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Posted to commits@ranger.apache.org by co...@apache.org on 2016/09/28 09:33:02 UTC

[09/19] incubator-ranger git commit: Removing trailing whitespace (via sed)

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/09700f35/plugin-kms/src/main/java/org/apache/ranger/services/kms/client/json/model/KMSSchedulerResponse.java
----------------------------------------------------------------------
diff --git a/plugin-kms/src/main/java/org/apache/ranger/services/kms/client/json/model/KMSSchedulerResponse.java b/plugin-kms/src/main/java/org/apache/ranger/services/kms/client/json/model/KMSSchedulerResponse.java
index 29cc63d..e228c92 100644
--- a/plugin-kms/src/main/java/org/apache/ranger/services/kms/client/json/model/KMSSchedulerResponse.java
+++ b/plugin-kms/src/main/java/org/apache/ranger/services/kms/client/json/model/KMSSchedulerResponse.java
@@ -40,7 +40,7 @@ public class KMSSchedulerResponse implements java.io.Serializable {
     private KMSScheduler scheduler = null;
 
     public KMSScheduler getScheduler() { return scheduler; }
-    
+
     public List<String> getQueueNames() {
     	List<String> ret = new ArrayList<String>();
 
@@ -50,7 +50,7 @@ public class KMSSchedulerResponse implements java.io.Serializable {
 
     	return ret;
     }
-    
+
 
     @JsonAutoDetect(getterVisibility=Visibility.NONE, setterVisibility=Visibility.NONE, fieldVisibility=Visibility.ANY)
     @JsonSerialize(include=JsonSerialize.Inclusion.NON_NULL )

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/09700f35/plugin-kms/src/test/java/org/apache/ranger/authorization/kms/authorizer/DerbyTestUtils.java
----------------------------------------------------------------------
diff --git a/plugin-kms/src/test/java/org/apache/ranger/authorization/kms/authorizer/DerbyTestUtils.java b/plugin-kms/src/test/java/org/apache/ranger/authorization/kms/authorizer/DerbyTestUtils.java
index 6899da6..67ed802 100644
--- a/plugin-kms/src/test/java/org/apache/ranger/authorization/kms/authorizer/DerbyTestUtils.java
+++ b/plugin-kms/src/test/java/org/apache/ranger/authorization/kms/authorizer/DerbyTestUtils.java
@@ -24,26 +24,26 @@ import java.sql.Statement;
 import java.util.Properties;
 
 public final class DerbyTestUtils {
-    
+
     public static void startDerby() throws Exception {
         // Start Apache Derby
         Class.forName("org.apache.derby.jdbc.EmbeddedDriver").newInstance();
-        
+
         Properties props = new Properties();
         Connection conn = DriverManager.getConnection("jdbc:derby:memory:derbyDB;create=true", props);
-        
+
         Statement statement = conn.createStatement();
         statement.execute("CREATE SCHEMA KMSADMIN");
-        
+
         statement.execute("SET SCHEMA KMSADMIN");
-        
+
         // Create masterkey table
         statement.execute("CREATE SEQUENCE RANGER_MASTERKEY_SEQ START WITH 1 INCREMENT BY 1");
         String tableCreationString = "CREATE TABLE ranger_masterkey (id VARCHAR(20) NOT NULL PRIMARY KEY, create_time DATE,"
             + "update_time DATE, added_by_id VARCHAR(20), upd_by_id VARCHAR(20),"
             + "cipher VARCHAR(255), bitlength VARCHAR(11), masterkey VARCHAR(2048))";
         statement.execute(tableCreationString);
-        
+
         // Create keys table
         statement.execute("CREATE SEQUENCE RANGER_KEYSTORE_SEQ START WITH 1 INCREMENT BY 1");
         statement.execute("CREATE TABLE ranger_keystore(id VARCHAR(20) NOT NULL PRIMARY KEY, create_time DATE,"
@@ -54,7 +54,7 @@ public final class DerbyTestUtils {
 
         conn.close();
     }
-    
+
     public static void stopDerby() throws Exception {
         try {
             DriverManager.getConnection("jdbc:derby:memory:derbyDB;drop=true");

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/09700f35/plugin-kms/src/test/java/org/apache/ranger/authorization/kms/authorizer/RangerAdminClientImpl.java
----------------------------------------------------------------------
diff --git a/plugin-kms/src/test/java/org/apache/ranger/authorization/kms/authorizer/RangerAdminClientImpl.java b/plugin-kms/src/test/java/org/apache/ranger/authorization/kms/authorizer/RangerAdminClientImpl.java
index ebc1991..e889447 100644
--- a/plugin-kms/src/test/java/org/apache/ranger/authorization/kms/authorizer/RangerAdminClientImpl.java
+++ b/plugin-kms/src/test/java/org/apache/ranger/authorization/kms/authorizer/RangerAdminClientImpl.java
@@ -64,21 +64,21 @@ public class RangerAdminClientImpl implements RangerAdminClient {
     }
 
     public void grantAccess(GrantRevokeRequest request) throws Exception {
-        
+
     }
 
     public void revokeAccess(GrantRevokeRequest request) throws Exception {
-        
+
     }
 
     public ServiceTags getServiceTagsIfUpdated(long lastKnownVersion) throws Exception {
         return null;
-        
+
     }
 
     public List<String> getTagTypes(String tagTypePattern) throws Exception {
         return null;
     }
 
-    
+
 }
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/09700f35/plugin-kms/src/test/java/org/apache/ranger/authorization/kms/authorizer/RangerKmsAuthorizerTest.java
----------------------------------------------------------------------
diff --git a/plugin-kms/src/test/java/org/apache/ranger/authorization/kms/authorizer/RangerKmsAuthorizerTest.java b/plugin-kms/src/test/java/org/apache/ranger/authorization/kms/authorizer/RangerKmsAuthorizerTest.java
index 7fef432..3cff953 100644
--- a/plugin-kms/src/test/java/org/apache/ranger/authorization/kms/authorizer/RangerKmsAuthorizerTest.java
+++ b/plugin-kms/src/test/java/org/apache/ranger/authorization/kms/authorizer/RangerKmsAuthorizerTest.java
@@ -41,13 +41,13 @@ import org.junit.Test;
 
 /**
  * Policies available from admin via:
- * 
+ *
  * http://localhost:6080/service/plugins/policies/download/KMSTest
- * 
+ *
  * The user "bob" can do anything. The group "IT" can only call the "get" methods
  */
 public class RangerKmsAuthorizerTest {
-    
+
     private static KMSWebApp kmsWebapp;
     private static final boolean UNRESTRICTED_POLICIES_INSTALLED;
     static {
@@ -69,14 +69,14 @@ public class RangerKmsAuthorizerTest {
         }
         UNRESTRICTED_POLICIES_INSTALLED = ok;
     }
-    
+
     @BeforeClass
     public static void startServers() throws Exception {
     	if (!UNRESTRICTED_POLICIES_INSTALLED) {
     		return;
     	}
         DerbyTestUtils.startDerby();
-        
+
         Path configDir = Paths.get("src/test/resources/kms");
         System.setProperty(KMSConfiguration.KMS_CONFIG_DIR, configDir.toFile().getAbsolutePath());
 
@@ -89,12 +89,12 @@ public class RangerKmsAuthorizerTest {
         kmsWebapp = new KMSWebApp();
         kmsWebapp.contextInitialized(servletContextEvent);
     }
-    
+
     @AfterClass
     public static void stopServers() throws Exception {
         DerbyTestUtils.stopDerby();
     }
-    
+
     @Test
     public void testCreateKeys() throws Throwable {
     	if (!UNRESTRICTED_POLICIES_INSTALLED) {
@@ -110,7 +110,7 @@ public class RangerKmsAuthorizerTest {
                 return null;
             }
         });
-        
+
         // "eve" should not have permission to create
         final UserGroupInformation ugi2 = UserGroupInformation.createRemoteUser("eve");
         ugi2.doAs(new PrivilegedExceptionAction<Void>() {
@@ -125,7 +125,7 @@ public class RangerKmsAuthorizerTest {
                 return null;
             }
         });
-        
+
         // the IT group should not have permission to create
         final UserGroupInformation ugi3 = UserGroupInformation.createUserForTesting("alice", new String[]{"IT"});
         ugi3.doAs(new PrivilegedExceptionAction<Void>() {
@@ -141,7 +141,7 @@ public class RangerKmsAuthorizerTest {
             }
         });
     }
-    
+
     @Test
     public void testDeleteKeys() throws Throwable {
     	if (!UNRESTRICTED_POLICIES_INSTALLED) {
@@ -157,7 +157,7 @@ public class RangerKmsAuthorizerTest {
                 return null;
             }
         });
-        
+
         // "eve" should not have permission to delete
         final UserGroupInformation ugi2 = UserGroupInformation.createRemoteUser("eve");
         ugi2.doAs(new PrivilegedExceptionAction<Void>() {
@@ -172,7 +172,7 @@ public class RangerKmsAuthorizerTest {
                 return null;
             }
         });
-        
+
         // the IT group should not have permission to delete
         final UserGroupInformation ugi3 = UserGroupInformation.createUserForTesting("alice", new String[]{"IT"});
         ugi3.doAs(new PrivilegedExceptionAction<Void>() {
@@ -187,9 +187,9 @@ public class RangerKmsAuthorizerTest {
                 return null;
             }
         });
-        
+
     }
-    
+
     @Test
     public void testRollover() throws Throwable {
     	if (!UNRESTRICTED_POLICIES_INSTALLED) {
@@ -205,7 +205,7 @@ public class RangerKmsAuthorizerTest {
                 return null;
             }
         });
-        
+
         // "eve" should not have permission to rollover
         final UserGroupInformation ugi2 = UserGroupInformation.createRemoteUser("eve");
         ugi2.doAs(new PrivilegedExceptionAction<Void>() {
@@ -220,7 +220,7 @@ public class RangerKmsAuthorizerTest {
                 return null;
             }
         });
-        
+
         // the IT group should not have permission to rollover
         final UserGroupInformation ugi3 = UserGroupInformation.createUserForTesting("alice", new String[]{"IT"});
         ugi3.doAs(new PrivilegedExceptionAction<Void>() {
@@ -235,9 +235,9 @@ public class RangerKmsAuthorizerTest {
                 return null;
             }
         });
-        
+
     }
-    
+
     @Test
     public void testGetKeys() throws Throwable {
     	if (!UNRESTRICTED_POLICIES_INSTALLED) {
@@ -253,7 +253,7 @@ public class RangerKmsAuthorizerTest {
                 return null;
             }
         });
-        
+
         // "eve" should not have permission to get keys
         final UserGroupInformation ugi2 = UserGroupInformation.createRemoteUser("eve");
         ugi2.doAs(new PrivilegedExceptionAction<Void>() {
@@ -268,7 +268,7 @@ public class RangerKmsAuthorizerTest {
                 return null;
             }
         });
-        
+
         // the IT group should have permission to get keys
         final UserGroupInformation ugi3 = UserGroupInformation.createUserForTesting("alice", new String[]{"IT"});
         ugi3.doAs(new PrivilegedExceptionAction<Void>() {
@@ -279,7 +279,7 @@ public class RangerKmsAuthorizerTest {
             }
         });
     }
-    
+
     @Test
     public void testGetMetadata() throws Throwable {
     	if (!UNRESTRICTED_POLICIES_INSTALLED) {
@@ -295,7 +295,7 @@ public class RangerKmsAuthorizerTest {
                 return null;
             }
         });
-        
+
         // "eve" should not have permission to get the metadata
         final UserGroupInformation ugi2 = UserGroupInformation.createRemoteUser("eve");
         ugi2.doAs(new PrivilegedExceptionAction<Void>() {
@@ -310,7 +310,7 @@ public class RangerKmsAuthorizerTest {
                 return null;
             }
         });
-        
+
         // the IT group should have permission to get the metadata
         final UserGroupInformation ugi3 = UserGroupInformation.createUserForTesting("alice", new String[]{"IT"});
         ugi3.doAs(new PrivilegedExceptionAction<Void>() {
@@ -320,9 +320,9 @@ public class RangerKmsAuthorizerTest {
                 return null;
             }
         });
-        
+
     }
-  
+
     @Test
     public void testGenerateEEK() throws Throwable {
     	if (!UNRESTRICTED_POLICIES_INSTALLED) {
@@ -338,7 +338,7 @@ public class RangerKmsAuthorizerTest {
                 return null;
             }
         });
-        
+
         // "eve" should not have permission to generate EEK
         final UserGroupInformation ugi2 = UserGroupInformation.createRemoteUser("eve");
         ugi2.doAs(new PrivilegedExceptionAction<Void>() {
@@ -353,7 +353,7 @@ public class RangerKmsAuthorizerTest {
                 return null;
             }
         });
-        
+
         // the IT group should not have permission to generate EEK
         final UserGroupInformation ugi3 = UserGroupInformation.createUserForTesting("alice", new String[]{"IT"});
         ugi3.doAs(new PrivilegedExceptionAction<Void>() {
@@ -368,9 +368,9 @@ public class RangerKmsAuthorizerTest {
                 return null;
             }
         });
-        
+
     }
-    
+
     @Test
     public void testDecryptEEK() throws Throwable {
     	if (!UNRESTRICTED_POLICIES_INSTALLED) {
@@ -386,7 +386,7 @@ public class RangerKmsAuthorizerTest {
                 return null;
             }
         });
-        
+
         // "eve" should not have permission to decrypt EEK
         final UserGroupInformation ugi2 = UserGroupInformation.createRemoteUser("eve");
         ugi2.doAs(new PrivilegedExceptionAction<Void>() {
@@ -401,7 +401,7 @@ public class RangerKmsAuthorizerTest {
                 return null;
             }
         });
-        
+
         // the IT group should not have permission to decrypt EEK
         final UserGroupInformation ugi3 = UserGroupInformation.createUserForTesting("alice", new String[]{"IT"});
         ugi3.doAs(new PrivilegedExceptionAction<Void>() {
@@ -416,7 +416,7 @@ public class RangerKmsAuthorizerTest {
                 return null;
             }
         });
-        
+
     }
 
 }

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/09700f35/plugin-solr/src/main/java/org/apache/ranger/authorization/solr/authorizer/RangerSolrAuthorizer.java
----------------------------------------------------------------------
diff --git a/plugin-solr/src/main/java/org/apache/ranger/authorization/solr/authorizer/RangerSolrAuthorizer.java b/plugin-solr/src/main/java/org/apache/ranger/authorization/solr/authorizer/RangerSolrAuthorizer.java
index 9390ba1..6160438 100644
--- a/plugin-solr/src/main/java/org/apache/ranger/authorization/solr/authorizer/RangerSolrAuthorizer.java
+++ b/plugin-solr/src/main/java/org/apache/ranger/authorization/solr/authorizer/RangerSolrAuthorizer.java
@@ -6,9 +6,9 @@
  * 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
@@ -74,7 +74,7 @@ public class RangerSolrAuthorizer implements AuthorizationPlugin {
 
 	/*
 	 * (non-Javadoc)
-	 * 
+	 *
 	 * @see org.apache.solr.security.SolrAuthorizationPlugin#init(java.util.Map)
 	 */
 	@Override
@@ -136,7 +136,7 @@ public class RangerSolrAuthorizer implements AuthorizationPlugin {
 
 	/*
 	 * (non-Javadoc)
-	 * 
+	 *
 	 * @see java.io.Closeable#close()
 	 */
 	@Override
@@ -151,7 +151,7 @@ public class RangerSolrAuthorizer implements AuthorizationPlugin {
 
 	/*
 	 * (non-Javadoc)
-	 * 
+	 *
 	 * @see
 	 * org.apache.solr.security.SolrAuthorizationPlugin#authorize(org.apache
 	 * .solr.security.SolrRequestContext)

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/09700f35/plugin-solr/src/main/java/org/apache/ranger/services/solr/RangerServiceSolr.java
----------------------------------------------------------------------
diff --git a/plugin-solr/src/main/java/org/apache/ranger/services/solr/RangerServiceSolr.java b/plugin-solr/src/main/java/org/apache/ranger/services/solr/RangerServiceSolr.java
index 5262494..8fa51ea 100644
--- a/plugin-solr/src/main/java/org/apache/ranger/services/solr/RangerServiceSolr.java
+++ b/plugin-solr/src/main/java/org/apache/ranger/services/solr/RangerServiceSolr.java
@@ -6,9 +6,9 @@
  * 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

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/09700f35/plugin-solr/src/main/java/org/apache/ranger/services/solr/client/ServiceSolrClient.java
----------------------------------------------------------------------
diff --git a/plugin-solr/src/main/java/org/apache/ranger/services/solr/client/ServiceSolrClient.java b/plugin-solr/src/main/java/org/apache/ranger/services/solr/client/ServiceSolrClient.java
index 6576551..58e539e 100644
--- a/plugin-solr/src/main/java/org/apache/ranger/services/solr/client/ServiceSolrClient.java
+++ b/plugin-solr/src/main/java/org/apache/ranger/services/solr/client/ServiceSolrClient.java
@@ -6,9 +6,9 @@
  * 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

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/09700f35/plugin-solr/src/main/java/org/apache/ranger/services/solr/client/ServiceSolrConnectionMgr.java
----------------------------------------------------------------------
diff --git a/plugin-solr/src/main/java/org/apache/ranger/services/solr/client/ServiceSolrConnectionMgr.java b/plugin-solr/src/main/java/org/apache/ranger/services/solr/client/ServiceSolrConnectionMgr.java
index aece32f..2465aaf 100644
--- a/plugin-solr/src/main/java/org/apache/ranger/services/solr/client/ServiceSolrConnectionMgr.java
+++ b/plugin-solr/src/main/java/org/apache/ranger/services/solr/client/ServiceSolrConnectionMgr.java
@@ -6,9 +6,9 @@
  * 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

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/09700f35/plugin-yarn/src/main/java/org/apache/ranger/authorization/yarn/authorizer/RangerYarnAuthorizer.java
----------------------------------------------------------------------
diff --git a/plugin-yarn/src/main/java/org/apache/ranger/authorization/yarn/authorizer/RangerYarnAuthorizer.java b/plugin-yarn/src/main/java/org/apache/ranger/authorization/yarn/authorizer/RangerYarnAuthorizer.java
index 14c8d26..a44cbe3 100644
--- a/plugin-yarn/src/main/java/org/apache/ranger/authorization/yarn/authorizer/RangerYarnAuthorizer.java
+++ b/plugin-yarn/src/main/java/org/apache/ranger/authorization/yarn/authorizer/RangerYarnAuthorizer.java
@@ -7,9 +7,9 @@
  * 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

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/09700f35/plugin-yarn/src/main/java/org/apache/ranger/services/yarn/client/YarnClient.java
----------------------------------------------------------------------
diff --git a/plugin-yarn/src/main/java/org/apache/ranger/services/yarn/client/YarnClient.java b/plugin-yarn/src/main/java/org/apache/ranger/services/yarn/client/YarnClient.java
index 64b033f..414bd87 100644
--- a/plugin-yarn/src/main/java/org/apache/ranger/services/yarn/client/YarnClient.java
+++ b/plugin-yarn/src/main/java/org/apache/ranger/services/yarn/client/YarnClient.java
@@ -6,9 +6,9 @@
  * 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
@@ -67,10 +67,10 @@ public class YarnClient extends BaseClient {
 		
 		if (this.yarnQUrl == null || this.yarnQUrl.isEmpty()) {
 			LOG.error("No value found for configuration 'yarn.url'. YARN resource lookup will fail");
-        } 
+        }
 		if (this.userName == null || this.userName.isEmpty()) {
             LOG.error("No value found for configuration 'usename'. YARN resource lookup will fail");
-        } 
+        }
 		if (this.password == null || this.password.isEmpty()) {
             LOG.error("No value found for configuration 'password'. YARN resource lookup will fail");
         }
@@ -188,7 +188,7 @@ public class YarnClient extends BaseClient {
 							}
 
 							if (client != null) {
-								client.destroy(); 
+								client.destroy();
 							}
 						}
 						return lret ;

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/09700f35/plugin-yarn/src/main/java/org/apache/ranger/services/yarn/client/YarnConnectionMgr.java
----------------------------------------------------------------------
diff --git a/plugin-yarn/src/main/java/org/apache/ranger/services/yarn/client/YarnConnectionMgr.java b/plugin-yarn/src/main/java/org/apache/ranger/services/yarn/client/YarnConnectionMgr.java
index 58f5146..99cafd2 100644
--- a/plugin-yarn/src/main/java/org/apache/ranger/services/yarn/client/YarnConnectionMgr.java
+++ b/plugin-yarn/src/main/java/org/apache/ranger/services/yarn/client/YarnConnectionMgr.java
@@ -6,9 +6,9 @@
  * 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

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/09700f35/plugin-yarn/src/main/java/org/apache/ranger/services/yarn/client/YarnResourceMgr.java
----------------------------------------------------------------------
diff --git a/plugin-yarn/src/main/java/org/apache/ranger/services/yarn/client/YarnResourceMgr.java b/plugin-yarn/src/main/java/org/apache/ranger/services/yarn/client/YarnResourceMgr.java
index 733fe3d..cc408ba 100644
--- a/plugin-yarn/src/main/java/org/apache/ranger/services/yarn/client/YarnResourceMgr.java
+++ b/plugin-yarn/src/main/java/org/apache/ranger/services/yarn/client/YarnResourceMgr.java
@@ -6,9 +6,9 @@
  * 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
@@ -60,7 +60,7 @@ public class YarnResourceMgr {
 		if ( resourceMap != null && !resourceMap.isEmpty() &&
 			resourceMap.get(YARNQUEUE) != null ) {
 			yarnQueueName = userInput;
-			yarnQueueList = resourceMap.get(YARNQUEUE); 
+			yarnQueueList = resourceMap.get(YARNQUEUE);
 		} else {
 			yarnQueueName = userInput;
 		}
@@ -83,5 +83,5 @@ public class YarnResourceMgr {
 	    }
         return topologyList;
     }
-    
+
 }

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/09700f35/plugin-yarn/src/main/java/org/apache/ranger/services/yarn/client/json/model/YarnSchedulerResponse.java
----------------------------------------------------------------------
diff --git a/plugin-yarn/src/main/java/org/apache/ranger/services/yarn/client/json/model/YarnSchedulerResponse.java b/plugin-yarn/src/main/java/org/apache/ranger/services/yarn/client/json/model/YarnSchedulerResponse.java
index 5906003..bc39c16 100644
--- a/plugin-yarn/src/main/java/org/apache/ranger/services/yarn/client/json/model/YarnSchedulerResponse.java
+++ b/plugin-yarn/src/main/java/org/apache/ranger/services/yarn/client/json/model/YarnSchedulerResponse.java
@@ -42,7 +42,7 @@ public class YarnSchedulerResponse implements java.io.Serializable {
     private YarnScheduler scheduler = null;
 
     public YarnScheduler getScheduler() { return scheduler; }
-    
+
     public List<String> getQueueNames() {
     	List<String> ret = new ArrayList<String>();
 
@@ -52,7 +52,7 @@ public class YarnSchedulerResponse implements java.io.Serializable {
 
     	return ret;
     }
-    
+
 
     @JsonAutoDetect(getterVisibility=Visibility.NONE, setterVisibility=Visibility.NONE, fieldVisibility=Visibility.ANY)
     @JsonSerialize(include=JsonSerialize.Inclusion.NON_NULL )

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/09700f35/ranger-atlas-plugin-shim/src/main/java/org/apache/ranger/authorization/atlas/authorizer/RangerAtlasAuthorizer.java
----------------------------------------------------------------------
diff --git a/ranger-atlas-plugin-shim/src/main/java/org/apache/ranger/authorization/atlas/authorizer/RangerAtlasAuthorizer.java b/ranger-atlas-plugin-shim/src/main/java/org/apache/ranger/authorization/atlas/authorizer/RangerAtlasAuthorizer.java
index d8bdefd..407d258 100644
--- a/ranger-atlas-plugin-shim/src/main/java/org/apache/ranger/authorization/atlas/authorizer/RangerAtlasAuthorizer.java
+++ b/ranger-atlas-plugin-shim/src/main/java/org/apache/ranger/authorization/atlas/authorizer/RangerAtlasAuthorizer.java
@@ -6,9 +6,9 @@
  * 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
@@ -31,7 +31,7 @@ public class RangerAtlasAuthorizer implements AtlasAuthorizer {
     private static final Logger LOG = LoggerFactory.getLogger(RangerAtlasAuthorizer.class);
     private static boolean isDebugEnabled = LOG.isDebugEnabled();
     private static volatile RangerBasePlugin atlasPlugin = null;
-    
+
     private static final String   RANGER_PLUGIN_TYPE                      = "atlas";
 	private static final String[] RANGER_PLUGIN_LIB_DIR                   = new String[] {"lib/ranger-atlas-plugin"};
 	private static final String   RANGER_ATLAS_AUTHORIZER_IMPL_CLASSNAME   = "org.apache.ranger.authorization.atlas.authorizer.RangerAtlasAuthorizer";
@@ -77,8 +77,8 @@ public class RangerAtlasAuthorizer implements AtlasAuthorizer {
     public void init() {
 		 if (isDebugEnabled) {
             LOG.debug("gautam init <===");
-        }    
-        
+        }
+
         try {
 			activatePluginClassLoader();
 
@@ -86,20 +86,20 @@ public class RangerAtlasAuthorizer implements AtlasAuthorizer {
 		} finally {
 			deactivatePluginClassLoader();
 		}
-        
+
         if (isDebugEnabled) {
             LOG.debug("gautam init ===> " );
         }
 
 	}
-    
+
     @Override
     public boolean isAccessAllowed(AtlasAccessRequest request) throws AtlasAuthorizationException {
         boolean isAccessAllowed = false;
         if (isDebugEnabled) {
             LOG.debug("isAccessAllowed <===");
-        }    
-        
+        }
+
         try {
 			activatePluginClassLoader();
 
@@ -107,7 +107,7 @@ public class RangerAtlasAuthorizer implements AtlasAuthorizer {
 		} finally {
 			deactivatePluginClassLoader();
 		}
-        
+
         if (isDebugEnabled) {
             LOG.debug("isAccessAllowed ===> Returning value :: " + isAccessAllowed);
         }
@@ -127,7 +127,7 @@ public class RangerAtlasAuthorizer implements AtlasAuthorizer {
 		}
 
     }
-    
+
     private void activatePluginClassLoader() {
 		if(rangerPluginClassLoader != null) {
 			rangerPluginClassLoader.activate();

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/09700f35/ranger-examples/conditions-enrichers/src/main/java/org/apache/ranger/plugin/conditionevaluator/RangerSampleSimpleMatcher.java
----------------------------------------------------------------------
diff --git a/ranger-examples/conditions-enrichers/src/main/java/org/apache/ranger/plugin/conditionevaluator/RangerSampleSimpleMatcher.java b/ranger-examples/conditions-enrichers/src/main/java/org/apache/ranger/plugin/conditionevaluator/RangerSampleSimpleMatcher.java
index 50ecb69..83ef70e 100644
--- a/ranger-examples/conditions-enrichers/src/main/java/org/apache/ranger/plugin/conditionevaluator/RangerSampleSimpleMatcher.java
+++ b/ranger-examples/conditions-enrichers/src/main/java/org/apache/ranger/plugin/conditionevaluator/RangerSampleSimpleMatcher.java
@@ -6,9 +6,9 @@
  * 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

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/09700f35/ranger-examples/conditions-enrichers/src/main/java/org/apache/ranger/plugin/contextenricher/RangerSampleCountryProvider.java
----------------------------------------------------------------------
diff --git a/ranger-examples/conditions-enrichers/src/main/java/org/apache/ranger/plugin/contextenricher/RangerSampleCountryProvider.java b/ranger-examples/conditions-enrichers/src/main/java/org/apache/ranger/plugin/contextenricher/RangerSampleCountryProvider.java
index 198dc5f..e0823e4 100644
--- a/ranger-examples/conditions-enrichers/src/main/java/org/apache/ranger/plugin/contextenricher/RangerSampleCountryProvider.java
+++ b/ranger-examples/conditions-enrichers/src/main/java/org/apache/ranger/plugin/contextenricher/RangerSampleCountryProvider.java
@@ -6,9 +6,9 @@
  * 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

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/09700f35/ranger-examples/conditions-enrichers/src/main/java/org/apache/ranger/plugin/contextenricher/RangerSampleProjectProvider.java
----------------------------------------------------------------------
diff --git a/ranger-examples/conditions-enrichers/src/main/java/org/apache/ranger/plugin/contextenricher/RangerSampleProjectProvider.java b/ranger-examples/conditions-enrichers/src/main/java/org/apache/ranger/plugin/contextenricher/RangerSampleProjectProvider.java
index d3de690..df6da7c 100644
--- a/ranger-examples/conditions-enrichers/src/main/java/org/apache/ranger/plugin/contextenricher/RangerSampleProjectProvider.java
+++ b/ranger-examples/conditions-enrichers/src/main/java/org/apache/ranger/plugin/contextenricher/RangerSampleProjectProvider.java
@@ -6,9 +6,9 @@
  * 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

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/09700f35/ranger-examples/conditions-enrichers/src/test/java/org/apache/ranger/plugin/conditionevaluator/RangerSampleSimpleMatcherTest.java
----------------------------------------------------------------------
diff --git a/ranger-examples/conditions-enrichers/src/test/java/org/apache/ranger/plugin/conditionevaluator/RangerSampleSimpleMatcherTest.java b/ranger-examples/conditions-enrichers/src/test/java/org/apache/ranger/plugin/conditionevaluator/RangerSampleSimpleMatcherTest.java
index 3e683ba..22e298d 100644
--- a/ranger-examples/conditions-enrichers/src/test/java/org/apache/ranger/plugin/conditionevaluator/RangerSampleSimpleMatcherTest.java
+++ b/ranger-examples/conditions-enrichers/src/test/java/org/apache/ranger/plugin/conditionevaluator/RangerSampleSimpleMatcherTest.java
@@ -6,9 +6,9 @@
  * 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
@@ -74,7 +74,7 @@ public class RangerSampleSimpleMatcherTest {
 		matcher.init();
 		Assert.assertTrue(matcher.isMatched(request));
 		
-		// so should a policy item condition with initialized with null list of values 
+		// so should a policy item condition with initialized with null list of values
 		Mockito.when(policyItemCondition.getValues()).thenReturn(null);
 		matcher.setConditionDef(conditionDef);
 		matcher.setPolicyItemCondition(policyItemCondition);

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/09700f35/ranger-hbase-plugin-shim/src/main/java/com/xasecure/authorization/hbase/XaSecureAuthorizationCoprocessor.java
----------------------------------------------------------------------
diff --git a/ranger-hbase-plugin-shim/src/main/java/com/xasecure/authorization/hbase/XaSecureAuthorizationCoprocessor.java b/ranger-hbase-plugin-shim/src/main/java/com/xasecure/authorization/hbase/XaSecureAuthorizationCoprocessor.java
index bc01e51..1afe0ba 100644
--- a/ranger-hbase-plugin-shim/src/main/java/com/xasecure/authorization/hbase/XaSecureAuthorizationCoprocessor.java
+++ b/ranger-hbase-plugin-shim/src/main/java/com/xasecure/authorization/hbase/XaSecureAuthorizationCoprocessor.java
@@ -23,9 +23,9 @@ import org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos.AccessCont
 import org.apache.ranger.authorization.hbase.RangerAuthorizationCoprocessor;
 /**
  * This class exists only to provide for seamless upgrade/downgrade capabilities.  Coprocessor name is in hbase config files in /etc/.../conf which
- * is not only out of bounds for any upgrade script but also must be of a form to allow for downgrad!  Thus when class names were changed XaSecure* -> Ranger* 
+ * is not only out of bounds for any upgrade script but also must be of a form to allow for downgrad!  Thus when class names were changed XaSecure* -> Ranger*
  * this shell class serves to allow for seamles upgrade as well as downgrade.
- * 
+ *
  * This class is final because if one needs to customize coprocessor it is expected that RangerAuthorizationCoprocessor would be modified/extended as that is
  * the "real" coprocessor!  This class, hence, should NEVER be more than an EMPTY shell!
  */

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/09700f35/ranger-hbase-plugin-shim/src/main/java/org/apache/ranger/authorization/hbase/RangerAuthorizationCoprocessor.java
----------------------------------------------------------------------
diff --git a/ranger-hbase-plugin-shim/src/main/java/org/apache/ranger/authorization/hbase/RangerAuthorizationCoprocessor.java b/ranger-hbase-plugin-shim/src/main/java/org/apache/ranger/authorization/hbase/RangerAuthorizationCoprocessor.java
index 2e404a7..eef355f 100644
--- a/ranger-hbase-plugin-shim/src/main/java/org/apache/ranger/authorization/hbase/RangerAuthorizationCoprocessor.java
+++ b/ranger-hbase-plugin-shim/src/main/java/org/apache/ranger/authorization/hbase/RangerAuthorizationCoprocessor.java
@@ -315,7 +315,7 @@ public class RangerAuthorizationCoprocessor implements MasterObserver, RegionObs
 			activatePluginClassLoader();
 			implMasterObserver.preBalance(c);
 		} finally {
-			deactivatePluginClassLoader(); 
+			deactivatePluginClassLoader();
 		}
 		
 		if(LOG.isDebugEnabled()) {
@@ -1270,7 +1270,7 @@ public class RangerAuthorizationCoprocessor implements MasterObserver, RegionObs
 	
 		try {
 			activatePluginClassLoader();
-			implAccessControlService.grant(controller, request, done); 
+			implAccessControlService.grant(controller, request, done);
 		} finally {
 			deactivatePluginClassLoader();
 		}
@@ -2163,7 +2163,7 @@ public class RangerAuthorizationCoprocessor implements MasterObserver, RegionObs
 	}
 
 	@Override
-	public boolean preCheckAndPutAfterRowLock(ObserverContext<RegionCoprocessorEnvironment> c, byte[] row, byte[] family, byte[] qualifier, CompareOp compareOp, 
+	public boolean preCheckAndPutAfterRowLock(ObserverContext<RegionCoprocessorEnvironment> c, byte[] row, byte[] family, byte[] qualifier, CompareOp compareOp,
 												ByteArrayComparable comparator, Put put, boolean result) throws IOException {
 		final boolean ret;
 		
@@ -2485,7 +2485,7 @@ public class RangerAuthorizationCoprocessor implements MasterObserver, RegionObs
 	}
 
 	@Override
-	public Reader preStoreFileReaderOpen(ObserverContext<RegionCoprocessorEnvironment> ctx, FileSystem fs, Path p, FSDataInputStreamWrapper in, long size, 
+	public Reader preStoreFileReaderOpen(ObserverContext<RegionCoprocessorEnvironment> ctx, FileSystem fs, Path p, FSDataInputStreamWrapper in, long size,
 											CacheConfig cacheConf, Reference r, Reader reader) throws IOException {
 		final Reader ret;
 		
@@ -2554,7 +2554,7 @@ public class RangerAuthorizationCoprocessor implements MasterObserver, RegionObs
 
 	@Override
 	public DeleteTracker postInstantiateDeleteTracker( ObserverContext<RegionCoprocessorEnvironment> ctx, DeleteTracker delTracker) throws IOException {
-		final DeleteTracker ret; 
+		final DeleteTracker ret;
 		
 		if(LOG.isDebugEnabled()) {
 			LOG.debug("==> RangerAuthorizationCoprocessor.postInstantiateDeleteTracker()");
@@ -3775,7 +3775,7 @@ public class RangerAuthorizationCoprocessor implements MasterObserver, RegionObs
 	}
 
 
- 
+
   // TODO : need override annotations for all of the following methods
 
   public void preMoveServers(final ObserverContext<MasterCoprocessorEnvironment> ctx, Set<HostAndPort> servers, String targetGroup) throws IOException {}

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/09700f35/ranger-hbase-plugin-shim/src/main/test/org/apache/hadoop/hbase/security/access/RangerAccessControlListsTest.java
----------------------------------------------------------------------
diff --git a/ranger-hbase-plugin-shim/src/main/test/org/apache/hadoop/hbase/security/access/RangerAccessControlListsTest.java b/ranger-hbase-plugin-shim/src/main/test/org/apache/hadoop/hbase/security/access/RangerAccessControlListsTest.java
index aa66d08..b56f32d 100644
--- a/ranger-hbase-plugin-shim/src/main/test/org/apache/hadoop/hbase/security/access/RangerAccessControlListsTest.java
+++ b/ranger-hbase-plugin-shim/src/main/test/org/apache/hadoop/hbase/security/access/RangerAccessControlListsTest.java
@@ -6,9 +6,9 @@
  * 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

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/09700f35/ranger-hdfs-plugin-shim/src/main/java/org/apache/ranger/authorization/hadoop/RangerHdfsAuthorizer.java
----------------------------------------------------------------------
diff --git a/ranger-hdfs-plugin-shim/src/main/java/org/apache/ranger/authorization/hadoop/RangerHdfsAuthorizer.java b/ranger-hdfs-plugin-shim/src/main/java/org/apache/ranger/authorization/hadoop/RangerHdfsAuthorizer.java
index a19d072..e70285f 100644
--- a/ranger-hdfs-plugin-shim/src/main/java/org/apache/ranger/authorization/hadoop/RangerHdfsAuthorizer.java
+++ b/ranger-hdfs-plugin-shim/src/main/java/org/apache/ranger/authorization/hadoop/RangerHdfsAuthorizer.java
@@ -6,9 +6,9 @@
  * 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

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/09700f35/ranger-hive-plugin-shim/src/main/java/com/xasecure/authorization/hive/authorizer/XaSecureHiveAuthorizerFactory.java
----------------------------------------------------------------------
diff --git a/ranger-hive-plugin-shim/src/main/java/com/xasecure/authorization/hive/authorizer/XaSecureHiveAuthorizerFactory.java b/ranger-hive-plugin-shim/src/main/java/com/xasecure/authorization/hive/authorizer/XaSecureHiveAuthorizerFactory.java
index 592b667..2eade8a 100644
--- a/ranger-hive-plugin-shim/src/main/java/com/xasecure/authorization/hive/authorizer/XaSecureHiveAuthorizerFactory.java
+++ b/ranger-hive-plugin-shim/src/main/java/com/xasecure/authorization/hive/authorizer/XaSecureHiveAuthorizerFactory.java
@@ -22,9 +22,9 @@ import org.apache.ranger.authorization.hive.authorizer.RangerHiveAuthorizerFacto
 
 /**
  * This class exists only to provide for seamless upgrade/downgrade capabilities.  Coprocessor name is in hbase config files in /etc/.../conf which
- * is not only out of bounds for any upgrade script but also must be of a form to allow for downgrad!  Thus when class names were changed XaSecure* -> Ranger* 
+ * is not only out of bounds for any upgrade script but also must be of a form to allow for downgrad!  Thus when class names were changed XaSecure* -> Ranger*
  * this shell class serves to allow for seamles upgrade as well as downgrade.
- * 
+ *
  * This class is final because if one needs to customize coprocessor it is expected that RangerAuthorizationCoprocessor would be modified/extended as that is
  * the "real" coprocessor!  This class, hence, should NEVER be more than an EMPTY shell!
  */

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/09700f35/ranger-hive-plugin-shim/src/main/java/org/apache/ranger/authorization/hive/authorizer/RangerHiveAuthorizerFactory.java
----------------------------------------------------------------------
diff --git a/ranger-hive-plugin-shim/src/main/java/org/apache/ranger/authorization/hive/authorizer/RangerHiveAuthorizerFactory.java b/ranger-hive-plugin-shim/src/main/java/org/apache/ranger/authorization/hive/authorizer/RangerHiveAuthorizerFactory.java
index 14ddd42..f809fbb 100644
--- a/ranger-hive-plugin-shim/src/main/java/org/apache/ranger/authorization/hive/authorizer/RangerHiveAuthorizerFactory.java
+++ b/ranger-hive-plugin-shim/src/main/java/org/apache/ranger/authorization/hive/authorizer/RangerHiveAuthorizerFactory.java
@@ -6,9 +6,9 @@
  * 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
@@ -70,7 +70,7 @@ public class RangerHiveAuthorizerFactory implements HiveAuthorizerFactory {
 
 			activatePluginClassLoader();
 			
-			rangerHiveAuthorizerFactoryImpl  = cls.newInstance(); 
+			rangerHiveAuthorizerFactoryImpl  = cls.newInstance();
 
 		} catch (Exception e) {
             // check what need to be done
@@ -98,7 +98,7 @@ public class RangerHiveAuthorizerFactory implements HiveAuthorizerFactory {
 		}
 		
 		try {
-			activatePluginClassLoader(); 
+			activatePluginClassLoader();
 			ret = rangerHiveAuthorizerFactoryImpl.createHiveAuthorizer(metastoreClientFactory, conf, hiveAuthenticator, sessionContext);
 		} finally {
 			deactivatePluginClassLoader();

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/09700f35/ranger-kafka-plugin-shim/src/main/java/org/apache/ranger/authorization/kafka/authorizer/RangerKafkaAuthorizer.java
----------------------------------------------------------------------
diff --git a/ranger-kafka-plugin-shim/src/main/java/org/apache/ranger/authorization/kafka/authorizer/RangerKafkaAuthorizer.java b/ranger-kafka-plugin-shim/src/main/java/org/apache/ranger/authorization/kafka/authorizer/RangerKafkaAuthorizer.java
index c88e99f..e0aad96 100644
--- a/ranger-kafka-plugin-shim/src/main/java/org/apache/ranger/authorization/kafka/authorizer/RangerKafkaAuthorizer.java
+++ b/ranger-kafka-plugin-shim/src/main/java/org/apache/ranger/authorization/kafka/authorizer/RangerKafkaAuthorizer.java
@@ -6,9 +6,9 @@
  * 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

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/09700f35/ranger-kms-plugin-shim/src/main/java/org/apache/ranger/authorization/kms/authorizer/RangerKmsAuthorizer.java
----------------------------------------------------------------------
diff --git a/ranger-kms-plugin-shim/src/main/java/org/apache/ranger/authorization/kms/authorizer/RangerKmsAuthorizer.java b/ranger-kms-plugin-shim/src/main/java/org/apache/ranger/authorization/kms/authorizer/RangerKmsAuthorizer.java
index 3b123bb..33f39f7 100644
--- a/ranger-kms-plugin-shim/src/main/java/org/apache/ranger/authorization/kms/authorizer/RangerKmsAuthorizer.java
+++ b/ranger-kms-plugin-shim/src/main/java/org/apache/ranger/authorization/kms/authorizer/RangerKmsAuthorizer.java
@@ -6,9 +6,9 @@
  * 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

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/09700f35/ranger-knox-plugin-shim/src/main/java/org/apache/ranger/authorization/knox/deploy/RangerPDPKnoxDeploymentContributor.java
----------------------------------------------------------------------
diff --git a/ranger-knox-plugin-shim/src/main/java/org/apache/ranger/authorization/knox/deploy/RangerPDPKnoxDeploymentContributor.java b/ranger-knox-plugin-shim/src/main/java/org/apache/ranger/authorization/knox/deploy/RangerPDPKnoxDeploymentContributor.java
index 843e6fd..89f8ed2 100644
--- a/ranger-knox-plugin-shim/src/main/java/org/apache/ranger/authorization/knox/deploy/RangerPDPKnoxDeploymentContributor.java
+++ b/ranger-knox-plugin-shim/src/main/java/org/apache/ranger/authorization/knox/deploy/RangerPDPKnoxDeploymentContributor.java
@@ -49,7 +49,7 @@ public class RangerPDPKnoxDeploymentContributor extends ProviderDeploymentContri
   }
 
   @Override
-  public void contributeFilter( DeploymentContext context, Provider provider, Service service, 
+  public void contributeFilter( DeploymentContext context, Provider provider, Service service,
       ResourceDescriptor resource, List<FilterParamDescriptor> params ) {
     if (params == null) {
       params = new ArrayList<FilterParamDescriptor>();

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/09700f35/ranger-plugin-classloader/src/main/java/org/apache/ranger/plugin/classloader/RangerPluginClassLoader.java
----------------------------------------------------------------------
diff --git a/ranger-plugin-classloader/src/main/java/org/apache/ranger/plugin/classloader/RangerPluginClassLoader.java b/ranger-plugin-classloader/src/main/java/org/apache/ranger/plugin/classloader/RangerPluginClassLoader.java
index 6e6166c..bdff40d 100644
--- a/ranger-plugin-classloader/src/main/java/org/apache/ranger/plugin/classloader/RangerPluginClassLoader.java
+++ b/ranger-plugin-classloader/src/main/java/org/apache/ranger/plugin/classloader/RangerPluginClassLoader.java
@@ -6,9 +6,9 @@
  * 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
@@ -158,7 +158,7 @@ public class RangerPluginClassLoader extends URLClassLoader {
 
         return ret;
     }
-    
+
     @Override
 	public Enumeration<URL> findResources(String name) throws IOException {
         Enumeration<URL> ret = null;
@@ -167,7 +167,7 @@ public class RangerPluginClassLoader extends URLClassLoader {
             LOG.debug("==> RangerPluginClassLoader.findResources(" + name + ") ");
         }
 
-        ret =  new MergeEnumeration(findResourcesUsingChildClassLoader(name),findResourcesUsingComponentClassLoader(name)); 
+        ret =  new MergeEnumeration(findResourcesUsingChildClassLoader(name),findResourcesUsingComponentClassLoader(name));
 
         if(LOG.isDebugEnabled()) {
             LOG.debug("<== RangerPluginClassLoader.findResources(" + name + ") ");
@@ -175,15 +175,15 @@ public class RangerPluginClassLoader extends URLClassLoader {
 
         return ret;
     }
-    
+
     public Enumeration<URL> findResourcesUsingChildClassLoader(String name) {
 
         Enumeration<URL> ret = null;
 
         try {
             if(LOG.isDebugEnabled()) {
-                LOG.debug("RangerPluginClassLoader.findResourcesUsingChildClassLoader(" + name + "): calling childClassLoader.findResources()"); 
-            } 
+                LOG.debug("RangerPluginClassLoader.findResourcesUsingChildClassLoader(" + name + "): calling childClassLoader.findResources()");
+            }
 
 		    ret =  super.findResources(name);
 
@@ -261,7 +261,7 @@ public class RangerPluginClassLoader extends URLClassLoader {
     	return  componentClassLoader;
         //return componentClassLoader.get();
    }
-   
+
    static class  MyClassLoader extends ClassLoader {
         public MyClassLoader(ClassLoader realClassLoader) {
            super(realClassLoader);

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/09700f35/ranger-plugin-classloader/src/main/java/org/apache/ranger/plugin/classloader/RangerPluginClassLoaderUtil.java
----------------------------------------------------------------------
diff --git a/ranger-plugin-classloader/src/main/java/org/apache/ranger/plugin/classloader/RangerPluginClassLoaderUtil.java b/ranger-plugin-classloader/src/main/java/org/apache/ranger/plugin/classloader/RangerPluginClassLoaderUtil.java
index fb33dcb..bd0a653 100644
--- a/ranger-plugin-classloader/src/main/java/org/apache/ranger/plugin/classloader/RangerPluginClassLoaderUtil.java
+++ b/ranger-plugin-classloader/src/main/java/org/apache/ranger/plugin/classloader/RangerPluginClassLoaderUtil.java
@@ -6,9 +6,9 @@
  * 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
@@ -130,21 +130,21 @@ public class RangerPluginClassLoaderUtil {
     private String getPluginImplLibPath(String serviceType, Class<?> pluginClass) throws Exception {
 
        String ret = null;
-  
+
        if(LOG.isDebugEnabled()) {
 			LOG.debug("==> RangerPluginClassLoaderUtil.getPluginImplLibPath for Class (" + pluginClass.getName() + ")");
 		}
-       
+
 	   URI uri = pluginClass.getProtectionDomain().getCodeSource().getLocation().toURI();
-	   
+	
 	   Path  path = Paths.get(URI.create(uri.toString()));
 
 	   ret = path.getParent().toString() + File.separatorChar + rangerPluginLibDir.replaceAll("%", serviceType);
-	   
+	
 	   if(LOG.isDebugEnabled()) {
 			LOG.debug("<== RangerPluginClassLoaderUtil.getPluginImplLibPath for Class (" + pluginClass.getName() + " PATH :" + ret + ")");
 		}
-	   
+	
 	   return ret;
     }
 }

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/09700f35/ranger-plugin-classloader/src/test/java/org/apache/ranger/plugin/classloader/test/Impl/TestChildFistClassLoader.java
----------------------------------------------------------------------
diff --git a/ranger-plugin-classloader/src/test/java/org/apache/ranger/plugin/classloader/test/Impl/TestChildFistClassLoader.java b/ranger-plugin-classloader/src/test/java/org/apache/ranger/plugin/classloader/test/Impl/TestChildFistClassLoader.java
index 4c791c7..7f48c91 100644
--- a/ranger-plugin-classloader/src/test/java/org/apache/ranger/plugin/classloader/test/Impl/TestChildFistClassLoader.java
+++ b/ranger-plugin-classloader/src/test/java/org/apache/ranger/plugin/classloader/test/Impl/TestChildFistClassLoader.java
@@ -6,9 +6,9 @@
  * 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
@@ -35,7 +35,7 @@ public class TestChildFistClassLoader {
 		URL[]  urls = null;
 		try {
 			file = new File(".." + File.separatorChar + "TestPluginImpl.class");
-		    URL url = file.toPath().toUri().toURL();		   
+		    URL url = file.toPath().toUri().toURL();		
 		    urls = new URL[] {url};
 		} catch (Exception e) {
 			e.printStackTrace();

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/09700f35/ranger-plugin-classloader/src/test/java/org/apache/ranger/plugin/classloader/test/Impl/TestPluginImpl.java
----------------------------------------------------------------------
diff --git a/ranger-plugin-classloader/src/test/java/org/apache/ranger/plugin/classloader/test/Impl/TestPluginImpl.java b/ranger-plugin-classloader/src/test/java/org/apache/ranger/plugin/classloader/test/Impl/TestPluginImpl.java
index cbb3c67..4647f8f 100644
--- a/ranger-plugin-classloader/src/test/java/org/apache/ranger/plugin/classloader/test/Impl/TestPluginImpl.java
+++ b/ranger-plugin-classloader/src/test/java/org/apache/ranger/plugin/classloader/test/Impl/TestPluginImpl.java
@@ -6,9 +6,9 @@
  * 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

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/09700f35/ranger-plugin-classloader/src/test/java/org/apache/ranger/plugin/classloader/test/Impl/TestPrint.java
----------------------------------------------------------------------
diff --git a/ranger-plugin-classloader/src/test/java/org/apache/ranger/plugin/classloader/test/Impl/TestPrint.java b/ranger-plugin-classloader/src/test/java/org/apache/ranger/plugin/classloader/test/Impl/TestPrint.java
index 8626ec4..a280cb8 100644
--- a/ranger-plugin-classloader/src/test/java/org/apache/ranger/plugin/classloader/test/Impl/TestPrint.java
+++ b/ranger-plugin-classloader/src/test/java/org/apache/ranger/plugin/classloader/test/Impl/TestPrint.java
@@ -6,9 +6,9 @@
  * 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

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/09700f35/ranger-plugin-classloader/src/test/java/org/apache/ranger/plugin/classloader/test/TestPlugin.java
----------------------------------------------------------------------
diff --git a/ranger-plugin-classloader/src/test/java/org/apache/ranger/plugin/classloader/test/TestPlugin.java b/ranger-plugin-classloader/src/test/java/org/apache/ranger/plugin/classloader/test/TestPlugin.java
index 15cb76e..b9524da 100644
--- a/ranger-plugin-classloader/src/test/java/org/apache/ranger/plugin/classloader/test/TestPlugin.java
+++ b/ranger-plugin-classloader/src/test/java/org/apache/ranger/plugin/classloader/test/TestPlugin.java
@@ -6,9 +6,9 @@
  * 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

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/09700f35/ranger-plugin-classloader/src/test/java/org/apache/ranger/plugin/classloader/test/TestPrintParent.java
----------------------------------------------------------------------
diff --git a/ranger-plugin-classloader/src/test/java/org/apache/ranger/plugin/classloader/test/TestPrintParent.java b/ranger-plugin-classloader/src/test/java/org/apache/ranger/plugin/classloader/test/TestPrintParent.java
index 9524dfa..adec7ce 100644
--- a/ranger-plugin-classloader/src/test/java/org/apache/ranger/plugin/classloader/test/TestPrintParent.java
+++ b/ranger-plugin-classloader/src/test/java/org/apache/ranger/plugin/classloader/test/TestPrintParent.java
@@ -6,9 +6,9 @@
  * 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

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/09700f35/ranger-solr-plugin-shim/src/main/java/org/apache/ranger/authorization/solr/authorizer/RangerSolrAuthorizer.java
----------------------------------------------------------------------
diff --git a/ranger-solr-plugin-shim/src/main/java/org/apache/ranger/authorization/solr/authorizer/RangerSolrAuthorizer.java b/ranger-solr-plugin-shim/src/main/java/org/apache/ranger/authorization/solr/authorizer/RangerSolrAuthorizer.java
index a50a231..4cfa7e1 100644
--- a/ranger-solr-plugin-shim/src/main/java/org/apache/ranger/authorization/solr/authorizer/RangerSolrAuthorizer.java
+++ b/ranger-solr-plugin-shim/src/main/java/org/apache/ranger/authorization/solr/authorizer/RangerSolrAuthorizer.java
@@ -6,9 +6,9 @@
  * 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

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/09700f35/ranger-storm-plugin-shim/src/main/java/org/apache/ranger/authorization/storm/authorizer/RangerStormAuthorizer.java
----------------------------------------------------------------------
diff --git a/ranger-storm-plugin-shim/src/main/java/org/apache/ranger/authorization/storm/authorizer/RangerStormAuthorizer.java b/ranger-storm-plugin-shim/src/main/java/org/apache/ranger/authorization/storm/authorizer/RangerStormAuthorizer.java
index c7fb35f..d6ef345 100644
--- a/ranger-storm-plugin-shim/src/main/java/org/apache/ranger/authorization/storm/authorizer/RangerStormAuthorizer.java
+++ b/ranger-storm-plugin-shim/src/main/java/org/apache/ranger/authorization/storm/authorizer/RangerStormAuthorizer.java
@@ -6,9 +6,9 @@
  * 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

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/09700f35/ranger-tools/src/main/java/org/apache/ranger/policyengine/RangerPluginPerfTester.java
----------------------------------------------------------------------
diff --git a/ranger-tools/src/main/java/org/apache/ranger/policyengine/RangerPluginPerfTester.java b/ranger-tools/src/main/java/org/apache/ranger/policyengine/RangerPluginPerfTester.java
index 803d737..6a9bfb2 100644
--- a/ranger-tools/src/main/java/org/apache/ranger/policyengine/RangerPluginPerfTester.java
+++ b/ranger-tools/src/main/java/org/apache/ranger/policyengine/RangerPluginPerfTester.java
@@ -6,9 +6,9 @@
  * 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

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/09700f35/ranger-util/src/main/java/org/apache/ranger/common/RangerVersionInfo.java
----------------------------------------------------------------------
diff --git a/ranger-util/src/main/java/org/apache/ranger/common/RangerVersionInfo.java b/ranger-util/src/main/java/org/apache/ranger/common/RangerVersionInfo.java
index 2cd9d3c..e4f9c0f 100644
--- a/ranger-util/src/main/java/org/apache/ranger/common/RangerVersionInfo.java
+++ b/ranger-util/src/main/java/org/apache/ranger/common/RangerVersionInfo.java
@@ -39,7 +39,7 @@ public class RangerVersionInfo {
 
 	/**
 	 * Get the meta-data for the Ranger package.
-	 * 
+	 *
 	 * @return
 	 */
 	static Package getPackage() {
@@ -48,7 +48,7 @@ public class RangerVersionInfo {
 
 	/**
 	 * Get the Ranger version.
-	 * 
+	 *
 	 * @return the Ranger version string, eg. "0.6.3-dev"
 	 */
 	public static String getVersion() {
@@ -57,7 +57,7 @@ public class RangerVersionInfo {
 
 	/**
 	 * Get the Ranger short version, with major/minor/change version numbers.
-	 * 
+	 *
 	 * @return short version string, eg. "0.6.3"
 	 */
 	public static String getShortVersion() {
@@ -66,7 +66,7 @@ public class RangerVersionInfo {
 
 	/**
 	 * Get the subversion revision number for the root directory
-	 * 
+	 *
 	 * @return the revision number, eg. "451451"
 	 */
 	public static String getRevision() {
@@ -75,7 +75,7 @@ public class RangerVersionInfo {
 
 	/**
 	 * Get the branch on which this originated.
-	 * 
+	 *
 	 * @return The branch name, e.g. "trunk" or "branches/branch-0.20"
 	 */
 	public static String getBranch() {
@@ -84,7 +84,7 @@ public class RangerVersionInfo {
 
 	/**
 	 * The date that Ranger was compiled.
-	 * 
+	 *
 	 * @return the compilation date in unix date format
 	 */
 	public static String getDate() {
@@ -93,7 +93,7 @@ public class RangerVersionInfo {
 
 	/**
 	 * The user that compiled Ranger.
-	 * 
+	 *
 	 * @return the username of the user
 	 */
 	public static String getUser() {

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/09700f35/ranger-yarn-plugin-shim/src/main/java/org/apache/ranger/authorization/yarn/authorizer/RangerYarnAuthorizer.java
----------------------------------------------------------------------
diff --git a/ranger-yarn-plugin-shim/src/main/java/org/apache/ranger/authorization/yarn/authorizer/RangerYarnAuthorizer.java b/ranger-yarn-plugin-shim/src/main/java/org/apache/ranger/authorization/yarn/authorizer/RangerYarnAuthorizer.java
index 289d1c0..2184329 100644
--- a/ranger-yarn-plugin-shim/src/main/java/org/apache/ranger/authorization/yarn/authorizer/RangerYarnAuthorizer.java
+++ b/ranger-yarn-plugin-shim/src/main/java/org/apache/ranger/authorization/yarn/authorizer/RangerYarnAuthorizer.java
@@ -7,9 +7,9 @@
  * 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

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/09700f35/security-admin/src/main/java/org/apache/ranger/authentication/unix/jaas/RoleUserAuthorityGranter.java
----------------------------------------------------------------------
diff --git a/security-admin/src/main/java/org/apache/ranger/authentication/unix/jaas/RoleUserAuthorityGranter.java b/security-admin/src/main/java/org/apache/ranger/authentication/unix/jaas/RoleUserAuthorityGranter.java
index efb835f..b10ac1b 100644
--- a/security-admin/src/main/java/org/apache/ranger/authentication/unix/jaas/RoleUserAuthorityGranter.java
+++ b/security-admin/src/main/java/org/apache/ranger/authentication/unix/jaas/RoleUserAuthorityGranter.java
@@ -6,9 +6,9 @@
  * 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

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/09700f35/security-admin/src/main/java/org/apache/ranger/biz/AssetMgr.java
----------------------------------------------------------------------
diff --git a/security-admin/src/main/java/org/apache/ranger/biz/AssetMgr.java b/security-admin/src/main/java/org/apache/ranger/biz/AssetMgr.java
index 5ecae8d..c41b6a5 100644
--- a/security-admin/src/main/java/org/apache/ranger/biz/AssetMgr.java
+++ b/security-admin/src/main/java/org/apache/ranger/biz/AssetMgr.java
@@ -6,9 +6,9 @@
  * 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
@@ -699,7 +699,7 @@ public class AssetMgr extends AssetMgrBase {
 		Long count=xTrxLogService
 				.searchXTrxLogsCount(searchCriteria);
 		vXTrxLogList.setTotalCount(count);
-		 
+		
 		List<VXTrxLog> newList = validateXXTrxLogList(vXTrxLogList.getVXTrxLogs());
 		vXTrxLogList.setVXTrxLogs(newList);
 		return vXTrxLogList;
@@ -811,7 +811,7 @@ public class AssetMgr extends AssetMgrBase {
 	}
 	/*
 	 * (non-Javadoc)
-	 * 
+	 *
 	 * @see
 	 * org.apache.ranger.biz.AssetMgrBase#searchXPolicyExportAudits(org.apache.ranger.
 	 * common.SearchCriteria)

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/09700f35/security-admin/src/main/java/org/apache/ranger/biz/AssetMgrBase.java
----------------------------------------------------------------------
diff --git a/security-admin/src/main/java/org/apache/ranger/biz/AssetMgrBase.java b/security-admin/src/main/java/org/apache/ranger/biz/AssetMgrBase.java
index d9d61ed..840bb38 100644
--- a/security-admin/src/main/java/org/apache/ranger/biz/AssetMgrBase.java
+++ b/security-admin/src/main/java/org/apache/ranger/biz/AssetMgrBase.java
@@ -6,9 +6,9 @@
  * 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

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/09700f35/security-admin/src/main/java/org/apache/ranger/biz/BaseMgr.java
----------------------------------------------------------------------
diff --git a/security-admin/src/main/java/org/apache/ranger/biz/BaseMgr.java b/security-admin/src/main/java/org/apache/ranger/biz/BaseMgr.java
index 174a56c..0f5206a 100644
--- a/security-admin/src/main/java/org/apache/ranger/biz/BaseMgr.java
+++ b/security-admin/src/main/java/org/apache/ranger/biz/BaseMgr.java
@@ -6,9 +6,9 @@
  * 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

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/09700f35/security-admin/src/main/java/org/apache/ranger/biz/KmsKeyMgr.java
----------------------------------------------------------------------
diff --git a/security-admin/src/main/java/org/apache/ranger/biz/KmsKeyMgr.java b/security-admin/src/main/java/org/apache/ranger/biz/KmsKeyMgr.java
index d565ebf..98bb4f7 100755
--- a/security-admin/src/main/java/org/apache/ranger/biz/KmsKeyMgr.java
+++ b/security-admin/src/main/java/org/apache/ranger/biz/KmsKeyMgr.java
@@ -83,10 +83,10 @@ public class KmsKeyMgr {
 	private static final String KMS_ROLL_KEY_URI 		= "v1/key/${alias}";			//POST
 	private static final String KMS_DELETE_KEY_URI 		= "v1/key/${alias}";			//DELETE
 	private static final String KMS_KEY_METADATA_URI 	= "v1/key/${alias}/_metadata";  //GET
-	private static final String KMS_URL_CONFIG 			= "provider"; 
+	private static final String KMS_URL_CONFIG 			= "provider";
 	private static final String KMS_PASSWORD 			= "password";
 	private static final String KMS_USERNAME 			= "username";
-	private static Map<String, String> providerList = new HashMap<String, String>(); 
+	private static Map<String, String> providerList = new HashMap<String, String>();
 	private static int nextProvider = 0;
 	static final String NAME_RULES = "hadoop.security.auth_to_local";
 	static final String RANGER_AUTH_TYPE = "hadoop.security.authentication";	
@@ -94,7 +94,7 @@ public class KmsKeyMgr {
     private static final String ADMIN_USER_PRINCIPAL = "ranger.admin.kerberos.principal";
     private static final String ADMIN_USER_KEYTAB = "ranger.admin.kerberos.keytab";
     static final String HOST_NAME = "ranger.service.host";
-    
+
 	@Autowired
 	ServiceDBStore svcStore;	
 	
@@ -124,7 +124,7 @@ public class KmsKeyMgr {
 			isKerberos = checkKerberos();
 		} catch (Exception e1) {
 			logger.error("checkKerberos(" + repoName + ") failed", e1);
-		} 
+		}
 		if(providers!=null){
 			for (int i = 0; i < providers.length; i++) {
 				Client c = getClient();
@@ -228,7 +228,7 @@ public class KmsKeyMgr {
 			isKerberos = checkKerberos();
 		} catch (Exception e1) {
 			logger.error("checkKerberos(" + provider + ") failed", e1);
-		} 
+		}
 		if(providers!=null){
 			for (int i = 0; i < providers.length; i++) {
 				Client c = getClient();
@@ -282,7 +282,7 @@ public class KmsKeyMgr {
 			isKerberos = checkKerberos();
 		} catch (Exception e1) {
 			logger.error("checkKerberos(" + provider + ") failed", e1);
-		} 
+		}
 		if(providers!=null){
 			for (int i = 0; i < providers.length; i++) {
 				Client c = getClient();
@@ -334,7 +334,7 @@ public class KmsKeyMgr {
 			isKerberos = checkKerberos();
 		} catch (Exception e1) {
 			logger.error("checkKerberos(" + provider + ") failed", e1);
-		} 
+		}
 		if(providers!=null){
 			for (int i = 0; i < providers.length; i++) {
 				Client c = getClient();
@@ -387,7 +387,7 @@ public class KmsKeyMgr {
 			isKerberos = checkKerberos();
 		} catch (Exception e1) {
 			logger.error("checkKerberos(" + provider + ") failed", e1);
-		} 
+		}
 		if(providers!=null){
 			for (int i = 0; i < providers.length; i++) {
 				Client c = getClient();
@@ -595,7 +595,7 @@ public class KmsKeyMgr {
 	}
 
 	private synchronized Client getClient() {
-		Client ret = null; 
+		Client ret = null;
 		ClientConfig cc = new DefaultClientConfig();
 		cc.getProperties().put(ClientConfig.PROPERTY_FOLLOW_REDIRECTS, true);
 		ret = Client.create(cc);	

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/09700f35/security-admin/src/main/java/org/apache/ranger/biz/RangerBizUtil.java
----------------------------------------------------------------------
diff --git a/security-admin/src/main/java/org/apache/ranger/biz/RangerBizUtil.java b/security-admin/src/main/java/org/apache/ranger/biz/RangerBizUtil.java
index 32ffef9..6d14c66 100644
--- a/security-admin/src/main/java/org/apache/ranger/biz/RangerBizUtil.java
+++ b/security-admin/src/main/java/org/apache/ranger/biz/RangerBizUtil.java
@@ -6,9 +6,9 @@
  * 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
@@ -387,7 +387,7 @@ public class RangerBizUtil {
 
 	/**
 	 * return response object if users is having permission on given resource
-	 * 
+	 *
 	 * @param vXResource
 	 * @param permission
 	 * @return
@@ -525,7 +525,7 @@ public class RangerBizUtil {
 
 	/**
 	 * return true id current logged in session is owned by admin
-	 * 
+	 *
 	 * @return
 	 */
 	public boolean isAdmin() {
@@ -544,7 +544,7 @@ public class RangerBizUtil {
 
 	/**
 	 * return username of currently logged in user
-	 * 
+	 *
 	 * @return
 	 */
 	public String getCurrentUserLoginId() {
@@ -561,7 +561,7 @@ public class RangerBizUtil {
 
 	/**
 	 * returns current user's userID from active user sessions
-	 * 
+	 *
 	 * @return
 	 */
 	public Long getXUserId() {
@@ -593,7 +593,7 @@ public class RangerBizUtil {
 
 	/**
 	 * returns true if user is having required permission on given Hdfs resource
-	 * 
+	 *
 	 * @param resourceName
 	 * @param xResourceList
 	 * @param xUserId
@@ -642,7 +642,7 @@ public class RangerBizUtil {
 	/**
 	 * returns true if user is having required permission on given Hbase
 	 * resource
-	 * 
+	 *
 	 * @param resourceName
 	 * @param xResourceList
 	 * @param vXResponse
@@ -731,7 +731,7 @@ public class RangerBizUtil {
 
 	/**
 	 * returns true if user is having required permission on given Hive resource
-	 * 
+	 *
 	 * @param resourceName
 	 * @param xResourceList
 	 * @param xUserId
@@ -847,7 +847,7 @@ public class RangerBizUtil {
 	/**
 	 * returns true if user is having required permission on given Hbase
 	 * resource
-	 * 
+	 *
 	 * @param resourceName
 	 * @param xResourceList
 	 * @param xUserId
@@ -855,7 +855,7 @@ public class RangerBizUtil {
 	 * @return
 	 */
 	private boolean matchKnoxPolicy(String resourceName,
-			List<XXResource> xResourceList, 
+			List<XXResource> xResourceList,
 			Long xUserId, int permission) {
 
 		String[] splittedResources = stringUtil.split(resourceName,
@@ -934,7 +934,7 @@ public class RangerBizUtil {
 	/**
 	 * returns true if user is having required permission on given STORM
 	 * resource
-	 * 
+	 *
 	 * @param resourceName
 	 * @param xResourceList
 	 * @param xUserId
@@ -1011,7 +1011,7 @@ public class RangerBizUtil {
 
 	/**
 	 * returns path without meta characters
-	 * 
+	 *
 	 * @param path
 	 * @return
 	 */
@@ -1033,7 +1033,7 @@ public class RangerBizUtil {
 
 	/**
 	 * returns random String of given length range
-	 * 
+	 *
 	 * @param minLen
 	 * @param maxLen
 	 * @return
@@ -1050,7 +1050,7 @@ public class RangerBizUtil {
 
 	/**
 	 * return random integer number for given range
-	 * 
+	 *
 	 * @param min
 	 * @param max
 	 * @return
@@ -1071,7 +1071,7 @@ public class RangerBizUtil {
 	/**
 	 * returns true if given userID is having specified permission on specified
 	 * resource
-	 * 
+	 *
 	 * @param xUserId
 	 * @param permission
 	 * @param resourceId
@@ -1115,7 +1115,7 @@ public class RangerBizUtil {
 
 	/**
 	 * returns true is given group id is in given group list
-	 * 
+	 *
 	 * @param groupId
 	 * @param xGroupList
 	 * @return
@@ -1132,7 +1132,7 @@ public class RangerBizUtil {
 	/**
 	 * returns true if given path matches in same level or sub directories with
 	 * given wild card pattern
-	 * 
+	 *
 	 * @param pathToCheck
 	 * @param wildcardPath
 	 * @return
@@ -1160,12 +1160,12 @@ public class RangerBizUtil {
 
 	/**
 	 * return List<Integer>
-	 * 
+	 *
 	 * List of all possible parent return type for some specific resourceType
-	 * 
+	 *
 	 * @param resourceType
 	 *            , assetType
-	 * 
+	 *
 	 */
 	public List<Integer> getResorceTypeParentHirearchy(int resourceType,
 			int assetType) {
@@ -1199,7 +1199,7 @@ public class RangerBizUtil {
 	/**
 	 * return true if both path matches exactly, wild card matching is not
 	 * checked
-	 * 
+	 *
 	 * @param path1
 	 * @param path2
 	 * @return
@@ -1218,7 +1218,7 @@ public class RangerBizUtil {
 	/**
 	 * return true if both path matches at same level path, this function does
 	 * not match sub directories
-	 * 
+	 *
 	 * @param pathToCheck
 	 * @param wildcardPath
 	 * @return
@@ -1253,7 +1253,7 @@ public class RangerBizUtil {
 
 	/**
 	 * returns true if first and second path are same
-	 * 
+	 *
 	 * @param pathToCheckFragment
 	 * @param wildCardPathFragment
 	 * @return
@@ -1302,7 +1302,7 @@ public class RangerBizUtil {
 	/**
 	 * This method returns true if first parameter value is equal to others
 	 * argument value passed
-	 * 
+	 *
 	 * @param checkValue
 	 * @param otherValues
 	 * @return

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/09700f35/security-admin/src/main/java/org/apache/ranger/biz/RangerPolicyRetriever.java
----------------------------------------------------------------------
diff --git a/security-admin/src/main/java/org/apache/ranger/biz/RangerPolicyRetriever.java b/security-admin/src/main/java/org/apache/ranger/biz/RangerPolicyRetriever.java
index 3ba33d4..5258a74 100644
--- a/security-admin/src/main/java/org/apache/ranger/biz/RangerPolicyRetriever.java
+++ b/security-admin/src/main/java/org/apache/ranger/biz/RangerPolicyRetriever.java
@@ -6,9 +6,9 @@
  * 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

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/09700f35/security-admin/src/main/java/org/apache/ranger/biz/RangerTagDBRetriever.java
----------------------------------------------------------------------
diff --git a/security-admin/src/main/java/org/apache/ranger/biz/RangerTagDBRetriever.java b/security-admin/src/main/java/org/apache/ranger/biz/RangerTagDBRetriever.java
index 256db42..0949092 100644
--- a/security-admin/src/main/java/org/apache/ranger/biz/RangerTagDBRetriever.java
+++ b/security-admin/src/main/java/org/apache/ranger/biz/RangerTagDBRetriever.java
@@ -6,9 +6,9 @@
  * 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

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/09700f35/security-admin/src/main/java/org/apache/ranger/biz/ServiceDBStore.java
----------------------------------------------------------------------
diff --git a/security-admin/src/main/java/org/apache/ranger/biz/ServiceDBStore.java b/security-admin/src/main/java/org/apache/ranger/biz/ServiceDBStore.java
index 8a0e4b7..d709869 100644
--- a/security-admin/src/main/java/org/apache/ranger/biz/ServiceDBStore.java
+++ b/security-admin/src/main/java/org/apache/ranger/biz/ServiceDBStore.java
@@ -6,9 +6,9 @@
  * 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
@@ -191,7 +191,7 @@ public class ServiceDBStore extends AbstractServiceStore {
 
 	@Autowired
 	RangerServiceDefService serviceDefService;
- 
+
 	@Autowired
 	RangerDaoManager daoMgr;
 
@@ -222,16 +222,16 @@ public class ServiceDBStore extends AbstractServiceStore {
     @Autowired
     @Qualifier(value = "transactionManager")
     PlatformTransactionManager txManager;
-    
+
     @Autowired
     RangerBizUtil bizUtil;
-    
+
     @Autowired
     RangerPolicyWithAssignedIdService assignedIdPolicyService;
-    
+
     @Autowired
     RangerServiceWithAssignedIdService svcServiceWithAssignedId;
-    
+
     @Autowired
     RangerServiceDefWithAssignedIdService svcDefServiceWithAssignedId;
 
@@ -2619,7 +2619,7 @@ public class ServiceDBStore extends AbstractServiceStore {
 					lookupUser = krbName.getShortName();
 				} catch (IOException e) {
 					throw restErrorUtil.createRESTException("Please provide proper value of lookup user principal : "+ lookupPrincipal, MessageEnums.INVALID_INPUT_DATA);
-				}               
+				}
 				
 				if(LOG.isDebugEnabled()){
 					LOG.debug("Checking for Lookup User : "+lookupUser);

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/09700f35/security-admin/src/main/java/org/apache/ranger/biz/ServiceMgr.java
----------------------------------------------------------------------
diff --git a/security-admin/src/main/java/org/apache/ranger/biz/ServiceMgr.java b/security-admin/src/main/java/org/apache/ranger/biz/ServiceMgr.java
index 65d41fb..f512049 100644
--- a/security-admin/src/main/java/org/apache/ranger/biz/ServiceMgr.java
+++ b/security-admin/src/main/java/org/apache/ranger/biz/ServiceMgr.java
@@ -6,9 +6,9 @@
  * 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
@@ -83,7 +83,7 @@ public class ServiceMgr {
 		
 		RangerService service = svcDBStore.getServiceByName(serviceName);
 		
-		String authType = PropertiesUtil.getProperty(AUTHENTICATION_TYPE); 
+		String authType = PropertiesUtil.getProperty(AUTHENTICATION_TYPE);
 		String lookupPrincipal = SecureClientLogin.getPrincipal(PropertiesUtil.getProperty(LOOKUP_PRINCIPAL), PropertiesUtil.getProperty(HOST_NAME));
 		String lookupKeytab = PropertiesUtil.getProperty(LOOKUP_KEYTAB);
 		String nameRules = PropertiesUtil.getProperty(NAME_RULES);
@@ -136,7 +136,7 @@ public class ServiceMgr {
 	public VXResponse validateConfig(RangerService service, ServiceStore svcStore) throws Exception {
 		VXResponse        ret = new VXResponse();
 		
-		String authType = PropertiesUtil.getProperty(AUTHENTICATION_TYPE); 
+		String authType = PropertiesUtil.getProperty(AUTHENTICATION_TYPE);
 		String lookupPrincipal = SecureClientLogin.getPrincipal(PropertiesUtil.getProperty(LOOKUP_PRINCIPAL), PropertiesUtil.getProperty(HOST_NAME));
 		String lookupKeytab = PropertiesUtil.getProperty(LOOKUP_KEYTAB);
 		String nameRules = PropertiesUtil.getProperty(NAME_RULES);

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/09700f35/security-admin/src/main/java/org/apache/ranger/biz/SessionMgr.java
----------------------------------------------------------------------
diff --git a/security-admin/src/main/java/org/apache/ranger/biz/SessionMgr.java b/security-admin/src/main/java/org/apache/ranger/biz/SessionMgr.java
index 4c77d01..ec744ea 100644
--- a/security-admin/src/main/java/org/apache/ranger/biz/SessionMgr.java
+++ b/security-admin/src/main/java/org/apache/ranger/biz/SessionMgr.java
@@ -6,9 +6,9 @@
  * 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
@@ -404,7 +404,7 @@ public class SessionMgr {
 
 	public VXAuthSession getAuthSessionBySessionId(String authSessionId) {
 		if(stringUtil.isEmpty(authSessionId)){
-			throw restErrorUtil.createRESTException("Please provide the auth session id.", 
+			throw restErrorUtil.createRESTException("Please provide the auth session id.",
 					MessageEnums.INVALID_INPUT_DATA);
 		}
 		

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/09700f35/security-admin/src/main/java/org/apache/ranger/biz/TagDBStore.java
----------------------------------------------------------------------
diff --git a/security-admin/src/main/java/org/apache/ranger/biz/TagDBStore.java b/security-admin/src/main/java/org/apache/ranger/biz/TagDBStore.java
index 7fe0654..5fbc259 100644
--- a/security-admin/src/main/java/org/apache/ranger/biz/TagDBStore.java
+++ b/security-admin/src/main/java/org/apache/ranger/biz/TagDBStore.java
@@ -6,9 +6,9 @@
  * 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