Classes in this File | Line Coverage | Branch Coverage | Complexity | |||||||
InjectPageAnnotationWorker |
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| 1.0;1 |
1 | // Copyright 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.annotations; |
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16 | ||
17 | import java.lang.reflect.Method; |
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18 | ||
19 | import org.apache.hivemind.Location; |
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20 | import org.apache.tapestry.enhance.EnhancementOperation; |
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21 | import org.apache.tapestry.spec.IComponentSpecification; |
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22 | import org.apache.tapestry.spec.InjectSpecification; |
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23 | import org.apache.tapestry.spec.InjectSpecificationImpl; |
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24 | ||
25 | /** |
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26 | * Uses the {@link org.apache.tapestry.annotations.InjectPage} annotation to add an |
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27 | * {@link org.apache.tapestry.spec.InjectSpecification} to the |
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28 | * {@link org.apache.tapestry.spec.IComponentSpecification}. |
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29 | * |
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30 | * @author Howard Lewis Ship |
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31 | * @since 4.0 |
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32 | */ |
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33 | 1 | public class InjectPageAnnotationWorker implements MethodAnnotationEnhancementWorker |
34 | { |
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35 | ||
36 | public void performEnhancement(EnhancementOperation op, IComponentSpecification spec, |
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37 | Method method, Location location) |
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38 | { |
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39 | 1 | InjectPage injectPage = method.getAnnotation(InjectPage.class); |
40 | ||
41 | 1 | String propertyName = AnnotationUtils.getPropertyName(method); |
42 | ||
43 | 1 | InjectSpecification is = new InjectSpecificationImpl(); |
44 | ||
45 | 1 | is.setProperty(propertyName); |
46 | 1 | is.setType("page"); |
47 | 1 | is.setObject(injectPage.value()); |
48 | 1 | is.setLocation(location); |
49 | ||
50 | 1 | spec.addInjectSpecification(is); |
51 | 1 | } |
52 | ||
53 | } |