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1   /*
2    * $Id: MessagingExceptionHandler.java 19191 2010-08-25 21:05:23Z tcarlson $
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  import org.mule.api.MuleEvent;
14  
15  /**
16   * Take some action when a messaging exception has occurred (i.e., there was a message in play when the exception occurred).
17   */
18  public interface MessagingExceptionHandler
19  {
20      /**
21       * Take some action when a messaging exception has occurred (i.e., there was a message in play when the exception occurred).
22       * 
23       * @param exception which occurred
24       * @param event which was being processed when the exception occurred
25       * @return new event to route on to the rest of the flow, generally with ExceptionPayload set on the message
26       */
27      MuleEvent handleException(Exception exception, MuleEvent event);
28  }
29  
30