Fix sonars in policy-models impls & simulators

Fixed:
- use "var"

Issue-ID: POLICY-3094
Change-Id: I65da54cae5a58966f21f981c6cea1259bfdf4239
Signed-off-by: Jim Hahn <jrh3@att.com>

simulators

Change-Id: I1144568485e62e0c72194caaf21ebf1ba88a6fef
Signed-off-by: Jim Hahn <jrh3@att.com>

2 files changed, 4 insertions, 3 deletions

diff --git a/models-interactions/model-impl/sdnr/src/main/java/org/onap/policy/sdnr/PciResponseCode.java b/models-interactions/model-impl/sdnr/src/main/java/org/onap/policy/sdnr/PciResponseCode.java
index 35a85d779..90864d42c 100644
--- a/models-interactions/model-impl/sdnr/src/main/java/org/onap/policy/sdnr/PciResponseCode.java
+++ b/models-interactions/model-impl/sdnr/src/main/java/org/onap/policy/sdnr/PciResponseCode.java
@@ -5,6 +5,7 @@
  * Copyright (C) 2018 Wipro Limited Intellectual Property. All rights reserved.
  * Modifications Copyright (C) 2018 Samsung Electronics Co., Ltd.
  * Modifications Copyright (C) 2019 Nordix Foundation.
+ * Modifications Copyright (C) 2021 AT&T Intellectual Property. All rights reserved.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -59,7 +60,7 @@ public class PciResponseCode implements Serializable {
      * @return the string value equivalent of the SDNR response code
      */
     public static String toResponseValue(int code) {
-        StatusCodeEnum statusCodeEnum = StatusCodeEnum.fromStatusCode(code);
+        var statusCodeEnum = StatusCodeEnum.fromStatusCode(code);
         return (statusCodeEnum != null) ? statusCodeEnum.toString() : null;
     }
 }
diff --git a/models-interactions/model-impl/sdnr/src/main/java/org/onap/policy/sdnr/util/Serialization.java b/models-interactions/model-impl/sdnr/src/main/java/org/onap/policy/sdnr/util/Serialization.java
index a5e4336da..90aea71ee 100644
--- a/models-interactions/model-impl/sdnr/src/main/java/org/onap/policy/sdnr/util/Serialization.java
+++ b/models-interactions/model-impl/sdnr/src/main/java/org/onap/policy/sdnr/util/Serialization.java
@@ -57,7 +57,7 @@ public final class Serialization {
         @Override
         public JsonElement serialize(PciRequest src, Type typeOfSrc, JsonSerializationContext context) {
             JsonElement requestJson = gsonPretty.toJsonTree(src, PciRequest.class);
-            JsonObject input = new JsonObject();
+            var input = new JsonObject();
             input.add("input", requestJson);
 
             return input;
@@ -74,7 +74,7 @@ public final class Serialization {
         @Override
         public JsonElement serialize(PciResponse src, Type typeOfSrc, JsonSerializationContext context) {
             JsonElement responseJson = gsonPretty.toJsonTree(src, PciResponse.class);
-            JsonObject output = new JsonObject();
+            var output = new JsonObject();
             output.add("output", responseJson);
             return output;
         }