Merge "Replace the type specification in constructor call"

diff --cc aai-resources/src/main/java/org/onap/aai/rest/tools/ModelVersionTransformer.java
index 08b2461,54d1d1b..876b65d
--- 1/aai-resources/src/main/java/org/onap/aai/rest/tools/ModelVersionTransformer.java
--- 2/aai-resources/src/main/java/org/onap/aai/rest/tools/ModelVersionTransformer.java
+++ b/aai-resources/src/main/java/org/onap/aai/rest/tools/ModelVersionTransformer.java
@@@ -329,10 -329,10 +329,10 @@@ public class ModelVersionTransformer ex
  
        }
  
 -      private Map<String, String> getCurrentModelsFromGraph(HttpHeaders headers, String transactionId, UriInfo info) throws NoEdgeRuleFoundException, AAIException {
 +      private Map<String, String> getCurrentModelsFromGraph(HttpHeaders headers, String transactionId, UriInfo info) throws  AAIException {
  
                TransactionalGraphEngine dbEngine = null;
-               Map<String, String> modelVerModelMap = new HashMap<String,String>() ;
+               Map<String, String> modelVerModelMap = new HashMap<>() ;
                try {
  
                        Version version = AAIProperties.LATEST;