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 |
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2 | // |
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3 | // Licensed under the Apache License, Version 2.0 (the "License"); |
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4 | // you may not use this file except in compliance with the License. |
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5 | // You may obtain a copy of the License at |
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6 | // |
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7 | // http://www.apache.org/licenses/LICENSE-2.0 |
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8 | // |
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9 | // Unless required by applicable law or agreed to in writing, software |
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10 | // distributed under the License is distributed on an "AS IS" BASIS, |
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11 | // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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12 | // See the License for the specific language governing permissions and |
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13 | // limitations under the License. |
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14 | ||
15 | package org.apache.tapestry.contrib.form; |
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16 | ||
17 | import org.apache.tapestry.IMarkupWriter; |
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18 | import org.apache.tapestry.IRequestCycle; |
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19 | import org.apache.tapestry.form.IPropertySelectionModel; |
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20 | ||
21 | /** |
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22 | * Defines an object that works with a {@link MultiplePropertySelection} component |
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23 | * to render the individual elements obtained from the {@link IPropertySelectionModel model}. |
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24 | * |
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25 | * @author Sanjay Munjal |
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26 | * |
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27 | **/ |
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28 | ||
29 | public interface IMultiplePropertySelectionRenderer |
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30 | { |
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31 | /** |
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32 | * Begins the rendering of the {@link MultiplePropertySelection}. |
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33 | * |
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34 | **/ |
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35 | ||
36 | void beginRender( |
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37 | MultiplePropertySelection component, |
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38 | IMarkupWriter writer, |
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39 | IRequestCycle cycle); |
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40 | ||
41 | /** |
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42 | * Invoked for each element obtained from the {@link IPropertySelectionModel model}. |
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43 | * |
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44 | **/ |
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45 | ||
46 | void renderOption( |
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47 | MultiplePropertySelection component, |
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48 | IMarkupWriter writer, |
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49 | IRequestCycle cycle, |
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50 | IPropertySelectionModel model, |
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51 | Object option, |
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52 | int index, |
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53 | boolean selected); |
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54 | ||
55 | /** |
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56 | * Ends the rendering of the {@link MultiplePropertySelection}. |
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57 | * |
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58 | **/ |
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59 | ||
60 | void endRender( |
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61 | MultiplePropertySelection component, |
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62 | IMarkupWriter writer, |
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63 | IRequestCycle cycle); |
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64 | } |