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1   /*
2    * $Id: WorkExecutor.java 7976 2007-08-21 14:26:13Z dirk.olmes $
3    * --------------------------------------------------------------------------------------
4    * Copyright (c) MuleSource, Inc.  All rights reserved.  http://www.mulesource.com
5    *
6    * The software in this package is published under the terms of the CPAL v1.0
7    * license, a copy of which has been included with this distribution in the
8    * LICENSE.txt file.
9    */
10  
11  /**
12   *
13   * Copyright 2004 The Apache Software Foundation
14   *
15   *  Licensed under the Apache License, Version 2.0 (the "License");
16   *  you may not use this file except in compliance with the License.
17   *  You may obtain a copy of the License at
18   *
19   *     http://www.apache.org/licenses/LICENSE-2.0
20   *
21   *  Unless required by applicable law or agreed to in writing, software
22   *  distributed under the License is distributed on an "AS IS" BASIS,
23   *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
24   *  See the License for the specific language governing permissions and
25   *  limitations under the License.
26   */
27  
28  package org.mule.impl.work;
29  
30  import javax.resource.spi.work.WorkException;
31  
32  import edu.emory.mathcs.backport.java.util.concurrent.Executor;
33  
34  /**
35   * <code>WorkExecutor</code> TODO
36   */
37  public interface WorkExecutor
38  {
39  
40      /**
41       * This method must be implemented by sub-classes in order to provide the
42       * relevant synchronization policy. It is called by the executeWork template
43       * method.
44       * 
45       * @param work Work to be executed.
46       * @throws javax.resource.spi.work.WorkException Indicates that the work has
47       *             failed.
48       * @throws InterruptedException Indicates that the thread in charge of the
49       *             execution of the specified work has been interrupted.
50       */
51      void doExecute(WorkerContext work, Executor executor) throws WorkException, InterruptedException;
52  
53  }