Sonar fix: AAIClient.java

Fixed sonar isues/code-smells across this file

Issue-ID: CCSDK-871
Change-Id: I95c8072f1c08039af84965947cac0ac26e7a8cea
Signed-off-by: Arundathi Patil <arundpil@in.ibm.com>
diff --git a/aai-service/provider/src/main/java/org/onap/ccsdk/sli/adaptors/aai/AAIClient.java b/aai-service/provider/src/main/java/org/onap/ccsdk/sli/adaptors/aai/AAIClient.java
index 0200ccb..56b092e 100755
--- a/aai-service/provider/src/main/java/org/onap/ccsdk/sli/adaptors/aai/AAIClient.java
+++ b/aai-service/provider/src/main/java/org/onap/ccsdk/sli/adaptors/aai/AAIClient.java
@@ -4,6 +4,7 @@
  * ================================================================================
  * Copyright (C) 2017 AT&T Intellectual Property. All rights
  *             reserved.
+ * Modifications Copyright © 2018 IBM.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -75,7 +76,7 @@
 
     public void logKeyError(String keys);
 
-    public QueryStatus processResponseData(String rv, String resource, AAIRequest request, String prefix,  SvcLogicContext ctx, Map<String, String> nameValues, String modifier) throws JsonParseException, JsonMappingException, IOException, AAIServiceException ;
+    public QueryStatus processResponseData(String rv, String resource, AAIRequest request, String prefix,  SvcLogicContext ctx, Map<String, String> nameValues, String modifier) throws IOException, AAIServiceException ;
     public String getPathTemplateForResource(String resoourceName, String join, SvcLogicContext ctx) throws MalformedURLException;
     public boolean isDeprecatedFormat(String resource, Map<String, String> nameValues);