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[utils] / src / org / wamblee / concurrency / LockAdvice.java

diff --git a/src/org/wamblee/concurrency/LockAdvice.java b/src/org/wamblee/concurrency/LockAdvice.java
deleted file mode 100644 (file)
index 7137b52..0000000
--- a/src/org/wamblee/concurrency/LockAdvice.java
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * Copyright 2005 the original author or authors.
- * 
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */ 
-
-package org.wamblee.concurrency;
-
-import org.aopalliance.intercept.MethodInterceptor;
-import org.aopalliance.intercept.MethodInvocation;
-
-/**
- * Locking advice. This automatically synchronized an object using a given lock.  
- */
-public class LockAdvice implements MethodInterceptor {
-    
-    /**
-     * Lock to use. 
-     */
-    private Lock _lock; 
-    
-    /**
-     * Constructs lock advice.  
-     * @param aLock Lock to use. 
-     */
-    public LockAdvice(Lock aLock) { 
-        _lock = aLock; 
-    }
-    
-    /* (non-Javadoc)
-     * @see org.aopalliance.intercept.MethodInterceptor#invoke(org.aopalliance.intercept.MethodInvocation)
-     */
-    public Object invoke(MethodInvocation aInvocation) throws Throwable {
-        _lock.acquire();
-        try {  
-            return aInvocation.proceed(); 
-        } finally { 
-            _lock.release();
-        }
-    }
-
-}