186 lines
5.5 KiB
Java
186 lines
5.5 KiB
Java
/***
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* ASM: a very small and fast Java bytecode manipulation framework
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* Copyright (c) 2000-2005 INRIA, France Telecom
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the copyright holders nor the names of its
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* contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
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* THE POSSIBILITY OF SUCH DAMAGE.
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*/
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package org.objectweb.asm;
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/**
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* An empty {@link MethodVisitor} that delegates to another
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* {@link MethodVisitor}. This class can be used as a super class to quickly
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* implement usefull method adapter classes, just by overriding the necessary
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* methods.
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*
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* @author Eric Bruneton
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*/
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public class MethodAdapter implements MethodVisitor {
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/**
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* The {@link MethodVisitor} to which this adapter delegates calls.
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*/
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protected MethodVisitor mv;
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/**
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* Constructs a new {@link MethodAdapter} object.
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*
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* @param mv the code visitor to which this adapter must delegate calls.
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*/
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public MethodAdapter(final MethodVisitor mv) {
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this.mv = mv;
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}
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public AnnotationVisitor visitAnnotationDefault() {
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return mv.visitAnnotationDefault();
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}
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public AnnotationVisitor visitAnnotation(
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final String desc,
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final boolean visible)
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{
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return mv.visitAnnotation(desc, visible);
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}
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public AnnotationVisitor visitParameterAnnotation(
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final int parameter,
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final String desc,
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final boolean visible)
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{
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return mv.visitParameterAnnotation(parameter, desc, visible);
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}
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public void visitAttribute(final Attribute attr) {
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mv.visitAttribute(attr);
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}
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public void visitCode() {
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mv.visitCode();
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}
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public void visitInsn(final int opcode) {
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mv.visitInsn(opcode);
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}
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public void visitIntInsn(final int opcode, final int operand) {
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mv.visitIntInsn(opcode, operand);
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}
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public void visitVarInsn(final int opcode, final int var) {
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mv.visitVarInsn(opcode, var);
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}
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public void visitTypeInsn(final int opcode, final String desc) {
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mv.visitTypeInsn(opcode, desc);
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}
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public void visitFieldInsn(
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final int opcode,
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final String owner,
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final String name,
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final String desc)
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{
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mv.visitFieldInsn(opcode, owner, name, desc);
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}
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public void visitMethodInsn(
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final int opcode,
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final String owner,
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final String name,
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final String desc)
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{
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mv.visitMethodInsn(opcode, owner, name, desc);
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}
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public void visitJumpInsn(final int opcode, final Label label) {
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mv.visitJumpInsn(opcode, label);
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}
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public void visitLabel(final Label label) {
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mv.visitLabel(label);
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}
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public void visitLdcInsn(final Object cst) {
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mv.visitLdcInsn(cst);
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}
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public void visitIincInsn(final int var, final int increment) {
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mv.visitIincInsn(var, increment);
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}
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public void visitTableSwitchInsn(
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final int min,
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final int max,
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final Label dflt,
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final Label labels[])
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{
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mv.visitTableSwitchInsn(min, max, dflt, labels);
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}
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public void visitLookupSwitchInsn(
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final Label dflt,
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final int keys[],
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final Label labels[])
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{
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mv.visitLookupSwitchInsn(dflt, keys, labels);
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}
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public void visitMultiANewArrayInsn(final String desc, final int dims) {
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mv.visitMultiANewArrayInsn(desc, dims);
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}
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public void visitTryCatchBlock(
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final Label start,
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final Label end,
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final Label handler,
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final String type)
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{
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mv.visitTryCatchBlock(start, end, handler, type);
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}
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public void visitLocalVariable(
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final String name,
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final String desc,
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final String signature,
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final Label start,
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final Label end,
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final int index)
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{
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mv.visitLocalVariable(name, desc, signature, start, end, index);
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}
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public void visitLineNumber(final int line, final Label start) {
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mv.visitLineNumber(line, start);
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}
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public void visitMaxs(final int maxStack, final int maxLocals) {
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mv.visitMaxs(maxStack, maxLocals);
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}
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public void visitEnd() {
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mv.visitEnd();
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}
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}
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