Refactor of NoOpTinkerPopTransaction

Removed unused logger; added method annotation

Change-Id: Ie1bc4754042189cf231e08445c53f34e8efb06ad
Issue-ID: AAI-1247
Signed-off-by: Wiktor Garbarek <wiktor.garbarek@nokia.com>

1 files changed, 3 insertions, 6 deletions

diff --git a/champ-lib/champ-core/src/main/java/org/onap/aai/champcore/NoOpTinkerPopTransaction.java b/champ-lib/champ-core/src/main/java/org/onap/aai/champcore/NoOpTinkerPopTransaction.java
index 22a3f9b..1f19087 100644
--- a/champ-lib/champ-core/src/main/java/org/onap/aai/champcore/NoOpTinkerPopTransaction.java
+++ b/champ-lib/champ-core/src/main/java/org/onap/aai/champcore/NoOpTinkerPopTransaction.java
@@ -22,21 +22,18 @@ package org.onap.aai.champcore;
 
 import org.apache.tinkerpop.gremlin.structure.Graph;
 import org.onap.aai.champcore.graph.impl.TinkerpopTransaction;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
 
 public class NoOpTinkerPopTransaction extends TinkerpopTransaction {
     
     protected Graph graph;
-    
-    private static final Logger LOGGER = LoggerFactory.getLogger(NoOpTinkerPopTransaction.class);
 
-    
+
     public NoOpTinkerPopTransaction(Graph aGraphInstance) {
       
       this.graph = aGraphInstance;
     }
-    
+
+    @Override
     public Graph getGraphInstance() {
       return graph;
     }