Sonar fixes

Changed input parameter for didCreateAuditFail. Now clients must pass object without Optional wrapper.

Issue-ID: SO-1841
Change-Id: I96f7793e7e4d7871908f8dbbc1e4cd3a028498d5
Signed-off-by: Mateusz Goluchowski <mateusz.goluchowski@nokia.com>

4 files changed, 14 insertions, 16 deletions

diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/tasks/audit/AbstractAuditService.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/tasks/audit/AbstractAuditService.java
index 96a0ddc328..8cdd37d43f 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/tasks/audit/AbstractAuditService.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/tasks/audit/AbstractAuditService.java
@@ -30,7 +30,6 @@ import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.core.env.Environment;
 import org.springframework.stereotype.Component;
-import java.util.Optional;
 
 @Component
 public abstract class AbstractAuditService extends ExternalTaskUtils {
@@ -53,13 +52,13 @@ public abstract class AbstractAuditService extends ExternalTaskUtils {
      * @param auditList
      * @return
      */
-    protected boolean didCreateAuditFail(Optional<AAIObjectAuditList> auditList) {
-        if (auditList.isPresent() && isAuditListNotNullAndNotEmpty(auditList.get())) {
+    protected boolean didCreateAuditFail(AAIObjectAuditList auditList) {
+        if (isAuditListNotNullAndNotEmpty(auditList)) {
             if (logger.isInfoEnabled()) {
-                logger.info("Audit Results: {}", auditList.get().toString());
+                logger.info("Audit Results: {}", auditList.toString());
             }
-            return auditList.get().getAuditList().stream().filter(auditObject -> !auditObject.isDoesObjectExist())
-                    .findFirst().map(v -> true).orElse(false);
+            return auditList.getAuditList().stream().filter(auditObject -> !auditObject.isDoesObjectExist()).findFirst()
+                    .map(v -> true).orElse(false);
         } else {
             return false;
         }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/tasks/audit/AuditCreateStackService.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/tasks/audit/AuditCreateStackService.java
index 010475c87a..c06460c386 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/tasks/audit/AuditCreateStackService.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/tasks/audit/AuditCreateStackService.java
@@ -67,7 +67,7 @@ public class AuditCreateStackService extends AbstractAuditService {
                 auditListOpt.get().setHeatStackName(auditInventory.getHeatStackName());
                 GraphInventoryCommonObjectMapperProvider objectMapper = new GraphInventoryCommonObjectMapperProvider();
                 variables.put("auditInventoryResult", objectMapper.getMapper().writeValueAsString(auditListOpt.get()));
-                success = !didCreateAuditFail(auditListOpt);
+                success = !didCreateAuditFail(auditListOpt.get());
             }
         } catch (Exception e) {
             logger.error("Error during audit of stack", e);
diff --git a/adapters/mso-openstack-adapters/src/test/java/org/onap/so/adapters/tasks/audit/AbstractAuditServiceTest.java b/adapters/mso-openstack-adapters/src/test/java/org/onap/so/adapters/tasks/audit/AbstractAuditServiceTest.java
index a93897f83e..c70e60e9d3 100644
--- a/adapters/mso-openstack-adapters/src/test/java/org/onap/so/adapters/tasks/audit/AbstractAuditServiceTest.java
+++ b/adapters/mso-openstack-adapters/src/test/java/org/onap/so/adapters/tasks/audit/AbstractAuditServiceTest.java
@@ -3,35 +3,34 @@ package org.onap.so.adapters.tasks.audit;
 import org.junit.Test;
 import org.onap.so.objects.audit.AAIObjectAudit;
 import org.onap.so.objects.audit.AAIObjectAuditList;
-import java.util.Optional;
 import static org.junit.Assert.assertFalse;
 import static org.junit.Assert.assertTrue;
 
 public class AbstractAuditServiceTest extends AbstractAuditService {
 
-    private AAIObjectAuditList getAuditListWithObjectWithExistenceStateOf(boolean existState) {
+    private AAIObjectAuditList getAuditListWithObjectWithExistenceStateOf(boolean existenceState) {
         AAIObjectAudit auditObject = new AAIObjectAudit();
         AAIObjectAuditList auditList = new AAIObjectAuditList();
 
-        auditObject.setDoesObjectExist(existState);
+        auditObject.setDoesObjectExist(existenceState);
         auditList.getAuditList().add(auditObject);
 
         return auditList;
     }
 
     @Test
-    public void didCreateAuditFail_shouldReturnFalse_whenGivenEmptyAudit() {
-        assertFalse(didCreateAuditFail(Optional.empty()));
+    public void didCreateAuditFail_shouldReturnFalse_whenGivenNull() {
+        assertFalse(didCreateAuditFail(null));
     }
 
     @Test
     public void didCreateAuditFail_shouldReturnTrue_whenGivenNotExistingObject() {
-        assertTrue(didCreateAuditFail(Optional.of(getAuditListWithObjectWithExistenceStateOf(false))));
+        assertTrue(didCreateAuditFail(getAuditListWithObjectWithExistenceStateOf(false)));
     }
 
     @Test
     public void didCreateAuditFail_shouldReturnFalse_whenGivenExistingObject() {
-        assertFalse(didCreateAuditFail(Optional.of(getAuditListWithObjectWithExistenceStateOf(true))));
+        assertFalse(didCreateAuditFail(getAuditListWithObjectWithExistenceStateOf(true)));
     }
 
     @Test
diff --git a/adapters/mso-openstack-adapters/src/test/java/org/onap/so/adapters/tasks/audit/AuditStackServiceDataTest.java b/adapters/mso-openstack-adapters/src/test/java/org/onap/so/adapters/tasks/audit/AuditStackServiceDataTest.java
index a10ab4b7df..78dbcd94c2 100644
--- a/adapters/mso-openstack-adapters/src/test/java/org/onap/so/adapters/tasks/audit/AuditStackServiceDataTest.java
+++ b/adapters/mso-openstack-adapters/src/test/java/org/onap/so/adapters/tasks/audit/AuditStackServiceDataTest.java
@@ -179,13 +179,13 @@ public class AuditStackServiceDataTest extends AuditCreateStackService {
 
     @Test
     public void determineAuditResult_Test() throws Exception {
-        boolean actual = auditStackService.didCreateAuditFail(auditListOptSuccess);
+        boolean actual = auditStackService.didCreateAuditFail(auditListOptSuccess.get());
         assertEquals(false, actual);
     }
 
     @Test
     public void determineAuditResult_Failure_Test() throws Exception {
-        boolean actual = auditStackService.didCreateAuditFail(auditListOptFailure);
+        boolean actual = auditStackService.didCreateAuditFail(auditListOptFailure.get());
         assertEquals(true, actual);
     }
 }