View Javadoc
1   /*
2    * Copyright (c) MuleSoft, Inc.  All rights reserved.  http://www.mulesoft.com
3    * The software in this package is published under the terms of the CPAL v1.0
4    * license, a copy of which has been included with this distribution in the
5    * LICENSE.txt file.
6    */
7   package org.mule.api.retry;
8   
9   import org.mule.api.context.WorkManager;
10  
11  import java.util.Map;
12  
13  
14  /**
15   * A RetryPolicyTemplate creates a new {@link RetryPolicy} instance each time the retry goes into effect, 
16   * thereby resetting any state the policy may have (counters, etc.)
17   * 
18   * A {@link RetryNotifier} may be set in order to take action upon each retry attempt.
19   */
20  public interface RetryPolicyTemplate
21  {
22      RetryPolicy createRetryInstance();
23  
24      Map<Object, Object> getMetaInfo();
25      
26      void setMetaInfo(Map<Object, Object> metaInfo);
27      
28      RetryNotifier getNotifier();
29  
30      void setNotifier(RetryNotifier retryNotifier);
31  
32      RetryContext execute(RetryCallback callback, WorkManager workManager) throws Exception;
33  }