src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/FieldRemapper.java

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 * This code is free software; you can redistribute it and/or modify it
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/*
 * This file is available under and governed by the GNU General Public
 * License version 2 only, as published by the Free Software Foundation.
 * However, the following notice accompanied the original version of this
 * file:
 *
 * ASM: a very small and fast Java bytecode manipulation framework
 * Copyright (c) 2000-2011 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
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 */

package jdk.internal.org.objectweb.asm.commons;

import jdk.internal.org.objectweb.asm.AnnotationVisitor;
import jdk.internal.org.objectweb.asm.FieldVisitor;
import jdk.internal.org.objectweb.asm.Opcodes;
import jdk.internal.org.objectweb.asm.TypePath;

/**
 * A {@link FieldVisitor} adapter for type remapping.
 *
 * @author Eugene Kuleshov
 */
public class FieldRemapper extends FieldVisitor {

    private final Remapper remapper;

    public FieldRemapper(final FieldVisitor fv, final Remapper remapper) {
        this(Opcodes.ASM6, fv, remapper);
    }

    protected FieldRemapper(final int api, final FieldVisitor fv,
            final Remapper remapper) {
        super(api, fv);
        this.remapper = remapper;
    }

    @Override
    public AnnotationVisitor visitAnnotation(String desc, boolean visible) {
        AnnotationVisitor av = fv.visitAnnotation(remapper.mapDesc(desc),
                visible);
        return av == null ? null : new AnnotationRemapper(av, remapper);
    }

    @Override
    public AnnotationVisitor visitTypeAnnotation(int typeRef,
            TypePath typePath, String desc, boolean visible) {
        AnnotationVisitor av = super.visitTypeAnnotation(typeRef, typePath,
                remapper.mapDesc(desc), visible);
        return av == null ? null : new AnnotationRemapper(av, remapper);
    }
}