Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
ScriptIncludes |
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| 2.3333333333333335;2.333 |
1 | // Copyright 2004, 2005 The Apache Software Foundation | |
2 | // | |
3 | // Licensed under the Apache License, Version 2.0 (the "License"); | |
4 | // you may not use this file except in compliance with the License. | |
5 | // You may obtain a copy of the License at | |
6 | // | |
7 | // http://www.apache.org/licenses/LICENSE-2.0 | |
8 | // | |
9 | // Unless required by applicable law or agreed to in writing, software | |
10 | // distributed under the License is distributed on an "AS IS" BASIS, | |
11 | // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
12 | // See the License for the specific language governing permissions and | |
13 | // limitations under the License. | |
14 | package org.apache.tapestry.dojo.html; | |
15 | ||
16 | import org.apache.tapestry.AbstractComponent; | |
17 | import org.apache.tapestry.IMarkupWriter; | |
18 | import org.apache.tapestry.IRender; | |
19 | import org.apache.tapestry.IRequestCycle; | |
20 | import org.apache.tapestry.html.Shell; | |
21 | ||
22 | ||
23 | /** | |
24 | * This component that can be used <em>instead of</em> the {@link Shell}, mainly for | |
25 | * situations where you either don't use the {@link Shell} component or can't because | |
26 | * you are writing portlets. | |
27 | * | |
28 | * @author jkuhnert | |
29 | */ | |
30 | 0 | public abstract class ScriptIncludes extends AbstractComponent |
31 | { | |
32 | public abstract IRender getAjaxDelegate(); | |
33 | ||
34 | public abstract IRender getDelegate(); | |
35 | ||
36 | protected void renderComponent(IMarkupWriter writer, IRequestCycle cycle) | |
37 | { | |
38 | 0 | if (cycle.isRewinding()) |
39 | 0 | return; |
40 | ||
41 | 0 | IRender delegate = getDelegate(); |
42 | ||
43 | 0 | if (delegate != null) |
44 | 0 | delegate.render(writer, cycle); |
45 | ||
46 | 0 | IRender ajaxDelegate = getAjaxDelegate(); |
47 | ||
48 | 0 | if (ajaxDelegate != null) |
49 | 0 | ajaxDelegate.render(writer, cycle); |
50 | 0 | } |
51 | } |