Removed useless assignment to variables

Issue-Id:SO-118

Change-Id: Ic745bcfcd895da55735a39bc22c0346339255abf
Signed-off-by: rama-huawei <rama.subba.reddy.s@huawei.com>

5 files changed, 14 insertions, 16 deletions

diff --git a/mso-api-handlers/mso-api-handler-infra/src/main/java/org/openecomp/mso/apihandlerinfra/NetworkRequestHandler.java b/mso-api-handlers/mso-api-handler-infra/src/main/java/org/openecomp/mso/apihandlerinfra/NetworkRequestHandler.java
index 395b2529f5..981fee9fb6 100644
--- a/mso-api-handlers/mso-api-handler-infra/src/main/java/org/openecomp/mso/apihandlerinfra/NetworkRequestHandler.java
+++ b/mso-api-handlers/mso-api-handler-infra/src/main/java/org/openecomp/mso/apihandlerinfra/NetworkRequestHandler.java
@@ -114,7 +114,7 @@ public class NetworkRequestHandler {
                                          + aicNodeClli
                                          + " - tenant id "
                                          + tenantId);
-        Response response = null;
+        Response response;
         if (networkType != null) {
             response = this.getRequestList ("vnfType", networkType, version);
         } else {
@@ -244,7 +244,7 @@ public class NetworkRequestHandler {
         MsoLogger.setLogContext (requestId, null);
         getMsoLogger ().debug ("getRequest: " + requestId);
 
-        String responseString = null;
+        String responseString;
 
         InfraActiveRequests activeReq = requestDB.getRequestFromInfraActive (requestId, "NETWORK");
         if (activeReq != null) {
@@ -267,7 +267,7 @@ public class NetworkRequestHandler {
                                                                                                    queryValue,
                                                                                                    "NETWORK");
 
-        List <NetworkRequest> queryResponseList = new LinkedList <NetworkRequest> ();
+        List <NetworkRequest> queryResponseList = new LinkedList <> ();
 
         if (activeReqList != null) {
             // build response for active
@@ -311,7 +311,7 @@ public class NetworkRequestHandler {
     }
 
     private List <NetworkRequest> infraRequestsResponses (List <? extends InfraRequests> arList, String version) {
-        List <NetworkRequest> queryResponseList = new LinkedList <NetworkRequest> ();
+        List <NetworkRequest> queryResponseList = new LinkedList <> ();
 
         for (InfraRequests ar : arList) {
             NetworkRequest qr = fillGeneric (ar);
@@ -383,7 +383,6 @@ public class NetworkRequestHandler {
     }
 
     private Response manageNetworkRequestImpl (String reqXML, String version) {
-    	String methodName = "NetworkRequest";
 
     	props = MsoPropertiesUtils.loadMsoProperties ();
         
@@ -577,7 +576,7 @@ public class NetworkRequestHandler {
                 msoLogger.debug ("MSO API Handler Posting call to BPEL engine for url: " + requestClient.getUrl ());
                 response = requestClient.post (msoRequest.getRequestXML (),
                         requestId,
-                        Integer.toString (recipe.getRecipeTimeout ()).toString (),
+                        Integer.toString (recipe.getRecipeTimeout ()),
                         version,
                         null,
                         null);
diff --git a/mso-api-handlers/mso-api-handler-infra/src/main/java/org/openecomp/mso/apihandlerinfra/RequestActionMap.java b/mso-api-handlers/mso-api-handler-infra/src/main/java/org/openecomp/mso/apihandlerinfra/RequestActionMap.java
index 2b7511a22e..e68093e166 100644
--- a/mso-api-handlers/mso-api-handler-infra/src/main/java/org/openecomp/mso/apihandlerinfra/RequestActionMap.java
+++ b/mso-api-handlers/mso-api-handler-infra/src/main/java/org/openecomp/mso/apihandlerinfra/RequestActionMap.java
@@ -30,7 +30,7 @@ public class RequestActionMap {
     private static final Map<String, String> actionMap;
 
     static {
-        actionMap = new HashMap<String, String>();
+        actionMap = new HashMap<>();
         actionMap.put("CREATE_VF_MODULE", "createInstance");
         actionMap.put("DELETE_VF_MODULE", "deleteInstance");
         actionMap.put("UPDATE_VF_MODULE", "updateInstance");
diff --git a/mso-api-handlers/mso-api-handler-infra/src/main/java/org/openecomp/mso/apihandlerinfra/VfModuleModelNamesHandler.java b/mso-api-handlers/mso-api-handler-infra/src/main/java/org/openecomp/mso/apihandlerinfra/VfModuleModelNamesHandler.java
index a1fa8206a8..57720dcfba 100644
--- a/mso-api-handlers/mso-api-handler-infra/src/main/java/org/openecomp/mso/apihandlerinfra/VfModuleModelNamesHandler.java
+++ b/mso-api-handlers/mso-api-handler-infra/src/main/java/org/openecomp/mso/apihandlerinfra/VfModuleModelNamesHandler.java
@@ -48,7 +48,6 @@ public class VfModuleModelNamesHandler {
 
     private static MsoLogger msoLogger = MsoLogger.getMsoLogger (MsoLogger.Catalog.APIH);
     private static final String LOG_SERVICE_NAME = "InfrastructurePortal:MSO-APIH.";
-    private static final String LOG_REPLY_NAME = "MSO-APIH:InfrastructurePortal.";
 
     @GET
     @ApiOperation(value="Finds Vf Module Model Names",response=Response.class)
diff --git a/mso-api-handlers/mso-api-handler-infra/src/main/java/org/openecomp/mso/apihandlerinfra/VnfInfoHandler.java b/mso-api-handlers/mso-api-handler-infra/src/main/java/org/openecomp/mso/apihandlerinfra/VnfInfoHandler.java
index c87d450cef..7071ed50c3 100644
--- a/mso-api-handlers/mso-api-handler-infra/src/main/java/org/openecomp/mso/apihandlerinfra/VnfInfoHandler.java
+++ b/mso-api-handlers/mso-api-handler-infra/src/main/java/org/openecomp/mso/apihandlerinfra/VnfInfoHandler.java
@@ -87,7 +87,7 @@ public class VnfInfoHandler {
         							+ " volume-group-id:" + volumeGroupId
         							+ " volume-group-name:" + volumeGroupName
         							+ " vnf-name: " + vnfName);
-        Response response = null;
+        Response response;
         if (vnfType != null) {
             response = this.getRequestList ("vnfType", vnfType, version);
         } else {
@@ -253,7 +253,7 @@ public class VnfInfoHandler {
 
         getMsoLogger ().debug ("getRequest: " + requestId);
 
-        String responseString = null;
+        String responseString;
 
         InfraActiveRequests activeReq = (RequestsDatabase.getInstance()).getRequestFromInfraActive (requestId, getRequestType ());
         if (activeReq != null) {
@@ -276,7 +276,7 @@ public class VnfInfoHandler {
                                                                                                    queryValue,
                                                                                                    getRequestType ());
 
-        List <VnfRequest> queryResponseList = new LinkedList <VnfRequest> ();
+        List <VnfRequest> queryResponseList = new LinkedList <> ();
 
         if (activeReqList != null) {
             // build response for active
@@ -320,7 +320,7 @@ public class VnfInfoHandler {
     }
 
     private List <VnfRequest> infraRequestsResponses (List <? extends InfraRequests> arList, String version) {
-        List <VnfRequest> queryResponseList = new LinkedList <VnfRequest> ();
+        List <VnfRequest> queryResponseList = new LinkedList <> ();
 
         for (InfraRequests ar : arList) {
             VnfRequest qr = fillGeneric (ar);
diff --git a/mso-api-handlers/mso-api-handler-infra/src/main/java/org/openecomp/mso/apihandlerinfra/VolumeInfoHandler.java b/mso-api-handlers/mso-api-handler-infra/src/main/java/org/openecomp/mso/apihandlerinfra/VolumeInfoHandler.java
index 1891c00521..6618fcfb00 100644
--- a/mso-api-handlers/mso-api-handler-infra/src/main/java/org/openecomp/mso/apihandlerinfra/VolumeInfoHandler.java
+++ b/mso-api-handlers/mso-api-handler-infra/src/main/java/org/openecomp/mso/apihandlerinfra/VolumeInfoHandler.java
@@ -84,7 +84,7 @@ public class VolumeInfoHandler {
         							+ " tenant-id:" + tenantId
         							+ " volume-group-id:" + volumeGroupId
         							+ " volume-group-name:" + volumeGroupName);
-        Response response = null;
+        Response response;
     	if (vnfType != null) {
             response = this.getRequestList ("vnfType", vnfType, version);
         } else {
@@ -233,7 +233,7 @@ public class VolumeInfoHandler {
 
         getMsoLogger ().debug ("getRequest: " + requestId);
 
-        String responseString = null;
+        String responseString;
 
         InfraActiveRequests activeReq = (RequestsDatabase.getInstance()).getRequestFromInfraActive (requestId,
                                                                                     "VOLUME");
@@ -257,7 +257,7 @@ public class VolumeInfoHandler {
                                                                                                    queryValue,
                                                                                                    "VOLUME");
   
-        List <VolumeRequest> queryResponseList = new LinkedList <VolumeRequest> ();
+        List <VolumeRequest> queryResponseList = new LinkedList <> ();
 
         if (activeReqList != null) {
             // build response for active
@@ -302,7 +302,7 @@ public class VolumeInfoHandler {
     }
 
     private List <VolumeRequest> infraRequestsResponses (List <? extends InfraRequests> arList, String version) {
-        List <VolumeRequest> queryResponseList = new LinkedList <VolumeRequest> ();
+        List <VolumeRequest> queryResponseList = new LinkedList <> ();
 
         for (InfraRequests ar : arList) {
             VolumeRequest qr = fillGeneric (ar);