {
+      return byName.get(name);
+    }
+
+    private final short _thriftId;
+    private final String _fieldName;
+
+    _Fields(short thriftId, String fieldName) {
+      _thriftId = thriftId;
+      _fieldName = fieldName;
+    }
+
+    public short getThriftFieldId() {
+      return _thriftId;
+    }
+
+    public String getFieldName() {
+      return _fieldName;
+    }
+  }
+
+  // isset id assignments
+  private static final int __PROTOCOL_VERSION_ISSET_ID = 0;
+  private byte __isset_bitfield = 0;
+  public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
+  static {
+    Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
+    tmpMap.put(_Fields.PROTOCOL_VERSION, new org.apache.thrift.meta_data.FieldMetaData("protocol_version", org.apache.thrift.TFieldRequirementType.REQUIRED, 
+        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32)));
+    tmpMap.put(_Fields.USER_NAME, new org.apache.thrift.meta_data.FieldMetaData("userName", org.apache.thrift.TFieldRequirementType.REQUIRED, 
+        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
+    metaDataMap = Collections.unmodifiableMap(tmpMap);
+    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(TAlterSentryRoleDeleteGroupsRequest.class, metaDataMap);
+  }
+
+  public TAlterSentryRoleDeleteGroupsRequest() {
+    this.protocol_version = 1;
+
+  }
+
+  public TAlterSentryRoleDeleteGroupsRequest(
+    int protocol_version,
+    String userName)
+  {
+    this();
+    this.protocol_version = protocol_version;
+    setProtocol_versionIsSet(true);
+    this.userName = userName;
+  }
+
+  /**
+   * Performs a deep copy on <i>other</i>.
+   */
+  public TAlterSentryRoleDeleteGroupsRequest(TAlterSentryRoleDeleteGroupsRequest other) {
+    __isset_bitfield = other.__isset_bitfield;
+    this.protocol_version = other.protocol_version;
+    if (other.isSetUserName()) {
+      this.userName = other.userName;
+    }
+  }
+
+  public TAlterSentryRoleDeleteGroupsRequest deepCopy() {
+    return new TAlterSentryRoleDeleteGroupsRequest(this);
+  }
+
+  @Override
+  public void clear() {
+    this.protocol_version = 1;
+
+    this.userName = null;
+  }
+
+  public int getProtocol_version() {
+    return this.protocol_version;
+  }
+
+  public void setProtocol_version(int protocol_version) {
+    this.protocol_version = protocol_version;
+    setProtocol_versionIsSet(true);
+  }
+
+  public void unsetProtocol_version() {
+    __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, __PROTOCOL_VERSION_ISSET_ID);
+  }
+
+  /** Returns true if field protocol_version is set (has been assigned a value) and false otherwise */
+  public boolean isSetProtocol_version() {
+    return EncodingUtils.testBit(__isset_bitfield, __PROTOCOL_VERSION_ISSET_ID);
+  }
+
+  public void setProtocol_versionIsSet(boolean value) {
+    __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __PROTOCOL_VERSION_ISSET_ID, value);
+  }
+
+  public String getUserName() {
+    return this.userName;
+  }
+
+  public void setUserName(String userName) {
+    this.userName = userName;
+  }
+
+  public void unsetUserName() {
+    this.userName = null;
+  }
+
+  /** Returns true if field userName is set (has been assigned a value) and false otherwise */
+  public boolean isSetUserName() {
+    return this.userName != null;
+  }
+
+  public void setUserNameIsSet(boolean value) {
+    if (!value) {
+      this.userName = null;
+    }
+  }
+
+  public void setFieldValue(_Fields field, Object value) {
+    switch (field) {
+    case PROTOCOL_VERSION:
+      if (value == null) {
+        unsetProtocol_version();
+      } else {
+        setProtocol_version((Integer)value);
+      }
+      break;
+
+    case USER_NAME:
+      if (value == null) {
+        unsetUserName();
+      } else {
+        setUserName((String)value);
+      }
+      break;
+
+    }
+  }
+
+  public Object getFieldValue(_Fields field) {
+    switch (field) {
+    case PROTOCOL_VERSION:
+      return Integer.valueOf(getProtocol_version());
+
+    case USER_NAME:
+      return getUserName();
+
+    }
+    throw new IllegalStateException();
+  }
+
+  /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
+  public boolean isSet(_Fields field) {
+    if (field == null) {
+      throw new IllegalArgumentException();
+    }
+
+    switch (field) {
+    case PROTOCOL_VERSION:
+      return isSetProtocol_version();
+    case USER_NAME:
+      return isSetUserName();
+    }
+    throw new IllegalStateException();
+  }
+
+  @Override
+  public boolean equals(Object that) {
+    if (that == null)
+      return false;
+    if (that instanceof TAlterSentryRoleDeleteGroupsRequest)
+      return this.equals((TAlterSentryRoleDeleteGroupsRequest)that);
+    return false;
+  }
+
+  public boolean equals(TAlterSentryRoleDeleteGroupsRequest that) {
+    if (that == null)
+      return false;
+
+    boolean this_present_protocol_version = true;
+    boolean that_present_protocol_version = true;
+    if (this_present_protocol_version || that_present_protocol_version) {
+      if (!(this_present_protocol_version && that_present_protocol_version))
+        return false;
+      if (this.protocol_version != that.protocol_version)
+        return false;
+    }
+
+    boolean this_present_userName = true && this.isSetUserName();
+    boolean that_present_userName = true && that.isSetUserName();
+    if (this_present_userName || that_present_userName) {
+      if (!(this_present_userName && that_present_userName))
+        return false;
+      if (!this.userName.equals(that.userName))
+        return false;
+    }
+
+    return true;
+  }
+
+  @Override
+  public int hashCode() {
+    HashCodeBuilder builder = new HashCodeBuilder();
+
+    boolean present_protocol_version = true;
+    builder.append(present_protocol_version);
+    if (present_protocol_version)
+      builder.append(protocol_version);
+
+    boolean present_userName = true && (isSetUserName());
+    builder.append(present_userName);
+    if (present_userName)
+      builder.append(userName);
+
+    return builder.toHashCode();
+  }
+
+  public int compareTo(TAlterSentryRoleDeleteGroupsRequest other) {
+    if (!getClass().equals(other.getClass())) {
+      return getClass().getName().compareTo(other.getClass().getName());
+    }
+
+    int lastComparison = 0;
+    TAlterSentryRoleDeleteGroupsRequest typedOther = (TAlterSentryRoleDeleteGroupsRequest)other;
+
+    lastComparison = Boolean.valueOf(isSetProtocol_version()).compareTo(typedOther.isSetProtocol_version());
+    if (lastComparison != 0) {
+      return lastComparison;
+    }
+    if (isSetProtocol_version()) {
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.protocol_version, typedOther.protocol_version);
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+    }
+    lastComparison = Boolean.valueOf(isSetUserName()).compareTo(typedOther.isSetUserName());
+    if (lastComparison != 0) {
+      return lastComparison;
+    }
+    if (isSetUserName()) {
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.userName, typedOther.userName);
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+    }
+    return 0;
+  }
+
+  public _Fields fieldForId(int fieldId) {
+    return _Fields.findByThriftId(fieldId);
+  }
+
+  public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
+    schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
+  }
+
+  public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
+    schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
+  }
+
+  @Override
+  public String toString() {
+    StringBuilder sb = new StringBuilder("TAlterSentryRoleDeleteGroupsRequest(");
+    boolean first = true;
+
+    sb.append("protocol_version:");
+    sb.append(this.protocol_version);
+    first = false;
+    if (!first) sb.append(", ");
+    sb.append("userName:");
+    if (this.userName == null) {
+      sb.append("null");
+    } else {
+      sb.append(this.userName);
+    }
+    first = false;
+    sb.append(")");
+    return sb.toString();
+  }
+
+  public void validate() throws org.apache.thrift.TException {
+    // check for required fields
+    if (!isSetProtocol_version()) {
+      throw new org.apache.thrift.protocol.TProtocolException("Required field 'protocol_version' is unset! Struct:" + toString());
+    }
+
+    if (!isSetUserName()) {
+      throw new org.apache.thrift.protocol.TProtocolException("Required field 'userName' is unset! Struct:" + toString());
+    }
+
+    // check for sub-struct validity
+  }
+
+  private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
+    try {
+      write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
+    } catch (org.apache.thrift.TException te) {
+      throw new java.io.IOException(te);
+    }
+  }
+
+  private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
+    try {
+      // it doesn't seem like you should have to do this, but java serialization is wacky, and doesn't call the default constructor.
+      __isset_bitfield = 0;
+      read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
+    } catch (org.apache.thrift.TException te) {
+      throw new java.io.IOException(te);
+    }
+  }
+
+  private static class TAlterSentryRoleDeleteGroupsRequestStandardSchemeFactory implements SchemeFactory {
+    public TAlterSentryRoleDeleteGroupsRequestStandardScheme getScheme() {
+      return new TAlterSentryRoleDeleteGroupsRequestStandardScheme();
+    }
+  }
+
+  private static class TAlterSentryRoleDeleteGroupsRequestStandardScheme extends StandardScheme<TAlterSentryRoleDeleteGroupsRequest> {
+
+    public void read(org.apache.thrift.protocol.TProtocol iprot, TAlterSentryRoleDeleteGroupsRequest struct) throws org.apache.thrift.TException {
+      org.apache.thrift.protocol.TField schemeField;
+      iprot.readStructBegin();
+      while (true)
+      {
+        schemeField = iprot.readFieldBegin();
+        if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
+          break;
+        }
+        switch (schemeField.id) {
+          case 1: // PROTOCOL_VERSION
+            if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
+              struct.protocol_version = iprot.readI32();
+              struct.setProtocol_versionIsSet(true);
+            } else { 
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+            }
+            break;
+          case 2: // USER_NAME
+            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
+              struct.userName = iprot.readString();
+              struct.setUserNameIsSet(true);
+            } else { 
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+            }
+            break;
+          default:
+            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+        }
+        iprot.readFieldEnd();
+      }
+      iprot.readStructEnd();
+      struct.validate();
+    }
+
+    public void write(org.apache.thrift.protocol.TProtocol oprot, TAlterSentryRoleDeleteGroupsRequest struct) throws org.apache.thrift.TException {
+      struct.validate();
+
+      oprot.writeStructBegin(STRUCT_DESC);
+      oprot.writeFieldBegin(PROTOCOL_VERSION_FIELD_DESC);
+      oprot.writeI32(struct.protocol_version);
+      oprot.writeFieldEnd();
+      if (struct.userName != null) {
+        oprot.writeFieldBegin(USER_NAME_FIELD_DESC);
+        oprot.writeString(struct.userName);
+        oprot.writeFieldEnd();
+      }
+      oprot.writeFieldStop();
+      oprot.writeStructEnd();
+    }
+
+  }
+
+  private static class TAlterSentryRoleDeleteGroupsRequestTupleSchemeFactory implements SchemeFactory {
+    public TAlterSentryRoleDeleteGroupsRequestTupleScheme getScheme() {
+      return new TAlterSentryRoleDeleteGroupsRequestTupleScheme();
+    }
+  }
+
+  private static class TAlterSentryRoleDeleteGroupsRequestTupleScheme extends TupleScheme<TAlterSentryRoleDeleteGroupsRequest> {
+
+    @Override
+    public void write(org.apache.thrift.protocol.TProtocol prot, TAlterSentryRoleDeleteGroupsRequest struct) throws org.apache.thrift.TException {
+      TTupleProtocol oprot = (TTupleProtocol) prot;
+      oprot.writeI32(struct.protocol_version);
+      oprot.writeString(struct.userName);
+    }
+
+    @Override
+    public void read(org.apache.thrift.protocol.TProtocol prot, TAlterSentryRoleDeleteGroupsRequest struct) throws org.apache.thrift.TException {
+      TTupleProtocol iprot = (TTupleProtocol) prot;
+      struct.protocol_version = iprot.readI32();
+      struct.setProtocol_versionIsSet(true);
+      struct.userName = iprot.readString();
+      struct.setUserNameIsSet(true);
+    }
+  }
+
+}
+

http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/TAlterSentryRoleDeleteGroupsResponse.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/TAlterSentryRoleDeleteGroupsResponse.java b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/TAlterSentryRoleDeleteGroupsResponse.java
new file mode 100644
index 0000000..0efa544
--- /dev/null
+++ b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/TAlterSentryRoleDeleteGroupsResponse.java
@@ -0,0 +1,390 @@
+/**
+ * Autogenerated by Thrift Compiler (0.9.0)
+ *
+ * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
+ *  @generated
+ */
+package org.apache.sentry.provider.db.service.thrift;
+
+import org.apache.commons.lang.builder.HashCodeBuilder;
+import org.apache.thrift.scheme.IScheme;
+import org.apache.thrift.scheme.SchemeFactory;
+import org.apache.thrift.scheme.StandardScheme;
+
+import org.apache.thrift.scheme.TupleScheme;
+import org.apache.thrift.protocol.TTupleProtocol;
+import org.apache.thrift.protocol.TProtocolException;
+import org.apache.thrift.EncodingUtils;
+import org.apache.thrift.TException;
+import java.util.List;
+import java.util.ArrayList;
+import java.util.Map;
+import java.util.HashMap;
+import java.util.EnumMap;
+import java.util.Set;
+import java.util.HashSet;
+import java.util.EnumSet;
+import java.util.Collections;
+import java.util.BitSet;
+import java.nio.ByteBuffer;
+import java.util.Arrays;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class TAlterSentryRoleDeleteGroupsResponse implements org.apache.thrift.TBase<TAlterSentryRoleDeleteGroupsResponse, TAlterSentryRoleDeleteGroupsResponse._Fields>, java.io.Serializable, Cloneable {
+  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("TAlterSentryRoleDeleteGroupsResponse");
+
+  private static final org.apache.thrift.protocol.TField STATUS_FIELD_DESC = new org.apache.thrift.protocol.TField("status", org.apache.thrift.protocol.TType.STRUCT, (short)1);
+
+  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
+  static {
+    schemes.put(StandardScheme.class, new TAlterSentryRoleDeleteGroupsResponseStandardSchemeFactory());
+    schemes.put(TupleScheme.class, new TAlterSentryRoleDeleteGroupsResponseTupleSchemeFactory());
+  }
+
+  private org.apache.sentry.service.thrift.TSentryResponseStatus status; // required
+
+  /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
+  public enum _Fields implements org.apache.thrift.TFieldIdEnum {
+    STATUS((short)1, "status");
+
+    private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
+
+    static {
+      for (_Fields field : EnumSet.allOf(_Fields.class)) {
+        byName.put(field.getFieldName(), field);
+      }
+    }
+
+    /**
+     * Find the _Fields constant that matches fieldId, or null if its not found.
+     */
+    public static _Fields findByThriftId(int fieldId) {
+      switch(fieldId) {
+        case 1: // STATUS
+          return STATUS;
+        default:
+          return null;
+      }
+    }
+
+    /**
+     * Find the _Fields constant that matches fieldId, throwing an exception
+     * if it is not found.
+     */
+    public static _Fields findByThriftIdOrThrow(int fieldId) {
+      _Fields fields = findByThriftId(fieldId);
+      if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
+      return fields;
+    }
+
+    /**
+     * Find the _Fields constant that matches name, or null if its not found.
+     */
+    public static _Fields findByName(String name) {
+      return byName.get(name);
+    }
+
+    private final short _thriftId;
+    private final String _fieldName;
+
+    _Fields(short thriftId, String fieldName) {
+      _thriftId = thriftId;
+      _fieldName = fieldName;
+    }
+
+    public short getThriftFieldId() {
+      return _thriftId;
+    }
+
+    public String getFieldName() {
+      return _fieldName;
+    }
+  }
+
+  // isset id assignments
+  public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
+  static {
+    Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
+    tmpMap.put(_Fields.STATUS, new org.apache.thrift.meta_data.FieldMetaData("status", org.apache.thrift.TFieldRequirementType.REQUIRED, 
+        new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, org.apache.sentry.service.thrift.TSentryResponseStatus.class)));
+    metaDataMap = Collections.unmodifiableMap(tmpMap);
+    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(TAlterSentryRoleDeleteGroupsResponse.class, metaDataMap);
+  }
+
+  public TAlterSentryRoleDeleteGroupsResponse() {
+  }
+
+  public TAlterSentryRoleDeleteGroupsResponse(
+    org.apache.sentry.service.thrift.TSentryResponseStatus status)
+  {
+    this();
+    this.status = status;
+  }
+
+  /**
+   * Performs a deep copy on <i>other</i>.
+   */
+  public TAlterSentryRoleDeleteGroupsResponse(TAlterSentryRoleDeleteGroupsResponse other) {
+    if (other.isSetStatus()) {
+      this.status = new org.apache.sentry.service.thrift.TSentryResponseStatus(other.status);
+    }
+  }
+
+  public TAlterSentryRoleDeleteGroupsResponse deepCopy() {
+    return new TAlterSentryRoleDeleteGroupsResponse(this);
+  }
+
+  @Override
+  public void clear() {
+    this.status = null;
+  }
+
+  public org.apache.sentry.service.thrift.TSentryResponseStatus getStatus() {
+    return this.status;
+  }
+
+  public void setStatus(org.apache.sentry.service.thrift.TSentryResponseStatus status) {
+    this.status = status;
+  }
+
+  public void unsetStatus() {
+    this.status = null;
+  }
+
+  /** Returns true if field status is set (has been assigned a value) and false otherwise */
+  public boolean isSetStatus() {
+    return this.status != null;
+  }
+
+  public void setStatusIsSet(boolean value) {
+    if (!value) {
+      this.status = null;
+    }
+  }
+
+  public void setFieldValue(_Fields field, Object value) {
+    switch (field) {
+    case STATUS:
+      if (value == null) {
+        unsetStatus();
+      } else {
+        setStatus((org.apache.sentry.service.thrift.TSentryResponseStatus)value);
+      }
+      break;
+
+    }
+  }
+
+  public Object getFieldValue(_Fields field) {
+    switch (field) {
+    case STATUS:
+      return getStatus();
+
+    }
+    throw new IllegalStateException();
+  }
+
+  /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
+  public boolean isSet(_Fields field) {
+    if (field == null) {
+      throw new IllegalArgumentException();
+    }
+
+    switch (field) {
+    case STATUS:
+      return isSetStatus();
+    }
+    throw new IllegalStateException();
+  }
+
+  @Override
+  public boolean equals(Object that) {
+    if (that == null)
+      return false;
+    if (that instanceof TAlterSentryRoleDeleteGroupsResponse)
+      return this.equals((TAlterSentryRoleDeleteGroupsResponse)that);
+    return false;
+  }
+
+  public boolean equals(TAlterSentryRoleDeleteGroupsResponse that) {
+    if (that == null)
+      return false;
+
+    boolean this_present_status = true && this.isSetStatus();
+    boolean that_present_status = true && that.isSetStatus();
+    if (this_present_status || that_present_status) {
+      if (!(this_present_status && that_present_status))
+        return false;
+      if (!this.status.equals(that.status))
+        return false;
+    }
+
+    return true;
+  }
+
+  @Override
+  public int hashCode() {
+    HashCodeBuilder builder = new HashCodeBuilder();
+
+    boolean present_status = true && (isSetStatus());
+    builder.append(present_status);
+    if (present_status)
+      builder.append(status);
+
+    return builder.toHashCode();
+  }
+
+  public int compareTo(TAlterSentryRoleDeleteGroupsResponse other) {
+    if (!getClass().equals(other.getClass())) {
+      return getClass().getName().compareTo(other.getClass().getName());
+    }
+
+    int lastComparison = 0;
+    TAlterSentryRoleDeleteGroupsResponse typedOther = (TAlterSentryRoleDeleteGroupsResponse)other;
+
+    lastComparison = Boolean.valueOf(isSetStatus()).compareTo(typedOther.isSetStatus());
+    if (lastComparison != 0) {
+      return lastComparison;
+    }
+    if (isSetStatus()) {
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.status, typedOther.status);
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+    }
+    return 0;
+  }
+
+  public _Fields fieldForId(int fieldId) {
+    return _Fields.findByThriftId(fieldId);
+  }
+
+  public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
+    schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
+  }
+
+  public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
+    schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
+  }
+
+  @Override
+  public String toString() {
+    StringBuilder sb = new StringBuilder("TAlterSentryRoleDeleteGroupsResponse(");
+    boolean first = true;
+
+    sb.append("status:");
+    if (this.status == null) {
+      sb.append("null");
+    } else {
+      sb.append(this.status);
+    }
+    first = false;
+    sb.append(")");
+    return sb.toString();
+  }
+
+  public void validate() throws org.apache.thrift.TException {
+    // check for required fields
+    if (!isSetStatus()) {
+      throw new org.apache.thrift.protocol.TProtocolException("Required field 'status' is unset! Struct:" + toString());
+    }
+
+    // check for sub-struct validity
+    if (status != null) {
+      status.validate();
+    }
+  }
+
+  private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
+    try {
+      write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
+    } catch (org.apache.thrift.TException te) {
+      throw new java.io.IOException(te);
+    }
+  }
+
+  private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
+    try {
+      read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
+    } catch (org.apache.thrift.TException te) {
+      throw new java.io.IOException(te);
+    }
+  }
+
+  private static class TAlterSentryRoleDeleteGroupsResponseStandardSchemeFactory implements SchemeFactory {
+    public TAlterSentryRoleDeleteGroupsResponseStandardScheme getScheme() {
+      return new TAlterSentryRoleDeleteGroupsResponseStandardScheme();
+    }
+  }
+
+  private static class TAlterSentryRoleDeleteGroupsResponseStandardScheme extends StandardScheme<TAlterSentryRoleDeleteGroupsResponse> {
+
+    public void read(org.apache.thrift.protocol.TProtocol iprot, TAlterSentryRoleDeleteGroupsResponse struct) throws org.apache.thrift.TException {
+      org.apache.thrift.protocol.TField schemeField;
+      iprot.readStructBegin();
+      while (true)
+      {
+        schemeField = iprot.readFieldBegin();
+        if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
+          break;
+        }
+        switch (schemeField.id) {
+          case 1: // STATUS
+            if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
+              struct.status = new org.apache.sentry.service.thrift.TSentryResponseStatus();
+              struct.status.read(iprot);
+              struct.setStatusIsSet(true);
+            } else { 
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+            }
+            break;
+          default:
+            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+        }
+        iprot.readFieldEnd();
+      }
+      iprot.readStructEnd();
+      struct.validate();
+    }
+
+    public void write(org.apache.thrift.protocol.TProtocol oprot, TAlterSentryRoleDeleteGroupsResponse struct) throws org.apache.thrift.TException {
+      struct.validate();
+
+      oprot.writeStructBegin(STRUCT_DESC);
+      if (struct.status != null) {
+        oprot.writeFieldBegin(STATUS_FIELD_DESC);
+        struct.status.write(oprot);
+        oprot.writeFieldEnd();
+      }
+      oprot.writeFieldStop();
+      oprot.writeStructEnd();
+    }
+
+  }
+
+  private static class TAlterSentryRoleDeleteGroupsResponseTupleSchemeFactory implements SchemeFactory {
+    public TAlterSentryRoleDeleteGroupsResponseTupleScheme getScheme() {
+      return new TAlterSentryRoleDeleteGroupsResponseTupleScheme();
+    }
+  }
+
+  private static class TAlterSentryRoleDeleteGroupsResponseTupleScheme extends TupleScheme<TAlterSentryRoleDeleteGroupsResponse> {
+
+    @Override
+    public void write(org.apache.thrift.protocol.TProtocol prot, TAlterSentryRoleDeleteGroupsResponse struct) throws org.apache.thrift.TException {
+      TTupleProtocol oprot = (TTupleProtocol) prot;
+      struct.status.write(oprot);
+    }
+
+    @Override
+    public void read(org.apache.thrift.protocol.TProtocol prot, TAlterSentryRoleDeleteGroupsResponse struct) throws org.apache.thrift.TException {
+      TTupleProtocol iprot = (TTupleProtocol) prot;
+      struct.status = new org.apache.sentry.service.thrift.TSentryResponseStatus();
+      struct.status.read(iprot);
+      struct.setStatusIsSet(true);
+    }
+  }
+
+}
+


[05/13] SENTRY-105: Remove db specific name from sentry service package (Brock via Shreepadma)

Posted by sh...@apache.org.
http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TCreateSentryPrivilegeRequest.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TCreateSentryPrivilegeRequest.java b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TCreateSentryPrivilegeRequest.java
deleted file mode 100644
index 671c9ba..0000000
--- a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TCreateSentryPrivilegeRequest.java
+++ /dev/null
@@ -1,592 +0,0 @@
-/**
- * Autogenerated by Thrift Compiler (0.9.0)
- *
- * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
- *  @generated
- */
-package org.apache.sentry.service.api;
-
-import org.apache.commons.lang.builder.HashCodeBuilder;
-import org.apache.thrift.scheme.IScheme;
-import org.apache.thrift.scheme.SchemeFactory;
-import org.apache.thrift.scheme.StandardScheme;
-
-import org.apache.thrift.scheme.TupleScheme;
-import org.apache.thrift.protocol.TTupleProtocol;
-import org.apache.thrift.protocol.TProtocolException;
-import org.apache.thrift.EncodingUtils;
-import org.apache.thrift.TException;
-import java.util.List;
-import java.util.ArrayList;
-import java.util.Map;
-import java.util.HashMap;
-import java.util.EnumMap;
-import java.util.Set;
-import java.util.HashSet;
-import java.util.EnumSet;
-import java.util.Collections;
-import java.util.BitSet;
-import java.nio.ByteBuffer;
-import java.util.Arrays;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-public class TCreateSentryPrivilegeRequest implements org.apache.thrift.TBase<TCreateSentryPrivilegeRequest, TCreateSentryPrivilegeRequest._Fields>, java.io.Serializable, Cloneable {
-  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("TCreateSentryPrivilegeRequest");
-
-  private static final org.apache.thrift.protocol.TField PROTOCOL_VERSION_FIELD_DESC = new org.apache.thrift.protocol.TField("protocol_version", org.apache.thrift.protocol.TType.I32, (short)1);
-  private static final org.apache.thrift.protocol.TField USER_NAME_FIELD_DESC = new org.apache.thrift.protocol.TField("userName", org.apache.thrift.protocol.TType.STRING, (short)2);
-  private static final org.apache.thrift.protocol.TField PRIVILEGE_FIELD_DESC = new org.apache.thrift.protocol.TField("privilege", org.apache.thrift.protocol.TType.STRUCT, (short)3);
-
-  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-  static {
-    schemes.put(StandardScheme.class, new TCreateSentryPrivilegeRequestStandardSchemeFactory());
-    schemes.put(TupleScheme.class, new TCreateSentryPrivilegeRequestTupleSchemeFactory());
-  }
-
-  private int protocol_version; // required
-  private String userName; // required
-  private TSentryPrivilege privilege; // required
-
-  /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-  public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-    PROTOCOL_VERSION((short)1, "protocol_version"),
-    USER_NAME((short)2, "userName"),
-    PRIVILEGE((short)3, "privilege");
-
-    private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-    static {
-      for (_Fields field : EnumSet.allOf(_Fields.class)) {
-        byName.put(field.getFieldName(), field);
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, or null if its not found.
-     */
-    public static _Fields findByThriftId(int fieldId) {
-      switch(fieldId) {
-        case 1: // PROTOCOL_VERSION
-          return PROTOCOL_VERSION;
-        case 2: // USER_NAME
-          return USER_NAME;
-        case 3: // PRIVILEGE
-          return PRIVILEGE;
-        default:
-          return null;
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, throwing an exception
-     * if it is not found.
-     */
-    public static _Fields findByThriftIdOrThrow(int fieldId) {
-      _Fields fields = findByThriftId(fieldId);
-      if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-      return fields;
-    }
-
-    /**
-     * Find the _Fields constant that matches name, or null if its not found.
-     */
-    public static _Fields findByName(String name) {
-      return byName.get(name);
-    }
-
-    private final short _thriftId;
-    private final String _fieldName;
-
-    _Fields(short thriftId, String fieldName) {
-      _thriftId = thriftId;
-      _fieldName = fieldName;
-    }
-
-    public short getThriftFieldId() {
-      return _thriftId;
-    }
-
-    public String getFieldName() {
-      return _fieldName;
-    }
-  }
-
-  // isset id assignments
-  private static final int __PROTOCOL_VERSION_ISSET_ID = 0;
-  private byte __isset_bitfield = 0;
-  public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-  static {
-    Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-    tmpMap.put(_Fields.PROTOCOL_VERSION, new org.apache.thrift.meta_data.FieldMetaData("protocol_version", org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32)));
-    tmpMap.put(_Fields.USER_NAME, new org.apache.thrift.meta_data.FieldMetaData("userName", org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.PRIVILEGE, new org.apache.thrift.meta_data.FieldMetaData("privilege", org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TSentryPrivilege.class)));
-    metaDataMap = Collections.unmodifiableMap(tmpMap);
-    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(TCreateSentryPrivilegeRequest.class, metaDataMap);
-  }
-
-  public TCreateSentryPrivilegeRequest() {
-    this.protocol_version = 1;
-
-  }
-
-  public TCreateSentryPrivilegeRequest(
-    int protocol_version,
-    String userName,
-    TSentryPrivilege privilege)
-  {
-    this();
-    this.protocol_version = protocol_version;
-    setProtocol_versionIsSet(true);
-    this.userName = userName;
-    this.privilege = privilege;
-  }
-
-  /**
-   * Performs a deep copy on <i>other</i>.
-   */
-  public TCreateSentryPrivilegeRequest(TCreateSentryPrivilegeRequest other) {
-    __isset_bitfield = other.__isset_bitfield;
-    this.protocol_version = other.protocol_version;
-    if (other.isSetUserName()) {
-      this.userName = other.userName;
-    }
-    if (other.isSetPrivilege()) {
-      this.privilege = new TSentryPrivilege(other.privilege);
-    }
-  }
-
-  public TCreateSentryPrivilegeRequest deepCopy() {
-    return new TCreateSentryPrivilegeRequest(this);
-  }
-
-  @Override
-  public void clear() {
-    this.protocol_version = 1;
-
-    this.userName = null;
-    this.privilege = null;
-  }
-
-  public int getProtocol_version() {
-    return this.protocol_version;
-  }
-
-  public void setProtocol_version(int protocol_version) {
-    this.protocol_version = protocol_version;
-    setProtocol_versionIsSet(true);
-  }
-
-  public void unsetProtocol_version() {
-    __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, __PROTOCOL_VERSION_ISSET_ID);
-  }
-
-  /** Returns true if field protocol_version is set (has been assigned a value) and false otherwise */
-  public boolean isSetProtocol_version() {
-    return EncodingUtils.testBit(__isset_bitfield, __PROTOCOL_VERSION_ISSET_ID);
-  }
-
-  public void setProtocol_versionIsSet(boolean value) {
-    __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __PROTOCOL_VERSION_ISSET_ID, value);
-  }
-
-  public String getUserName() {
-    return this.userName;
-  }
-
-  public void setUserName(String userName) {
-    this.userName = userName;
-  }
-
-  public void unsetUserName() {
-    this.userName = null;
-  }
-
-  /** Returns true if field userName is set (has been assigned a value) and false otherwise */
-  public boolean isSetUserName() {
-    return this.userName != null;
-  }
-
-  public void setUserNameIsSet(boolean value) {
-    if (!value) {
-      this.userName = null;
-    }
-  }
-
-  public TSentryPrivilege getPrivilege() {
-    return this.privilege;
-  }
-
-  public void setPrivilege(TSentryPrivilege privilege) {
-    this.privilege = privilege;
-  }
-
-  public void unsetPrivilege() {
-    this.privilege = null;
-  }
-
-  /** Returns true if field privilege is set (has been assigned a value) and false otherwise */
-  public boolean isSetPrivilege() {
-    return this.privilege != null;
-  }
-
-  public void setPrivilegeIsSet(boolean value) {
-    if (!value) {
-      this.privilege = null;
-    }
-  }
-
-  public void setFieldValue(_Fields field, Object value) {
-    switch (field) {
-    case PROTOCOL_VERSION:
-      if (value == null) {
-        unsetProtocol_version();
-      } else {
-        setProtocol_version((Integer)value);
-      }
-      break;
-
-    case USER_NAME:
-      if (value == null) {
-        unsetUserName();
-      } else {
-        setUserName((String)value);
-      }
-      break;
-
-    case PRIVILEGE:
-      if (value == null) {
-        unsetPrivilege();
-      } else {
-        setPrivilege((TSentryPrivilege)value);
-      }
-      break;
-
-    }
-  }
-
-  public Object getFieldValue(_Fields field) {
-    switch (field) {
-    case PROTOCOL_VERSION:
-      return Integer.valueOf(getProtocol_version());
-
-    case USER_NAME:
-      return getUserName();
-
-    case PRIVILEGE:
-      return getPrivilege();
-
-    }
-    throw new IllegalStateException();
-  }
-
-  /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-  public boolean isSet(_Fields field) {
-    if (field == null) {
-      throw new IllegalArgumentException();
-    }
-
-    switch (field) {
-    case PROTOCOL_VERSION:
-      return isSetProtocol_version();
-    case USER_NAME:
-      return isSetUserName();
-    case PRIVILEGE:
-      return isSetPrivilege();
-    }
-    throw new IllegalStateException();
-  }
-
-  @Override
-  public boolean equals(Object that) {
-    if (that == null)
-      return false;
-    if (that instanceof TCreateSentryPrivilegeRequest)
-      return this.equals((TCreateSentryPrivilegeRequest)that);
-    return false;
-  }
-
-  public boolean equals(TCreateSentryPrivilegeRequest that) {
-    if (that == null)
-      return false;
-
-    boolean this_present_protocol_version = true;
-    boolean that_present_protocol_version = true;
-    if (this_present_protocol_version || that_present_protocol_version) {
-      if (!(this_present_protocol_version && that_present_protocol_version))
-        return false;
-      if (this.protocol_version != that.protocol_version)
-        return false;
-    }
-
-    boolean this_present_userName = true && this.isSetUserName();
-    boolean that_present_userName = true && that.isSetUserName();
-    if (this_present_userName || that_present_userName) {
-      if (!(this_present_userName && that_present_userName))
-        return false;
-      if (!this.userName.equals(that.userName))
-        return false;
-    }
-
-    boolean this_present_privilege = true && this.isSetPrivilege();
-    boolean that_present_privilege = true && that.isSetPrivilege();
-    if (this_present_privilege || that_present_privilege) {
-      if (!(this_present_privilege && that_present_privilege))
-        return false;
-      if (!this.privilege.equals(that.privilege))
-        return false;
-    }
-
-    return true;
-  }
-
-  @Override
-  public int hashCode() {
-    HashCodeBuilder builder = new HashCodeBuilder();
-
-    boolean present_protocol_version = true;
-    builder.append(present_protocol_version);
-    if (present_protocol_version)
-      builder.append(protocol_version);
-
-    boolean present_userName = true && (isSetUserName());
-    builder.append(present_userName);
-    if (present_userName)
-      builder.append(userName);
-
-    boolean present_privilege = true && (isSetPrivilege());
-    builder.append(present_privilege);
-    if (present_privilege)
-      builder.append(privilege);
-
-    return builder.toHashCode();
-  }
-
-  public int compareTo(TCreateSentryPrivilegeRequest other) {
-    if (!getClass().equals(other.getClass())) {
-      return getClass().getName().compareTo(other.getClass().getName());
-    }
-
-    int lastComparison = 0;
-    TCreateSentryPrivilegeRequest typedOther = (TCreateSentryPrivilegeRequest)other;
-
-    lastComparison = Boolean.valueOf(isSetProtocol_version()).compareTo(typedOther.isSetProtocol_version());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetProtocol_version()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.protocol_version, typedOther.protocol_version);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetUserName()).compareTo(typedOther.isSetUserName());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetUserName()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.userName, typedOther.userName);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetPrivilege()).compareTo(typedOther.isSetPrivilege());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetPrivilege()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.privilege, typedOther.privilege);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    return 0;
-  }
-
-  public _Fields fieldForId(int fieldId) {
-    return _Fields.findByThriftId(fieldId);
-  }
-
-  public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-    schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-  }
-
-  public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-    schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder("TCreateSentryPrivilegeRequest(");
-    boolean first = true;
-
-    sb.append("protocol_version:");
-    sb.append(this.protocol_version);
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("userName:");
-    if (this.userName == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.userName);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("privilege:");
-    if (this.privilege == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.privilege);
-    }
-    first = false;
-    sb.append(")");
-    return sb.toString();
-  }
-
-  public void validate() throws org.apache.thrift.TException {
-    // check for required fields
-    if (!isSetProtocol_version()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 'protocol_version' is unset! Struct:" + toString());
-    }
-
-    if (!isSetUserName()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 'userName' is unset! Struct:" + toString());
-    }
-
-    if (!isSetPrivilege()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 'privilege' is unset! Struct:" + toString());
-    }
-
-    // check for sub-struct validity
-    if (privilege != null) {
-      privilege.validate();
-    }
-  }
-
-  private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-    try {
-      write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-    try {
-      // it doesn't seem like you should have to do this, but java serialization is wacky, and doesn't call the default constructor.
-      __isset_bitfield = 0;
-      read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private static class TCreateSentryPrivilegeRequestStandardSchemeFactory implements SchemeFactory {
-    public TCreateSentryPrivilegeRequestStandardScheme getScheme() {
-      return new TCreateSentryPrivilegeRequestStandardScheme();
-    }
-  }
-
-  private static class TCreateSentryPrivilegeRequestStandardScheme extends StandardScheme<TCreateSentryPrivilegeRequest> {
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot, TCreateSentryPrivilegeRequest struct) throws org.apache.thrift.TException {
-      org.apache.thrift.protocol.TField schemeField;
-      iprot.readStructBegin();
-      while (true)
-      {
-        schemeField = iprot.readFieldBegin();
-        if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-          break;
-        }
-        switch (schemeField.id) {
-          case 1: // PROTOCOL_VERSION
-            if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
-              struct.protocol_version = iprot.readI32();
-              struct.setProtocol_versionIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 2: // USER_NAME
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.userName = iprot.readString();
-              struct.setUserNameIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 3: // PRIVILEGE
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
-              struct.privilege = new TSentryPrivilege();
-              struct.privilege.read(iprot);
-              struct.setPrivilegeIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          default:
-            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-        }
-        iprot.readFieldEnd();
-      }
-      iprot.readStructEnd();
-      struct.validate();
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot, TCreateSentryPrivilegeRequest struct) throws org.apache.thrift.TException {
-      struct.validate();
-
-      oprot.writeStructBegin(STRUCT_DESC);
-      oprot.writeFieldBegin(PROTOCOL_VERSION_FIELD_DESC);
-      oprot.writeI32(struct.protocol_version);
-      oprot.writeFieldEnd();
-      if (struct.userName != null) {
-        oprot.writeFieldBegin(USER_NAME_FIELD_DESC);
-        oprot.writeString(struct.userName);
-        oprot.writeFieldEnd();
-      }
-      if (struct.privilege != null) {
-        oprot.writeFieldBegin(PRIVILEGE_FIELD_DESC);
-        struct.privilege.write(oprot);
-        oprot.writeFieldEnd();
-      }
-      oprot.writeFieldStop();
-      oprot.writeStructEnd();
-    }
-
-  }
-
-  private static class TCreateSentryPrivilegeRequestTupleSchemeFactory implements SchemeFactory {
-    public TCreateSentryPrivilegeRequestTupleScheme getScheme() {
-      return new TCreateSentryPrivilegeRequestTupleScheme();
-    }
-  }
-
-  private static class TCreateSentryPrivilegeRequestTupleScheme extends TupleScheme<TCreateSentryPrivilegeRequest> {
-
-    @Override
-    public void write(org.apache.thrift.protocol.TProtocol prot, TCreateSentryPrivilegeRequest struct) throws org.apache.thrift.TException {
-      TTupleProtocol oprot = (TTupleProtocol) prot;
-      oprot.writeI32(struct.protocol_version);
-      oprot.writeString(struct.userName);
-      struct.privilege.write(oprot);
-    }
-
-    @Override
-    public void read(org.apache.thrift.protocol.TProtocol prot, TCreateSentryPrivilegeRequest struct) throws org.apache.thrift.TException {
-      TTupleProtocol iprot = (TTupleProtocol) prot;
-      struct.protocol_version = iprot.readI32();
-      struct.setProtocol_versionIsSet(true);
-      struct.userName = iprot.readString();
-      struct.setUserNameIsSet(true);
-      struct.privilege = new TSentryPrivilege();
-      struct.privilege.read(iprot);
-      struct.setPrivilegeIsSet(true);
-    }
-  }
-
-}
-

http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TCreateSentryPrivilegeResponse.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TCreateSentryPrivilegeResponse.java b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TCreateSentryPrivilegeResponse.java
deleted file mode 100644
index 5cadf67..0000000
--- a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TCreateSentryPrivilegeResponse.java
+++ /dev/null
@@ -1,390 +0,0 @@
-/**
- * Autogenerated by Thrift Compiler (0.9.0)
- *
- * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
- *  @generated
- */
-package org.apache.sentry.service.api;
-
-import org.apache.commons.lang.builder.HashCodeBuilder;
-import org.apache.thrift.scheme.IScheme;
-import org.apache.thrift.scheme.SchemeFactory;
-import org.apache.thrift.scheme.StandardScheme;
-
-import org.apache.thrift.scheme.TupleScheme;
-import org.apache.thrift.protocol.TTupleProtocol;
-import org.apache.thrift.protocol.TProtocolException;
-import org.apache.thrift.EncodingUtils;
-import org.apache.thrift.TException;
-import java.util.List;
-import java.util.ArrayList;
-import java.util.Map;
-import java.util.HashMap;
-import java.util.EnumMap;
-import java.util.Set;
-import java.util.HashSet;
-import java.util.EnumSet;
-import java.util.Collections;
-import java.util.BitSet;
-import java.nio.ByteBuffer;
-import java.util.Arrays;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-public class TCreateSentryPrivilegeResponse implements org.apache.thrift.TBase<TCreateSentryPrivilegeResponse, TCreateSentryPrivilegeResponse._Fields>, java.io.Serializable, Cloneable {
-  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("TCreateSentryPrivilegeResponse");
-
-  private static final org.apache.thrift.protocol.TField STATUS_FIELD_DESC = new org.apache.thrift.protocol.TField("status", org.apache.thrift.protocol.TType.STRUCT, (short)1);
-
-  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-  static {
-    schemes.put(StandardScheme.class, new TCreateSentryPrivilegeResponseStandardSchemeFactory());
-    schemes.put(TupleScheme.class, new TCreateSentryPrivilegeResponseTupleSchemeFactory());
-  }
-
-  private TSentryResponseStatus status; // required
-
-  /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-  public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-    STATUS((short)1, "status");
-
-    private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-    static {
-      for (_Fields field : EnumSet.allOf(_Fields.class)) {
-        byName.put(field.getFieldName(), field);
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, or null if its not found.
-     */
-    public static _Fields findByThriftId(int fieldId) {
-      switch(fieldId) {
-        case 1: // STATUS
-          return STATUS;
-        default:
-          return null;
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, throwing an exception
-     * if it is not found.
-     */
-    public static _Fields findByThriftIdOrThrow(int fieldId) {
-      _Fields fields = findByThriftId(fieldId);
-      if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-      return fields;
-    }
-
-    /**
-     * Find the _Fields constant that matches name, or null if its not found.
-     */
-    public static _Fields findByName(String name) {
-      return byName.get(name);
-    }
-
-    private final short _thriftId;
-    private final String _fieldName;
-
-    _Fields(short thriftId, String fieldName) {
-      _thriftId = thriftId;
-      _fieldName = fieldName;
-    }
-
-    public short getThriftFieldId() {
-      return _thriftId;
-    }
-
-    public String getFieldName() {
-      return _fieldName;
-    }
-  }
-
-  // isset id assignments
-  public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-  static {
-    Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-    tmpMap.put(_Fields.STATUS, new org.apache.thrift.meta_data.FieldMetaData("status", org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TSentryResponseStatus.class)));
-    metaDataMap = Collections.unmodifiableMap(tmpMap);
-    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(TCreateSentryPrivilegeResponse.class, metaDataMap);
-  }
-
-  public TCreateSentryPrivilegeResponse() {
-  }
-
-  public TCreateSentryPrivilegeResponse(
-    TSentryResponseStatus status)
-  {
-    this();
-    this.status = status;
-  }
-
-  /**
-   * Performs a deep copy on <i>other</i>.
-   */
-  public TCreateSentryPrivilegeResponse(TCreateSentryPrivilegeResponse other) {
-    if (other.isSetStatus()) {
-      this.status = new TSentryResponseStatus(other.status);
-    }
-  }
-
-  public TCreateSentryPrivilegeResponse deepCopy() {
-    return new TCreateSentryPrivilegeResponse(this);
-  }
-
-  @Override
-  public void clear() {
-    this.status = null;
-  }
-
-  public TSentryResponseStatus getStatus() {
-    return this.status;
-  }
-
-  public void setStatus(TSentryResponseStatus status) {
-    this.status = status;
-  }
-
-  public void unsetStatus() {
-    this.status = null;
-  }
-
-  /** Returns true if field status is set (has been assigned a value) and false otherwise */
-  public boolean isSetStatus() {
-    return this.status != null;
-  }
-
-  public void setStatusIsSet(boolean value) {
-    if (!value) {
-      this.status = null;
-    }
-  }
-
-  public void setFieldValue(_Fields field, Object value) {
-    switch (field) {
-    case STATUS:
-      if (value == null) {
-        unsetStatus();
-      } else {
-        setStatus((TSentryResponseStatus)value);
-      }
-      break;
-
-    }
-  }
-
-  public Object getFieldValue(_Fields field) {
-    switch (field) {
-    case STATUS:
-      return getStatus();
-
-    }
-    throw new IllegalStateException();
-  }
-
-  /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-  public boolean isSet(_Fields field) {
-    if (field == null) {
-      throw new IllegalArgumentException();
-    }
-
-    switch (field) {
-    case STATUS:
-      return isSetStatus();
-    }
-    throw new IllegalStateException();
-  }
-
-  @Override
-  public boolean equals(Object that) {
-    if (that == null)
-      return false;
-    if (that instanceof TCreateSentryPrivilegeResponse)
-      return this.equals((TCreateSentryPrivilegeResponse)that);
-    return false;
-  }
-
-  public boolean equals(TCreateSentryPrivilegeResponse that) {
-    if (that == null)
-      return false;
-
-    boolean this_present_status = true && this.isSetStatus();
-    boolean that_present_status = true && that.isSetStatus();
-    if (this_present_status || that_present_status) {
-      if (!(this_present_status && that_present_status))
-        return false;
-      if (!this.status.equals(that.status))
-        return false;
-    }
-
-    return true;
-  }
-
-  @Override
-  public int hashCode() {
-    HashCodeBuilder builder = new HashCodeBuilder();
-
-    boolean present_status = true && (isSetStatus());
-    builder.append(present_status);
-    if (present_status)
-      builder.append(status);
-
-    return builder.toHashCode();
-  }
-
-  public int compareTo(TCreateSentryPrivilegeResponse other) {
-    if (!getClass().equals(other.getClass())) {
-      return getClass().getName().compareTo(other.getClass().getName());
-    }
-
-    int lastComparison = 0;
-    TCreateSentryPrivilegeResponse typedOther = (TCreateSentryPrivilegeResponse)other;
-
-    lastComparison = Boolean.valueOf(isSetStatus()).compareTo(typedOther.isSetStatus());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetStatus()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.status, typedOther.status);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    return 0;
-  }
-
-  public _Fields fieldForId(int fieldId) {
-    return _Fields.findByThriftId(fieldId);
-  }
-
-  public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-    schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-  }
-
-  public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-    schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder("TCreateSentryPrivilegeResponse(");
-    boolean first = true;
-
-    sb.append("status:");
-    if (this.status == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.status);
-    }
-    first = false;
-    sb.append(")");
-    return sb.toString();
-  }
-
-  public void validate() throws org.apache.thrift.TException {
-    // check for required fields
-    if (!isSetStatus()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 'status' is unset! Struct:" + toString());
-    }
-
-    // check for sub-struct validity
-    if (status != null) {
-      status.validate();
-    }
-  }
-
-  private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-    try {
-      write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-    try {
-      read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private static class TCreateSentryPrivilegeResponseStandardSchemeFactory implements SchemeFactory {
-    public TCreateSentryPrivilegeResponseStandardScheme getScheme() {
-      return new TCreateSentryPrivilegeResponseStandardScheme();
-    }
-  }
-
-  private static class TCreateSentryPrivilegeResponseStandardScheme extends StandardScheme<TCreateSentryPrivilegeResponse> {
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot, TCreateSentryPrivilegeResponse struct) throws org.apache.thrift.TException {
-      org.apache.thrift.protocol.TField schemeField;
-      iprot.readStructBegin();
-      while (true)
-      {
-        schemeField = iprot.readFieldBegin();
-        if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-          break;
-        }
-        switch (schemeField.id) {
-          case 1: // STATUS
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
-              struct.status = new TSentryResponseStatus();
-              struct.status.read(iprot);
-              struct.setStatusIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          default:
-            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-        }
-        iprot.readFieldEnd();
-      }
-      iprot.readStructEnd();
-      struct.validate();
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot, TCreateSentryPrivilegeResponse struct) throws org.apache.thrift.TException {
-      struct.validate();
-
-      oprot.writeStructBegin(STRUCT_DESC);
-      if (struct.status != null) {
-        oprot.writeFieldBegin(STATUS_FIELD_DESC);
-        struct.status.write(oprot);
-        oprot.writeFieldEnd();
-      }
-      oprot.writeFieldStop();
-      oprot.writeStructEnd();
-    }
-
-  }
-
-  private static class TCreateSentryPrivilegeResponseTupleSchemeFactory implements SchemeFactory {
-    public TCreateSentryPrivilegeResponseTupleScheme getScheme() {
-      return new TCreateSentryPrivilegeResponseTupleScheme();
-    }
-  }
-
-  private static class TCreateSentryPrivilegeResponseTupleScheme extends TupleScheme<TCreateSentryPrivilegeResponse> {
-
-    @Override
-    public void write(org.apache.thrift.protocol.TProtocol prot, TCreateSentryPrivilegeResponse struct) throws org.apache.thrift.TException {
-      TTupleProtocol oprot = (TTupleProtocol) prot;
-      struct.status.write(oprot);
-    }
-
-    @Override
-    public void read(org.apache.thrift.protocol.TProtocol prot, TCreateSentryPrivilegeResponse struct) throws org.apache.thrift.TException {
-      TTupleProtocol iprot = (TTupleProtocol) prot;
-      struct.status = new TSentryResponseStatus();
-      struct.status.read(iprot);
-      struct.setStatusIsSet(true);
-    }
-  }
-
-}
-

http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TCreateSentryRoleRequest.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TCreateSentryRoleRequest.java b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TCreateSentryRoleRequest.java
deleted file mode 100644
index da661bb..0000000
--- a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TCreateSentryRoleRequest.java
+++ /dev/null
@@ -1,592 +0,0 @@
-/**
- * Autogenerated by Thrift Compiler (0.9.0)
- *
- * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
- *  @generated
- */
-package org.apache.sentry.service.api;
-
-import org.apache.commons.lang.builder.HashCodeBuilder;
-import org.apache.thrift.scheme.IScheme;
-import org.apache.thrift.scheme.SchemeFactory;
-import org.apache.thrift.scheme.StandardScheme;
-
-import org.apache.thrift.scheme.TupleScheme;
-import org.apache.thrift.protocol.TTupleProtocol;
-import org.apache.thrift.protocol.TProtocolException;
-import org.apache.thrift.EncodingUtils;
-import org.apache.thrift.TException;
-import java.util.List;
-import java.util.ArrayList;
-import java.util.Map;
-import java.util.HashMap;
-import java.util.EnumMap;
-import java.util.Set;
-import java.util.HashSet;
-import java.util.EnumSet;
-import java.util.Collections;
-import java.util.BitSet;
-import java.nio.ByteBuffer;
-import java.util.Arrays;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-public class TCreateSentryRoleRequest implements org.apache.thrift.TBase<TCreateSentryRoleRequest, TCreateSentryRoleRequest._Fields>, java.io.Serializable, Cloneable {
-  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("TCreateSentryRoleRequest");
-
-  private static final org.apache.thrift.protocol.TField PROTOCOL_VERSION_FIELD_DESC = new org.apache.thrift.protocol.TField("protocol_version", org.apache.thrift.protocol.TType.I32, (short)1);
-  private static final org.apache.thrift.protocol.TField USER_NAME_FIELD_DESC = new org.apache.thrift.protocol.TField("userName", org.apache.thrift.protocol.TType.STRING, (short)2);
-  private static final org.apache.thrift.protocol.TField ROLE_FIELD_DESC = new org.apache.thrift.protocol.TField("role", org.apache.thrift.protocol.TType.STRUCT, (short)3);
-
-  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-  static {
-    schemes.put(StandardScheme.class, new TCreateSentryRoleRequestStandardSchemeFactory());
-    schemes.put(TupleScheme.class, new TCreateSentryRoleRequestTupleSchemeFactory());
-  }
-
-  private int protocol_version; // required
-  private String userName; // required
-  private TSentryRole role; // required
-
-  /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-  public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-    PROTOCOL_VERSION((short)1, "protocol_version"),
-    USER_NAME((short)2, "userName"),
-    ROLE((short)3, "role");
-
-    private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-    static {
-      for (_Fields field : EnumSet.allOf(_Fields.class)) {
-        byName.put(field.getFieldName(), field);
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, or null if its not found.
-     */
-    public static _Fields findByThriftId(int fieldId) {
-      switch(fieldId) {
-        case 1: // PROTOCOL_VERSION
-          return PROTOCOL_VERSION;
-        case 2: // USER_NAME
-          return USER_NAME;
-        case 3: // ROLE
-          return ROLE;
-        default:
-          return null;
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, throwing an exception
-     * if it is not found.
-     */
-    public static _Fields findByThriftIdOrThrow(int fieldId) {
-      _Fields fields = findByThriftId(fieldId);
-      if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-      return fields;
-    }
-
-    /**
-     * Find the _Fields constant that matches name, or null if its not found.
-     */
-    public static _Fields findByName(String name) {
-      return byName.get(name);
-    }
-
-    private final short _thriftId;
-    private final String _fieldName;
-
-    _Fields(short thriftId, String fieldName) {
-      _thriftId = thriftId;
-      _fieldName = fieldName;
-    }
-
-    public short getThriftFieldId() {
-      return _thriftId;
-    }
-
-    public String getFieldName() {
-      return _fieldName;
-    }
-  }
-
-  // isset id assignments
-  private static final int __PROTOCOL_VERSION_ISSET_ID = 0;
-  private byte __isset_bitfield = 0;
-  public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-  static {
-    Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-    tmpMap.put(_Fields.PROTOCOL_VERSION, new org.apache.thrift.meta_data.FieldMetaData("protocol_version", org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32)));
-    tmpMap.put(_Fields.USER_NAME, new org.apache.thrift.meta_data.FieldMetaData("userName", org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.ROLE, new org.apache.thrift.meta_data.FieldMetaData("role", org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TSentryRole.class)));
-    metaDataMap = Collections.unmodifiableMap(tmpMap);
-    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(TCreateSentryRoleRequest.class, metaDataMap);
-  }
-
-  public TCreateSentryRoleRequest() {
-    this.protocol_version = 1;
-
-  }
-
-  public TCreateSentryRoleRequest(
-    int protocol_version,
-    String userName,
-    TSentryRole role)
-  {
-    this();
-    this.protocol_version = protocol_version;
-    setProtocol_versionIsSet(true);
-    this.userName = userName;
-    this.role = role;
-  }
-
-  /**
-   * Performs a deep copy on <i>other</i>.
-   */
-  public TCreateSentryRoleRequest(TCreateSentryRoleRequest other) {
-    __isset_bitfield = other.__isset_bitfield;
-    this.protocol_version = other.protocol_version;
-    if (other.isSetUserName()) {
-      this.userName = other.userName;
-    }
-    if (other.isSetRole()) {
-      this.role = new TSentryRole(other.role);
-    }
-  }
-
-  public TCreateSentryRoleRequest deepCopy() {
-    return new TCreateSentryRoleRequest(this);
-  }
-
-  @Override
-  public void clear() {
-    this.protocol_version = 1;
-
-    this.userName = null;
-    this.role = null;
-  }
-
-  public int getProtocol_version() {
-    return this.protocol_version;
-  }
-
-  public void setProtocol_version(int protocol_version) {
-    this.protocol_version = protocol_version;
-    setProtocol_versionIsSet(true);
-  }
-
-  public void unsetProtocol_version() {
-    __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, __PROTOCOL_VERSION_ISSET_ID);
-  }
-
-  /** Returns true if field protocol_version is set (has been assigned a value) and false otherwise */
-  public boolean isSetProtocol_version() {
-    return EncodingUtils.testBit(__isset_bitfield, __PROTOCOL_VERSION_ISSET_ID);
-  }
-
-  public void setProtocol_versionIsSet(boolean value) {
-    __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __PROTOCOL_VERSION_ISSET_ID, value);
-  }
-
-  public String getUserName() {
-    return this.userName;
-  }
-
-  public void setUserName(String userName) {
-    this.userName = userName;
-  }
-
-  public void unsetUserName() {
-    this.userName = null;
-  }
-
-  /** Returns true if field userName is set (has been assigned a value) and false otherwise */
-  public boolean isSetUserName() {
-    return this.userName != null;
-  }
-
-  public void setUserNameIsSet(boolean value) {
-    if (!value) {
-      this.userName = null;
-    }
-  }
-
-  public TSentryRole getRole() {
-    return this.role;
-  }
-
-  public void setRole(TSentryRole role) {
-    this.role = role;
-  }
-
-  public void unsetRole() {
-    this.role = null;
-  }
-
-  /** Returns true if field role is set (has been assigned a value) and false otherwise */
-  public boolean isSetRole() {
-    return this.role != null;
-  }
-
-  public void setRoleIsSet(boolean value) {
-    if (!value) {
-      this.role = null;
-    }
-  }
-
-  public void setFieldValue(_Fields field, Object value) {
-    switch (field) {
-    case PROTOCOL_VERSION:
-      if (value == null) {
-        unsetProtocol_version();
-      } else {
-        setProtocol_version((Integer)value);
-      }
-      break;
-
-    case USER_NAME:
-      if (value == null) {
-        unsetUserName();
-      } else {
-        setUserName((String)value);
-      }
-      break;
-
-    case ROLE:
-      if (value == null) {
-        unsetRole();
-      } else {
-        setRole((TSentryRole)value);
-      }
-      break;
-
-    }
-  }
-
-  public Object getFieldValue(_Fields field) {
-    switch (field) {
-    case PROTOCOL_VERSION:
-      return Integer.valueOf(getProtocol_version());
-
-    case USER_NAME:
-      return getUserName();
-
-    case ROLE:
-      return getRole();
-
-    }
-    throw new IllegalStateException();
-  }
-
-  /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-  public boolean isSet(_Fields field) {
-    if (field == null) {
-      throw new IllegalArgumentException();
-    }
-
-    switch (field) {
-    case PROTOCOL_VERSION:
-      return isSetProtocol_version();
-    case USER_NAME:
-      return isSetUserName();
-    case ROLE:
-      return isSetRole();
-    }
-    throw new IllegalStateException();
-  }
-
-  @Override
-  public boolean equals(Object that) {
-    if (that == null)
-      return false;
-    if (that instanceof TCreateSentryRoleRequest)
-      return this.equals((TCreateSentryRoleRequest)that);
-    return false;
-  }
-
-  public boolean equals(TCreateSentryRoleRequest that) {
-    if (that == null)
-      return false;
-
-    boolean this_present_protocol_version = true;
-    boolean that_present_protocol_version = true;
-    if (this_present_protocol_version || that_present_protocol_version) {
-      if (!(this_present_protocol_version && that_present_protocol_version))
-        return false;
-      if (this.protocol_version != that.protocol_version)
-        return false;
-    }
-
-    boolean this_present_userName = true && this.isSetUserName();
-    boolean that_present_userName = true && that.isSetUserName();
-    if (this_present_userName || that_present_userName) {
-      if (!(this_present_userName && that_present_userName))
-        return false;
-      if (!this.userName.equals(that.userName))
-        return false;
-    }
-
-    boolean this_present_role = true && this.isSetRole();
-    boolean that_present_role = true && that.isSetRole();
-    if (this_present_role || that_present_role) {
-      if (!(this_present_role && that_present_role))
-        return false;
-      if (!this.role.equals(that.role))
-        return false;
-    }
-
-    return true;
-  }
-
-  @Override
-  public int hashCode() {
-    HashCodeBuilder builder = new HashCodeBuilder();
-
-    boolean present_protocol_version = true;
-    builder.append(present_protocol_version);
-    if (present_protocol_version)
-      builder.append(protocol_version);
-
-    boolean present_userName = true && (isSetUserName());
-    builder.append(present_userName);
-    if (present_userName)
-      builder.append(userName);
-
-    boolean present_role = true && (isSetRole());
-    builder.append(present_role);
-    if (present_role)
-      builder.append(role);
-
-    return builder.toHashCode();
-  }
-
-  public int compareTo(TCreateSentryRoleRequest other) {
-    if (!getClass().equals(other.getClass())) {
-      return getClass().getName().compareTo(other.getClass().getName());
-    }
-
-    int lastComparison = 0;
-    TCreateSentryRoleRequest typedOther = (TCreateSentryRoleRequest)other;
-
-    lastComparison = Boolean.valueOf(isSetProtocol_version()).compareTo(typedOther.isSetProtocol_version());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetProtocol_version()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.protocol_version, typedOther.protocol_version);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetUserName()).compareTo(typedOther.isSetUserName());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetUserName()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.userName, typedOther.userName);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetRole()).compareTo(typedOther.isSetRole());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetRole()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.role, typedOther.role);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    return 0;
-  }
-
-  public _Fields fieldForId(int fieldId) {
-    return _Fields.findByThriftId(fieldId);
-  }
-
-  public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-    schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-  }
-
-  public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-    schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder("TCreateSentryRoleRequest(");
-    boolean first = true;
-
-    sb.append("protocol_version:");
-    sb.append(this.protocol_version);
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("userName:");
-    if (this.userName == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.userName);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("role:");
-    if (this.role == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.role);
-    }
-    first = false;
-    sb.append(")");
-    return sb.toString();
-  }
-
-  public void validate() throws org.apache.thrift.TException {
-    // check for required fields
-    if (!isSetProtocol_version()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 'protocol_version' is unset! Struct:" + toString());
-    }
-
-    if (!isSetUserName()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 'userName' is unset! Struct:" + toString());
-    }
-
-    if (!isSetRole()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 'role' is unset! Struct:" + toString());
-    }
-
-    // check for sub-struct validity
-    if (role != null) {
-      role.validate();
-    }
-  }
-
-  private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-    try {
-      write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-    try {
-      // it doesn't seem like you should have to do this, but java serialization is wacky, and doesn't call the default constructor.
-      __isset_bitfield = 0;
-      read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private static class TCreateSentryRoleRequestStandardSchemeFactory implements SchemeFactory {
-    public TCreateSentryRoleRequestStandardScheme getScheme() {
-      return new TCreateSentryRoleRequestStandardScheme();
-    }
-  }
-
-  private static class TCreateSentryRoleRequestStandardScheme extends StandardScheme<TCreateSentryRoleRequest> {
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot, TCreateSentryRoleRequest struct) throws org.apache.thrift.TException {
-      org.apache.thrift.protocol.TField schemeField;
-      iprot.readStructBegin();
-      while (true)
-      {
-        schemeField = iprot.readFieldBegin();
-        if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-          break;
-        }
-        switch (schemeField.id) {
-          case 1: // PROTOCOL_VERSION
-            if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
-              struct.protocol_version = iprot.readI32();
-              struct.setProtocol_versionIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 2: // USER_NAME
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.userName = iprot.readString();
-              struct.setUserNameIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 3: // ROLE
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
-              struct.role = new TSentryRole();
-              struct.role.read(iprot);
-              struct.setRoleIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          default:
-            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-        }
-        iprot.readFieldEnd();
-      }
-      iprot.readStructEnd();
-      struct.validate();
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot, TCreateSentryRoleRequest struct) throws org.apache.thrift.TException {
-      struct.validate();
-
-      oprot.writeStructBegin(STRUCT_DESC);
-      oprot.writeFieldBegin(PROTOCOL_VERSION_FIELD_DESC);
-      oprot.writeI32(struct.protocol_version);
-      oprot.writeFieldEnd();
-      if (struct.userName != null) {
-        oprot.writeFieldBegin(USER_NAME_FIELD_DESC);
-        oprot.writeString(struct.userName);
-        oprot.writeFieldEnd();
-      }
-      if (struct.role != null) {
-        oprot.writeFieldBegin(ROLE_FIELD_DESC);
-        struct.role.write(oprot);
-        oprot.writeFieldEnd();
-      }
-      oprot.writeFieldStop();
-      oprot.writeStructEnd();
-    }
-
-  }
-
-  private static class TCreateSentryRoleRequestTupleSchemeFactory implements SchemeFactory {
-    public TCreateSentryRoleRequestTupleScheme getScheme() {
-      return new TCreateSentryRoleRequestTupleScheme();
-    }
-  }
-
-  private static class TCreateSentryRoleRequestTupleScheme extends TupleScheme<TCreateSentryRoleRequest> {
-
-    @Override
-    public void write(org.apache.thrift.protocol.TProtocol prot, TCreateSentryRoleRequest struct) throws org.apache.thrift.TException {
-      TTupleProtocol oprot = (TTupleProtocol) prot;
-      oprot.writeI32(struct.protocol_version);
-      oprot.writeString(struct.userName);
-      struct.role.write(oprot);
-    }
-
-    @Override
-    public void read(org.apache.thrift.protocol.TProtocol prot, TCreateSentryRoleRequest struct) throws org.apache.thrift.TException {
-      TTupleProtocol iprot = (TTupleProtocol) prot;
-      struct.protocol_version = iprot.readI32();
-      struct.setProtocol_versionIsSet(true);
-      struct.userName = iprot.readString();
-      struct.setUserNameIsSet(true);
-      struct.role = new TSentryRole();
-      struct.role.read(iprot);
-      struct.setRoleIsSet(true);
-    }
-  }
-
-}
-

http://git-wip-us.apache.org/repos/asf/incubator-sentry/blob/1e121ccc/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TCreateSentryRoleResponse.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TCreateSentryRoleResponse.java b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TCreateSentryRoleResponse.java
deleted file mode 100644
index e3548c2..0000000
--- a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/service/api/TCreateSentryRoleResponse.java
+++ /dev/null
@@ -1,390 +0,0 @@
-/**
- * Autogenerated by Thrift Compiler (0.9.0)
- *
- * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
- *  @generated
- */
-package org.apache.sentry.service.api;
-
-import org.apache.commons.lang.builder.HashCodeBuilder;
-import org.apache.thrift.scheme.IScheme;
-import org.apache.thrift.scheme.SchemeFactory;
-import org.apache.thrift.scheme.StandardScheme;
-
-import org.apache.thrift.scheme.TupleScheme;
-import org.apache.thrift.protocol.TTupleProtocol;
-import org.apache.thrift.protocol.TProtocolException;
-import org.apache.thrift.EncodingUtils;
-import org.apache.thrift.TException;
-import java.util.List;
-import java.util.ArrayList;
-import java.util.Map;
-import java.util.HashMap;
-import java.util.EnumMap;
-import java.util.Set;
-import java.util.HashSet;
-import java.util.EnumSet;
-import java.util.Collections;
-import java.util.BitSet;
-import java.nio.ByteBuffer;
-import java.util.Arrays;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-public class TCreateSentryRoleResponse implements org.apache.thrift.TBase<TCreateSentryRoleResponse, TCreateSentryRoleResponse._Fields>, java.io.Serializable, Cloneable {
-  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("TCreateSentryRoleResponse");
-
-  private static final org.apache.thrift.protocol.TField STATUS_FIELD_DESC = new org.apache.thrift.protocol.TField("status", org.apache.thrift.protocol.TType.STRUCT, (short)1);
-
-  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-  static {
-    schemes.put(StandardScheme.class, new TCreateSentryRoleResponseStandardSchemeFactory());
-    schemes.put(TupleScheme.class, new TCreateSentryRoleResponseTupleSchemeFactory());
-  }
-
-  private TSentryResponseStatus status; // required
-
-  /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
-  public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-    STATUS((short)1, "status");
-
-    private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
-
-    static {
-      for (_Fields field : EnumSet.allOf(_Fields.class)) {
-        byName.put(field.getFieldName(), field);
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, or null if its not found.
-     */
-    public static _Fields findByThriftId(int fieldId) {
-      switch(fieldId) {
-        case 1: // STATUS
-          return STATUS;
-        default:
-          return null;
-      }
-    }
-
-    /**
-     * Find the _Fields constant that matches fieldId, throwing an exception
-     * if it is not found.
-     */
-    public static _Fields findByThriftIdOrThrow(int fieldId) {
-      _Fields fields = findByThriftId(fieldId);
-      if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
-      return fields;
-    }
-
-    /**
-     * Find the _Fields constant that matches name, or null if its not found.
-     */
-    public static _Fields findByName(String name) {
-      return byName.get(name);
-    }
-
-    private final short _thriftId;
-    private final String _fieldName;
-
-    _Fields(short thriftId, String fieldName) {
-      _thriftId = thriftId;
-      _fieldName = fieldName;
-    }
-
-    public short getThriftFieldId() {
-      return _thriftId;
-    }
-
-    public String getFieldName() {
-      return _fieldName;
-    }
-  }
-
-  // isset id assignments
-  public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
-  static {
-    Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-    tmpMap.put(_Fields.STATUS, new org.apache.thrift.meta_data.FieldMetaData("status", org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TSentryResponseStatus.class)));
-    metaDataMap = Collections.unmodifiableMap(tmpMap);
-    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(TCreateSentryRoleResponse.class, metaDataMap);
-  }
-
-  public TCreateSentryRoleResponse() {
-  }
-
-  public TCreateSentryRoleResponse(
-    TSentryResponseStatus status)
-  {
-    this();
-    this.status = status;
-  }
-
-  /**
-   * Performs a deep copy on <i>other</i>.
-   */
-  public TCreateSentryRoleResponse(TCreateSentryRoleResponse other) {
-    if (other.isSetStatus()) {
-      this.status = new TSentryResponseStatus(other.status);
-    }
-  }
-
-  public TCreateSentryRoleResponse deepCopy() {
-    return new TCreateSentryRoleResponse(this);
-  }
-
-  @Override
-  public void clear() {
-    this.status = null;
-  }
-
-  public TSentryResponseStatus getStatus() {
-    return this.status;
-  }
-
-  public void setStatus(TSentryResponseStatus status) {
-    this.status = status;
-  }
-
-  public void unsetStatus() {
-    this.status = null;
-  }
-
-  /** Returns true if field status is set (has been assigned a value) and false otherwise */
-  public boolean isSetStatus() {
-    return this.status != null;
-  }
-
-  public void setStatusIsSet(boolean value) {
-    if (!value) {
-      this.status = null;
-    }
-  }
-
-  public void setFieldValue(_Fields field, Object value) {
-    switch (field) {
-    case STATUS:
-      if (value == null) {
-        unsetStatus();
-      } else {
-        setStatus((TSentryResponseStatus)value);
-      }
-      break;
-
-    }
-  }
-
-  public Object getFieldValue(_Fields field) {
-    switch (field) {
-    case STATUS:
-      return getStatus();
-
-    }
-    throw new IllegalStateException();
-  }
-
-  /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
-  public boolean isSet(_Fields field) {
-    if (field == null) {
-      throw new IllegalArgumentException();
-    }
-
-    switch (field) {
-    case STATUS:
-      return isSetStatus();
-    }
-    throw new IllegalStateException();
-  }
-
-  @Override
-  public boolean equals(Object that) {
-    if (that == null)
-      return false;
-    if (that instanceof TCreateSentryRoleResponse)
-      return this.equals((TCreateSentryRoleResponse)that);
-    return false;
-  }
-
-  public boolean equals(TCreateSentryRoleResponse that) {
-    if (that == null)
-      return false;
-
-    boolean this_present_status = true && this.isSetStatus();
-    boolean that_present_status = true && that.isSetStatus();
-    if (this_present_status || that_present_status) {
-      if (!(this_present_status && that_present_status))
-        return false;
-      if (!this.status.equals(that.status))
-        return false;
-    }
-
-    return true;
-  }
-
-  @Override
-  public int hashCode() {
-    HashCodeBuilder builder = new HashCodeBuilder();
-
-    boolean present_status = true && (isSetStatus());
-    builder.append(present_status);
-    if (present_status)
-      builder.append(status);
-
-    return builder.toHashCode();
-  }
-
-  public int compareTo(TCreateSentryRoleResponse other) {
-    if (!getClass().equals(other.getClass())) {
-      return getClass().getName().compareTo(other.getClass().getName());
-    }
-
-    int lastComparison = 0;
-    TCreateSentryRoleResponse typedOther = (TCreateSentryRoleResponse)other;
-
-    lastComparison = Boolean.valueOf(isSetStatus()).compareTo(typedOther.isSetStatus());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetStatus()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.status, typedOther.status);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    return 0;
-  }
-
-  public _Fields fieldForId(int fieldId) {
-    return _Fields.findByThriftId(fieldId);
-  }
-
-  public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
-    schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
-  }
-
-  public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
-    schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder("TCreateSentryRoleResponse(");
-    boolean first = true;
-
-    sb.append("status:");
-    if (this.status == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.status);
-    }
-    first = false;
-    sb.append(")");
-    return sb.toString();
-  }
-
-  public void validate() throws org.apache.thrift.TException {
-    // check for required fields
-    if (!isSetStatus()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 'status' is unset! Struct:" + toString());
-    }
-
-    // check for sub-struct validity
-    if (status != null) {
-      status.validate();
-    }
-  }
-
-  private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
-    try {
-      write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
-    try {
-      read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
-    } catch (org.apache.thrift.TException te) {
-      throw new java.io.IOException(te);
-    }
-  }
-
-  private static class TCreateSentryRoleResponseStandardSchemeFactory implements SchemeFactory {
-    public TCreateSentryRoleResponseStandardScheme getScheme() {
-      return new TCreateSentryRoleResponseStandardScheme();
-    }
-  }
-
-  private static class TCreateSentryRoleResponseStandardScheme extends StandardScheme<TCreateSentryRoleResponse> {
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot, TCreateSentryRoleResponse struct) throws org.apache.thrift.TException {
-      org.apache.thrift.protocol.TField schemeField;
-      iprot.readStructBegin();
-      while (true)
-      {
-        schemeField = iprot.readFieldBegin();
-        if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
-          break;
-        }
-        switch (schemeField.id) {
-          case 1: // STATUS
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
-              struct.status = new TSentryResponseStatus();
-              struct.status.read(iprot);
-              struct.setStatusIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          default:
-            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-        }
-        iprot.readFieldEnd();
-      }
-      iprot.readStructEnd();
-      struct.validate();
-    }
-
-    public void write(org.apache.thrift.protocol.TProtocol oprot, TCreateSentryRoleResponse struct) throws org.apache.thrift.TException {
-      struct.validate();
-
-      oprot.writeStructBegin(STRUCT_DESC);
-      if (struct.status != null) {
-        oprot.writeFieldBegin(STATUS_FIELD_DESC);
-        struct.status.write(oprot);
-        oprot.writeFieldEnd();
-      }
-      oprot.writeFieldStop();
-      oprot.writeStructEnd();
-    }
-
-  }
-
-  private static class TCreateSentryRoleResponseTupleSchemeFactory implements SchemeFactory {
-    public TCreateSentryRoleResponseTupleScheme getScheme() {
-      return new TCreateSentryRoleResponseTupleScheme();
-    }
-  }
-
-  private static class TCreateSentryRoleResponseTupleScheme extends TupleScheme<TCreateSentryRoleResponse> {
-
-    @Override
-    public void write(org.apache.thrift.protocol.TProtocol prot, TCreateSentryRoleResponse struct) throws org.apache.thrift.TException {
-      TTupleProtocol oprot = (TTupleProtocol) prot;
-      struct.status.write(oprot);
-    }
-
-    @Override
-    public void read(org.apache.thrift.protocol.TProtocol prot, TCreateSentryRoleResponse struct) throws org.apache.thrift.TException {
-      TTupleProtocol iprot = (TTupleProtocol) prot;
-      struct.status = new TSentryResponseStatus();
-      struct.status.read(iprot);
-      struct.setStatusIsSet(true);
-    }
-  }
-
-}
-