Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
ExceptionToString |
|
| 1.0;1 |
1 | /* | |
2 | * $Id: ExceptionToString.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 | import org.mule.transformers.AbstractTransformer; | |
14 | import org.mule.umo.transformer.TransformerException; | |
15 | ||
16 | /** | |
17 | * <code>ExceptionToString</code> converts an exception to a String, | |
18 | * returning the exception's <code>getMessage()</code> result. | |
19 | */ | |
20 | public class ExceptionToString extends AbstractTransformer | |
21 | { | |
22 | ||
23 | public ExceptionToString() | |
24 | { | |
25 | 0 | super(); |
26 | 0 | this.registerSourceType(Exception.class); |
27 | 0 | this.setReturnClass(String.class); |
28 | 0 | } |
29 | ||
30 | /* | |
31 | * (non-Javadoc) | |
32 | * | |
33 | * @see org.mule.transformers.AbstractTransformer#doTransform(java.lang.Object) | |
34 | */ | |
35 | public Object doTransform(Object src, String encoding) throws TransformerException | |
36 | { | |
37 | 0 | return ((Exception) src).getMessage(); |
38 | } | |
39 | ||
40 | } |