Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
ChildDefinitionParser |
|
| 0.0;0 |
1 | /* | |
2 | * Copyright (c) MuleSoft, Inc. All rights reserved. http://www.mulesoft.com | |
3 | * The software in this package is published under the terms of the CPAL v1.0 | |
4 | * license, a copy of which has been included with this distribution in the | |
5 | * LICENSE.txt file. | |
6 | */ | |
7 | package org.mule.config.spring.parsers.generic; | |
8 | ||
9 | import org.mule.config.spring.parsers.AbstractChildDefinitionParser; | |
10 | ||
11 | import org.w3c.dom.Element; | |
12 | ||
13 | /** | |
14 | * Creates a definition parser that will construct a single child element and inject it into | |
15 | * the parent object (the enclosing XML element). | |
16 | * | |
17 | * The parser will set all attributes defined in the Xml as bean properties and will | |
18 | * process any nested elements as bean properties too, except the correct Definition parser | |
19 | * for the element will be looked up automatically. | |
20 | */ | |
21 | public class ChildDefinitionParser extends AbstractChildDefinitionParser | |
22 | { | |
23 | ||
24 | protected Class<?> clazz; | |
25 | protected String setterMethod; | |
26 | ||
27 | /** | |
28 | * The class will be inferred from the class attribute | |
29 | * @param setterMethod The target method (where the child will be injected) | |
30 | */ | |
31 | public ChildDefinitionParser(String setterMethod) | |
32 | { | |
33 | 0 | this(setterMethod, null, null, true); |
34 | 0 | } |
35 | ||
36 | /** | |
37 | * @param setterMethod The target method (where the child will be injected) | |
38 | * @param clazz The class created by this element/parser | |
39 | */ | |
40 | public ChildDefinitionParser(String setterMethod, Class<?> clazz) | |
41 | { | |
42 | 0 | this(setterMethod, clazz, null, null == clazz); |
43 | 0 | } |
44 | ||
45 | /** | |
46 | * | |
47 | * @param setterMethod | |
48 | * @param clazz | |
49 | * @param singleton determines is bean should be singleton or not | |
50 | */ | |
51 | public ChildDefinitionParser(String setterMethod, Class<?> clazz, boolean singleton) | |
52 | { | |
53 | 0 | this(setterMethod, clazz); |
54 | 0 | this.singleton = singleton; |
55 | 0 | } |
56 | ||
57 | /** | |
58 | * The class (which is inferred from the class attribute if null here) is checked to be | |
59 | * a subclass of the constraint | |
60 | * @param setterMethod The target method (where the child will be injected) | |
61 | * @param clazz The class created by this element/parser (may be null) | |
62 | * @param constraint Superclass of clazz (may be null) | |
63 | */ | |
64 | public ChildDefinitionParser(String setterMethod, Class<?> clazz, Class<?> constraint) | |
65 | { | |
66 | 0 | this(setterMethod, clazz, constraint, null == clazz); |
67 | 0 | } |
68 | ||
69 | /** | |
70 | * The class (which is inferred from the class attribute if null here) is checked to be | |
71 | * a subclass of the constraint. | |
72 | * | |
73 | * @param setterMethod The target method (where the child will be injected) | |
74 | * @param clazz The class created by this element/parser (may be null) | |
75 | * @param constraint Superclass of clazz (may be null) | |
76 | * @param allowClassAttribute Is class read from class attribute (if present, takes precedence over clazz) | |
77 | */ | |
78 | public ChildDefinitionParser(String setterMethod, Class<?> clazz, Class<?> constraint, boolean allowClassAttribute) | |
79 | 0 | { |
80 | 0 | this.clazz = clazz; |
81 | 0 | this.setterMethod = setterMethod; |
82 | 0 | setClassConstraint(constraint); |
83 | 0 | setAllowClassAttribute(allowClassAttribute); |
84 | 0 | } |
85 | ||
86 | @Override | |
87 | protected void preProcess(Element element) | |
88 | { | |
89 | 0 | super.preProcess(element); |
90 | 0 | if (isAllowClassAttribute()) |
91 | { | |
92 | 0 | clazz = null; // reset for this element |
93 | } | |
94 | 0 | } |
95 | ||
96 | @Override | |
97 | protected Class<?> getBeanClass(Element element) | |
98 | { | |
99 | 0 | return clazz; |
100 | } | |
101 | ||
102 | @Override | |
103 | public String getPropertyName(Element e) | |
104 | { | |
105 | 0 | return setterMethod; |
106 | } | |
107 | ||
108 | } |