1/*
2 * Copyright (C) 2009 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17package com.android.mkstubs.stubber;
18
19import org.objectweb.asm.AnnotationVisitor;
20import org.objectweb.asm.Attribute;
21import org.objectweb.asm.ClassVisitor;
22import org.objectweb.asm.FieldVisitor;
23import org.objectweb.asm.MethodVisitor;
24import org.objectweb.asm.Opcodes;
25
26/**
27 * A class visitor that generates stubs for all methods of the visited class.
28 * Everything else is passed as-is.
29 */
30public class ClassStubber extends ClassVisitor {
31
32    public ClassStubber(ClassVisitor cv) {
33        super(Opcodes.ASM4, cv);
34    }
35
36    @Override
37    public void visit(int version, int access,
38            String name,
39            String signature,
40            String superName,
41            String[] interfaces) {
42        super.visit(version, access, name, signature, superName, interfaces);
43    }
44
45    @Override
46    public void visitEnd() {
47        super.visitEnd();
48    }
49
50    @Override
51    public AnnotationVisitor visitAnnotation(String desc, boolean visible) {
52        return super.visitAnnotation(desc, visible);
53    }
54
55    @Override
56    public void visitAttribute(Attribute attr) {
57        super.visitAttribute(attr);
58    }
59
60    @Override
61    public MethodVisitor visitMethod(int access, String name, String desc, String signature,
62            String[] exceptions) {
63        MethodVisitor mw = super.visitMethod(access, name, desc, signature, exceptions);
64        return new MethodStubber(mw, access, name, desc, signature, exceptions);
65    }
66
67    @Override
68    public FieldVisitor visitField(int access, String name, String desc, String signature,
69            Object value) {
70        return super.visitField(access, name, desc, signature, value);
71    }
72
73    @Override
74    public void visitInnerClass(String name, String outerName, String innerName, int access) {
75        super.visitInnerClass(name, outerName, innerName, access);
76    }
77
78    @Override
79    public void visitOuterClass(String owner, String name, String desc) {
80        super.visitOuterClass(owner, name, desc);
81    }
82
83    @Override
84    public void visitSource(String source, String debug) {
85        super.visitSource(source, debug);
86    }
87}
88