1 /***
2  * ASM: a very small and fast Java bytecode manipulation framework
3  * Copyright (c) 2000-2005 INRIA, France Telecom
4  * All rights reserved.
5  *
6  * Redistribution and use in source and binary forms, with or without
7  * modification, are permitted provided that the following conditions
8  * are met:
9  * 1. Redistributions of source code must retain the above copyright
10  *    notice, this list of conditions and the following disclaimer.
11  * 2. Redistributions in binary form must reproduce the above copyright
12  *    notice, this list of conditions and the following disclaimer in the
13  *    documentation and/or other materials provided with the distribution.
14  * 3. Neither the name of the copyright holders nor the names of its
15  *    contributors may be used to endorse or promote products derived from
16  *    this software without specific prior written permission.
17  *
18  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
19  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
20  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
21  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
22  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
23  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
24  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
25  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
26  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
27  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
28  * THE POSSIBILITY OF SUCH DAMAGE.
29  */
30 package org.objectweb.asm;
31 
32 /**
33  * An empty {@link ClassVisitor} that delegates to another {@link ClassVisitor}.
34  * This class can be used as a super class to quickly implement useful class
35  * adapter classes, just by overriding the necessary methods.
36  *
37  * @author Eric Bruneton
38  */
39 public class ClassAdapter implements ClassVisitor {
40 
41     /**
42      * The {@link ClassVisitor} to which this adapter delegates calls.
43      */
44     protected ClassVisitor cv;
45 
46     /**
47      * Constructs a new {@link ClassAdapter} object.
48      *
49      * @param cv the class visitor to which this adapter must delegate calls.
50      */
51     public ClassAdapter(final ClassVisitor cv) {
52         this.cv = cv;
53     }
54 
55     public void visit(
56         final int version,
57         final int access,
58         final String name,
59         final String signature,
60         final String superName,
61         final String[] interfaces)
62     {
63         cv.visit(version, access, name, signature, superName, interfaces);
64     }
65 
66     public void visitSource(final String source, final String debug) {
67         cv.visitSource(source, debug);
68     }
69 
70     public void visitOuterClass(
71         final String owner,
72         final String name,
73         final String desc)
74     {
75         cv.visitOuterClass(owner, name, desc);
76     }
77 
78     public AnnotationVisitor visitAnnotation(
79         final String desc,
80         final boolean visible)
81     {
82         return cv.visitAnnotation(desc, visible);
83     }
84 
85     //jaime
86     public TypeAnnotationVisitor visitTypeAnnotation(String desc,
87         boolean visible,
88         boolean inCode)
89     {
90         return cv.visitTypeAnnotation(desc, visible, inCode);
91     }
92     // end jaime
93 
94     public void visitAttribute(final Attribute attr) {
95         cv.visitAttribute(attr);
96     }
97 
98     public void visitInnerClass(
99         final String name,
100         final String outerName,
101         final String innerName,
102         final int access)
103     {
104         cv.visitInnerClass(name, outerName, innerName, access);
105     }
106 
107     public FieldVisitor visitField(
108         final int access,
109         final String name,
110         final String desc,
111         final String signature,
112         final Object value)
113     {
114         return cv.visitField(access, name, desc, signature, value);
115     }
116 
117     public MethodVisitor visitMethod(
118         final int access,
119         final String name,
120         final String desc,
121         final String signature,
122         final String[] exceptions)
123     {
124         return cv.visitMethod(access, name, desc, signature, exceptions);
125     }
126 
127     public void visitEnd() {
128         cv.visitEnd();
129     }
130 }
131