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1   /*
2    * $Id: RollbackSourceCallback.java 22711 2011-08-20 01:50:25Z dfeist $
3    * --------------------------------------------------------------------------------------
4    * Copyright (c) MuleSoft, Inc.  All rights reserved.  http://www.mulesoft.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  package org.mule.api.exception;
12  
13  /**
14   * This is used to provide a rollback method in order to achieve atomic message delivery without relying on JTA transactions, 
15   * The exact behavior of this method will depend on the transport, e.g. it may send a negative ack, reset a semaphore, 
16   * put the resource back in its original state/location, etc.
17   */
18  public interface RollbackSourceCallback
19  {
20      public void rollback();
21  }
22  
23