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Diffstat (limited to 'asm-commons/src/main/java/org/objectweb/asm/commons/RecordComponentRemapper.java')
-rw-r--r-- | asm-commons/src/main/java/org/objectweb/asm/commons/RecordComponentRemapper.java | 118 |
1 files changed, 118 insertions, 0 deletions
diff --git a/asm-commons/src/main/java/org/objectweb/asm/commons/RecordComponentRemapper.java b/asm-commons/src/main/java/org/objectweb/asm/commons/RecordComponentRemapper.java new file mode 100644 index 00000000..2f1e5ae2 --- /dev/null +++ b/asm-commons/src/main/java/org/objectweb/asm/commons/RecordComponentRemapper.java @@ -0,0 +1,118 @@ +// 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 +// 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 org.objectweb.asm.commons; + +import org.objectweb.asm.AnnotationVisitor; +import org.objectweb.asm.Opcodes; +import org.objectweb.asm.RecordComponentVisitor; +import org.objectweb.asm.TypePath; + +/** + * A {@link RecordComponentVisitor} that remaps types with a {@link Remapper}. + * + * @author Remi Forax + */ +public class RecordComponentRemapper extends RecordComponentVisitor { + + /** The remapper used to remap the types in the visited field. */ + protected final Remapper remapper; + + /** + * Constructs a new {@link RecordComponentRemapper}. <i>Subclasses must not use this + * constructor</i>. Instead, they must use the {@link + * #RecordComponentRemapper(int,RecordComponentVisitor,Remapper)} version. + * + * @param recordComponentVisitor the record component visitor this remapper must delegate to. + * @param remapper the remapper to use to remap the types in the visited record component. + */ + public RecordComponentRemapper( + final RecordComponentVisitor recordComponentVisitor, final Remapper remapper) { + this(/* latest api = */ Opcodes.ASM9, recordComponentVisitor, remapper); + } + + /** + * Constructs a new {@link RecordComponentRemapper}. + * + * @param api the ASM API version supported by this remapper. Must be one of {@link + * org.objectweb.asm.Opcodes#ASM8} or {@link org.objectweb.asm.Opcodes#ASM9}. + * @param recordComponentVisitor the record component visitor this remapper must delegate to. + * @param remapper the remapper to use to remap the types in the visited record component. + */ + protected RecordComponentRemapper( + final int api, final RecordComponentVisitor recordComponentVisitor, final Remapper remapper) { + super(api, recordComponentVisitor); + this.remapper = remapper; + } + + @Override + public AnnotationVisitor visitAnnotation(final String descriptor, final boolean visible) { + AnnotationVisitor annotationVisitor = + super.visitAnnotation(remapper.mapDesc(descriptor), visible); + return annotationVisitor == null + ? null + : createAnnotationRemapper(descriptor, annotationVisitor); + } + + @Override + public AnnotationVisitor visitTypeAnnotation( + final int typeRef, final TypePath typePath, final String descriptor, final boolean visible) { + AnnotationVisitor annotationVisitor = + super.visitTypeAnnotation(typeRef, typePath, remapper.mapDesc(descriptor), visible); + return annotationVisitor == null + ? null + : createAnnotationRemapper(descriptor, annotationVisitor); + } + + /** + * Constructs a new remapper for annotations. The default implementation of this method returns a + * new {@link AnnotationRemapper}. + * + * @param annotationVisitor the AnnotationVisitor the remapper must delegate to. + * @return the newly created remapper. + * @deprecated use {@link #createAnnotationRemapper(String, AnnotationVisitor)} instead. + */ + @Deprecated + protected AnnotationVisitor createAnnotationRemapper(final AnnotationVisitor annotationVisitor) { + return new AnnotationRemapper(api, /* descriptor = */ null, annotationVisitor, remapper); + } + + /** + * Constructs a new remapper for annotations. The default implementation of this method returns a + * new {@link AnnotationRemapper}. + * + * @param descriptor the descriptor sof the visited annotation. + * @param annotationVisitor the AnnotationVisitor the remapper must delegate to. + * @return the newly created remapper. + */ + protected AnnotationVisitor createAnnotationRemapper( + final String descriptor, final AnnotationVisitor annotationVisitor) { + return new AnnotationRemapper(api, descriptor, annotationVisitor, remapper) + .orDeprecatedValue(createAnnotationRemapper(annotationVisitor)); + } +} |