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1   /*
2    * $Id: Greeter.java 8023 2007-08-23 07:40:46Z 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.samples.hello;
12  
13  /**
14   * <code>Greeter</code> expects a valid <code>NameString</code> object. If invalid,
15   * an exception is created and returned. The outbound router will filter exceptions
16   * as user errors and return the messages to the original requester accordingly.
17   * 
18   * @author <a href="mailto:ross.mason@symphonysoft.com">Ross Mason</a>
19   * @version $Revision: 8023 $
20   */
21  public class Greeter
22  {
23      private String greeting = "";
24  
25      public Greeter()
26      {
27          greeting = LocaleMessage.getGreetingPart1();
28      }
29  
30      public Object greet(NameString person)
31      {
32          Object payload = person;
33          if (person.isValid())
34          {
35              person.setGreeting(greeting);
36          }
37          else
38          {
39              payload = new Exception(LocaleMessage.getInvalidUserNameError());
40          }
41          return payload;
42      }
43  }