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1   /*
2    * $Id: RetryNotifier.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.retry;
12  
13  /**
14   * This interface is a callback that allows actions to be performed after each retry attempt, 
15   * such as firing notifications, logging, etc.
16   */
17  public interface RetryNotifier
18  {
19      /** Called each time a retry attempt fails. */
20      public void onFailure(RetryContext context, Throwable e);
21  
22      /** Called when a retry attempt finally suceeds. */
23      public void onSuccess(RetryContext context);
24  }