Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
GetBeanProperty |
|
| 0.0;0 |
1 | /* | |
2 | * $Id: GetBeanProperty.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.transformer.simple; | |
12 | ||
13 | import org.mule.api.transformer.TransformerException; | |
14 | import org.mule.transformer.AbstractTransformer; | |
15 | import org.mule.transformer.types.DataTypeFactory; | |
16 | ||
17 | import org.apache.commons.beanutils.PropertyUtils; | |
18 | ||
19 | /** | |
20 | * Looks up a property from a JavaBean using PropertyUtils.getProperty(). | |
21 | * Nested properties are valid, assuming they follow JavaBean conventions. | |
22 | * | |
23 | * <transformer name="ExtractCustomer" className="org.mule.transformer.simple.GetBeanProperty"> | |
24 | * <properties> | |
25 | * <property name="propertyName" value="customerRequest.customer" /> | |
26 | * </properties> | |
27 | * </transformer> | |
28 | */ | |
29 | public class GetBeanProperty extends AbstractTransformer | |
30 | { | |
31 | private String propertyName; | |
32 | ||
33 | public GetBeanProperty() | |
34 | { | |
35 | 0 | super(); |
36 | 0 | registerSourceType(DataTypeFactory.OBJECT); |
37 | 0 | setReturnDataType(DataTypeFactory.OBJECT); |
38 | 0 | } |
39 | ||
40 | @Override | |
41 | public Object doTransform(Object src, String encoding) throws TransformerException | |
42 | { | |
43 | try | |
44 | { | |
45 | 0 | return PropertyUtils.getProperty(src, this.propertyName); |
46 | } | |
47 | 0 | catch (Exception e) |
48 | { | |
49 | 0 | throw new TransformerException(this, e); |
50 | } | |
51 | } | |
52 | ||
53 | public String getPropertyName() | |
54 | { | |
55 | 0 | return propertyName; |
56 | } | |
57 | ||
58 | public void setPropertyName(String propertyName) | |
59 | { | |
60 | 0 | this.propertyName = propertyName; |
61 | 0 | } |
62 | ||
63 | } |