org.pantsbuild.jarjar.EmptyClassVisitor Maven / Gradle / Ivy

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Jar Jar Links is a utility that makes it easy to repackage Java libraries and embed them into your own distribution.

There is a newer version: 1.7.2

/*
 * Copyright 2003-2010 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.pantsbuild.jarjar;

import org.objectweb.asm.AnnotationVisitor;
import org.objectweb.asm.ClassVisitor;
import org.objectweb.asm.FieldVisitor;
import org.objectweb.asm.MethodVisitor;
import org.objectweb.asm.Opcodes;

/**
 * An ASM3 EmptyVisitor replacement
 * @author Jochen "blackdrag" Theodorou
 */
public class EmptyClassVisitor extends ClassVisitor {

    public EmptyClassVisitor() {
        super(Opcodes.ASM5);
    }

    @Override
    public MethodVisitor visitMethod(int access, String name, String desc,
            String signature, String[] exceptions) {
        return new MethodVisitor(Opcodes.ASM5) {};
    }

    @Override
    public AnnotationVisitor visitAnnotation(String desc, boolean visible) {
        return new AnnotationVisitor(Opcodes.ASM5) {};
    }

    @Override
    public FieldVisitor visitField(int access, String name, String desc, String signature, Object value) {
        return new FieldVisitor(Opcodes.ASM5) {};
    }

}