Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
ExceptionToString |
|
| 0.0;0 |
1 | /* | |
2 | * $Id: ExceptionToString.java 19250 2010-08-30 16:53:14Z dirk.olmes $ | |
3 | * -------------------------------------------------------------------------------------- | |
4 | * Copyright (c) MuleSoft, Inc. All rights reserved. http://www.mulesoft.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.example.hello; | |
12 | ||
13 | import org.mule.api.transformer.TransformerException; | |
14 | import org.mule.transformer.AbstractTransformer; | |
15 | import org.mule.transformer.types.DataTypeFactory; | |
16 | ||
17 | /** | |
18 | * <code>ExceptionToString</code> converts an exception to a String, | |
19 | * returning the exception's <code>getMessage()</code> result. | |
20 | */ | |
21 | public class ExceptionToString extends AbstractTransformer | |
22 | { | |
23 | ||
24 | public ExceptionToString() | |
25 | { | |
26 | 0 | super(); |
27 | 0 | this.registerSourceType(DataTypeFactory.create(Exception.class)); |
28 | 0 | this.setReturnDataType(DataTypeFactory.STRING); |
29 | 0 | } |
30 | ||
31 | @Override | |
32 | public Object doTransform(Object src, String outputEncoding) throws TransformerException | |
33 | { | |
34 | 0 | return ((Exception) src).getMessage(); |
35 | } | |
36 | ||
37 | } |