removed 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 4c9a74b..23ccca7 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
@@ -39,7 +39,8 @@ public class DeadlockDetectionUtil {
                @Override
                public String toString() {
                        StringBuffer sb = new StringBuffer();
-                       for (Node link : links) sb.append(link.id);
+                       for (Node link : links)
+                               sb.append(link.id);
                        return "Node [id=" + id + ", links=" + sb.toString() + ", visited=" + visited + ", onStack=" + onStack + "]";
                }
 
@@ -109,13 +110,17 @@ public class DeadlockDetectionUtil {
        }
 
        private boolean findCycle(Node currentNode) {
-               if (currentNode==null) return false;
-               if (currentNode.isOnStack()) return true;
-               if (currentNode.isVisited()) return false;
+               if (currentNode==null)
+                       return false;
+               if (currentNode.isOnStack())
+                       return true;
+               if (currentNode.isVisited())
+                       return false;
                currentNode.setOnStack(true);
                currentNode.setVisited(true);
                for (Node childNode : currentNode.getLinks()) {
-                       if (findCycle(childNode)) return true;
+                       if (findCycle(childNode))
+                               return true;
                }
                currentNode.setOnStack(false);
                return false;