Implement serialization/deserialization for TOSCA concepts

[policy/models.git] / models-tosca / src / main / java / org / onap / policy / models / tosca / simple / serialization / ToscaPoliciesJsonAdapter.java

diff --git a/models-tosca/src/main/java/org/onap/policy/models/tosca/simple/serialization/ToscaPoliciesJsonAdapter.java b/models-tosca/src/main/java/org/onap/policy/models/tosca/simple/serialization/ToscaPoliciesJsonAdapter.java
index 424373c..4b1b53c 100644 (file)
--- a/models-tosca/src/main/java/org/onap/policy/models/tosca/simple/serialization/ToscaPoliciesJsonAdapter.java
+++ b/models-tosca/src/main/java/org/onap/policy/models/tosca/simple/serialization/ToscaPoliciesJsonAdapter.java
@@ -30,7 +30,6 @@ import com.google.gson.JsonSerializer;
 
 import java.lang.reflect.Type;
 import java.util.Iterator;
-import java.util.Map.Entry;
 import lombok.NonNull;
 
 import org.onap.policy.models.base.PfConceptKey;
@@ -44,6 +43,7 @@ import org.onap.policy.models.tosca.simple.concepts.ToscaPolicy;
  * @author Chenfei Gao (cgao@research.att.com)
  */
 public class ToscaPoliciesJsonAdapter implements JsonSerializer<ToscaPolicies>, JsonDeserializer<ToscaPolicies> {
+
     @Override
     public ToscaPolicies deserialize(@NonNull final JsonElement policiesElement, @NonNull final Type type,
             @NonNull final JsonDeserializationContext context) {
@@ -72,10 +72,8 @@ public class ToscaPoliciesJsonAdapter implements JsonSerializer<ToscaPolicies>,
         JsonArray policiesJsonArray = new JsonArray();
 
         for (ToscaPolicy policy: policies.getConceptMap().values()) {
-            JsonElement policyEntry = new  ToscaPolicyJsonAdapter().serialize(policy, type, context);
-            policiesJsonArray.add(policyEntry);
+            policiesJsonArray.add(new ToscaPolicyJsonAdapter().serialize(policy, type, context));
         }
-
         return policiesJsonArray;
     }
 }