lowered some code smells

[music.git] / music-core / src / main / java / org / onap / music / main / DeadlockDetectionUtil.java

diff --git a/music-core/src/main/java/org/onap/music/main/DeadlockDetectionUtil.java b/music-core/src/main/java/org/onap/music/main/DeadlockDetectionUtil.java
index 23ccca7..004bd55 100644 (file)
--- a/music-core/src/main/java/org/onap/music/main/DeadlockDetectionUtil.java
+++ b/music-core/src/main/java/org/onap/music/main/DeadlockDetectionUtil.java
@@ -47,7 +47,7 @@ public class DeadlockDetectionUtil {
                public Node(String id) {
                        super();
                        this.id = id;
-                       this.links = new ArrayList<Node>();
+                       this.links = new ArrayList<>();
                }
 
                public List<Node> getLinks() {
@@ -85,7 +85,7 @@ public class DeadlockDetectionUtil {
        }
        
        public DeadlockDetectionUtil() {
-               this.nodeList = new HashMap<String, Node>();
+               this.nodeList = new HashMap<>();
        }
 
        public void listAllNodes() {
@@ -105,8 +105,7 @@ public class DeadlockDetectionUtil {
                        currentNode = nodeList.get("o" + owner);
                }
 
-               boolean cycle = findCycle(currentNode);
-               return cycle;
+               return findCycle(currentNode);
        }
 
        private boolean findCycle(Node currentNode) {