| /*** |
| * ASM: a very small and fast Java bytecode manipulation framework |
| * Copyright (c) 2000-2007 INRIA, France Telecom |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * 3. Neither the name of the copyright holders nor the names of its |
| * contributors may be used to endorse or promote products derived from |
| * this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
| * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE |
| * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
| * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF |
| * THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| package com.google.gwt.dev.asm.commons; |
| |
| import com.google.gwt.dev.asm.AnnotationVisitor; |
| import com.google.gwt.dev.asm.ClassAdapter; |
| import com.google.gwt.dev.asm.ClassVisitor; |
| import com.google.gwt.dev.asm.FieldVisitor; |
| import com.google.gwt.dev.asm.MethodVisitor; |
| |
| /** |
| * A <code>ClassAdapter</code> for type remapping. |
| * |
| * @author Eugene Kuleshov |
| */ |
| public class RemappingClassAdapter extends ClassAdapter { |
| |
| protected final Remapper remapper; |
| |
| protected String className; |
| |
| public RemappingClassAdapter(ClassVisitor cv, Remapper remapper) { |
| super(cv); |
| this.remapper = remapper; |
| } |
| |
| public void visit( |
| int version, |
| int access, |
| String name, |
| String signature, |
| String superName, |
| String[] interfaces) |
| { |
| this.className = name; |
| super.visit(version, |
| access, |
| remapper.mapType(name), |
| remapper.mapSignature(signature, false), |
| remapper.mapType(superName), |
| interfaces == null ? null |
| : remapper.mapTypes(interfaces)); |
| } |
| |
| public AnnotationVisitor visitAnnotation(String desc, boolean visible) { |
| AnnotationVisitor av; |
| av = super.visitAnnotation(remapper.mapType(desc), visible); |
| return av == null ? null : createRemappingAnnotationAdapter(av); |
| } |
| |
| public FieldVisitor visitField( |
| int access, |
| String name, |
| String desc, |
| String signature, |
| Object value) |
| { |
| FieldVisitor fv = super.visitField(access, |
| remapper.mapFieldName(className, name, desc), |
| remapper.mapDesc(desc), |
| remapper.mapSignature(signature, true), |
| remapper.mapValue(value)); |
| return fv == null ? null : createRemappingFieldAdapter(fv); |
| } |
| |
| public MethodVisitor visitMethod( |
| int access, |
| String name, |
| String desc, |
| String signature, |
| String[] exceptions) |
| { |
| String newDesc = remapper.mapMethodDesc(desc); |
| MethodVisitor mv = super.visitMethod(access, |
| remapper.mapMethodName(className, name, desc), |
| newDesc, |
| remapper.mapSignature(signature, false), |
| exceptions == null ? null : remapper.mapTypes(exceptions)); |
| return mv == null ? null : createRemappingMethodAdapter(access, newDesc, mv); |
| } |
| |
| public void visitInnerClass( |
| String name, |
| String outerName, |
| String innerName, |
| int access) |
| { |
| super.visitInnerClass(remapper.mapType(name), |
| outerName == null ? null : remapper.mapType(outerName), |
| innerName, // TODO should it be changed? |
| access); |
| } |
| |
| public void visitOuterClass(String owner, String name, String desc) { |
| super.visitOuterClass(remapper.mapType(owner), |
| name == null ? null : remapper.mapMethodName(owner, name, desc), |
| desc == null ? null : remapper.mapMethodDesc(desc)); |
| } |
| |
| protected FieldVisitor createRemappingFieldAdapter(FieldVisitor fv) { |
| return new RemappingFieldAdapter(fv, remapper); |
| } |
| |
| protected MethodVisitor createRemappingMethodAdapter( |
| int access, |
| String newDesc, |
| MethodVisitor mv) |
| { |
| return new RemappingMethodAdapter(access, newDesc, mv, remapper); |
| } |
| |
| protected AnnotationVisitor createRemappingAnnotationAdapter( |
| AnnotationVisitor av) |
| { |
| return new RemappingAnnotationAdapter(av, remapper); |
| } |
| } |