Repository: incubator-ranger
Updated Branches:
  refs/heads/master 448dd49a6 -> b15d6fa8a


RANGER-1112 - Remove "Empty" PMD restrictions

Signed-off-by: Selvamohan Neethiraj <[email protected]>


Project: http://git-wip-us.apache.org/repos/asf/incubator-ranger/repo
Commit: http://git-wip-us.apache.org/repos/asf/incubator-ranger/commit/b5611911
Tree: http://git-wip-us.apache.org/repos/asf/incubator-ranger/tree/b5611911
Diff: http://git-wip-us.apache.org/repos/asf/incubator-ranger/diff/b5611911

Branch: refs/heads/master
Commit: b56119114cb989c44917dd7fc6d1d8da3b852632
Parents: 480776a
Author: Colm O hEigeartaigh <[email protected]>
Authored: Wed Aug 24 16:48:38 2016 +0100
Committer: Selvamohan Neethiraj <[email protected]>
Committed: Mon Aug 29 09:22:22 2016 -0400

----------------------------------------------------------------------
 .../ranger/audit/provider/hdfs/HdfsLogDestination.java       | 2 +-
 .../apache/ranger/admin/client/RangerAdminRESTClient.java    | 8 ++------
 .../apache/ranger/plugin/store/rest/ServiceRESTStore.java    | 4 +---
 dev-support/ranger-pmd-ruleset.xml                           | 3 ---
 .../org/apache/ranger/services/hbase/client/HBaseClient.java | 4 +---
 .../org/apache/ranger/services/hdfs/client/HdfsClient.java   | 4 +---
 jisql/src/main/java/org/apache/util/sql/MySQLPLRunner.java   | 8 ++------
 .../org/apache/ranger/services/knox/client/KnoxClient.java   | 4 ++--
 .../kafka/authorizer/RangerKafkaAuthorizer.java              | 2 +-
 .../src/main/java/org/apache/ranger/biz/SessionMgr.java      | 2 +-
 .../src/main/java/org/apache/ranger/biz/UserMgr.java         | 2 +-
 .../src/main/java/org/apache/ranger/common/SearchUtil.java   | 2 +-
 .../src/main/java/org/apache/ranger/common/ServiceUtil.java  | 5 +----
 .../src/main/java/org/apache/ranger/rest/ServiceREST.java    | 4 ----
 .../web/authentication/RangerAuthFailureHandler.java         | 4 ++--
 .../web/filter/RangerSecurityContextFormationFilter.java     | 4 +---
 .../org/apache/ranger/service/RangerDataHistService.java     | 2 +-
 .../apache/ranger/service/filter/RangerRESTAPIFilter.java    | 7 +------
 .../java/org/apache/ranger/solr/SolrAccessAuditsService.java | 4 ++--
 .../src/main/java/org/apache/ranger/solr/SolrUtil.java       | 2 +-
 .../apache/ranger/ldapconfigcheck/CommandLineOptions.java    | 5 ++---
 .../ranger/unixusersync/config/UserGroupSyncConfig.java      | 2 +-
 .../unixusersync/process/PolicyMgrUserGroupBuilder.java      | 3 ---
 23 files changed, 26 insertions(+), 61 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/b5611911/agents-audit/src/main/java/org/apache/ranger/audit/provider/hdfs/HdfsLogDestination.java
----------------------------------------------------------------------
diff --git 
a/agents-audit/src/main/java/org/apache/ranger/audit/provider/hdfs/HdfsLogDestination.java
 
b/agents-audit/src/main/java/org/apache/ranger/audit/provider/hdfs/HdfsLogDestination.java
index 0951c64..f15b57a 100644
--- 
a/agents-audit/src/main/java/org/apache/ranger/audit/provider/hdfs/HdfsLogDestination.java
+++ 
b/agents-audit/src/main/java/org/apache/ranger/audit/provider/hdfs/HdfsLogDestination.java
@@ -471,7 +471,7 @@ public class HdfsLogDestination<T> implements 
LogDestination<T> {
                        return;
                }
 
-               String  excpMsgToExclude   = EXCP_MSG_FILESYSTEM_CLOSED;;
+               String  excpMsgToExclude   = EXCP_MSG_FILESYSTEM_CLOSED;
                String  excpMsg            = excp != null ? excp.getMessage() : 
null;
                boolean excpExcludeLogging = (excpMsg != null && 
excpMsg.contains(excpMsgToExclude));
                

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/b5611911/agents-common/src/main/java/org/apache/ranger/admin/client/RangerAdminRESTClient.java
----------------------------------------------------------------------
diff --git 
a/agents-common/src/main/java/org/apache/ranger/admin/client/RangerAdminRESTClient.java
 
b/agents-common/src/main/java/org/apache/ranger/admin/client/RangerAdminRESTClient.java
index 3975b18..5f8acfe 100644
--- 
a/agents-common/src/main/java/org/apache/ranger/admin/client/RangerAdminRESTClient.java
+++ 
b/agents-common/src/main/java/org/apache/ranger/admin/client/RangerAdminRESTClient.java
@@ -117,9 +117,7 @@ public class RangerAdminRESTClient implements 
RangerAdminClient {
                
                if(response != null && response.getStatus() == 200) {
                        ret = response.getEntity(ServicePolicies.class);
-               } else if(response != null && response.getStatus() == 304) {
-                       // no change
-               } else {
+               } else if(!(response != null && response.getStatus() == 304)) {
                        RESTResponse resp = 
RESTResponse.fromClientResponse(response);
                        LOG.error("Error getting policies. secureMode=" + 
isSecureMode + ", user=" + user + ", response=" + resp.toString() + ", 
serviceName=" + serviceName);
 
@@ -278,9 +276,7 @@ public class RangerAdminRESTClient implements 
RangerAdminClient {
 
                if(response != null && response.getStatus() == 200) {
                        ret = response.getEntity(ServiceTags.class);
-               } else if(response != null && response.getStatus() == 304) {
-                       // no change
-               } else {
+               } else if(!(response != null && response.getStatus() == 304)) {
                        RESTResponse resp = 
RESTResponse.fromClientResponse(response);
                        LOG.error("Error getting taggedResources. secureMode=" 
+ isSecureMode + ", user=" + user
                                        + ", response=" + resp.toString() + ", 
serviceName=" + serviceName

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/b5611911/agents-common/src/main/java/org/apache/ranger/plugin/store/rest/ServiceRESTStore.java
----------------------------------------------------------------------
diff --git 
a/agents-common/src/main/java/org/apache/ranger/plugin/store/rest/ServiceRESTStore.java
 
b/agents-common/src/main/java/org/apache/ranger/plugin/store/rest/ServiceRESTStore.java
index 1cb2175..4a00d63 100644
--- 
a/agents-common/src/main/java/org/apache/ranger/plugin/store/rest/ServiceRESTStore.java
+++ 
b/agents-common/src/main/java/org/apache/ranger/plugin/store/rest/ServiceRESTStore.java
@@ -599,9 +599,7 @@ public class ServiceRESTStore extends AbstractServiceStore {
 
                if(response != null && response.getStatus() == 200) {
                        ret = response.getEntity(ServicePolicies.class);
-               } else if(response != null && response.getStatus() == 304) {
-                       // no change
-               } else {
+               } else if(!(response != null && response.getStatus() == 304)) {
                        RESTResponse resp = 
RESTResponse.fromClientResponse(response);
 
                        throw new Exception(resp.getMessage());

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/b5611911/dev-support/ranger-pmd-ruleset.xml
----------------------------------------------------------------------
diff --git a/dev-support/ranger-pmd-ruleset.xml 
b/dev-support/ranger-pmd-ruleset.xml
index b3cf4fd..dbd8ff0 100644
--- a/dev-support/ranger-pmd-ruleset.xml
+++ b/dev-support/ranger-pmd-ruleset.xml
@@ -46,9 +46,6 @@
   </rule>
   <rule ref="rulesets/java/empty.xml">
        <exclude name="EmptyCatchBlock" />
-       <exclude name="EmptyIfStmt" />
-       <exclude name="EmptyStatementNotInLoop" />
-       <exclude name="EmptyWhileStmt" />
   </rule>
   <rule ref="rulesets/java/migrating.xml" />
   <rule ref="rulesets/java/unnecessary.xml">

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/b5611911/hbase-agent/src/main/java/org/apache/ranger/services/hbase/client/HBaseClient.java
----------------------------------------------------------------------
diff --git 
a/hbase-agent/src/main/java/org/apache/ranger/services/hbase/client/HBaseClient.java
 
b/hbase-agent/src/main/java/org/apache/ranger/services/hbase/client/HBaseClient.java
index 443eb01..0e980b9 100644
--- 
a/hbase-agent/src/main/java/org/apache/ranger/services/hbase/client/HBaseClient.java
+++ 
b/hbase-agent/src/main/java/org/apache/ranger/services/hbase/client/HBaseClient.java
@@ -60,9 +60,7 @@ public class HBaseClient extends BaseClient {
     for (Map.Entry<String, String> entry: connectionProperties.entrySet())  {
       String key = entry.getKey();
       String value = entry.getValue();
-      if (rangerInternalPropertyKeys.contains(key)) {
-        // skip
-      }  else {
+      if (!rangerInternalPropertyKeys.contains(key)) {
         conf.set(key, value);
       }
     }

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/b5611911/hdfs-agent/src/main/java/org/apache/ranger/services/hdfs/client/HdfsClient.java
----------------------------------------------------------------------
diff --git 
a/hdfs-agent/src/main/java/org/apache/ranger/services/hdfs/client/HdfsClient.java
 
b/hdfs-agent/src/main/java/org/apache/ranger/services/hdfs/client/HdfsClient.java
index bfc2628..ecc406c 100644
--- 
a/hdfs-agent/src/main/java/org/apache/ranger/services/hdfs/client/HdfsClient.java
+++ 
b/hdfs-agent/src/main/java/org/apache/ranger/services/hdfs/client/HdfsClient.java
@@ -55,9 +55,7 @@ public class HdfsClient extends BaseClient {
     for (Map.Entry<String, String> entry: connectionProperties.entrySet())  {
       String key = entry.getKey();
       String value = entry.getValue();
-      if (rangerInternalPropertyKeys.contains(key)) {
-         // skip
-      }  else {
+      if (!rangerInternalPropertyKeys.contains(key)) {
         conf.set(key, value);
       }
     }

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/b5611911/jisql/src/main/java/org/apache/util/sql/MySQLPLRunner.java
----------------------------------------------------------------------
diff --git a/jisql/src/main/java/org/apache/util/sql/MySQLPLRunner.java 
b/jisql/src/main/java/org/apache/util/sql/MySQLPLRunner.java
index b2eda30..58ab85b 100644
--- a/jisql/src/main/java/org/apache/util/sql/MySQLPLRunner.java
+++ b/jisql/src/main/java/org/apache/util/sql/MySQLPLRunner.java
@@ -135,13 +135,9 @@ public class MySQLPLRunner {
                 }
                 String trimmedLine = line.trim();
                 
-                if (trimmedLine.startsWith("--")) {
+                if (trimmedLine.length() < 1 || trimmedLine.startsWith("--")
+                    || trimmedLine.startsWith("//")) { //NOPMD
                     //println(trimmedLine);
-                } else if (trimmedLine.length() < 1
-                        || trimmedLine.startsWith("//")) {
-                    // Do nothing
-                } else if (trimmedLine.length() < 1
-                        || trimmedLine.startsWith("--")) {
                     // Do nothing
                 } else if (!fullLineDelimiter
                         && trimmedLine.endsWith(getDelimiter())

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/b5611911/knox-agent/src/main/java/org/apache/ranger/services/knox/client/KnoxClient.java
----------------------------------------------------------------------
diff --git 
a/knox-agent/src/main/java/org/apache/ranger/services/knox/client/KnoxClient.java
 
b/knox-agent/src/main/java/org/apache/ranger/services/knox/client/KnoxClient.java
index 42b1941..b107459 100644
--- 
a/knox-agent/src/main/java/org/apache/ranger/services/knox/client/KnoxClient.java
+++ 
b/knox-agent/src/main/java/org/apache/ranger/services/knox/client/KnoxClient.java
@@ -91,7 +91,7 @@ public class KnoxClient {
                        ClientResponse response = null;
 
                        try {
-                               client = Client.create();;
+                               client = Client.create();
                                
                                client.addFilter(new 
HTTPBasicAuthFilter(userName, decryptedPwd));
                                WebResource webResource = 
client.resource(knoxUrl);
@@ -193,7 +193,7 @@ public class KnoxClient {
                        ClientResponse response = null;
 
                        try {
-                               client = Client.create();;
+                               client = Client.create();
                                
                                client.addFilter(new 
HTTPBasicAuthFilter(userName, decryptedPwd));
                                

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/b5611911/plugin-kafka/src/main/java/org/apache/ranger/authorization/kafka/authorizer/RangerKafkaAuthorizer.java
----------------------------------------------------------------------
diff --git 
a/plugin-kafka/src/main/java/org/apache/ranger/authorization/kafka/authorizer/RangerKafkaAuthorizer.java
 
b/plugin-kafka/src/main/java/org/apache/ranger/authorization/kafka/authorizer/RangerKafkaAuthorizer.java
index 452698b..0304e2b 100644
--- 
a/plugin-kafka/src/main/java/org/apache/ranger/authorization/kafka/authorizer/RangerKafkaAuthorizer.java
+++ 
b/plugin-kafka/src/main/java/org/apache/ranger/authorization/kafka/authorizer/RangerKafkaAuthorizer.java
@@ -177,7 +177,7 @@ public class RangerKafkaAuthorizer implements Authorizer {
 
                if (resource.resourceType().equals(Topic$.MODULE$)) {
                        rangerResource.setValue(KEY_TOPIC, resource.name());
-               } else if (resource.resourceType().equals(Cluster$.MODULE$)) {
+               } else if (resource.resourceType().equals(Cluster$.MODULE$)) { 
//NOPMD
                        // CLUSTER should go as null
                        // rangerResource.setValue(KEY_CLUSTER, 
resource.name());
                } else if (resource.resourceType().equals(Group$.MODULE$)) {

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/b5611911/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 f591eb4..4c77d01 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
@@ -161,7 +161,7 @@ public class SessionMgr {
                                                        }else if 
(StringUtils.isEmpty(httpRequest.getRequestURI())){
                                                                gjAuthSession = 
storeAuthSession(gjAuthSession);
                                                                
session.setAttribute("auditLoginId", gjAuthSession.getId());
-                                                       }else{
+                                                       }else{ //NOPMD
                                                                //do not log 
the details for download policy and tag
                                                        }                       
                                                                                
        
                                                }

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/b5611911/security-admin/src/main/java/org/apache/ranger/biz/UserMgr.java
----------------------------------------------------------------------
diff --git a/security-admin/src/main/java/org/apache/ranger/biz/UserMgr.java 
b/security-admin/src/main/java/org/apache/ranger/biz/UserMgr.java
index 6c305c4..c27f357 100644
--- a/security-admin/src/main/java/org/apache/ranger/biz/UserMgr.java
+++ b/security-admin/src/main/java/org/apache/ranger/biz/UserMgr.java
@@ -1154,7 +1154,7 @@ public class UserMgr {
                                        xXPortalUser = 
this.createUser(userProfile,
                                                        
RangerCommonEnums.STATUS_ENABLED);
                                }
-                       } else {
+                       } else { //NOPMD
                                /*
                                 * throw restErrorUtil .createRESTException( 
"The login id " +
                                 * loginId +

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/b5611911/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 a91eb72..df48d54 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
@@ -665,7 +665,7 @@ public class SearchUtil {
                        if (searchCriteria.getNullParamList().contains(
                                        searchField.getClientFieldName())
                                        || 
searchCriteria.getNotNullParamList().contains(
-                                                       
searchField.getClientFieldName())) {
+                                                       
searchField.getClientFieldName())) { //NOPMD
                                // Already addressed while building where clause
                        } else if (searchField.getDataType() == 
SearchField.DATA_TYPE.INT_LIST
                                        || isListValue

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/b5611911/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 dad1458..eb4ba2d 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
@@ -1226,10 +1226,7 @@ public class ServiceUtil {
                
                        Integer assetType = toAssetType(serviceType);
                        
-                       if(assetType == null) {
-                               // nothing to do
-                       }
-                       else if (assetType == RangerCommonEnums.ASSET_HIVE) {
+                       if (assetType == RangerCommonEnums.ASSET_HIVE) {
                                
                                String database = 
StringUtils.isEmpty(vXPolicy.getDatabases()) ? "*" : vXPolicy.getDatabases();
                                String table    = getTableOrUdf(vXPolicy);

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/b5611911/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 784878e..90b146b 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
@@ -1113,8 +1113,6 @@ public class ServiceREST {
                                                        
LOG.error("processRevokeRequest processing failed");
                                                        throw new 
Exception("processRevokeRequest processing failed");
                                                }
-                                       } else {
-                                               // nothing to revoke!
                                        }
                                } catch(WebApplicationException excp) {
                                        throw excp;
@@ -1193,8 +1191,6 @@ public class ServiceREST {
                                                                
LOG.error("processSecureRevokeRequest processing failed");
                                                                throw new 
Exception("processSecureRevokeRequest processing failed");
                                                        }
-                                               } else {
-                                                       // nothing to revoke!
                                                }
                                        }else{
                                                LOG.error("secureRevokeAccess(" 
+ serviceName + ", " + revokeRequest + ") failed as User doesn't have 
permission to revoke Policy");

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/b5611911/security-admin/src/main/java/org/apache/ranger/security/web/authentication/RangerAuthFailureHandler.java
----------------------------------------------------------------------
diff --git 
a/security-admin/src/main/java/org/apache/ranger/security/web/authentication/RangerAuthFailureHandler.java
 
b/security-admin/src/main/java/org/apache/ranger/security/web/authentication/RangerAuthFailureHandler.java
index 1859ebc..5c0738c 100644
--- 
a/security-admin/src/main/java/org/apache/ranger/security/web/authentication/RangerAuthFailureHandler.java
+++ 
b/security-admin/src/main/java/org/apache/ranger/security/web/authentication/RangerAuthFailureHandler.java
@@ -113,9 +113,9 @@ ExceptionMappingAuthenticationFailureHandler {
                if (logger.isDebugEnabled()) {
                        logger.debug("Sending login failed response : " + 
jsonResp);
                }
-       } else {
+       }// else {
 //         super.onAuthenticationFailure(request, response, exception);
-       }
+       //}
     }
 
 }

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/b5611911/security-admin/src/main/java/org/apache/ranger/security/web/filter/RangerSecurityContextFormationFilter.java
----------------------------------------------------------------------
diff --git 
a/security-admin/src/main/java/org/apache/ranger/security/web/filter/RangerSecurityContextFormationFilter.java
 
b/security-admin/src/main/java/org/apache/ranger/security/web/filter/RangerSecurityContextFormationFilter.java
index f02b875..3763687 100644
--- 
a/security-admin/src/main/java/org/apache/ranger/security/web/filter/RangerSecurityContextFormationFilter.java
+++ 
b/security-admin/src/main/java/org/apache/ranger/security/web/filter/RangerSecurityContextFormationFilter.java
@@ -90,9 +90,7 @@ public class RangerSecurityContextFormationFilter extends 
GenericFilterBean {
                        Authentication auth = SecurityContextHolder.getContext()
                                        .getAuthentication();
 
-                       if (auth instanceof AnonymousAuthenticationToken) {
-                               // ignore
-                       } else {
+                       if (!(auth instanceof AnonymousAuthenticationToken)) {
                                HttpServletRequest httpRequest = 
(HttpServletRequest) request;
                                HttpSession httpSession = 
httpRequest.getSession(false);
 

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/b5611911/security-admin/src/main/java/org/apache/ranger/service/RangerDataHistService.java
----------------------------------------------------------------------
diff --git 
a/security-admin/src/main/java/org/apache/ranger/service/RangerDataHistService.java
 
b/security-admin/src/main/java/org/apache/ranger/service/RangerDataHistService.java
index 65ad5ad..e94bad4 100644
--- 
a/security-admin/src/main/java/org/apache/ranger/service/RangerDataHistService.java
+++ 
b/security-admin/src/main/java/org/apache/ranger/service/RangerDataHistService.java
@@ -68,7 +68,7 @@ public class RangerDataHistService {
                String objectGuid = baseModelObj.getGuid();
                Date currentDate = DateUtil.getUTCDate();
                
-               XXDataHist xDataHist = new XXDataHist();;
+               XXDataHist xDataHist = new XXDataHist();
                
                xDataHist.setObjectId(baseModelObj.getId());
                xDataHist.setObjectGuid(objectGuid);

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/b5611911/security-admin/src/main/java/org/apache/ranger/service/filter/RangerRESTAPIFilter.java
----------------------------------------------------------------------
diff --git 
a/security-admin/src/main/java/org/apache/ranger/service/filter/RangerRESTAPIFilter.java
 
b/security-admin/src/main/java/org/apache/ranger/service/filter/RangerRESTAPIFilter.java
index 0e5bb08..2e7881e 100644
--- 
a/security-admin/src/main/java/org/apache/ranger/service/filter/RangerRESTAPIFilter.java
+++ 
b/security-admin/src/main/java/org/apache/ranger/service/filter/RangerRESTAPIFilter.java
@@ -120,12 +120,7 @@ public class RangerRESTAPIFilter extends LoggingFilter {
                        ContainerResponse response) {
                if (logStdOut) {
                        // If it is image, then don't call super
-                       if (response.getMediaType() != null) {
-                               // logger.info("DELETE ME: Response= mediaType="
-                               // + response.getMediaType() + ", getType()"
-                               // + response.getMediaType().getType() + ", 
getSubType()="
-                               // + response.getMediaType().getSubtype());
-                       } else {
+                       if (response.getMediaType() == null) {
                                logger.info("DELETE ME: Response= mediaType is 
null");
                        }
                        if (response.getMediaType() == null

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/b5611911/security-admin/src/main/java/org/apache/ranger/solr/SolrAccessAuditsService.java
----------------------------------------------------------------------
diff --git 
a/security-admin/src/main/java/org/apache/ranger/solr/SolrAccessAuditsService.java
 
b/security-admin/src/main/java/org/apache/ranger/solr/SolrAccessAuditsService.java
index 322f442..d2255f2 100644
--- 
a/security-admin/src/main/java/org/apache/ranger/solr/SolrAccessAuditsService.java
+++ 
b/security-admin/src/main/java/org/apache/ranger/solr/SolrAccessAuditsService.java
@@ -215,10 +215,10 @@ public class SolrAccessAuditsService {
                        accessAudit.setClientIP(value.toString());
                }
                value = doc.getFieldValue("logType");
-               if (value != null) {
+               //if (value != null) {
                        // TODO: Need to see what logType maps to in UI
 //                     accessAudit.setAuditType(solrUtil.toInt(value));
-               }
+               //}
                value = doc.getFieldValue("result");
                if (value != null) {
                        accessAudit.setAccessResult(solrUtil.toInt(value));

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/b5611911/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 e912cfb..b09a73b 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
@@ -122,7 +122,7 @@ public class SolrUtil {
                                } else if (searchField.getSearchType() == 
SEARCH_TYPE.GREATER_EQUAL_THAN
                                                || searchField.getSearchType() 
== SEARCH_TYPE.GREATER_THAN
                                                || searchField.getSearchType() 
== SEARCH_TYPE.LESS_EQUAL_THAN
-                                               || searchField.getSearchType() 
== SEARCH_TYPE.LESS_THAN) {
+                                               || searchField.getSearchType() 
== SEARCH_TYPE.LESS_THAN) { //NOPMD
                                        // TODO: Need to handle range here
                                } else {
                                        String fq = setField(fieldName, 
paramValue);

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/b5611911/ugsync/ldapconfigchecktool/ldapconfigcheck/src/main/java/org/apache/ranger/ldapconfigcheck/CommandLineOptions.java
----------------------------------------------------------------------
diff --git 
a/ugsync/ldapconfigchecktool/ldapconfigcheck/src/main/java/org/apache/ranger/ldapconfigcheck/CommandLineOptions.java
 
b/ugsync/ldapconfigchecktool/ldapconfigcheck/src/main/java/org/apache/ranger/ldapconfigcheck/CommandLineOptions.java
index 340acf0..2aedbee 100644
--- 
a/ugsync/ldapconfigchecktool/ldapconfigcheck/src/main/java/org/apache/ranger/ldapconfigcheck/CommandLineOptions.java
+++ 
b/ugsync/ldapconfigchecktool/ldapconfigcheck/src/main/java/org/apache/ranger/ldapconfigcheck/CommandLineOptions.java
@@ -54,9 +54,8 @@ public class CommandLineOptions {
        CommandLineParser parser = new BasicParser();
         try {
             CommandLine cmd = parser.parse(options, args);
-            if (cmd.hasOption("h")) {
-
-            }
+            // if (cmd.hasOption("h")) {
+            //}
             
             if (cmd.hasOption("p")) {
                bindPassword = cmd.getOptionValue("p");

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/b5611911/ugsync/src/main/java/org/apache/ranger/unixusersync/config/UserGroupSyncConfig.java
----------------------------------------------------------------------
diff --git 
a/ugsync/src/main/java/org/apache/ranger/unixusersync/config/UserGroupSyncConfig.java
 
b/ugsync/src/main/java/org/apache/ranger/unixusersync/config/UserGroupSyncConfig.java
index 59463ca..9552041 100644
--- 
a/ugsync/src/main/java/org/apache/ranger/unixusersync/config/UserGroupSyncConfig.java
+++ 
b/ugsync/src/main/java/org/apache/ranger/unixusersync/config/UserGroupSyncConfig.java
@@ -853,7 +853,7 @@ public class UserGroupSyncConfig  {
                        }
                        regexPatterns.add(baseRegex);
                        int i = 1;
-                       String nextRegex = prop.getProperty(baseProperty + "." 
+ i);;
+                       String nextRegex = prop.getProperty(baseProperty + "." 
+ i);
                        while (nextRegex != null) {
                                regexPatterns.add(nextRegex);
                                i++;

http://git-wip-us.apache.org/repos/asf/incubator-ranger/blob/b5611911/ugsync/src/main/java/org/apache/ranger/unixusersync/process/PolicyMgrUserGroupBuilder.java
----------------------------------------------------------------------
diff --git 
a/ugsync/src/main/java/org/apache/ranger/unixusersync/process/PolicyMgrUserGroupBuilder.java
 
b/ugsync/src/main/java/org/apache/ranger/unixusersync/process/PolicyMgrUserGroupBuilder.java
index 0c62b35..17faec1 100644
--- 
a/ugsync/src/main/java/org/apache/ranger/unixusersync/process/PolicyMgrUserGroupBuilder.java
+++ 
b/ugsync/src/main/java/org/apache/ranger/unixusersync/process/PolicyMgrUserGroupBuilder.java
@@ -191,9 +191,6 @@ public class PolicyMgrUserGroupBuilder implements 
UserGroupSink {
                                                        buildUserList();
                                                        
buildUserGroupLinkList() ;
                                                        rebuildUserGroupMap() ;
-                                                       if 
(LOG.isDebugEnabled()) {
-                                                       //      this.print(); 
-                                                       }
                                                } catch (Exception e) {
                                                        LOG.error("Failed to 
build Group List : ", e);
                                                }

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