Merge "Sonar Major:Add the @Override annotation."

diff --combined src/main/java/org/onap/aai/modelloader/entity/model/ModelV8ArtifactParser.java
index 69aabf0,af3fec9..ce23567
--- 1/src/main/java/org/onap/aai/modelloader/entity/model/ModelV8ArtifactParser.java
--- 2/src/main/java/org/onap/aai/modelloader/entity/model/ModelV8ArtifactParser.java
+++ b/src/main/java/org/onap/aai/modelloader/entity/model/ModelV8ArtifactParser.java
@@@ -51,10 -51,10 +51,10 @@@ public class ModelV8ArtifactParser impl
  
        
        private  static Logger logger = LoggerFactory.getInstance().getLogger(ModelV8ArtifactParser.class.getName());
-       
+       @Override
        public List<Artifact> parse(byte[] artifactPayload, String artifactName) {
          String payload = new String(artifactPayload);
 -        List<Artifact> modelList = new ArrayList<Artifact>();
 +        List<Artifact> modelList = new ArrayList<>();
  
          try {
            DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance(); 
@@@ -127,10 -127,10 +127,10 @@@
        }
      }
      
-     if ( (key != null) && (key.equalsIgnoreCase(MODEL_ELEMENT_RELATIONSHIP_KEY )) ) {
-       if (value != null) {
+     if ( (key != null) && (key.equalsIgnoreCase(MODEL_ELEMENT_RELATIONSHIP_KEY )) && (value != null) ) {
+      
          model.addDependentModelId(value);
-       }
+       
      }
        }
  }