svn commit: r1580768 - /tomee/tomee/trunk/container/openejb-loader/src/main/java/org/apache/openejb/observer/ObserverManager.java

[rmannibucau]

Author: rmannibucau
Date: Mon Mar 24 06:17:40 2014
New Revision: 1580768

URL: http://svn.apache.org/r1580768
Log:
pmd fixes

Modified:
    
tomee/tomee/trunk/container/openejb-loader/src/main/java/org/apache/openejb/observer/ObserverManager.java

Modified: 
tomee/tomee/trunk/container/openejb-loader/src/main/java/org/apache/openejb/observer/ObserverManager.java
URL: 
http://svn.apache.org/viewvc/tomee/tomee/trunk/container/openejb-loader/src/main/java/org/apache/openejb/observer/ObserverManager.java?rev=1580768&r1=1580767&r2=1580768&view=diff
==============================================================================
--- 
tomee/tomee/trunk/container/openejb-loader/src/main/java/org/apache/openejb/observer/ObserverManager.java
 (original)
+++ 
tomee/tomee/trunk/container/openejb-loader/src/main/java/org/apache/openejb/observer/ObserverManager.java
 Mon Mar 24 06:17:40 2014
@@ -42,8 +42,6 @@ import java.util.logging.Logger;
 
 public class ObserverManager {
 
-    private final Stack stack = new Stack();
-
     private static final ThreadLocal<Set<Invocation>> seen = new 
ThreadLocal<Set<Invocation>>() {
         @Override
         protected Set<Invocation> initialValue() {
@@ -359,9 +357,8 @@ public class ObserverManager {
         }
     }
 
-    public static interface Invocation {
-
-        public void invoke(Object event);
+    public interface Invocation {
+        void invoke(Object event);
     }