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1   /*
2    * $Id: RetryPolicy.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  import org.mule.retry.PolicyStatus;
14  
15  /**
16   * A RetryPolicy takes some action each time an exception occurs and returns a {@link PolicyStatus}
17   * which indicates whether the policy is exhausted or should continue to retry.  
18   */
19  public interface RetryPolicy
20  {
21      public PolicyStatus applyPolicy(Throwable cause);
22  }