Coverage Report - org.mule.routing.inbound.WireTap
 
Classes in this File Line Coverage Branch Coverage Complexity
WireTap
0%
0/17
0%
0/2
2.5
 
 1  
 /*
 2  
  * $Id: WireTap.java 11343 2008-03-13 10:58:26Z tcarlson $
 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.routing.inbound;
 12  
 
 13  
 import org.mule.DefaultMuleEvent;
 14  
 import org.mule.DefaultMuleSession;
 15  
 import org.mule.NullSessionHandler;
 16  
 import org.mule.RequestContext;
 17  
 import org.mule.api.MessagingException;
 18  
 import org.mule.api.MuleEvent;
 19  
 import org.mule.api.MuleException;
 20  
 import org.mule.api.MuleSession;
 21  
 import org.mule.api.endpoint.OutboundEndpoint;
 22  
 import org.mule.api.transport.DispatchException;
 23  
 
 24  
 /**
 25  
  * An inbound router that can forward every message to another destination as defined
 26  
  * in the "endpoint" property. This can be a logical destination of a URI. <p/> A
 27  
  * filter can be applied to this router so that only events matching a criteria will
 28  
  * be tapped.
 29  
  */
 30  0
 public class WireTap extends SelectiveConsumer
 31  
 {
 32  
     private volatile OutboundEndpoint tap;
 33  
 
 34  
     public boolean isMatch(MuleEvent event) throws MessagingException
 35  
     {
 36  0
         if (tap != null)
 37  
         {
 38  0
             return super.isMatch(event);
 39  
         }
 40  
         else
 41  
         {
 42  0
             logger.warn("No endpoint identifier is set on this wire tap");
 43  0
             return false;
 44  
         }
 45  
     }
 46  
 
 47  
     public MuleEvent[] process(MuleEvent event) throws MessagingException
 48  
     {
 49  0
         RequestContext.setEvent(null);
 50  
         try
 51  
         {
 52  
             //We have to create a new session for this dispatch, since the session may get altered
 53  
             //using this call, changing the behaviour of the request
 54  0
             MuleSession session = new DefaultMuleSession(event.getMessage(), new NullSessionHandler(), getMuleContext());
 55  0
             tap.dispatch(new DefaultMuleEvent(event.getMessage(), tap, session, false));
 56  
         }
 57  0
         catch (MessagingException e)
 58  
         {
 59  0
             throw e;
 60  
         }
 61  0
         catch (MuleException e)
 62  
         {
 63  0
             throw new DispatchException(event.getMessage(), tap, e);
 64  0
         }
 65  0
         return super.process(event);
 66  
     }
 67  
 
 68  
     public OutboundEndpoint getEndpoint()
 69  
     {
 70  0
         return tap;
 71  
     }
 72  
 
 73  
     public void setEndpoint(OutboundEndpoint endpoint) throws MuleException
 74  
     {
 75  0
         this.tap = endpoint;
 76  0
     }
 77  
 }