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1 | /******************************************************************************* |
2 | * Copyright (c) 2006, 2011 IBM Corporation and others. | |
3 | * All rights reserved. This program and the accompanying materials | |
4 | * are made available under the terms of the Eclipse Public License v1.0 | |
5 | * which accompanies this distribution, and is available at | |
6 | * http://www.eclipse.org/legal/epl-v10.html | |
7 | * | |
8 | * Contributors: | |
9 | * IBM Corporation - initial API and implementation | |
10 | *******************************************************************************/ | |
11 | package org.eclipse.jdt.internal.corext.refactoring.changes; | |
12 | ||
13 | import org.eclipse.core.runtime.Assert; | |
14 | ||
15 | import org.eclipse.ltk.core.refactoring.Change; | |
16 | import org.eclipse.ltk.core.refactoring.ChangeDescriptor; | |
17 | import org.eclipse.ltk.core.refactoring.RefactoringChangeDescriptor; | |
18 | import org.eclipse.ltk.core.refactoring.RefactoringDescriptor; | |
19 | ||
20 | import org.eclipse.jdt.core.refactoring.descriptors.JavaRefactoringDescriptor; | |
21 | ||
22 | import org.eclipse.jdt.internal.corext.refactoring.RefactoringCoreMessages; | |
23 | ||
24 | /** | |
25 | * Dynamic validation state change with support for refactoring descriptors. | |
26 | * | |
27 | * @since 3.2 | |
28 | */ | |
29 | public final class DynamicValidationRefactoringChange extends DynamicValidationStateChange { | |
30 | ||
31 | /** The refactoring descriptor */ | |
32 | private final RefactoringDescriptor fDescriptor; | |
33 | ||
34 | /** | |
35 | * Creates a new dynamic validation refactoring change. | |
36 | * | |
37 | * @param descriptor | |
38 | * the refactoring descriptor | |
39 | * @param name | |
40 | * the name of the change | |
41 | */ | |
42 | public DynamicValidationRefactoringChange(final JavaRefactoringDescriptor descriptor, final String name) { | |
43 | super(name); | |
44 | Assert.isNotNull(descriptor); | |
45 | fDescriptor= descriptor; | |
46 | } | |
47 | ||
48 | /** | |
49 | * Creates a new dynamic validation refactoring change. | |
50 | * | |
51 | * @param descriptor | |
52 | * the refactoring descriptor | |
53 | * @param name | |
54 | * the name of the change | |
55 | * @param changes | |
56 | * the changes | |
57 | */ | |
58 | public DynamicValidationRefactoringChange(final JavaRefactoringDescriptor descriptor, final String name, final Change[] changes) { | |
59 | super(name, changes); | |
60 | Assert.isNotNull(descriptor); | |
61 | Assert.isTrue(!descriptor.validateDescriptor().hasFatalError(), RefactoringCoreMessages.DynamicValidationRefactoringChange_fatal_error); | |
62 | fDescriptor= descriptor; | |
63 | } | |
64 | ||
65 | /** | |
66 | * {@inheritDoc} | |
67 | */ | |
68 | @Override | |
69 | public ChangeDescriptor getDescriptor() { | |
70 | return new RefactoringChangeDescriptor(fDescriptor); | |
71 | } | |
72 | } |