| Clover coverage report - Code Coverage for tapestry release 4.0.3 |
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| Source file | Conditionals | Statements | Methods | TOTAL | |||||||||||||||
| SelectPropertySelectionRenderer.java | 0% | 0% | 0% | 0% |
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| 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.form; | |
| 16 | ||
| 17 | import org.apache.tapestry.IMarkupWriter; | |
| 18 | import org.apache.tapestry.IRequestCycle; | |
| 19 | ||
| 20 | /** | |
| 21 | * Implementation of {@link IPropertySelectionRenderer} that | |
| 22 | * produces a <select> element (containing <option> elements). | |
| 23 | * | |
| 24 | * @author Howard Lewis Ship | |
| 25 | * | |
| 26 | **/ | |
| 27 | ||
| 28 | public class SelectPropertySelectionRenderer | |
| 29 | implements IPropertySelectionRenderer | |
| 30 | { | |
| 31 | /** | |
| 32 | * Writes the <select> element. If the | |
| 33 | * {@link PropertySelection} is {@link PropertySelection#isDisabled() disabled} | |
| 34 | * then a <code>disabled</code> attribute is written into the tag | |
| 35 | * (though Navigator 4 will ignore this). | |
| 36 | * | |
| 37 | **/ | |
| 38 | ||
| 39 | 0 | public void beginRender( |
| 40 | PropertySelection component, | |
| 41 | IMarkupWriter writer, | |
| 42 | IRequestCycle cycle) | |
| 43 | { | |
| 44 | 0 | writer.begin("select"); |
| 45 | 0 | writer.attribute("name", component.getName()); |
| 46 | ||
| 47 | 0 | if (component.isDisabled()) |
| 48 | 0 | writer.attribute("disabled", "disabled"); |
| 49 | ||
| 50 | 0 | writer.println(); |
| 51 | } | |
| 52 | ||
| 53 | /** | |
| 54 | * Closes the <select> element. | |
| 55 | * | |
| 56 | **/ | |
| 57 | ||
| 58 | 0 | public void endRender( |
| 59 | PropertySelection component, | |
| 60 | IMarkupWriter writer, | |
| 61 | IRequestCycle cycle) | |
| 62 | { | |
| 63 | 0 | writer.end(); // <select> |
| 64 | } | |
| 65 | ||
| 66 | /** | |
| 67 | * Writes an <option> element. | |
| 68 | * | |
| 69 | **/ | |
| 70 | ||
| 71 | 0 | public void renderOption( |
| 72 | PropertySelection component, | |
| 73 | IMarkupWriter writer, | |
| 74 | IRequestCycle cycle, | |
| 75 | IPropertySelectionModel model, | |
| 76 | Object option, | |
| 77 | int index, | |
| 78 | boolean selected) | |
| 79 | { | |
| 80 | 0 | writer.beginEmpty("option"); |
| 81 | 0 | writer.attribute("value", model.getValue(index)); |
| 82 | ||
| 83 | 0 | if (selected) |
| 84 | 0 | writer.attribute("selected", "selected"); |
| 85 | ||
| 86 | 0 | writer.print(model.getLabel(index)); |
| 87 | ||
| 88 | 0 | writer.end(); |
| 89 | ||
| 90 | 0 | writer.println(); |
| 91 | } | |
| 92 | } |
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