2 files changed, 4 insertions, 8 deletions
diff --git a/src/main/java/org/onap/cps/ncmp/dmi/service/DmiServiceImpl.java b/src/main/java/org/onap/cps/ncmp/dmi/service/DmiServiceImpl.java
index 1ee5acf0..62f93e63 100644
--- a/src/main/java/org/onap/cps/ncmp/dmi/service/DmiServiceImpl.java
+++ b/src/main/java/org/onap/cps/ncmp/dmi/service/DmiServiceImpl.java
@@ -75,7 +75,6 @@ public class DmiServiceImpl implements DmiService {
         this.ncmpRestClient = ncmpRestClient;
         this.objectMapper = objectMapper;
         this.sdncOperations = sdncOperations;
-        this.objectMapper = objectMapper;
     }
 
     @Override
@@ -86,8 +85,7 @@ public class DmiServiceImpl implements DmiService {
             if (StringUtils.isEmpty(responseBody)) {
                 throw new ModulesNotFoundException(cmHandle, "SDNC returned no modules for given cm-handle.");
             }
-            final ModuleSet moduleSet = createModuleSchema(responseBody);
-            return moduleSet;
+            return createModuleSchema(responseBody);
         } else {
             throw new DmiException("SDNC is not able to process request.",
                     "response code : " + responseEntity.getStatusCode() + " message : " + responseEntity.getBody());
@@ -131,7 +129,7 @@ public class DmiServiceImpl implements DmiService {
                     "Parsing error occurred while converting given cm-handles object list to JSON ");
         }
         final ResponseEntity<String> responseEntity = ncmpRestClient.registerCmHandlesWithNcmp(cmHandlesJson);
-        if (!(responseEntity.getStatusCode() == HttpStatus.CREATED)) {
+        if ((responseEntity.getStatusCode() != HttpStatus.CREATED)) {
             throw new CmHandleRegistrationException(responseEntity.getBody());
         }
     }
diff --git a/src/main/java/org/onap/cps/ncmp/dmi/service/operation/SdncOperations.java b/src/main/java/org/onap/cps/ncmp/dmi/service/operation/SdncOperations.java
index 2e1faf48..ab9c7e1d 100644
--- a/src/main/java/org/onap/cps/ncmp/dmi/service/operation/SdncOperations.java
+++ b/src/main/java/org/onap/cps/ncmp/dmi/service/operation/SdncOperations.java
@@ -128,8 +128,7 @@ public class SdncOperations {
 
     @NotNull
     private String prepareGetSchemaUrl(final String nodeId) {
-        final var getSchemaUrl = addResource(addTopologyDataUrlwithNode(nodeId), GET_SCHEMA_URL);
-        return getSchemaUrl;
+        return addResource(addTopologyDataUrlwithNode(nodeId), GET_SCHEMA_URL);
     }
 
     private String prepareGetOperationSchemaUrl(final String nodeId) {
@@ -142,8 +141,7 @@ public class SdncOperations {
     private String prepareResourceDataUrl(final String nodeId,
                                           final String resourceId,
                                           final List<String> queryList) {
-        final var resourceDataUrl = addQuery(addResource(addTopologyDataUrlwithNode(nodeId), resourceId), queryList);
-        return resourceDataUrl;
+        return addQuery(addResource(addTopologyDataUrlwithNode(nodeId), resourceId), queryList);
     }
 
     @NotNull