AllAnnotationVisitor.java revision cfead78069f3dc32998dc118ee08cab3867acea2 
1/*
2 * ProGuard -- shrinking, optimization, obfuscation, and preverification
3 *             of Java bytecode.
4 *
5 * Copyright (c) 2002-2011 Eric Lafortune (eric@graphics.cornell.edu)
6 *
7 * This program is free software; you can redistribute it and/or modify it
8 * under the terms of the GNU General Public License as published by the Free
9 * Software Foundation; either version 2 of the License, or (at your option)
10 * any later version.
11 *
12 * This program is distributed in the hope that it will be useful, but WITHOUT
13 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
14 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
15 * more details.
16 *
17 * You should have received a copy of the GNU General Public License along
18 * with this program; if not, write to the Free Software Foundation, Inc.,
19 * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 */
21package proguard.classfile.attribute.annotation.visitor;
22
23import proguard.classfile.*;
24import proguard.classfile.attribute.Attribute;
25import proguard.classfile.attribute.annotation.*;
26import proguard.classfile.attribute.visitor.AttributeVisitor;
27import proguard.classfile.util.SimplifiedVisitor;
28
29/**
30 * This AttributeVisitor lets a given AnnotationVisitor visit all Annotation
31 * objects of the attributes it visits.
32 *
33 * @author Eric Lafortune
34 */
35public class AllAnnotationVisitor
36extends      SimplifiedVisitor
37implements   AttributeVisitor
38{
39    private final AnnotationVisitor annotationVisitor;
40
41
42    public AllAnnotationVisitor(AnnotationVisitor annotationVisitor)
43    {
44        this.annotationVisitor = annotationVisitor;
45    }
46
47
48    // Implementations for AttributeVisitor.
49
50    public void visitAnyAttribute(Clazz clazz, Attribute attribute) {}
51
52
53    public void visitRuntimeVisibleAnnotationsAttribute(Clazz clazz, RuntimeVisibleAnnotationsAttribute runtimeVisibleAnnotationsAttribute)
54    {
55        // Visit the annotations.
56        runtimeVisibleAnnotationsAttribute.annotationsAccept(clazz, annotationVisitor);
57    }
58
59
60    public void visitRuntimeVisibleAnnotationsAttribute(Clazz clazz, Field field, RuntimeVisibleAnnotationsAttribute runtimeVisibleAnnotationsAttribute)
61    {
62        // Visit the annotations.
63        runtimeVisibleAnnotationsAttribute.annotationsAccept(clazz, field, annotationVisitor);
64    }
65
66
67    public void visitRuntimeVisibleAnnotationsAttribute(Clazz clazz, Method method, RuntimeVisibleAnnotationsAttribute runtimeVisibleAnnotationsAttribute)
68    {
69        // Visit the annotations.
70        runtimeVisibleAnnotationsAttribute.annotationsAccept(clazz, method, annotationVisitor);
71    }
72
73
74    public void visitRuntimeInvisibleAnnotationsAttribute(Clazz clazz, RuntimeInvisibleAnnotationsAttribute runtimeInvisibleAnnotationsAttribute)
75    {
76        // Visit the annotations.
77        runtimeInvisibleAnnotationsAttribute.annotationsAccept(clazz, annotationVisitor);
78    }
79
80
81    public void visitRuntimeInvisibleAnnotationsAttribute(Clazz clazz, Field field, RuntimeInvisibleAnnotationsAttribute runtimeInvisibleAnnotationsAttribute)
82    {
83        // Visit the annotations.
84        runtimeInvisibleAnnotationsAttribute.annotationsAccept(clazz, field, annotationVisitor);
85    }
86
87
88    public void visitRuntimeInvisibleAnnotationsAttribute(Clazz clazz, Method method, RuntimeInvisibleAnnotationsAttribute runtimeInvisibleAnnotationsAttribute)
89    {
90        // Visit the annotations.
91        runtimeInvisibleAnnotationsAttribute.annotationsAccept(clazz, method, annotationVisitor);
92    }
93
94
95    public void visitAnyParameterAnnotationsAttribute(Clazz clazz, Method method, ParameterAnnotationsAttribute parameterAnnotationsAttribute)
96    {
97        // Visit the annotations.
98        parameterAnnotationsAttribute.annotationsAccept(clazz, method, annotationVisitor);
99    }
100}
101