Address comments in prior patches

[controller.git] / opendaylight / blueprint / src / main / java / org / opendaylight / controller / blueprint / ext / NotificationListenerBean.java

diff --git a/opendaylight/blueprint/src/main/java/org/opendaylight/controller/blueprint/ext/NotificationListenerBean.java b/opendaylight/blueprint/src/main/java/org/opendaylight/controller/blueprint/ext/NotificationListenerBean.java
index bdef13f59c88f3f3a2bfe8bb225f238e520720db..c0931f32c2f0198beade03d2101cac3ca77c828a 100644 (file)
--- a/opendaylight/blueprint/src/main/java/org/opendaylight/controller/blueprint/ext/NotificationListenerBean.java
+++ b/opendaylight/blueprint/src/main/java/org/opendaylight/controller/blueprint/ext/NotificationListenerBean.java
@@ -40,7 +40,6 @@ public class NotificationListenerBean {
         this.bundle = bundle;
     }
 
-    @SuppressWarnings({ })
     public void init() {
         LOG.debug("{}: init - registering NotificationListener {}", bundle.getSymbolicName(), notificationListener);
 
@@ -49,7 +48,10 @@ public class NotificationListenerBean {
 
     public void destroy() {
         if(registration != null) {
+            LOG.debug("{}: destroy - closing ListenerRegistration {}", bundle.getSymbolicName(), notificationListener);
             registration.close();
+        } else {
+            LOG.debug("{}: destroy - listener was not registered", bundle.getSymbolicName());
         }
     }
 }