Resolved JsonElement issue for grpc server and other classes

Issue-ID: CLI-247

Signed-off-by: priyanka.akhade <priyanka.akhade@huawei.com>
Change-Id: Ifcfba782ec6454f58d1df11e6ab7db3e1a04d17b

2 files changed, 8 insertions, 12 deletions

diff --git a/validate/sample-mock-generator/src/main/java/org/onap/cli/http/mock/MockRequest.java b/validate/sample-mock-generator/src/main/java/org/onap/cli/http/mock/MockRequest.java
index 2ad9b85c..3bba8c21 100644
--- a/validate/sample-mock-generator/src/main/java/org/onap/cli/http/mock/MockRequest.java
+++ b/validate/sample-mock-generator/src/main/java/org/onap/cli/http/mock/MockRequest.java
@@ -20,8 +20,7 @@ import java.io.IOException;
 import java.net.URL;
 import java.util.Map;
 
-import com.google.gson.Gson;
-import com.google.gson.GsonBuilder;
+import com.google.gson.JsonParser;
 import com.google.gson.JsonElement;
 
 public class MockRequest {
@@ -29,8 +28,6 @@ public class MockRequest {
     private String uri;
     private Map<String, String> headers;
     private JsonElement json;
-    private static Gson gson = new GsonBuilder().serializeNulls().create();
-
     public String getMethod() {
         return method;
     }
@@ -64,9 +61,10 @@ public class MockRequest {
     public void setJson(String json) throws IOException {
         if (!json.isEmpty()) {
             try {
-                this.json = gson.fromJson(json,JsonElement.class);
+                JsonParser parser = new JsonParser();
+                this.json = parser.parse(json);
             } catch (Exception e) {
-                this.json = gson.fromJson("{}",JsonElement.class);
+                this.json = new JsonParser().parse("{}");
             }
         }
 
diff --git a/validate/sample-mock-generator/src/main/java/org/onap/cli/http/mock/MockResponse.java b/validate/sample-mock-generator/src/main/java/org/onap/cli/http/mock/MockResponse.java
index 9184d3ad..30f64f20 100644
--- a/validate/sample-mock-generator/src/main/java/org/onap/cli/http/mock/MockResponse.java
+++ b/validate/sample-mock-generator/src/main/java/org/onap/cli/http/mock/MockResponse.java
@@ -18,15 +18,12 @@ package org.onap.cli.http.mock;
 
 import java.io.IOException;
 
-import com.google.gson.Gson;
-import com.google.gson.GsonBuilder;
 import com.google.gson.JsonElement;
+import com.google.gson.JsonParser;
 
 public class MockResponse {
     private int status;
     private JsonElement json;
-    private static Gson gson = new GsonBuilder().serializeNulls().create();
-
     public int getStatus() {
         return status;
     }
@@ -42,9 +39,10 @@ public class MockResponse {
     public void setJson(String json) throws IOException {
         if (json != null && !json.isEmpty()) {
             try {
-                this.json = gson.fromJson(json,JsonElement.class);
+                JsonParser parser = new JsonParser();
+                this.json = parser.parse(json);
             } catch (Exception e) {
-                this.json = gson.fromJson("{}", JsonElement.class);
+                this.json = new JsonParser().parse("{}");
             }
         }
     }