commit 6ac8d186a8bd0d0f47d9db2193be67f24fec3e0e
author Yuta HIGUCHI <y-higuchi@onlab.us> Tue Oct 22 15:24:56 2013 -0700
committer Yuta HIGUCHI <y-higuchi@onlab.us> Tue Oct 22 15:24:56 2013 -0700
tree 39b62c824d643da290ba3fbc06caa83f5cdf6481
parent fe6aa3ebcd316362c5fad886c23e41ccc3e629fb

Make Logger instance final as SL4J suggests

src/main/java/net/floodlightcontroller/core/util/ListenerDispatcher.java

diff --git a/src/main/java/net/floodlightcontroller/core/util/ListenerDispatcher.java b/src/main/java/net/floodlightcontroller/core/util/ListenerDispatcher.java
index 58b543c..ea63c25 100644
--- a/src/main/java/net/floodlightcontroller/core/util/ListenerDispatcher.java
+++ b/src/main/java/net/floodlightcontroller/core/util/ListenerDispatcher.java
@@ -34,7 +34,7 @@
  *
  */
 public class ListenerDispatcher<U, T extends IListener<U>> {
-    protected static Logger logger = LoggerFactory.getLogger(ListenerDispatcher.class);
+    protected final static Logger logger = LoggerFactory.getLogger(ListenerDispatcher.class);
     List<T> listeners = null;
     
     private void visit(List<T> newlisteners, U type, HashSet<T> visited, 

src/main/java/net/floodlightcontroller/core/util/SingletonTask.java

diff --git a/src/main/java/net/floodlightcontroller/core/util/SingletonTask.java b/src/main/java/net/floodlightcontroller/core/util/SingletonTask.java
index 07729e5..0e03144 100644
--- a/src/main/java/net/floodlightcontroller/core/util/SingletonTask.java
+++ b/src/main/java/net/floodlightcontroller/core/util/SingletonTask.java
@@ -37,7 +37,7 @@
  * * If the task has begun, set a bit to restart it after the current task finishes
  */
 public class SingletonTask {
-    protected static Logger logger = LoggerFactory.getLogger(SingletonTask.class);
+    protected final static Logger logger = LoggerFactory.getLogger(SingletonTask.class);
             
     protected static class SingletonTaskContext  {
         protected boolean taskShouldRun = false;