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1   /*
2    * $Id: EchoComponent.java 7963 2007-08-21 08:53:15Z 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.components.simple;
12  
13  import org.mule.umo.UMOEventContext;
14  
15  /**
16   * <code>EchoComponent</code> will log the message and return the payload back as
17   * the result.
18   */
19  public class EchoComponent extends LogComponent implements EchoService
20  {
21      public Object onCall(UMOEventContext context) throws Exception
22      {
23          super.onCall(context);
24          return context.getTransformedMessage();
25      }
26  
27      public String echo(String echo)
28      {
29          return echo;
30      }
31  }