Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
AbstractUIContainer |
|
| 0.0;0 |
1 | /* | |
2 | * Copyright 2004-2008 the Seasar Foundation and the Others. | |
3 | * | |
4 | * Licensed under the Apache License, Version 2.0 (the "License"); | |
5 | * you may not use this file except in compliance with the License. | |
6 | * You may obtain a copy of the License at | |
7 | * | |
8 | * http://www.apache.org/licenses/LICENSE-2.0 | |
9 | * | |
10 | * Unless required by applicable law or agreed to in writing, software | |
11 | * distributed under the License is distributed on an "AS IS" BASIS, | |
12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, | |
13 | * either express or implied. See the License for the specific language | |
14 | * governing permissions and limitations under the License. | |
15 | */ | |
16 | package org.seasar.uruma.component.base; | |
17 | ||
18 | import java.util.ArrayList; | |
19 | import java.util.Collections; | |
20 | import java.util.List; | |
21 | ||
22 | import org.seasar.uruma.component.UIComponent; | |
23 | import org.seasar.uruma.component.UIComponentContainer; | |
24 | import org.seasar.uruma.component.UIElement; | |
25 | import org.seasar.uruma.context.PartContext; | |
26 | import org.seasar.uruma.context.WidgetHandle; | |
27 | import org.seasar.uruma.context.WindowContext; | |
28 | import org.seasar.uruma.util.AssertionUtil; | |
29 | ||
30 | /** | |
31 | * {@link UIComponentContainer} のための基底クラスです。<br /> | |
32 | * | |
33 | * @author y-komori | |
34 | */ | |
35 | 0 | public abstract class AbstractUIContainer extends AbstractUIComponent implements |
36 | UIComponentContainer { | |
37 | 0 | protected List<UIElement> children = new ArrayList<UIElement>(); |
38 | ||
39 | /* | |
40 | * @see org.seasar.uruma.component.UIElementContainer#addChild(org.seasar.uruma.component.UIElement) | |
41 | */ | |
42 | public void addChild(final UIElement child) { | |
43 | 0 | AssertionUtil.assertNotNull("child", child); |
44 | 0 | children.add(child); |
45 | ||
46 | 0 | if (child instanceof UIComponent) { |
47 | 0 | ((UIComponent) child).setParent(this); |
48 | } | |
49 | 0 | } |
50 | ||
51 | /* | |
52 | * @see org.seasar.uruma.component.UIElementContainer#getChildren() | |
53 | */ | |
54 | public List<UIElement> getChildren() { | |
55 | 0 | return Collections.unmodifiableList(children); |
56 | } | |
57 | ||
58 | /* | |
59 | * @see org.seasar.uruma.component.jface.AbstractUIComponent#doPreRender(org.seasar.uruma.context.WidgetHandle, | |
60 | * org.seasar.uruma.context.WindowContext) | |
61 | */ | |
62 | @Override | |
63 | protected void doPreRender(final WidgetHandle parent, | |
64 | final WindowContext context) { | |
65 | 0 | for (UIElement child : children) { |
66 | 0 | if (child instanceof UIComponent) { |
67 | 0 | ((UIComponent) child).preRender(parent, context); |
68 | } | |
69 | } | |
70 | 0 | } |
71 | ||
72 | /* | |
73 | * @see org.seasar.uruma.component.jface.AbstractUIComponent#doRender(org.seasar.uruma.context.WidgetHandle, | |
74 | * org.seasar.uruma.context.PartContext) | |
75 | */ | |
76 | @Override | |
77 | protected void doRender(final WidgetHandle parent, final PartContext context) { | |
78 | 0 | for (UIElement child : children) { |
79 | 0 | if (child instanceof UIComponent) { |
80 | 0 | ((UIComponent) child).render(parent, context); |
81 | } | |
82 | } | |
83 | 0 | } |
84 | ||
85 | } |