Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
IMultiplePropertySelectionRenderer |
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| 1.0;1 |
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 | ||
15 | package org.apache.tapestry.contrib.form; | |
16 | ||
17 | import org.apache.tapestry.IMarkupWriter; | |
18 | import org.apache.tapestry.IRequestCycle; | |
19 | import org.apache.tapestry.form.IPropertySelectionModel; | |
20 | ||
21 | /** | |
22 | * Defines an object that works with a {@link MultiplePropertySelection} component | |
23 | * to render the individual elements obtained from the {@link IPropertySelectionModel model}. | |
24 | * | |
25 | * @author Sanjay Munjal | |
26 | * | |
27 | **/ | |
28 | ||
29 | public interface IMultiplePropertySelectionRenderer | |
30 | { | |
31 | /** | |
32 | * Begins the rendering of the {@link MultiplePropertySelection}. | |
33 | * | |
34 | **/ | |
35 | ||
36 | void beginRender( | |
37 | MultiplePropertySelection component, | |
38 | IMarkupWriter writer, | |
39 | IRequestCycle cycle); | |
40 | ||
41 | /** | |
42 | * Invoked for each element obtained from the {@link IPropertySelectionModel model}. | |
43 | * | |
44 | **/ | |
45 | ||
46 | void renderOption( | |
47 | MultiplePropertySelection component, | |
48 | IMarkupWriter writer, | |
49 | IRequestCycle cycle, | |
50 | IPropertySelectionModel model, | |
51 | Object option, | |
52 | int index, | |
53 | boolean selected); | |
54 | ||
55 | /** | |
56 | * Ends the rendering of the {@link MultiplePropertySelection}. | |
57 | * | |
58 | **/ | |
59 | ||
60 | void endRender( | |
61 | MultiplePropertySelection component, | |
62 | IMarkupWriter writer, | |
63 | IRequestCycle cycle); | |
64 | } |