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1   /*
2    * $Id: StdinToNameString.java 8015 2007-08-22 20:38:21Z aguenther $
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  import org.mule.transformers.AbstractTransformer;
14  import org.mule.umo.transformer.TransformerException;
15  
16  /**
17   * The transformation removes break-lines and newlines from the string, which
18   * potentially could have been added during a <code>stdin</code> input operation.
19   */
20  public class StdinToNameString extends AbstractTransformer
21  {
22      public StdinToNameString()
23      {
24          super();
25          this.registerSourceType(String.class);
26          this.setReturnClass(NameString.class);
27      }
28  
29      /*
30       * (non-Javadoc)
31       * 
32       * @see org.mule.transformers.AbstractTransformer#doTransform(java.lang.Object)
33       */
34      public Object doTransform(Object src, String encoding) throws TransformerException
35      {
36          NameString nameString = new NameString();
37          String name = (String) src;
38          nameString.setName(name.replaceAll("\r", "").replaceAll("\n", "").trim());            
39          return nameString;
40      }
41  }