Coverage Report - org.mule.providers.jms.RedeliveryHandler
 
Classes in this File Line Coverage Branch Coverage Complexity
RedeliveryHandler
N/A
N/A
1
 
 1  
 /*
 2  
  * $Id: RedeliveryHandler.java 7976 2007-08-21 14:26:13Z dirk.olmes $
 3  
  * --------------------------------------------------------------------------------------
 4  
  * Copyright (c) MuleSource, Inc.  All rights reserved.  http://www.mulesource.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.providers.jms;
 12  
 
 13  
 import org.mule.umo.MessagingException;
 14  
 
 15  
 import javax.jms.JMSException;
 16  
 import javax.jms.Message;
 17  
 
 18  
 /**
 19  
  * <code>RedeliveryHandler</code> is used to control how redelivered messages are
 20  
  * processed by a connector. Typically, a messsage will be re-tried once or twice
 21  
  * before throwing an exception. Then the ExceptionStrategy on the connector can be
 22  
  * used to forward the message to a JMS queue or log the failure.
 23  
  */
 24  
 public interface RedeliveryHandler
 25  
 {
 26  
 
 27  
     /**
 28  
      * The connector associated with this handler is set before
 29  
      * <code>handleRedelivery()</code> is called
 30  
      * 
 31  
      * @param connector the connector associated with this handler
 32  
      */
 33  
     public void setConnector(JmsConnector connector);
 34  
 
 35  
     /**
 36  
      * process the redelivered message. If the Jms receiver should process the
 37  
      * message, it should be returned. Otherwise the connector should throw a
 38  
      * <code>MessageRedeliveredException</code> to indicate that the message should
 39  
      * be handled by the connector Exception Handler.
 40  
      * 
 41  
      * @param message
 42  
      * @throws JMSException if properties cannot be read from the JMSMessage
 43  
      * @throws MessageRedeliveredException should be thrown if the message should be
 44  
      *             handled by the connection exception handler
 45  
      * @throws MessagingException if there is a problem reading or proessing the
 46  
      *             message
 47  
      */
 48  
     public void handleRedelivery(Message message)
 49  
         throws JMSException, MessageRedeliveredException, MessagingException;
 50  
 }