Fix sonars in policy-distribution

Fixed:
- use "var" instead of actual type

Issue-ID: POLICY-3285
Change-Id: I0dba2f96870722b4071ac0085287bc91a27dde88
Signed-off-by: Jim Hahn <jrh3@att.com>

4 files changed, 10 insertions, 10 deletions

diff --git a/reception/src/main/java/org/onap/policy/distribution/reception/handling/AbstractReceptionHandler.java b/reception/src/main/java/org/onap/policy/distribution/reception/handling/AbstractReceptionHandler.java
index ca15bfb3..8ad293c3 100644
--- a/reception/src/main/java/org/onap/policy/distribution/reception/handling/AbstractReceptionHandler.java
+++ b/reception/src/main/java/org/onap/policy/distribution/reception/handling/AbstractReceptionHandler.java
@@ -2,7 +2,7 @@
  * ============LICENSE_START=======================================================
  *  Copyright (C) 2018 Ericsson. All rights reserved.
  *  Copyright (C) 2019 Nordix Foundation.
- *  Copyright (C) 2020 AT&T Inc.
+ *  Modifications Copyright (C) 2020-2021 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.
@@ -52,7 +52,7 @@ public abstract class AbstractReceptionHandler implements ReceptionHandler {
      */
     @Override
     public void initialize(final String parameterGroupName) throws PluginInitializationException {
-        final ReceptionHandlerParameters receptionHandlerParameters = ParameterService.get(parameterGroupName);
+        final var receptionHandlerParameters = (ReceptionHandlerParameters) ParameterService.get(parameterGroupName);
         pluginHandler = new PluginHandler(receptionHandlerParameters.getPluginHandlerParameters().getName());
         initializeReception(receptionHandlerParameters.getReceptionHandlerConfigurationName());
     }
diff --git a/reception/src/main/java/org/onap/policy/distribution/reception/handling/PluginHandler.java b/reception/src/main/java/org/onap/policy/distribution/reception/handling/PluginHandler.java
index 95767a42..c2ea8009 100644
--- a/reception/src/main/java/org/onap/policy/distribution/reception/handling/PluginHandler.java
+++ b/reception/src/main/java/org/onap/policy/distribution/reception/handling/PluginHandler.java
@@ -2,7 +2,7 @@
  * ============LICENSE_START=======================================================
  *  Copyright (C) 2018 Ericsson. All rights reserved.
  *  Copyright (C) 2019 Nordix Foundation.
- *  Modifications Copyright (C) 2020 AT&T Inc.
+ *  Modifications Copyright (C) 2020-2021 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.
@@ -115,7 +115,7 @@ public class PluginHandler {
             try {
                 final Class<PolicyForwarder> policyForwarderClass =
                         (Class<PolicyForwarder>) Class.forName(forwarderParameters.getForwarderClassName());
-                final PolicyForwarder policyForwarder = policyForwarderClass.getDeclaredConstructor().newInstance();
+                final var policyForwarder = policyForwarderClass.getDeclaredConstructor().newInstance();
                 policyForwarder.configure(forwarderParameters.getForwarderConfigurationName());
                 policyForwarders.add(policyForwarder);
             } catch (final ClassNotFoundException | InstantiationException | IllegalAccessException
diff --git a/reception/src/main/java/org/onap/policy/distribution/reception/parameters/PolicyDecoderConfigurationParametersJsonAdapter.java b/reception/src/main/java/org/onap/policy/distribution/reception/parameters/PolicyDecoderConfigurationParametersJsonAdapter.java
index 64ffa135..aedf357e 100644
--- a/reception/src/main/java/org/onap/policy/distribution/reception/parameters/PolicyDecoderConfigurationParametersJsonAdapter.java
+++ b/reception/src/main/java/org/onap/policy/distribution/reception/parameters/PolicyDecoderConfigurationParametersJsonAdapter.java
@@ -2,7 +2,7 @@
  * ============LICENSE_START=======================================================
  *  Copyright (C) 2018 Ericsson. All rights reserved.
  *  Copyright (C) 2019 Nordix Foundation.
- *  Modifications Copyright (C) 2020 AT&T Inc.
+ *  Modifications Copyright (C) 2020-2021 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.
@@ -46,7 +46,7 @@ public class PolicyDecoderConfigurationParametersJsonAdapter
     @Override
     public PolicyDecoderConfigurationParameterGroup deserialize(final JsonElement json, final Type typeOfT,
             final JsonDeserializationContext context) {
-        final JsonObject jsonObject = json.getAsJsonObject();
+        final var jsonObject = json.getAsJsonObject();
 
         final String policyDecoderParameterClassName = getParameterGroupClassName(jsonObject);
         final Class<?> policyDecoderParameterClass = getParameterGroupClass(policyDecoderParameterClassName);
@@ -55,7 +55,7 @@ public class PolicyDecoderConfigurationParametersJsonAdapter
     }
 
     private String getParameterGroupClassName(final JsonObject jsonObject) {
-        final JsonPrimitive classNameJsonPrimitive = ((JsonPrimitive) jsonObject.get(PARAMETER_CLASS_NAME));
+        final var classNameJsonPrimitive = ((JsonPrimitive) jsonObject.get(PARAMETER_CLASS_NAME));
 
         if (classNameJsonPrimitive == null || classNameJsonPrimitive.getAsString().length() == 0) {
             final String errorMessage = "parameter \"" + PARAMETER_CLASS_NAME + "\" value \""
diff --git a/reception/src/main/java/org/onap/policy/distribution/reception/parameters/ReceptionHandlerConfigurationParametersJsonAdapter.java b/reception/src/main/java/org/onap/policy/distribution/reception/parameters/ReceptionHandlerConfigurationParametersJsonAdapter.java
index 6cdbf28b..bc2e0e0c 100644
--- a/reception/src/main/java/org/onap/policy/distribution/reception/parameters/ReceptionHandlerConfigurationParametersJsonAdapter.java
+++ b/reception/src/main/java/org/onap/policy/distribution/reception/parameters/ReceptionHandlerConfigurationParametersJsonAdapter.java
@@ -2,7 +2,7 @@
  * ============LICENSE_START=======================================================
  *  Copyright (C) 2018 Ericsson. All rights reserved.
  *  Copyright (C) 2019 Nordix Foundation.
- *  Modifications Copyright (C) 2020 AT&T Inc.
+ *  Modifications Copyright (C) 2020-2021 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.
@@ -45,7 +45,7 @@ public class ReceptionHandlerConfigurationParametersJsonAdapter
     @Override
     public ReceptionHandlerConfigurationParameterGroup deserialize(final JsonElement json, final Type typeOfT,
             final JsonDeserializationContext context) {
-        final JsonObject jsonObject = json.getAsJsonObject();
+        final var jsonObject = json.getAsJsonObject();
 
         final String receptionHandlerParameterClassName = getParameterGroupClassName(jsonObject);
         final Class<?> receptionHandlerParameterClass = getParameterGroupClass(receptionHandlerParameterClassName);
@@ -54,7 +54,7 @@ public class ReceptionHandlerConfigurationParametersJsonAdapter
     }
 
     private String getParameterGroupClassName(final JsonObject jsonObject) {
-        final JsonPrimitive classNameJsonPrimitive = ((JsonPrimitive) jsonObject.get(PARAMETER_CLASS_NAME));
+        final var classNameJsonPrimitive = ((JsonPrimitive) jsonObject.get(PARAMETER_CLASS_NAME));
 
         if (classNameJsonPrimitive == null || classNameJsonPrimitive.getAsString().length() == 0) {
             final String errorMessage = "parameter \"" + PARAMETER_CLASS_NAME + "\" value \""