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Java > Open Source Codes > spoon > aval > support > validator > problemFixer > DefaultRequiresProblemFixer


1 /**
2  * Spoon - http://spoon.gforge.inria.fr/
3  * Copyright (C) 2006 INRIA Futurs <renaud.pawlak@inria.fr>
4  *
5  * This software is governed by the CeCILL-C License under French law and
6  * abiding by the rules of distribution of free software. You can use,
7  * modify and/or redistribute the software under the terms of the
8  * CeCILL-C
9  * license as circulated by CEA, CNRS and INRIA at the following URL:
10  * http://www.cecill.info.
11  *
12  * This program is distributed in the hope that it will be useful, but
13  * WITHOUT ANY WARRANTY; without even the implied warranty of
14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the CeCILL-C
15  * License for more details.
16  *
17  * The fact that you are presently reading this means that you have had
18  * knowledge of the CeCILL-C license and that you accept its terms.
19  */
20
21 package spoon.aval.support.validator.problemFixer;
22
23 import java.lang.annotation.Annotation JavaDoc;
24
25 import spoon.aval.annotation.structure.Requires;
26 import spoon.aval.processing.ValidationPoint;
27 import spoon.processing.AbstractProblemFixer;
28 import spoon.reflect.Changes;
29 import spoon.reflect.declaration.CtElement;
30
31 public class DefaultRequiresProblemFixer extends AbstractProblemFixer implements
32         AValFixer<Requires> {
33
34     Class JavaDoc<? extends Annotation JavaDoc> requiredAnn;
35     
36     public void setValidationPoint(ValidationPoint<Requires> vp) {
37         requiredAnn = vp.getValAnnotation().value();
38     }
39
40     public String JavaDoc getDescription() {
41         return "Annotates this element with the required annotation: "+requiredAnn.getName();
42     }
43
44     public String JavaDoc getLabel() {
45         return "Annotates this element with "+requiredAnn.getSimpleName();
46     }
47
48     public Changes run(CtElement element) {
49         Changes mod = new Changes();
50         element.getFactory().Annotation().annotate(element, requiredAnn);
51         mod.getAdded().add(element);
52         return mod;
53     }
54
55 }
56
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