[41/51] [partial] sentry git commit: SENTRY-1205: Refactor the code for sentry-provider-db and create sentry-service module(Colin Ma, reviewed by Dapeng Sun)

[co...@apache.org]

http://git-wip-us.apache.org/repos/asf/sentry/blob/f1332300/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/generic/service/thrift/TListSentryRolesResponse.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/generic/service/thrift/TListSentryRolesResponse.java b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/generic/service/thrift/TListSentryRolesResponse.java
deleted file mode 100644
index 857b0b6..0000000
--- a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/generic/service/thrift/TListSentryRolesResponse.java
+++ /dev/null
@@ -1,555 +0,0 @@
-/**
- * Autogenerated by Thrift Compiler (0.9.3)
- *
- * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
- *  @generated
- */
-package org.apache.sentry.provider.db.generic.service.thrift;
-
-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 org.apache.thrift.async.AsyncMethodCallback;
-import org.apache.thrift.server.AbstractNonblockingServer.*;
-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 javax.annotation.Generated;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-@SuppressWarnings({"cast", "rawtypes", "serial", "unchecked"})
-@Generated(value = "Autogenerated by Thrift Compiler (0.9.3)", date = "2016-05-05")
-public class TListSentryRolesResponse implements org.apache.thrift.TBase<TListSentryRolesResponse, TListSentryRolesResponse._Fields>, java.io.Serializable, Cloneable, Comparable<TListSentryRolesResponse> {
-  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; // 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 {
-    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
-  private static final _Fields optionals[] = {_Fields.ROLES};
-  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.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT        , "TSentryResponseStatus")));
-    tmpMap.put(_Fields.ROLES, new org.apache.thrift.meta_data.FieldMetaData("roles", org.apache.thrift.TFieldRequirementType.OPTIONAL, 
-        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)
-  {
-    this();
-    this.status = status;
-  }
-
-  /**
-   * Performs a deep copy on <i>other</i>.
-   */
-  public TListSentryRolesResponse(TListSentryRolesResponse other) {
-    if (other.isSetStatus()) {
-      this.status = other.status;
-    }
-    if (other.isSetRoles()) {
-      Set<TSentryRole> __this__roles = new HashSet<TSentryRole>(other.roles.size());
-      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() {
-    List<Object> list = new ArrayList<Object>();
-
-    boolean present_status = true && (isSetStatus());
-    list.add(present_status);
-    if (present_status)
-      list.add(status);
-
-    boolean present_roles = true && (isSetRoles());
-    list.add(present_roles);
-    if (present_roles)
-      list.add(roles);
-
-    return list.hashCode();
-  }
-
-  @Override
-  public int compareTo(TListSentryRolesResponse other) {
-    if (!getClass().equals(other.getClass())) {
-      return getClass().getName().compareTo(other.getClass().getName());
-    }
-
-    int lastComparison = 0;
-
-    lastComparison = Boolean.valueOf(isSetStatus()).compareTo(other.isSetStatus());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetStatus()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.status, other.status);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetRoles()).compareTo(other.isSetRoles());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetRoles()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.roles, other.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 (isSetRoles()) {
-      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());
-    }
-
-    // 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 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 _set32 = iprot.readSetBegin();
-                struct.roles = new HashSet<TSentryRole>(2*_set32.size);
-                TSentryRole _elem33;
-                for (int _i34 = 0; _i34 < _set32.size; ++_i34)
-                {
-                  _elem33 = new TSentryRole();
-                  _elem33.read(iprot);
-                  struct.roles.add(_elem33);
-                }
-                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) {
-        if (struct.isSetRoles()) {
-          oprot.writeFieldBegin(ROLES_FIELD_DESC);
-          {
-            oprot.writeSetBegin(new org.apache.thrift.protocol.TSet(org.apache.thrift.protocol.TType.STRUCT, struct.roles.size()));
-            for (TSentryRole _iter35 : struct.roles)
-            {
-              _iter35.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);
-      BitSet optionals = new BitSet();
-      if (struct.isSetRoles()) {
-        optionals.set(0);
-      }
-      oprot.writeBitSet(optionals, 1);
-      if (struct.isSetRoles()) {
-        {
-          oprot.writeI32(struct.roles.size());
-          for (TSentryRole _iter36 : struct.roles)
-          {
-            _iter36.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);
-      BitSet incoming = iprot.readBitSet(1);
-      if (incoming.get(0)) {
-        {
-          org.apache.thrift.protocol.TSet _set37 = new org.apache.thrift.protocol.TSet(org.apache.thrift.protocol.TType.STRUCT, iprot.readI32());
-          struct.roles = new HashSet<TSentryRole>(2*_set37.size);
-          TSentryRole _elem38;
-          for (int _i39 = 0; _i39 < _set37.size; ++_i39)
-          {
-            _elem38 = new TSentryRole();
-            _elem38.read(iprot);
-            struct.roles.add(_elem38);
-          }
-        }
-        struct.setRolesIsSet(true);
-      }
-    }
-  }
-
-}
-

http://git-wip-us.apache.org/repos/asf/sentry/blob/f1332300/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/generic/service/thrift/TRenamePrivilegesRequest.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/generic/service/thrift/TRenamePrivilegesRequest.java b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/generic/service/thrift/TRenamePrivilegesRequest.java
deleted file mode 100644
index 22b5133..0000000
--- a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/generic/service/thrift/TRenamePrivilegesRequest.java
+++ /dev/null
@@ -1,1002 +0,0 @@
-/**
- * Autogenerated by Thrift Compiler (0.9.3)
- *
- * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
- *  @generated
- */
-package org.apache.sentry.provider.db.generic.service.thrift;
-
-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 org.apache.thrift.async.AsyncMethodCallback;
-import org.apache.thrift.server.AbstractNonblockingServer.*;
-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 javax.annotation.Generated;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-@SuppressWarnings({"cast", "rawtypes", "serial", "unchecked"})
-@Generated(value = "Autogenerated by Thrift Compiler (0.9.3)", date = "2016-05-05")
-public class TRenamePrivilegesRequest implements org.apache.thrift.TBase<TRenamePrivilegesRequest, TRenamePrivilegesRequest._Fields>, java.io.Serializable, Cloneable, Comparable<TRenamePrivilegesRequest> {
-  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("TRenamePrivilegesRequest");
-
-  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 REQUESTOR_USER_NAME_FIELD_DESC = new org.apache.thrift.protocol.TField("requestorUserName", org.apache.thrift.protocol.TType.STRING, (short)2);
-  private static final org.apache.thrift.protocol.TField COMPONENT_FIELD_DESC = new org.apache.thrift.protocol.TField("component", org.apache.thrift.protocol.TType.STRING, (short)3);
-  private static final org.apache.thrift.protocol.TField SERVICE_NAME_FIELD_DESC = new org.apache.thrift.protocol.TField("serviceName", org.apache.thrift.protocol.TType.STRING, (short)4);
-  private static final org.apache.thrift.protocol.TField OLD_AUTHORIZABLES_FIELD_DESC = new org.apache.thrift.protocol.TField("oldAuthorizables", org.apache.thrift.protocol.TType.LIST, (short)5);
-  private static final org.apache.thrift.protocol.TField NEW_AUTHORIZABLES_FIELD_DESC = new org.apache.thrift.protocol.TField("newAuthorizables", org.apache.thrift.protocol.TType.LIST, (short)6);
-
-  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-  static {
-    schemes.put(StandardScheme.class, new TRenamePrivilegesRequestStandardSchemeFactory());
-    schemes.put(TupleScheme.class, new TRenamePrivilegesRequestTupleSchemeFactory());
-  }
-
-  private int protocol_version; // required
-  private String requestorUserName; // required
-  private String component; // required
-  private String serviceName; // required
-  private List<TAuthorizable> oldAuthorizables; // required
-  private List<TAuthorizable> newAuthorizables; // 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"),
-    REQUESTOR_USER_NAME((short)2, "requestorUserName"),
-    COMPONENT((short)3, "component"),
-    SERVICE_NAME((short)4, "serviceName"),
-    OLD_AUTHORIZABLES((short)5, "oldAuthorizables"),
-    NEW_AUTHORIZABLES((short)6, "newAuthorizables");
-
-    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: // REQUESTOR_USER_NAME
-          return REQUESTOR_USER_NAME;
-        case 3: // COMPONENT
-          return COMPONENT;
-        case 4: // SERVICE_NAME
-          return SERVICE_NAME;
-        case 5: // OLD_AUTHORIZABLES
-          return OLD_AUTHORIZABLES;
-        case 6: // NEW_AUTHORIZABLES
-          return NEW_AUTHORIZABLES;
-        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.REQUESTOR_USER_NAME, new org.apache.thrift.meta_data.FieldMetaData("requestorUserName", org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.COMPONENT, new org.apache.thrift.meta_data.FieldMetaData("component", org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.SERVICE_NAME, new org.apache.thrift.meta_data.FieldMetaData("serviceName", org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.OLD_AUTHORIZABLES, new org.apache.thrift.meta_data.FieldMetaData("oldAuthorizables", org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new org.apache.thrift.meta_data.ListMetaData(org.apache.thrift.protocol.TType.LIST, 
-            new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TAuthorizable.class))));
-    tmpMap.put(_Fields.NEW_AUTHORIZABLES, new org.apache.thrift.meta_data.FieldMetaData("newAuthorizables", org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new org.apache.thrift.meta_data.ListMetaData(org.apache.thrift.protocol.TType.LIST, 
-            new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TAuthorizable.class))));
-    metaDataMap = Collections.unmodifiableMap(tmpMap);
-    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(TRenamePrivilegesRequest.class, metaDataMap);
-  }
-
-  public TRenamePrivilegesRequest() {
-    this.protocol_version = 2;
-
-  }
-
-  public TRenamePrivilegesRequest(
-    int protocol_version,
-    String requestorUserName,
-    String component,
-    String serviceName,
-    List<TAuthorizable> oldAuthorizables,
-    List<TAuthorizable> newAuthorizables)
-  {
-    this();
-    this.protocol_version = protocol_version;
-    setProtocol_versionIsSet(true);
-    this.requestorUserName = requestorUserName;
-    this.component = component;
-    this.serviceName = serviceName;
-    this.oldAuthorizables = oldAuthorizables;
-    this.newAuthorizables = newAuthorizables;
-  }
-
-  /**
-   * Performs a deep copy on <i>other</i>.
-   */
-  public TRenamePrivilegesRequest(TRenamePrivilegesRequest other) {
-    __isset_bitfield = other.__isset_bitfield;
-    this.protocol_version = other.protocol_version;
-    if (other.isSetRequestorUserName()) {
-      this.requestorUserName = other.requestorUserName;
-    }
-    if (other.isSetComponent()) {
-      this.component = other.component;
-    }
-    if (other.isSetServiceName()) {
-      this.serviceName = other.serviceName;
-    }
-    if (other.isSetOldAuthorizables()) {
-      List<TAuthorizable> __this__oldAuthorizables = new ArrayList<TAuthorizable>(other.oldAuthorizables.size());
-      for (TAuthorizable other_element : other.oldAuthorizables) {
-        __this__oldAuthorizables.add(new TAuthorizable(other_element));
-      }
-      this.oldAuthorizables = __this__oldAuthorizables;
-    }
-    if (other.isSetNewAuthorizables()) {
-      List<TAuthorizable> __this__newAuthorizables = new ArrayList<TAuthorizable>(other.newAuthorizables.size());
-      for (TAuthorizable other_element : other.newAuthorizables) {
-        __this__newAuthorizables.add(new TAuthorizable(other_element));
-      }
-      this.newAuthorizables = __this__newAuthorizables;
-    }
-  }
-
-  public TRenamePrivilegesRequest deepCopy() {
-    return new TRenamePrivilegesRequest(this);
-  }
-
-  @Override
-  public void clear() {
-    this.protocol_version = 2;
-
-    this.requestorUserName = null;
-    this.component = null;
-    this.serviceName = null;
-    this.oldAuthorizables = null;
-    this.newAuthorizables = 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 getRequestorUserName() {
-    return this.requestorUserName;
-  }
-
-  public void setRequestorUserName(String requestorUserName) {
-    this.requestorUserName = requestorUserName;
-  }
-
-  public void unsetRequestorUserName() {
-    this.requestorUserName = null;
-  }
-
-  /** Returns true if field requestorUserName is set (has been assigned a value) and false otherwise */
-  public boolean isSetRequestorUserName() {
-    return this.requestorUserName != null;
-  }
-
-  public void setRequestorUserNameIsSet(boolean value) {
-    if (!value) {
-      this.requestorUserName = null;
-    }
-  }
-
-  public String getComponent() {
-    return this.component;
-  }
-
-  public void setComponent(String component) {
-    this.component = component;
-  }
-
-  public void unsetComponent() {
-    this.component = null;
-  }
-
-  /** Returns true if field component is set (has been assigned a value) and false otherwise */
-  public boolean isSetComponent() {
-    return this.component != null;
-  }
-
-  public void setComponentIsSet(boolean value) {
-    if (!value) {
-      this.component = null;
-    }
-  }
-
-  public String getServiceName() {
-    return this.serviceName;
-  }
-
-  public void setServiceName(String serviceName) {
-    this.serviceName = serviceName;
-  }
-
-  public void unsetServiceName() {
-    this.serviceName = null;
-  }
-
-  /** Returns true if field serviceName is set (has been assigned a value) and false otherwise */
-  public boolean isSetServiceName() {
-    return this.serviceName != null;
-  }
-
-  public void setServiceNameIsSet(boolean value) {
-    if (!value) {
-      this.serviceName = null;
-    }
-  }
-
-  public int getOldAuthorizablesSize() {
-    return (this.oldAuthorizables == null) ? 0 : this.oldAuthorizables.size();
-  }
-
-  public java.util.Iterator<TAuthorizable> getOldAuthorizablesIterator() {
-    return (this.oldAuthorizables == null) ? null : this.oldAuthorizables.iterator();
-  }
-
-  public void addToOldAuthorizables(TAuthorizable elem) {
-    if (this.oldAuthorizables == null) {
-      this.oldAuthorizables = new ArrayList<TAuthorizable>();
-    }
-    this.oldAuthorizables.add(elem);
-  }
-
-  public List<TAuthorizable> getOldAuthorizables() {
-    return this.oldAuthorizables;
-  }
-
-  public void setOldAuthorizables(List<TAuthorizable> oldAuthorizables) {
-    this.oldAuthorizables = oldAuthorizables;
-  }
-
-  public void unsetOldAuthorizables() {
-    this.oldAuthorizables = null;
-  }
-
-  /** Returns true if field oldAuthorizables is set (has been assigned a value) and false otherwise */
-  public boolean isSetOldAuthorizables() {
-    return this.oldAuthorizables != null;
-  }
-
-  public void setOldAuthorizablesIsSet(boolean value) {
-    if (!value) {
-      this.oldAuthorizables = null;
-    }
-  }
-
-  public int getNewAuthorizablesSize() {
-    return (this.newAuthorizables == null) ? 0 : this.newAuthorizables.size();
-  }
-
-  public java.util.Iterator<TAuthorizable> getNewAuthorizablesIterator() {
-    return (this.newAuthorizables == null) ? null : this.newAuthorizables.iterator();
-  }
-
-  public void addToNewAuthorizables(TAuthorizable elem) {
-    if (this.newAuthorizables == null) {
-      this.newAuthorizables = new ArrayList<TAuthorizable>();
-    }
-    this.newAuthorizables.add(elem);
-  }
-
-  public List<TAuthorizable> getNewAuthorizables() {
-    return this.newAuthorizables;
-  }
-
-  public void setNewAuthorizables(List<TAuthorizable> newAuthorizables) {
-    this.newAuthorizables = newAuthorizables;
-  }
-
-  public void unsetNewAuthorizables() {
-    this.newAuthorizables = null;
-  }
-
-  /** Returns true if field newAuthorizables is set (has been assigned a value) and false otherwise */
-  public boolean isSetNewAuthorizables() {
-    return this.newAuthorizables != null;
-  }
-
-  public void setNewAuthorizablesIsSet(boolean value) {
-    if (!value) {
-      this.newAuthorizables = 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 REQUESTOR_USER_NAME:
-      if (value == null) {
-        unsetRequestorUserName();
-      } else {
-        setRequestorUserName((String)value);
-      }
-      break;
-
-    case COMPONENT:
-      if (value == null) {
-        unsetComponent();
-      } else {
-        setComponent((String)value);
-      }
-      break;
-
-    case SERVICE_NAME:
-      if (value == null) {
-        unsetServiceName();
-      } else {
-        setServiceName((String)value);
-      }
-      break;
-
-    case OLD_AUTHORIZABLES:
-      if (value == null) {
-        unsetOldAuthorizables();
-      } else {
-        setOldAuthorizables((List<TAuthorizable>)value);
-      }
-      break;
-
-    case NEW_AUTHORIZABLES:
-      if (value == null) {
-        unsetNewAuthorizables();
-      } else {
-        setNewAuthorizables((List<TAuthorizable>)value);
-      }
-      break;
-
-    }
-  }
-
-  public Object getFieldValue(_Fields field) {
-    switch (field) {
-    case PROTOCOL_VERSION:
-      return getProtocol_version();
-
-    case REQUESTOR_USER_NAME:
-      return getRequestorUserName();
-
-    case COMPONENT:
-      return getComponent();
-
-    case SERVICE_NAME:
-      return getServiceName();
-
-    case OLD_AUTHORIZABLES:
-      return getOldAuthorizables();
-
-    case NEW_AUTHORIZABLES:
-      return getNewAuthorizables();
-
-    }
-    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 REQUESTOR_USER_NAME:
-      return isSetRequestorUserName();
-    case COMPONENT:
-      return isSetComponent();
-    case SERVICE_NAME:
-      return isSetServiceName();
-    case OLD_AUTHORIZABLES:
-      return isSetOldAuthorizables();
-    case NEW_AUTHORIZABLES:
-      return isSetNewAuthorizables();
-    }
-    throw new IllegalStateException();
-  }
-
-  @Override
-  public boolean equals(Object that) {
-    if (that == null)
-      return false;
-    if (that instanceof TRenamePrivilegesRequest)
-      return this.equals((TRenamePrivilegesRequest)that);
-    return false;
-  }
-
-  public boolean equals(TRenamePrivilegesRequest 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_requestorUserName = true && this.isSetRequestorUserName();
-    boolean that_present_requestorUserName = true && that.isSetRequestorUserName();
-    if (this_present_requestorUserName || that_present_requestorUserName) {
-      if (!(this_present_requestorUserName && that_present_requestorUserName))
-        return false;
-      if (!this.requestorUserName.equals(that.requestorUserName))
-        return false;
-    }
-
-    boolean this_present_component = true && this.isSetComponent();
-    boolean that_present_component = true && that.isSetComponent();
-    if (this_present_component || that_present_component) {
-      if (!(this_present_component && that_present_component))
-        return false;
-      if (!this.component.equals(that.component))
-        return false;
-    }
-
-    boolean this_present_serviceName = true && this.isSetServiceName();
-    boolean that_present_serviceName = true && that.isSetServiceName();
-    if (this_present_serviceName || that_present_serviceName) {
-      if (!(this_present_serviceName && that_present_serviceName))
-        return false;
-      if (!this.serviceName.equals(that.serviceName))
-        return false;
-    }
-
-    boolean this_present_oldAuthorizables = true && this.isSetOldAuthorizables();
-    boolean that_present_oldAuthorizables = true && that.isSetOldAuthorizables();
-    if (this_present_oldAuthorizables || that_present_oldAuthorizables) {
-      if (!(this_present_oldAuthorizables && that_present_oldAuthorizables))
-        return false;
-      if (!this.oldAuthorizables.equals(that.oldAuthorizables))
-        return false;
-    }
-
-    boolean this_present_newAuthorizables = true && this.isSetNewAuthorizables();
-    boolean that_present_newAuthorizables = true && that.isSetNewAuthorizables();
-    if (this_present_newAuthorizables || that_present_newAuthorizables) {
-      if (!(this_present_newAuthorizables && that_present_newAuthorizables))
-        return false;
-      if (!this.newAuthorizables.equals(that.newAuthorizables))
-        return false;
-    }
-
-    return true;
-  }
-
-  @Override
-  public int hashCode() {
-    List<Object> list = new ArrayList<Object>();
-
-    boolean present_protocol_version = true;
-    list.add(present_protocol_version);
-    if (present_protocol_version)
-      list.add(protocol_version);
-
-    boolean present_requestorUserName = true && (isSetRequestorUserName());
-    list.add(present_requestorUserName);
-    if (present_requestorUserName)
-      list.add(requestorUserName);
-
-    boolean present_component = true && (isSetComponent());
-    list.add(present_component);
-    if (present_component)
-      list.add(component);
-
-    boolean present_serviceName = true && (isSetServiceName());
-    list.add(present_serviceName);
-    if (present_serviceName)
-      list.add(serviceName);
-
-    boolean present_oldAuthorizables = true && (isSetOldAuthorizables());
-    list.add(present_oldAuthorizables);
-    if (present_oldAuthorizables)
-      list.add(oldAuthorizables);
-
-    boolean present_newAuthorizables = true && (isSetNewAuthorizables());
-    list.add(present_newAuthorizables);
-    if (present_newAuthorizables)
-      list.add(newAuthorizables);
-
-    return list.hashCode();
-  }
-
-  @Override
-  public int compareTo(TRenamePrivilegesRequest other) {
-    if (!getClass().equals(other.getClass())) {
-      return getClass().getName().compareTo(other.getClass().getName());
-    }
-
-    int lastComparison = 0;
-
-    lastComparison = Boolean.valueOf(isSetProtocol_version()).compareTo(other.isSetProtocol_version());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetProtocol_version()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.protocol_version, other.protocol_version);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetRequestorUserName()).compareTo(other.isSetRequestorUserName());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetRequestorUserName()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.requestorUserName, other.requestorUserName);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetComponent()).compareTo(other.isSetComponent());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetComponent()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.component, other.component);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetServiceName()).compareTo(other.isSetServiceName());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetServiceName()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.serviceName, other.serviceName);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetOldAuthorizables()).compareTo(other.isSetOldAuthorizables());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetOldAuthorizables()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.oldAuthorizables, other.oldAuthorizables);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetNewAuthorizables()).compareTo(other.isSetNewAuthorizables());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetNewAuthorizables()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.newAuthorizables, other.newAuthorizables);
-      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("TRenamePrivilegesRequest(");
-    boolean first = true;
-
-    sb.append("protocol_version:");
-    sb.append(this.protocol_version);
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("requestorUserName:");
-    if (this.requestorUserName == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.requestorUserName);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("component:");
-    if (this.component == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.component);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("serviceName:");
-    if (this.serviceName == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.serviceName);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("oldAuthorizables:");
-    if (this.oldAuthorizables == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.oldAuthorizables);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("newAuthorizables:");
-    if (this.newAuthorizables == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.newAuthorizables);
-    }
-    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 (!isSetRequestorUserName()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 'requestorUserName' is unset! Struct:" + toString());
-    }
-
-    if (!isSetComponent()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 'component' is unset! Struct:" + toString());
-    }
-
-    if (!isSetServiceName()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 'serviceName' is unset! Struct:" + toString());
-    }
-
-    if (!isSetOldAuthorizables()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 'oldAuthorizables' is unset! Struct:" + toString());
-    }
-
-    if (!isSetNewAuthorizables()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 'newAuthorizables' 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 TRenamePrivilegesRequestStandardSchemeFactory implements SchemeFactory {
-    public TRenamePrivilegesRequestStandardScheme getScheme() {
-      return new TRenamePrivilegesRequestStandardScheme();
-    }
-  }
-
-  private static class TRenamePrivilegesRequestStandardScheme extends StandardScheme<TRenamePrivilegesRequest> {
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot, TRenamePrivilegesRequest 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: // REQUESTOR_USER_NAME
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.requestorUserName = iprot.readString();
-              struct.setRequestorUserNameIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 3: // COMPONENT
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.component = iprot.readString();
-              struct.setComponentIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 4: // SERVICE_NAME
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.serviceName = iprot.readString();
-              struct.setServiceNameIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 5: // OLD_AUTHORIZABLES
-            if (schemeField.type == org.apache.thrift.protocol.TType.LIST) {
-              {
-                org.apache.thrift.protocol.TList _list56 = iprot.readListBegin();
-                struct.oldAuthorizables = new ArrayList<TAuthorizable>(_list56.size);
-                TAuthorizable _elem57;
-                for (int _i58 = 0; _i58 < _list56.size; ++_i58)
-                {
-                  _elem57 = new TAuthorizable();
-                  _elem57.read(iprot);
-                  struct.oldAuthorizables.add(_elem57);
-                }
-                iprot.readListEnd();
-              }
-              struct.setOldAuthorizablesIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 6: // NEW_AUTHORIZABLES
-            if (schemeField.type == org.apache.thrift.protocol.TType.LIST) {
-              {
-                org.apache.thrift.protocol.TList _list59 = iprot.readListBegin();
-                struct.newAuthorizables = new ArrayList<TAuthorizable>(_list59.size);
-                TAuthorizable _elem60;
-                for (int _i61 = 0; _i61 < _list59.size; ++_i61)
-                {
-                  _elem60 = new TAuthorizable();
-                  _elem60.read(iprot);
-                  struct.newAuthorizables.add(_elem60);
-                }
-                iprot.readListEnd();
-              }
-              struct.setNewAuthorizablesIsSet(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, TRenamePrivilegesRequest 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.requestorUserName != null) {
-        oprot.writeFieldBegin(REQUESTOR_USER_NAME_FIELD_DESC);
-        oprot.writeString(struct.requestorUserName);
-        oprot.writeFieldEnd();
-      }
-      if (struct.component != null) {
-        oprot.writeFieldBegin(COMPONENT_FIELD_DESC);
-        oprot.writeString(struct.component);
-        oprot.writeFieldEnd();
-      }
-      if (struct.serviceName != null) {
-        oprot.writeFieldBegin(SERVICE_NAME_FIELD_DESC);
-        oprot.writeString(struct.serviceName);
-        oprot.writeFieldEnd();
-      }
-      if (struct.oldAuthorizables != null) {
-        oprot.writeFieldBegin(OLD_AUTHORIZABLES_FIELD_DESC);
-        {
-          oprot.writeListBegin(new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, struct.oldAuthorizables.size()));
-          for (TAuthorizable _iter62 : struct.oldAuthorizables)
-          {
-            _iter62.write(oprot);
-          }
-          oprot.writeListEnd();
-        }
-        oprot.writeFieldEnd();
-      }
-      if (struct.newAuthorizables != null) {
-        oprot.writeFieldBegin(NEW_AUTHORIZABLES_FIELD_DESC);
-        {
-          oprot.writeListBegin(new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, struct.newAuthorizables.size()));
-          for (TAuthorizable _iter63 : struct.newAuthorizables)
-          {
-            _iter63.write(oprot);
-          }
-          oprot.writeListEnd();
-        }
-        oprot.writeFieldEnd();
-      }
-      oprot.writeFieldStop();
-      oprot.writeStructEnd();
-    }
-
-  }
-
-  private static class TRenamePrivilegesRequestTupleSchemeFactory implements SchemeFactory {
-    public TRenamePrivilegesRequestTupleScheme getScheme() {
-      return new TRenamePrivilegesRequestTupleScheme();
-    }
-  }
-
-  private static class TRenamePrivilegesRequestTupleScheme extends TupleScheme<TRenamePrivilegesRequest> {
-
-    @Override
-    public void write(org.apache.thrift.protocol.TProtocol prot, TRenamePrivilegesRequest struct) throws org.apache.thrift.TException {
-      TTupleProtocol oprot = (TTupleProtocol) prot;
-      oprot.writeI32(struct.protocol_version);
-      oprot.writeString(struct.requestorUserName);
-      oprot.writeString(struct.component);
-      oprot.writeString(struct.serviceName);
-      {
-        oprot.writeI32(struct.oldAuthorizables.size());
-        for (TAuthorizable _iter64 : struct.oldAuthorizables)
-        {
-          _iter64.write(oprot);
-        }
-      }
-      {
-        oprot.writeI32(struct.newAuthorizables.size());
-        for (TAuthorizable _iter65 : struct.newAuthorizables)
-        {
-          _iter65.write(oprot);
-        }
-      }
-    }
-
-    @Override
-    public void read(org.apache.thrift.protocol.TProtocol prot, TRenamePrivilegesRequest struct) throws org.apache.thrift.TException {
-      TTupleProtocol iprot = (TTupleProtocol) prot;
-      struct.protocol_version = iprot.readI32();
-      struct.setProtocol_versionIsSet(true);
-      struct.requestorUserName = iprot.readString();
-      struct.setRequestorUserNameIsSet(true);
-      struct.component = iprot.readString();
-      struct.setComponentIsSet(true);
-      struct.serviceName = iprot.readString();
-      struct.setServiceNameIsSet(true);
-      {
-        org.apache.thrift.protocol.TList _list66 = new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, iprot.readI32());
-        struct.oldAuthorizables = new ArrayList<TAuthorizable>(_list66.size);
-        TAuthorizable _elem67;
-        for (int _i68 = 0; _i68 < _list66.size; ++_i68)
-        {
-          _elem67 = new TAuthorizable();
-          _elem67.read(iprot);
-          struct.oldAuthorizables.add(_elem67);
-        }
-      }
-      struct.setOldAuthorizablesIsSet(true);
-      {
-        org.apache.thrift.protocol.TList _list69 = new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, iprot.readI32());
-        struct.newAuthorizables = new ArrayList<TAuthorizable>(_list69.size);
-        TAuthorizable _elem70;
-        for (int _i71 = 0; _i71 < _list69.size; ++_i71)
-        {
-          _elem70 = new TAuthorizable();
-          _elem70.read(iprot);
-          struct.newAuthorizables.add(_elem70);
-        }
-      }
-      struct.setNewAuthorizablesIsSet(true);
-    }
-  }
-
-}
-

http://git-wip-us.apache.org/repos/asf/sentry/blob/f1332300/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/generic/service/thrift/TRenamePrivilegesResponse.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/generic/service/thrift/TRenamePrivilegesResponse.java b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/generic/service/thrift/TRenamePrivilegesResponse.java
deleted file mode 100644
index 98f3d6e..0000000
--- a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/generic/service/thrift/TRenamePrivilegesResponse.java
+++ /dev/null
@@ -1,391 +0,0 @@
-/**
- * Autogenerated by Thrift Compiler (0.9.3)
- *
- * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
- *  @generated
- */
-package org.apache.sentry.provider.db.generic.service.thrift;
-
-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 org.apache.thrift.async.AsyncMethodCallback;
-import org.apache.thrift.server.AbstractNonblockingServer.*;
-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 javax.annotation.Generated;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-@SuppressWarnings({"cast", "rawtypes", "serial", "unchecked"})
-@Generated(value = "Autogenerated by Thrift Compiler (0.9.3)", date = "2016-05-05")
-public class TRenamePrivilegesResponse implements org.apache.thrift.TBase<TRenamePrivilegesResponse, TRenamePrivilegesResponse._Fields>, java.io.Serializable, Cloneable, Comparable<TRenamePrivilegesResponse> {
-  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("TRenamePrivilegesResponse");
-
-  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 TRenamePrivilegesResponseStandardSchemeFactory());
-    schemes.put(TupleScheme.class, new TRenamePrivilegesResponseTupleSchemeFactory());
-  }
-
-  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.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT        , "TSentryResponseStatus")));
-    metaDataMap = Collections.unmodifiableMap(tmpMap);
-    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(TRenamePrivilegesResponse.class, metaDataMap);
-  }
-
-  public TRenamePrivilegesResponse() {
-  }
-
-  public TRenamePrivilegesResponse(
-    org.apache.sentry.service.thrift.TSentryResponseStatus status)
-  {
-    this();
-    this.status = status;
-  }
-
-  /**
-   * Performs a deep copy on <i>other</i>.
-   */
-  public TRenamePrivilegesResponse(TRenamePrivilegesResponse other) {
-    if (other.isSetStatus()) {
-      this.status = other.status;
-    }
-  }
-
-  public TRenamePrivilegesResponse deepCopy() {
-    return new TRenamePrivilegesResponse(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 TRenamePrivilegesResponse)
-      return this.equals((TRenamePrivilegesResponse)that);
-    return false;
-  }
-
-  public boolean equals(TRenamePrivilegesResponse 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() {
-    List<Object> list = new ArrayList<Object>();
-
-    boolean present_status = true && (isSetStatus());
-    list.add(present_status);
-    if (present_status)
-      list.add(status);
-
-    return list.hashCode();
-  }
-
-  @Override
-  public int compareTo(TRenamePrivilegesResponse other) {
-    if (!getClass().equals(other.getClass())) {
-      return getClass().getName().compareTo(other.getClass().getName());
-    }
-
-    int lastComparison = 0;
-
-    lastComparison = Boolean.valueOf(isSetStatus()).compareTo(other.isSetStatus());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetStatus()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.status, other.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("TRenamePrivilegesResponse(");
-    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
-  }
-
-  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 TRenamePrivilegesResponseStandardSchemeFactory implements SchemeFactory {
-    public TRenamePrivilegesResponseStandardScheme getScheme() {
-      return new TRenamePrivilegesResponseStandardScheme();
-    }
-  }
-
-  private static class TRenamePrivilegesResponseStandardScheme extends StandardScheme<TRenamePrivilegesResponse> {
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot, TRenamePrivilegesResponse 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, TRenamePrivilegesResponse 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 TRenamePrivilegesResponseTupleSchemeFactory implements SchemeFactory {
-    public TRenamePrivilegesResponseTupleScheme getScheme() {
-      return new TRenamePrivilegesResponseTupleScheme();
-    }
-  }
-
-  private static class TRenamePrivilegesResponseTupleScheme extends TupleScheme<TRenamePrivilegesResponse> {
-
-    @Override
-    public void write(org.apache.thrift.protocol.TProtocol prot, TRenamePrivilegesResponse struct) throws org.apache.thrift.TException {
-      TTupleProtocol oprot = (TTupleProtocol) prot;
-      struct.status.write(oprot);
-    }
-
-    @Override
-    public void read(org.apache.thrift.protocol.TProtocol prot, TRenamePrivilegesResponse 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/sentry/blob/f1332300/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/generic/service/thrift/TSentryActiveRoleSet.java
----------------------------------------------------------------------
diff --git a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/generic/service/thrift/TSentryActiveRoleSet.java b/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/generic/service/thrift/TSentryActiveRoleSet.java
deleted file mode 100644
index db3e479..0000000
--- a/sentry-provider/sentry-provider-db/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/generic/service/thrift/TSentryActiveRoleSet.java
+++ /dev/null
@@ -1,537 +0,0 @@
-/**
- * Autogenerated by Thrift Compiler (0.9.3)
- *
- * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
- *  @generated
- */
-package org.apache.sentry.provider.db.generic.service.thrift;
-
-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 org.apache.thrift.async.AsyncMethodCallback;
-import org.apache.thrift.server.AbstractNonblockingServer.*;
-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 javax.annotation.Generated;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-@SuppressWarnings({"cast", "rawtypes", "serial", "unchecked"})
-@Generated(value = "Autogenerated by Thrift Compiler (0.9.3)", date = "2016-05-05")
-public class TSentryActiveRoleSet implements org.apache.thrift.TBase<TSentryActiveRoleSet, TSentryActiveRoleSet._Fields>, java.io.Serializable, Cloneable, Comparable<TSentryActiveRoleSet> {
-  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("TSentryActiveRoleSet");
-
-  private static final org.apache.thrift.protocol.TField ALL_FIELD_DESC = new org.apache.thrift.protocol.TField("all", org.apache.thrift.protocol.TType.BOOL, (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 TSentryActiveRoleSetStandardSchemeFactory());
-    schemes.put(TupleScheme.class, new TSentryActiveRoleSetTupleSchemeFactory());
-  }
-
-  private boolean all; // required
-  private Set<String> 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 {
-    ALL((short)1, "all"),
-    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: // ALL
-          return ALL;
-        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
-  private static final int __ALL_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.ALL, new org.apache.thrift.meta_data.FieldMetaData("all", org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.BOOL)));
-    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.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING))));
-    metaDataMap = Collections.unmodifiableMap(tmpMap);
-    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(TSentryActiveRoleSet.class, metaDataMap);
-  }
-
-  public TSentryActiveRoleSet() {
-  }
-
-  public TSentryActiveRoleSet(
-    boolean all,
-    Set<String> roles)
-  {
-    this();
-    this.all = all;
-    setAllIsSet(true);
-    this.roles = roles;
-  }
-
-  /**
-   * Performs a deep copy on <i>other</i>.
-   */
-  public TSentryActiveRoleSet(TSentryActiveRoleSet other) {
-    __isset_bitfield = other.__isset_bitfield;
-    this.all = other.all;
-    if (other.isSetRoles()) {
-      Set<String> __this__roles = new HashSet<String>(other.roles);
-      this.roles = __this__roles;
-    }
-  }
-
-  public TSentryActiveRoleSet deepCopy() {
-    return new TSentryActiveRoleSet(this);
-  }
-
-  @Override
-  public void clear() {
-    setAllIsSet(false);
-    this.all = false;
-    this.roles = null;
-  }
-
-  public boolean isAll() {
-    return this.all;
-  }
-
-  public void setAll(boolean all) {
-    this.all = all;
-    setAllIsSet(true);
-  }
-
-  public void unsetAll() {
-    __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, __ALL_ISSET_ID);
-  }
-
-  /** Returns true if field all is set (has been assigned a value) and false otherwise */
-  public boolean isSetAll() {
-    return EncodingUtils.testBit(__isset_bitfield, __ALL_ISSET_ID);
-  }
-
-  public void setAllIsSet(boolean value) {
-    __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __ALL_ISSET_ID, value);
-  }
-
-  public int getRolesSize() {
-    return (this.roles == null) ? 0 : this.roles.size();
-  }
-
-  public java.util.Iterator<String> getRolesIterator() {
-    return (this.roles == null) ? null : this.roles.iterator();
-  }
-
-  public void addToRoles(String elem) {
-    if (this.roles == null) {
-      this.roles = new HashSet<String>();
-    }
-    this.roles.add(elem);
-  }
-
-  public Set<String> getRoles() {
-    return this.roles;
-  }
-
-  public void setRoles(Set<String> 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 ALL:
-      if (value == null) {
-        unsetAll();
-      } else {
-        setAll((Boolean)value);
-      }
-      break;
-
-    case ROLES:
-      if (value == null) {
-        unsetRoles();
-      } else {
-        setRoles((Set<String>)value);
-      }
-      break;
-
-    }
-  }
-
-  public Object getFieldValue(_Fields field) {
-    switch (field) {
-    case ALL:
-      return isAll();
-
-    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 ALL:
-      return isSetAll();
-    case ROLES:
-      return isSetRoles();
-    }
-    throw new IllegalStateException();
-  }
-
-  @Override
-  public boolean equals(Object that) {
-    if (that == null)
-      return false;
-    if (that instanceof TSentryActiveRoleSet)
-      return this.equals((TSentryActiveRoleSet)that);
-    return false;
-  }
-
-  public boolean equals(TSentryActiveRoleSet that) {
-    if (that == null)
-      return false;
-
-    boolean this_present_all = true;
-    boolean that_present_all = true;
-    if (this_present_all || that_present_all) {
-      if (!(this_present_all && that_present_all))
-        return false;
-      if (this.all != that.all)
-        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() {
-    List<Object> list = new ArrayList<Object>();
-
-    boolean present_all = true;
-    list.add(present_all);
-    if (present_all)
-      list.add(all);
-
-    boolean present_roles = true && (isSetRoles());
-    list.add(present_roles);
-    if (present_roles)
-      list.add(roles);
-
-    return list.hashCode();
-  }
-
-  @Override
-  public int compareTo(TSentryActiveRoleSet other) {
-    if (!getClass().equals(other.getClass())) {
-      return getClass().getName().compareTo(other.getClass().getName());
-    }
-
-    int lastComparison = 0;
-
-    lastComparison = Boolean.valueOf(isSetAll()).compareTo(other.isSetAll());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetAll()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.all, other.all);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetRoles()).compareTo(other.isSetRoles());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetRoles()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.roles, other.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("TSentryActiveRoleSet(");
-    boolean first = true;
-
-    sb.append("all:");
-    sb.append(this.all);
-    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 (!isSetAll()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 'all' 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
-  }
-
-  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 TSentryActiveRoleSetStandardSchemeFactory implements SchemeFactory {
-    public TSentryActiveRoleSetStandardScheme getScheme() {
-      return new TSentryActiveRoleSetStandardScheme();
-    }
-  }
-
-  private static class TSentryActiveRoleSetStandardScheme extends StandardScheme<TSentryActiveRoleSet> {
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot, TSentryActiveRoleSet 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: // ALL
-            if (schemeField.type == org.apache.thrift.protocol.TType.BOOL) {
-              struct.all = iprot.readBool();
-              struct.setAllIsSet(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 _set72 = iprot.readSetBegin();
-                struct.roles = new HashSet<String>(2*_set72.size);
-                String _elem73;
-                for (int _i74 = 0; _i74 < _set72.size; ++_i74)
-                {
-                  _elem73 = iprot.readString();
-                  struct.roles.add(_elem73);
-                }
-                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, TSentryActiveRoleSet struct) throws org.apache.thrift.TException {
-      struct.validate();
-
-      oprot.writeStructBegin(STRUCT_DESC);
-      oprot.writeFieldBegin(ALL_FIELD_DESC);
-      oprot.writeBool(struct.all);
-      oprot.writeFieldEnd();
-      if (struct.roles != null) {
-        oprot.writeFieldBegin(ROLES_FIELD_DESC);
-        {
-          oprot.writeSetBegin(new org.apache.thrift.protocol.TSet(org.apache.thrift.protocol.TType.STRING, struct.roles.size()));
-          for (String _iter75 : struct.roles)
-          {
-            oprot.writeString(_iter75);
-          }
-          oprot.writeSetEnd();
-        }
-        oprot.writeFieldEnd();
-      }
-      oprot.writeFieldStop();
-      oprot.writeStructEnd();
-    }
-
-  }
-
-  private static class TSentryActiveRoleSetTupleSchemeFactory implements SchemeFactory {
-    public TSentryActiveRoleSetTupleScheme getScheme() {
-      return new TSentryActiveRoleSetTupleScheme();
-    }
-  }
-
-  private static class TSentryActiveRoleSetTupleScheme extends TupleScheme<TSentryActiveRoleSet> {
-
-    @Override
-    public void write(org.apache.thrift.protocol.TProtocol prot, TSentryActiveRoleSet struct) throws org.apache.thrift.TException {
-      TTupleProtocol oprot = (TTupleProtocol) prot;
-      oprot.writeBool(struct.all);
-      {
-        oprot.writeI32(struct.roles.size());
-        for (String _iter76 : struct.roles)
-        {
-          oprot.writeString(_iter76);
-        }
-      }
-    }
-
-    @Override
-    public void read(org.apache.thrift.protocol.TProtocol prot, TSentryActiveRoleSet struct) throws org.apache.thrift.TException {
-      TTupleProtocol iprot = (TTupleProtocol) prot;
-      struct.all = iprot.readBool();
-      struct.setAllIsSet(true);
-      {
-        org.apache.thrift.protocol.TSet _set77 = new org.apache.thrift.protocol.TSet(org.apache.thrift.protocol.TType.STRING, iprot.readI32());
-        struct.roles = new HashSet<String>(2*_set77.size);
-        String _elem78;
-        for (int _i79 = 0; _i79 < _set77.size; ++_i79)
-        {
-          _elem78 = iprot.readString();
-          struct.roles.add(_elem78);
-        }
-      }
-      struct.setRolesIsSet(true);
-    }
-  }
-
-}
-