Removed below sonar issues:

Removed useless assignment
Removed unused imports

Issue-Id:AAI-215

Change-Id: I12a54d5db72560bc1714714584ac1b9bd820d9e5
Signed-off-by: ramanjaneya <ramanjaneya.palleti@huawei.com>

diff --git a/aai-core/src/main/java/org/openecomp/aai/db/schema/AuditTitan.java b/aai-core/src/main/java/org/openecomp/aai/db/schema/AuditTitan.java
index 814afd6..838a9b6 100644 (file)
--- a/aai-core/src/main/java/org/openecomp/aai/db/schema/AuditTitan.java
+++ b/aai-core/src/main/java/org/openecomp/aai/db/schema/AuditTitan.java
@@ -20,13 +20,9 @@
 
 package org.openecomp.aai.db.schema;
 
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.HashMap;
+
 import java.util.Iterator;
 import java.util.LinkedHashSet;
-import java.util.List;
-import java.util.Map;
 
 import org.apache.tinkerpop.gremlin.structure.Vertex;
 
@@ -66,7 +62,7 @@ public class AuditTitan extends Auditor {
                TitanManagement mgmt = graph.openManagement();
                Iterable<PropertyKey> iterable = mgmt.getRelationTypes(PropertyKey.class);
                Iterator<PropertyKey> titanProperties = iterable.iterator();
-               PropertyKey propKey = null;
+               PropertyKey propKey;
                while (titanProperties.hasNext()) {
                        propKey = titanProperties.next();
                        DBProperty prop = new DBProperty();
@@ -86,7 +82,7 @@ public class AuditTitan extends Auditor {
                TitanManagement mgmt = graph.openManagement();
                Iterable<TitanGraphIndex> iterable = mgmt.getGraphIndexes(Vertex.class);
                Iterator<TitanGraphIndex> titanIndexes = iterable.iterator();
-               TitanGraphIndex titanIndex = null;
+               TitanGraphIndex titanIndex;
                while (titanIndexes.hasNext()) {
                        titanIndex = titanIndexes.next();
                        if (titanIndex.isCompositeIndex()) {
@@ -112,7 +108,7 @@ public class AuditTitan extends Auditor {
                TitanManagement mgmt = graph.openManagement();
                Iterable<EdgeLabel> iterable = mgmt.getRelationTypes(EdgeLabel.class);
                Iterator<EdgeLabel> titanEdgeLabels = iterable.iterator();
-               EdgeLabel edgeLabel = null;
+               EdgeLabel edgeLabel;
                while (titanEdgeLabels.hasNext()) {
                        edgeLabel = titanEdgeLabels.next();
                        EdgeProperty edgeProperty = new EdgeProperty();