EventObjectTransformer


1   /*
2    * $Id: EventObjectTransformer.java 3798 2006-11-04 04:07:14Z aperepel $
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 MuleSource MPL
7    * license, a copy of which has been included with this distribution in the
8    * LICENSE.txt file.
9    */
10  
11  package org.mule.extras.client;
12  
13  import org.mule.impl.MuleMessage;
14  import org.mule.umo.transformer.TransformerException;
15  
16  import java.util.EventObject  ;
17  
18  /**
19   * <code>EventObjectTransformer</code> converts a
20   * <code>java.util.EventObject</code> into a <code>MuleMessage</code>. This
21   * transformer is used by the MuleProxyListener to marshall events into something
22   * that Mule understands.
23   * 
24   * @see MuleProxyListener
25   * @see MuleMessage
26   * @see EventObject
27   * @author <a HREF="mailto:ross.mason@symphonysoft.com">Ross Mason</a>
28   * @version $Revision: 3798 $
29   */
30  
31  public class EventObjectTransformer extends AbstractEventTransformer
32  {
33      /**
34       * Serial version
35       */
36      private static final long serialVersionUID = -4724017409704797007L;
37  
38      public EventObjectTransformer()
39      {
40          registerSourceType(EventObject  .class);
41      }
42  
43      public Object   doTransform(Object   src, String   encoding) throws TransformerException
44      {
45          EventObject   event = (EventObject  )src;
46          return new MuleMessage(event.getSource());
47      }
48  }
49

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