Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
GetBeanProperty |
|
| 1.75;1.75 |
1 | /* | |
2 | * $Id: GetBeanProperty.java 10489 2008-01-23 17:53:38Z dfeist $ | |
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.transformer.simple; | |
12 | ||
13 | import org.mule.api.transformer.TransformerException; | |
14 | import org.mule.transformer.AbstractTransformer; | |
15 | ||
16 | import org.apache.commons.beanutils.PropertyUtils; | |
17 | ||
18 | /** | |
19 | * Looks up a property from a JavaBean using PropertyUtils.getProperty(). | |
20 | * Nested properties are valid, assuming they follow JavaBean conventions. | |
21 | * | |
22 | * <transformer name="ExtractCustomer" className="org.mule.transformer.simple.GetBeanProperty"> | |
23 | * <properties> | |
24 | * <property name="propertyName" value="customerRequest.customer" /> | |
25 | * </properties> | |
26 | * </transformer> | |
27 | */ | |
28 | public class GetBeanProperty extends AbstractTransformer | |
29 | { | |
30 | private String propertyName; | |
31 | ||
32 | public GetBeanProperty() | |
33 | { | |
34 | 0 | super(); |
35 | 0 | registerSourceType(Object.class); |
36 | 0 | setReturnClass(Object.class); |
37 | 0 | } |
38 | ||
39 | public Object doTransform(Object src, String encoding) throws TransformerException | |
40 | { | |
41 | try | |
42 | { | |
43 | 0 | return PropertyUtils.getProperty(src, this.propertyName); |
44 | } | |
45 | 0 | catch (Exception e) |
46 | { | |
47 | 0 | throw new TransformerException(this, e); |
48 | } | |
49 | } | |
50 | ||
51 | public String getPropertyName() | |
52 | { | |
53 | 0 | return propertyName; |
54 | } | |
55 | ||
56 | public void setPropertyName(String propertyName) | |
57 | { | |
58 | 0 | this.propertyName = propertyName; |
59 | 0 | } |
60 | ||
61 | } |