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Posted to commits@ranger.apache.org by ma...@apache.org on 2016/03/04 19:48:27 UTC

incubator-ranger git commit: RANGER-871 - Fix Migrating issues

Repository: incubator-ranger
Updated Branches:
  refs/heads/master 4577aff90 -> 0fe605a97


RANGER-871 - Fix Migrating issues

Signed-off-by: Madhan Neethiraj <ma...@apache.org>


Project: http://git-wip-us.apache.org/repos/asf/incubator-ranger/repo
Commit: http://git-wip-us.apache.org/repos/asf/incubator-ranger/commit/0fe605a9
Tree: http://git-wip-us.apache.org/repos/asf/incubator-ranger/tree/0fe605a9
Diff: http://git-wip-us.apache.org/repos/asf/incubator-ranger/diff/0fe605a9

Branch: refs/heads/master
Commit: 0fe605a97945ac927ee4f9097e23163acce9409d
Parents: 4577aff
Author: Colm O hEigeartaigh <co...@apache.org>
Authored: Fri Mar 4 10:38:42 2016 +0000
Committer: Madhan Neethiraj <ma...@apache.org>
Committed: Fri Mar 4 10:19:10 2016 -0800

----------------------------------------------------------------------
 .../validation/TestRangerServiceValidator.java  |  2 +-
 dev-support/ranger-pmd-ruleset.xml              |  6 +-----
 .../classloader/RangerPluginClassLoader.java    |  4 ++--
 .../client/solrj/impl/BinaryRequestWriter.java  |  2 +-
 .../solr/common/util/ContentStreamBase.java     |  6 +++---
 .../org/apache/ranger/biz/ServiceDBStore.java   | 20 ++++++++++----------
 .../java/org/apache/ranger/common/MapUtil.java  | 14 +++++++-------
 .../org/apache/ranger/common/RESTErrorUtil.java | 10 +++++-----
 .../org/apache/ranger/common/SearchUtil.java    |  2 +-
 .../org/apache/ranger/common/ServiceUtil.java   | 18 +++++++++---------
 .../java/org/apache/ranger/db/XXServiceDao.java |  2 +-
 .../java/org/apache/ranger/db/XXTrxLogDao.java  |  4 ++--
 .../java/org/apache/ranger/rest/AssetREST.java  |  2 +-
 .../org/apache/ranger/rest/ServiceREST.java     |  6 +++---
 .../apache/ranger/service/XGroupService.java    |  2 +-
 .../ranger/service/XGroupUserService.java       |  2 +-
 .../org/apache/ranger/service/XUserService.java |  2 +-
 .../java/org/apache/ranger/solr/SolrUtil.java   |  4 ++--
 .../org/apache/ranger/util/RangerEnumUtil.java  |  5 +++--
 .../apache/ranger/ldapconfigcheck/UserSync.java |  8 ++++----
 20 files changed, 59 insertions(+), 62 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/0fe605a9/agents-common/src/test/java/org/apache/ranger/plugin/model/validation/TestRangerServiceValidator.java
----------------------------------------------------------------------
diff --git a/agents-common/src/test/java/org/apache/ranger/plugin/model/validation/TestRangerServiceValidator.java b/agents-common/src/test/java/org/apache/ranger/plugin/model/validation/TestRangerServiceValidator.java
index 4b0fdbf..b83a932 100644
--- a/agents-common/src/test/java/org/apache/ranger/plugin/model/validation/TestRangerServiceValidator.java
+++ b/agents-common/src/test/java/org/apache/ranger/plugin/model/validation/TestRangerServiceValidator.java
@@ -196,7 +196,7 @@ public class TestRangerServiceValidator {
 		// if name is not null and it points to a service then it should match the id
 		when(service.getId()).thenReturn(7L);
 		RangerService existingService = mock(RangerService.class);
-		when(existingService.getId()).thenReturn(new Long(7L));
+		when(existingService.getId()).thenReturn(Long.valueOf(7L));
 		when(_store.getService(7L)).thenReturn(existingService);
 		when(_store.getServiceByName("aName")).thenReturn(existingService);
 		assertTrue(_validator.isValid(service, Action.UPDATE, _failures));

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/0fe605a9/dev-support/ranger-pmd-ruleset.xml
----------------------------------------------------------------------
diff --git a/dev-support/ranger-pmd-ruleset.xml b/dev-support/ranger-pmd-ruleset.xml
index 00d55a6..daf2162 100644
--- a/dev-support/ranger-pmd-ruleset.xml
+++ b/dev-support/ranger-pmd-ruleset.xml
@@ -58,11 +58,7 @@
 	<exclude name="EmptyWhileStmt" />
   </rule>
   <rule ref="rulesets/java/migrating.xml">
-	<exclude name="IntegerInstantiation" />
-	<exclude name="JUnit4TestShouldUseTestAnnotation" />
-	<exclude name="LongInstantiation" />
-	<exclude name="ReplaceEnumerationWithIterator" />
-	<exclude name="ReplaceHashtableWithMap" />
+        <exclude name="JUnit4TestShouldUseTestAnnotation" />
   </rule>
   <rule ref="rulesets/java/unnecessary.xml">
 	<exclude name="UnnecessaryConversionTemporary" />

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/0fe605a9/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 23e16bf..e0c9f61 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
@@ -273,7 +273,7 @@ public class RangerPluginClassLoader extends URLClassLoader {
         }
     }
 
-   static class MergeEnumeration implements Enumeration<URL> {
+   static class MergeEnumeration implements Enumeration<URL> { //NOPMD
 
         Enumeration<URL>  e1 = null;
         Enumeration<URL>  e2 = null;
@@ -299,4 +299,4 @@ public class RangerPluginClassLoader extends URLClassLoader {
 			return ret;
 		}
     }
-}
\ No newline at end of file
+}

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/0fe605a9/ranger_solrj/src/main/java/org/apache/solr/client/solrj/impl/BinaryRequestWriter.java
----------------------------------------------------------------------
diff --git a/ranger_solrj/src/main/java/org/apache/solr/client/solrj/impl/BinaryRequestWriter.java b/ranger_solrj/src/main/java/org/apache/solr/client/solrj/impl/BinaryRequestWriter.java
index 67274c2..629c537 100644
--- a/ranger_solrj/src/main/java/org/apache/solr/client/solrj/impl/BinaryRequestWriter.java
+++ b/ranger_solrj/src/main/java/org/apache/solr/client/solrj/impl/BinaryRequestWriter.java
@@ -85,7 +85,7 @@ public class BinaryRequestWriter extends RequestWriter {
       @Override
       public Long getSize() // size if we know it, otherwise null
       {
-        return new Long(baos.size());
+        return Long.valueOf(baos.size());
       }
 
       @Override

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/0fe605a9/ranger_solrj/src/main/java/org/apache/solr/common/util/ContentStreamBase.java
----------------------------------------------------------------------
diff --git a/ranger_solrj/src/main/java/org/apache/solr/common/util/ContentStreamBase.java b/ranger_solrj/src/main/java/org/apache/solr/common/util/ContentStreamBase.java
index 34238b5..24549b6 100644
--- a/ranger_solrj/src/main/java/org/apache/solr/common/util/ContentStreamBase.java
+++ b/ranger_solrj/src/main/java/org/apache/solr/common/util/ContentStreamBase.java
@@ -83,7 +83,7 @@ public abstract class ContentStreamBase implements ContentStream
       
       contentType = conn.getContentType();
       name = url.toExternalForm();
-      size = new Long( conn.getContentLength() );
+      size = Long.valueOf( conn.getContentLength() );
       return conn.getInputStream();
     }
   }
@@ -146,7 +146,7 @@ public abstract class ContentStreamBase implements ContentStream
       
       contentType = null;
       name = null;
-      size = new Long( str.length() );
+      size = Long.valueOf( str.length() );
       sourceInfo = "string";
     }
 
@@ -247,7 +247,7 @@ public abstract class ContentStreamBase implements ContentStream
       
       this.contentType = null;
       name = source;
-      size = new Long(bytes.length);
+      size = Long.valueOf(bytes.length);
       sourceInfo = source;
     }
 

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/0fe605a9/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 8fefc9e..432c443 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
@@ -252,7 +252,7 @@ public class ServiceDBStore extends AbstractServiceStore {
 
 		
 		// While creating, value of version should be 1.
-		serviceDef.setVersion(new Long(1));
+		serviceDef.setVersion(Long.valueOf(1));
 		
 		if (populateExistingBaseFields) {
 			svcDefServiceWithAssignedId.setPopulateExistingBaseFields(true);
@@ -857,10 +857,10 @@ public class ServiceDBStore extends AbstractServiceStore {
 		
 		Long version = serviceDef.getVersion();
 		if(version == null) {
-			version = new Long(1);
+			version = Long.valueOf(1);
 			LOG.info("Found Version Value: `null`, so setting value of version to 1, While updating object, version should not be null.");
 		} else {
-			version = new Long(version.longValue() + 1);
+			version = Long.valueOf(version.longValue() + 1);
 		}
 		serviceDef.setVersion(version);
 		
@@ -1010,8 +1010,8 @@ public class ServiceDBStore extends AbstractServiceStore {
 		}
 
 		// While creating, value of version should be 1.
-		service.setVersion(new Long(1));
-		service.setTagVersion(new Long(1));
+		service.setVersion(Long.valueOf(1));
+		service.setTagVersion(Long.valueOf(1));
 
 		if (populateExistingBaseFields) {
 			svcServiceWithAssignedId.setPopulateExistingBaseFields(true);
@@ -1276,10 +1276,10 @@ public class ServiceDBStore extends AbstractServiceStore {
 
 		Long version = service.getVersion();
 		if(version == null) {
-			version = new Long(1);
+			version = Long.valueOf(1);
 			LOG.info("Found Version Value: `null`, so setting value of version to 1, While updating object, version should not be null.");
 		} else {
-			version = new Long(version.longValue() + 1);
+			version = Long.valueOf(version.longValue() + 1);
 		}
 		service.setVersion(version);
 
@@ -1416,7 +1416,7 @@ public class ServiceDBStore extends AbstractServiceStore {
 		List<RangerPolicyItem> allowExceptions = policy.getAllowExceptions();
 		List<RangerPolicyItem> denyExceptions  = policy.getDenyExceptions();
 
-		policy.setVersion(new Long(1));
+		policy.setVersion(Long.valueOf(1));
 		updatePolicySignature(policy);
 
 		if(populateExistingBaseFields) {
@@ -1542,10 +1542,10 @@ public class ServiceDBStore extends AbstractServiceStore {
 		
 		Long version = policy.getVersion();
 		if(version == null) {
-			version = new Long(1);
+			version = Long.valueOf(1);
 			LOG.info("Found Version Value: `null`, so setting value of version to 1, While updating object, version should not be null.");
 		} else {
-			version = new Long(version.longValue() + 1);
+			version = Long.valueOf(version.longValue() + 1);
 		}
 		
 		policy.setVersion(version);

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/0fe605a9/security-admin/src/main/java/org/apache/ranger/common/MapUtil.java
----------------------------------------------------------------------
diff --git a/security-admin/src/main/java/org/apache/ranger/common/MapUtil.java b/security-admin/src/main/java/org/apache/ranger/common/MapUtil.java
index 3520450..4dd6020 100644
--- a/security-admin/src/main/java/org/apache/ranger/common/MapUtil.java
+++ b/security-admin/src/main/java/org/apache/ranger/common/MapUtil.java
@@ -36,13 +36,13 @@ public class MapUtil implements Serializable{
 
     public static void init() {
     	policyExportAuditSyncStatusMessageMap=new HashMap<Integer, String>();
-    	policyExportAuditSyncStatusMessageMap.put(new Integer(200), "Policies synced to plugin");
-    	policyExportAuditSyncStatusMessageMap.put(new Integer(202), "Error syncing policies");
-    	policyExportAuditSyncStatusMessageMap.put(new Integer(400), "Error syncing policies");
-    	policyExportAuditSyncStatusMessageMap.put(new Integer(401), "Bad Credentials");
-    	policyExportAuditSyncStatusMessageMap.put(new Integer(403), "Error syncing policies");
-    	policyExportAuditSyncStatusMessageMap.put(new Integer(404), "Error syncing policies");
-    	policyExportAuditSyncStatusMessageMap.put(new Integer(500), "Error syncing policies");
+    	policyExportAuditSyncStatusMessageMap.put(Integer.valueOf(200), "Policies synced to plugin");
+    	policyExportAuditSyncStatusMessageMap.put(Integer.valueOf(202), "Error syncing policies");
+    	policyExportAuditSyncStatusMessageMap.put(Integer.valueOf(400), "Error syncing policies");
+    	policyExportAuditSyncStatusMessageMap.put(Integer.valueOf(401), "Bad Credentials");
+    	policyExportAuditSyncStatusMessageMap.put(Integer.valueOf(403), "Error syncing policies");
+    	policyExportAuditSyncStatusMessageMap.put(Integer.valueOf(404), "Error syncing policies");
+    	policyExportAuditSyncStatusMessageMap.put(Integer.valueOf(500), "Error syncing policies");
     }
 
     public static String getPolicyExportAuditSyncStatus(int key) {

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/0fe605a9/security-admin/src/main/java/org/apache/ranger/common/RESTErrorUtil.java
----------------------------------------------------------------------
diff --git a/security-admin/src/main/java/org/apache/ranger/common/RESTErrorUtil.java b/security-admin/src/main/java/org/apache/ranger/common/RESTErrorUtil.java
index 3f92d8d..c911c1f 100644
--- a/security-admin/src/main/java/org/apache/ranger/common/RESTErrorUtil.java
+++ b/security-admin/src/main/java/org/apache/ranger/common/RESTErrorUtil.java
@@ -145,7 +145,7 @@ public class RESTErrorUtil {
 			if (stringUtil.isEmpty(value)) {
 				return null;
 			} else {
-				return new Integer(value.trim());
+				return Integer.valueOf(value.trim());
 			}
 		} catch (Throwable t) {
 			throw createRESTException(errorMessage, messageEnum, objectId,
@@ -158,9 +158,9 @@ public class RESTErrorUtil {
 			String fieldName) {
 		try {
 			if (stringUtil.isEmpty(value)) {
-				return new Integer(defaultValue);
+				return Integer.valueOf(defaultValue);
 			} else {
-				return new Integer(value.trim());
+				return Integer.valueOf(value.trim());
 			}
 		} catch (Throwable t) {
 			throw createRESTException(errorMessage, messageEnum, objectId,
@@ -172,7 +172,7 @@ public class RESTErrorUtil {
 		if (stringUtil.isEmpty(value)) {
 			return defaultValue;
 		}
-		return new Long(value.trim());
+		return Long.valueOf(value.trim());
 	}
 
 	public Long parseLong(String value, String errorMessage,
@@ -181,7 +181,7 @@ public class RESTErrorUtil {
 			if (stringUtil.isEmpty(value)) {
 				return null;
 			} else {
-				return new Long(value.trim());
+				return Long.valueOf(value.trim());
 			}
 		} catch (Throwable t) {
 			throw createRESTException(errorMessage, messageEnum, objectId,

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/0fe605a9/security-admin/src/main/java/org/apache/ranger/common/SearchUtil.java
----------------------------------------------------------------------
diff --git a/security-admin/src/main/java/org/apache/ranger/common/SearchUtil.java b/security-admin/src/main/java/org/apache/ranger/common/SearchUtil.java
index d5c54fd..a91eb72 100644
--- a/security-admin/src/main/java/org/apache/ranger/common/SearchUtil.java
+++ b/security-admin/src/main/java/org/apache/ranger/common/SearchUtil.java
@@ -266,7 +266,7 @@ public class SearchUtil {
 					"Invalid value for " + userFriendlyParamName,
 					MessageEnums.INVALID_INPUT_DATA, null, paramName);
 
-			restErrorUtil.validateMinMax(value == null ? new Integer(-1) : value, 0, maxValue,
+			restErrorUtil.validateMinMax(value == null ? Integer.valueOf(-1) : value, 0, maxValue,
 					"Invalid value for " + userFriendlyParamName, null,
 					paramName);
 			valueList.add(value);

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/0fe605a9/security-admin/src/main/java/org/apache/ranger/common/ServiceUtil.java
----------------------------------------------------------------------
diff --git a/security-admin/src/main/java/org/apache/ranger/common/ServiceUtil.java b/security-admin/src/main/java/org/apache/ranger/common/ServiceUtil.java
index 861240b..c6f5258 100644
--- a/security-admin/src/main/java/org/apache/ranger/common/ServiceUtil.java
+++ b/security-admin/src/main/java/org/apache/ranger/common/ServiceUtil.java
@@ -83,11 +83,11 @@ public class ServiceUtil {
 	ServiceDBStore svcStore;
 
 	static {
-		mapServiceTypeToAssetType.put(EmbeddedServiceDefsUtil.EMBEDDED_SERVICEDEF_HDFS_NAME,  new Integer(RangerCommonEnums.ASSET_HDFS));
-		mapServiceTypeToAssetType.put(EmbeddedServiceDefsUtil.EMBEDDED_SERVICEDEF_HBASE_NAME, new Integer(RangerCommonEnums.ASSET_HBASE));
-		mapServiceTypeToAssetType.put(EmbeddedServiceDefsUtil.EMBEDDED_SERVICEDEF_HIVE_NAME,  new Integer(RangerCommonEnums.ASSET_HIVE));
-		mapServiceTypeToAssetType.put(EmbeddedServiceDefsUtil.EMBEDDED_SERVICEDEF_KNOX_NAME,  new Integer(RangerCommonEnums.ASSET_KNOX));
-		mapServiceTypeToAssetType.put(EmbeddedServiceDefsUtil.EMBEDDED_SERVICEDEF_STORM_NAME, new Integer(RangerCommonEnums.ASSET_STORM));
+		mapServiceTypeToAssetType.put(EmbeddedServiceDefsUtil.EMBEDDED_SERVICEDEF_HDFS_NAME,  Integer.valueOf(RangerCommonEnums.ASSET_HDFS));
+		mapServiceTypeToAssetType.put(EmbeddedServiceDefsUtil.EMBEDDED_SERVICEDEF_HBASE_NAME, Integer.valueOf(RangerCommonEnums.ASSET_HBASE));
+		mapServiceTypeToAssetType.put(EmbeddedServiceDefsUtil.EMBEDDED_SERVICEDEF_HIVE_NAME,  Integer.valueOf(RangerCommonEnums.ASSET_HIVE));
+		mapServiceTypeToAssetType.put(EmbeddedServiceDefsUtil.EMBEDDED_SERVICEDEF_KNOX_NAME,  Integer.valueOf(RangerCommonEnums.ASSET_KNOX));
+		mapServiceTypeToAssetType.put(EmbeddedServiceDefsUtil.EMBEDDED_SERVICEDEF_STORM_NAME, Integer.valueOf(RangerCommonEnums.ASSET_STORM));
 
 		mapAccessTypeToPermType.put("Unknown", 0);
 		mapAccessTypeToPermType.put("Reset", 1);
@@ -875,7 +875,7 @@ public class ServiceUtil {
 					VXPermMap permMap = new VXPermMap();
 	
 					permMap.setPermFor(AppConstants.XA_PERM_FOR_USER);
-					permMap.setPermGroup(new Integer(permGroup).toString());
+					permMap.setPermGroup(Integer.valueOf(permGroup).toString());
 					permMap.setUserName(userName);
 					permMap.setUserId(getUserId(userName));
 					permMap.setPermType(toPermType(access.getType()));
@@ -888,7 +888,7 @@ public class ServiceUtil {
 					VXPermMap permMap = new VXPermMap();
 	
 					permMap.setPermFor(AppConstants.XA_PERM_FOR_USER);
-					permMap.setPermGroup(new Integer(permGroup).toString());
+					permMap.setPermGroup(Integer.valueOf(permGroup).toString());
 					permMap.setUserName(userName);
 					permMap.setUserId(getUserId(userName));
 					permMap.setPermType(toPermType("Admin"));
@@ -908,7 +908,7 @@ public class ServiceUtil {
 					VXPermMap permMap = new VXPermMap();
 	
 					permMap.setPermFor(AppConstants.XA_PERM_FOR_GROUP);
-					permMap.setPermGroup(new Integer(permGroup).toString());
+					permMap.setPermGroup(Integer.valueOf(permGroup).toString());
 					permMap.setGroupName(groupName);
 					permMap.setGroupId(getGroupId(groupName));
 					permMap.setPermType(toPermType(access.getType()));
@@ -921,7 +921,7 @@ public class ServiceUtil {
 					VXPermMap permMap = new VXPermMap();
 	
 					permMap.setPermFor(AppConstants.XA_PERM_FOR_GROUP);
-					permMap.setPermGroup(new Integer(permGroup).toString());
+					permMap.setPermGroup(Integer.valueOf(permGroup).toString());
 					permMap.setGroupName(groupName);
 					permMap.setGroupId(getGroupId(groupName));
 					permMap.setPermType(toPermType("Admin"));

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/0fe605a9/security-admin/src/main/java/org/apache/ranger/db/XXServiceDao.java
----------------------------------------------------------------------
diff --git a/security-admin/src/main/java/org/apache/ranger/db/XXServiceDao.java b/security-admin/src/main/java/org/apache/ranger/db/XXServiceDao.java
index 4afff31..54c48dc 100644
--- a/security-admin/src/main/java/org/apache/ranger/db/XXServiceDao.java
+++ b/security-admin/src/main/java/org/apache/ranger/db/XXServiceDao.java
@@ -148,7 +148,7 @@ public class XXServiceDao extends BaseDao<XXService> {
 			Long currentTagVersion = service.getTagVersion();
 
 			if(currentTagVersion == null) {
-				currentTagVersion = new Long(0);
+				currentTagVersion = Long.valueOf(0);
 			}
 
 			service.setTagVersion(currentTagVersion + 1);

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/0fe605a9/security-admin/src/main/java/org/apache/ranger/db/XXTrxLogDao.java
----------------------------------------------------------------------
diff --git a/security-admin/src/main/java/org/apache/ranger/db/XXTrxLogDao.java b/security-admin/src/main/java/org/apache/ranger/db/XXTrxLogDao.java
index 5344368..f9ebafc 100644
--- a/security-admin/src/main/java/org/apache/ranger/db/XXTrxLogDao.java
+++ b/security-admin/src/main/java/org/apache/ranger/db/XXTrxLogDao.java
@@ -64,7 +64,7 @@ public class XXTrxLogDao extends BaseDao<XXTrxLog> {
 		}
 	}
 	public Long getMaxIdOfXXTrxLog(){
-		Long maxXTrxLogID=new Long(0);
+		Long maxXTrxLogID=Long.valueOf(0);
 		try {
 			maxXTrxLogID = (Long) getEntityManager()
 					.createNamedQuery("XXTrxLog.getMaxIdOfXXTrxLog", Long.class)
@@ -73,7 +73,7 @@ public class XXTrxLogDao extends BaseDao<XXTrxLog> {
 			logger.debug(e.getMessage());
 		}finally{
 			if(maxXTrxLogID==null){
-				maxXTrxLogID=new Long(0);
+				maxXTrxLogID=Long.valueOf(0);
 			}
 		}
 		return maxXTrxLogID;

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/0fe605a9/security-admin/src/main/java/org/apache/ranger/rest/AssetREST.java
----------------------------------------------------------------------
diff --git a/security-admin/src/main/java/org/apache/ranger/rest/AssetREST.java b/security-admin/src/main/java/org/apache/ranger/rest/AssetREST.java
index de4d16c..38d15cd 100644
--- a/security-admin/src/main/java/org/apache/ranger/rest/AssetREST.java
+++ b/security-admin/src/main/java/org/apache/ranger/rest/AssetREST.java
@@ -522,7 +522,7 @@ public class AssetREST {
 		boolean           isSecure    = request.isSecure();
 		String            policyCount = request.getParameter("policyCount");
 		String            agentId     = request.getParameter("agentId");
-		Long              lastKnowPolicyVersion = new Long(-1);
+		Long              lastKnowPolicyVersion = Long.valueOf(-1);
 
 		if (ipAddress == null) {  
 			ipAddress = request.getRemoteAddr();

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/0fe605a9/security-admin/src/main/java/org/apache/ranger/rest/ServiceREST.java
----------------------------------------------------------------------
diff --git a/security-admin/src/main/java/org/apache/ranger/rest/ServiceREST.java b/security-admin/src/main/java/org/apache/ranger/rest/ServiceREST.java
index 7c9c290..a28eca1 100644
--- a/security-admin/src/main/java/org/apache/ranger/rest/ServiceREST.java
+++ b/security-admin/src/main/java/org/apache/ranger/rest/ServiceREST.java
@@ -735,7 +735,7 @@ public class ServiceREST {
 			}
 			List<RangerService> services = getServices(request).getServices();
 			
-			ret = new Long(services == null ? 0 : services.size());
+			ret = Long.valueOf(services == null ? 0 : services.size());
 		} catch(WebApplicationException excp) {
 			throw excp;
 		} catch(Throwable excp) {
@@ -1366,7 +1366,7 @@ public class ServiceREST {
 
 			policies = applyAdminAccessFilter(policies);
 			
-			ret = new Long(policies == null ? 0 : policies.size());
+			ret = Long.valueOf(policies == null ? 0 : policies.size());
 		} catch(WebApplicationException excp) {
 			throw excp;
 		} catch(Throwable excp) {
@@ -1522,7 +1522,7 @@ public class ServiceREST {
 
 		if (serviceUtil.isValidateHttpsAuthentication(serviceName, request)) {
 			if(lastKnownVersion == null) {
-				lastKnownVersion = new Long(-1);
+				lastKnownVersion = Long.valueOf(-1);
 			}
 			
 			try {

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/0fe605a9/security-admin/src/main/java/org/apache/ranger/service/XGroupService.java
----------------------------------------------------------------------
diff --git a/security-admin/src/main/java/org/apache/ranger/service/XGroupService.java b/security-admin/src/main/java/org/apache/ranger/service/XGroupService.java
index 7eb760a..19c3d19 100644
--- a/security-admin/src/main/java/org/apache/ranger/service/XGroupService.java
+++ b/security-admin/src/main/java/org/apache/ranger/service/XGroupService.java
@@ -72,7 +72,7 @@ public class XGroupService extends XGroupServiceBase<XXGroup, VXGroup> {
 		searchFields.add(new SearchField("isVisible", "obj.isVisible",
 				SearchField.DATA_TYPE.INTEGER, SearchField.SEARCH_TYPE.FULL ));
 
-		createdByUserId = new Long(PropertiesUtil.getIntProperty("ranger.xuser.createdByUserId", 1));
+		createdByUserId = Long.valueOf(PropertiesUtil.getIntProperty("ranger.xuser.createdByUserId", 1));
 
 		 sortFields.add(new SortField("name", "obj.name",true,SortField.SORT_ORDER.ASC));
 	}

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/0fe605a9/security-admin/src/main/java/org/apache/ranger/service/XGroupUserService.java
----------------------------------------------------------------------
diff --git a/security-admin/src/main/java/org/apache/ranger/service/XGroupUserService.java b/security-admin/src/main/java/org/apache/ranger/service/XGroupUserService.java
index d54b71b..8c67058 100644
--- a/security-admin/src/main/java/org/apache/ranger/service/XGroupUserService.java
+++ b/security-admin/src/main/java/org/apache/ranger/service/XGroupUserService.java
@@ -66,7 +66,7 @@ public class XGroupUserService extends
 				SearchField.DATA_TYPE.INTEGER, SearchField.SEARCH_TYPE.FULL));
 		searchFields.add(new SearchField("xGroupId", "obj.parentGroupId",
 				SearchField.DATA_TYPE.INTEGER, SearchField.SEARCH_TYPE.FULL));
-		createdByUserId = new Long(PropertiesUtil.getIntProperty("ranger.xuser.createdByUserId", 1));
+		createdByUserId = Long.valueOf(PropertiesUtil.getIntProperty("ranger.xuser.createdByUserId", 1));
 		
 	}
 

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/0fe605a9/security-admin/src/main/java/org/apache/ranger/service/XUserService.java
----------------------------------------------------------------------
diff --git a/security-admin/src/main/java/org/apache/ranger/service/XUserService.java b/security-admin/src/main/java/org/apache/ranger/service/XUserService.java
index 474a6ab..8210650 100644
--- a/security-admin/src/main/java/org/apache/ranger/service/XUserService.java
+++ b/security-admin/src/main/java/org/apache/ranger/service/XUserService.java
@@ -119,7 +119,7 @@ public class XUserService extends XUserServiceBase<XXUser, VXUser> {
 				"xXPortalUser.id=xXPortalUserRole.userId and xXPortalUser.loginId = obj.name "));
 
 		
-		createdByUserId = new Long(PropertiesUtil.getIntProperty("ranger.xuser.createdByUserId", 1));
+		createdByUserId = Long.valueOf(PropertiesUtil.getIntProperty("ranger.xuser.createdByUserId", 1));
 
 		hiddenPasswordString = PropertiesUtil.getProperty("ranger.password.hidden","*****");
 

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/0fe605a9/security-admin/src/main/java/org/apache/ranger/solr/SolrUtil.java
----------------------------------------------------------------------
diff --git a/security-admin/src/main/java/org/apache/ranger/solr/SolrUtil.java b/security-admin/src/main/java/org/apache/ranger/solr/SolrUtil.java
index c865669..e912cfb 100644
--- a/security-admin/src/main/java/org/apache/ranger/solr/SolrUtil.java
+++ b/security-admin/src/main/java/org/apache/ranger/solr/SolrUtil.java
@@ -295,7 +295,7 @@ public class SolrUtil {
 			return 0;
 		}
 		try {
-			return new Integer(value.toString());
+			return Integer.valueOf(value.toString());
 		} catch (Throwable t) {
 			logger.error("Error converting value to integer. value=" + value, t);
 		}
@@ -313,7 +313,7 @@ public class SolrUtil {
 			return 0;
 		}
 		try {
-			return new Long(value.toString());
+			return Long.valueOf(value.toString());
 		} catch (Throwable t) {
 			logger.error("Error converting value to long. value=" + value, t);
 		}

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/0fe605a9/security-admin/src/main/java/org/apache/ranger/util/RangerEnumUtil.java
----------------------------------------------------------------------
diff --git a/security-admin/src/main/java/org/apache/ranger/util/RangerEnumUtil.java b/security-admin/src/main/java/org/apache/ranger/util/RangerEnumUtil.java
index 613745e..a0cb7ee 100644
--- a/security-admin/src/main/java/org/apache/ranger/util/RangerEnumUtil.java
+++ b/security-admin/src/main/java/org/apache/ranger/util/RangerEnumUtil.java
@@ -24,7 +24,8 @@
  */
 
 import java.util.ArrayList;
-import java.util.Hashtable;
+import java.util.HashMap;
+import java.util.Map;
 import java.util.List;
 
 import org.apache.log4j.Logger;
@@ -65,7 +66,7 @@ public class RangerEnumUtil {
     public final static String ENUM_XXAuthSession_AuthType = "XXAuthSession.AuthType";
     public final static String ENUM_XResponse_ResponseStatus = "XResponse.ResponseStatus";
 
-    protected Hashtable<String, VEnum> enumMap = new Hashtable<String, VEnum>();
+    protected Map<String, VEnum> enumMap = new HashMap<String, VEnum>();
     protected List<VEnum> enumList = new ArrayList<VEnum>();
 
     public List<VEnum> getEnums() {

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/0fe605a9/ugsync/ldapconfigchecktool/ldapconfigcheck/src/main/java/org/apache/ranger/ldapconfigcheck/UserSync.java
----------------------------------------------------------------------
diff --git a/ugsync/ldapconfigchecktool/ldapconfigcheck/src/main/java/org/apache/ranger/ldapconfigcheck/UserSync.java b/ugsync/ldapconfigchecktool/ldapconfigcheck/src/main/java/org/apache/ranger/ldapconfigcheck/UserSync.java
index f8b9aea..2b14500 100644
--- a/ugsync/ldapconfigchecktool/ldapconfigcheck/src/main/java/org/apache/ranger/ldapconfigcheck/UserSync.java
+++ b/ugsync/ldapconfigchecktool/ldapconfigcheck/src/main/java/org/apache/ranger/ldapconfigcheck/UserSync.java
@@ -368,10 +368,10 @@ public class UserSync {
                 Integer ouOccrs = ouOccurences.get(dnValue);
                 if (ouOccrs == null) {
                     //System.out.println("value = 0");
-                    ouOccrs = new Integer(0);
+                    ouOccrs = Integer.valueOf(0);
                 }
                 int val = ouOccrs.intValue();
-                ouOccrs = new Integer(++val);
+                ouOccrs = Integer.valueOf(++val);
                 ouOccurences.put(dnValue, ouOccrs);
                 noOfUsers++;
             }
@@ -737,10 +737,10 @@ public class UserSync {
                 Integer ouOccrs = ouOccurences.get(dnValue);
                 if (ouOccrs == null) {
                     //System.out.println("value = 0");
-                    ouOccrs = new Integer(0);
+                    ouOccrs = Integer.valueOf(0);
                 }
                 int val = ouOccrs.intValue();
-                ouOccrs = new Integer(++val);
+                ouOccrs = Integer.valueOf(++val);
                 ouOccurences.put(dnValue, ouOccrs);
 
                 noOfGroups++;