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Diffstat (limited to 'src/proguard/classfile/visitor/ClassCleaner.java')
| -rw-r--r-- | src/proguard/classfile/visitor/ClassCleaner.java | 364 |
1 files changed, 0 insertions, 364 deletions
diff --git a/src/proguard/classfile/visitor/ClassCleaner.java b/src/proguard/classfile/visitor/ClassCleaner.java deleted file mode 100644 index bf20866..0000000 --- a/src/proguard/classfile/visitor/ClassCleaner.java +++ /dev/null @@ -1,364 +0,0 @@ -/* - * ProGuard -- shrinking, optimization, obfuscation, and preverification - * of Java bytecode. - * - * Copyright (c) 2002-2014 Eric Lafortune (eric@graphics.cornell.edu) - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ -package proguard.classfile.visitor; - -import proguard.classfile.*; -import proguard.classfile.attribute.*; -import proguard.classfile.attribute.annotation.*; -import proguard.classfile.attribute.annotation.visitor.*; -import proguard.classfile.attribute.preverification.*; -import proguard.classfile.attribute.preverification.visitor.*; -import proguard.classfile.attribute.visitor.*; -import proguard.classfile.constant.Constant; -import proguard.classfile.constant.visitor.ConstantVisitor; -import proguard.classfile.util.SimplifiedVisitor; - -/** - * This <code>ClassVisitor</code> removes all visitor information of the - * classes it visits. - * - * @author Eric Lafortune - */ -public class ClassCleaner -extends SimplifiedVisitor -implements ClassVisitor, - ConstantVisitor, - MemberVisitor, - AttributeVisitor, - BootstrapMethodInfoVisitor, - ExceptionInfoVisitor, - InnerClassesInfoVisitor, - StackMapFrameVisitor, - VerificationTypeVisitor, - ParameterInfoVisitor, - LocalVariableInfoVisitor, - LocalVariableTypeInfoVisitor, - AnnotationVisitor, - TypeAnnotationVisitor, - ElementValueVisitor -{ - // Implementations for ClassVisitor. - - public void visitProgramClass(ProgramClass programClass) - { - clean(programClass); - - programClass.constantPoolEntriesAccept(this); - - programClass.fieldsAccept(this); - programClass.methodsAccept(this); - - programClass.attributesAccept(this); - } - - - public void visitLibraryClass(LibraryClass libraryClass) - { - clean(libraryClass); - - libraryClass.fieldsAccept(this); - libraryClass.methodsAccept(this); - } - - - // Implementations for ConstantVisitor. - - public void visitAnyConstant(Clazz clazz, Constant constant) - { - clean(constant); - } - - - // Implementations for MemberVisitor. - - public void visitProgramMember(ProgramClass programClass, ProgramMember programMember) - { - clean(programMember); - - programMember.attributesAccept(programClass, this); - } - - - public void visitLibraryMember(LibraryClass libraryClass, LibraryMember libraryMember) - { - clean(libraryMember); - } - - - // Implementations for AttributeVisitor. - - public void visitAnyAttribute(Clazz clazz, Attribute attribute) - { - clean(attribute); - } - - - public void visitBootstrapMethodsAttribute(Clazz clazz, BootstrapMethodsAttribute bootstrapMethodsAttribute) - { - clean(bootstrapMethodsAttribute); - - bootstrapMethodsAttribute.bootstrapMethodEntriesAccept(clazz, this); - } - - - public void visitInnerClassesAttribute(Clazz clazz, InnerClassesAttribute innerClassesAttribute) - { - clean(innerClassesAttribute); - - innerClassesAttribute.innerClassEntriesAccept(clazz, this); - } - - - public void visitMethodParametersAttribute(Clazz clazz, Method method, MethodParametersAttribute methodParametersAttribute) - { - clean(methodParametersAttribute); - - methodParametersAttribute.parametersAccept(clazz, method, this); - } - - - public void visitExceptionsAttribute(Clazz clazz, Method method, ExceptionsAttribute exceptionsAttribute) - { - clean(exceptionsAttribute); - - exceptionsAttribute.exceptionEntriesAccept((ProgramClass)clazz, this); - } - - - public void visitCodeAttribute(Clazz clazz, Method method, CodeAttribute codeAttribute) - { - clean(codeAttribute); - - codeAttribute.exceptionsAccept(clazz, method, this); - codeAttribute.attributesAccept(clazz, method, this); - } - - - public void visitStackMapAttribute(Clazz clazz, Method method, CodeAttribute codeAttribute, StackMapAttribute stackMapAttribute) - { - clean(stackMapAttribute); - - stackMapAttribute.stackMapFramesAccept(clazz, method, codeAttribute, this); - } - - - public void visitStackMapTableAttribute(Clazz clazz, Method method, CodeAttribute codeAttribute, StackMapTableAttribute stackMapTableAttribute) - { - clean(stackMapTableAttribute); - - stackMapTableAttribute.stackMapFramesAccept(clazz, method, codeAttribute, this); - } - - - public void visitLocalVariableTableAttribute(Clazz clazz, Method method, CodeAttribute codeAttribute, LocalVariableTableAttribute localVariableTableAttribute) - { - clean(localVariableTableAttribute); - - localVariableTableAttribute.localVariablesAccept(clazz, method, codeAttribute, this); - } - - - public void visitLocalVariableTypeTableAttribute(Clazz clazz, Method method, CodeAttribute codeAttribute, LocalVariableTypeTableAttribute localVariableTypeTableAttribute) - { - clean(localVariableTypeTableAttribute); - - localVariableTypeTableAttribute.localVariablesAccept(clazz, method, codeAttribute, this); - } - - - public void visitAnyAnnotationsAttribute(Clazz clazz, AnnotationsAttribute annotationsAttribute) - { - clean(annotationsAttribute); - - annotationsAttribute.annotationsAccept(clazz, this); - } - - - public void visitAnyParameterAnnotationsAttribute(Clazz clazz, Method method, ParameterAnnotationsAttribute parameterAnnotationsAttribute) - { - clean(parameterAnnotationsAttribute); - - parameterAnnotationsAttribute.annotationsAccept(clazz, method, this); - } - - - public void visitAnyTypeAnnotationsAttribute(Clazz clazz, TypeAnnotationsAttribute typeAnnotationsAttribute) - { - clean(typeAnnotationsAttribute); - - typeAnnotationsAttribute.typeAnnotationsAccept(clazz, this); - } - - - public void visitAnnotationDefaultAttribute(Clazz clazz, Method method, AnnotationDefaultAttribute annotationDefaultAttribute) - { - clean(annotationDefaultAttribute); - - annotationDefaultAttribute.defaultValueAccept(clazz, this); - } - - - // Implementations for BootstrapMethodInfoVisitor. - - public void visitBootstrapMethodInfo(Clazz clazz, BootstrapMethodInfo bootstrapMethodInfo) - { - clean(bootstrapMethodInfo); - } - - - // Implementations for InnerClassesInfoVisitor. - - public void visitInnerClassesInfo(Clazz clazz, InnerClassesInfo innerClassesInfo) - { - clean(innerClassesInfo); - } - - - // Implementations for ExceptionInfoVisitor. - - public void visitExceptionInfo(Clazz clazz, Method method, CodeAttribute codeAttribute, ExceptionInfo exceptionInfo) - { - clean(exceptionInfo); - } - - - // Implementations for StackMapFrameVisitor. - - public void visitSameZeroFrame(Clazz clazz, Method method, CodeAttribute codeAttribute, int offset, SameZeroFrame sameZeroFrame) - { - clean(sameZeroFrame); - } - - - public void visitSameOneFrame(Clazz clazz, Method method, CodeAttribute codeAttribute, int offset, SameOneFrame sameOneFrame) - { - clean(sameOneFrame); - - sameOneFrame.stackItemAccept(clazz, method, codeAttribute, offset, this); - } - - - public void visitLessZeroFrame(Clazz clazz, Method method, CodeAttribute codeAttribute, int offset, LessZeroFrame lessZeroFrame) - { - clean(lessZeroFrame); - } - - - public void visitMoreZeroFrame(Clazz clazz, Method method, CodeAttribute codeAttribute, int offset, MoreZeroFrame moreZeroFrame) - { - clean(moreZeroFrame); - - moreZeroFrame.additionalVariablesAccept(clazz, method, codeAttribute, offset, this); - } - - - public void visitFullFrame(Clazz clazz, Method method, CodeAttribute codeAttribute, int offset, FullFrame fullFrame) - { - clean(fullFrame); - - fullFrame.variablesAccept(clazz, method, codeAttribute, offset, this); - fullFrame.stackAccept(clazz, method, codeAttribute, offset, this); - } - - - // Implementations for VerificationTypeVisitor. - - public void visitAnyVerificationType(Clazz clazz, Method method, CodeAttribute codeAttribute, int offset, VerificationType verificationType) - { - clean(verificationType); - } - - - // Implementations for ParameterInfoVisitor. - - public void visitParameterInfo(Clazz clazz, Method method, int parameterIndex, ParameterInfo parameterInfo) - { - clean(parameterInfo); - } - - - // Implementations for LocalVariableInfoVisitor. - - public void visitLocalVariableInfo(Clazz clazz, Method method, CodeAttribute codeAttribute, LocalVariableInfo localVariableInfo) - { - clean(localVariableInfo); - } - - - // Implementations for LocalVariableTypeInfoVisitor. - - public void visitLocalVariableTypeInfo(Clazz clazz, Method method, CodeAttribute codeAttribute, LocalVariableTypeInfo localVariableTypeInfo) - { - clean(localVariableTypeInfo); - } - - - // Implementations for AnnotationVisitor. - - public void visitAnnotation(Clazz clazz, Annotation annotation) - { - clean(annotation); - - annotation.elementValuesAccept(clazz, this); - } - - - // Implementations for TypeAnnotationVisitor. - - public void visitTypeAnnotation(Clazz clazz, TypeAnnotation typeAnnotation) - { - clean(typeAnnotation); - - //typeAnnotation.targetInfoAccept(clazz, this); - //typeAnnotation.typePathInfosAccept(clazz, this); - typeAnnotation.elementValuesAccept(clazz, this); - } - - - // Implementations for ElementValueVisitor. - - public void visitAnyElementValue(Clazz clazz, Annotation annotation, ElementValue elementValue) - { - clean(elementValue); - } - - - public void visitAnnotationElementValue(Clazz clazz, Annotation annotation, AnnotationElementValue annotationElementValue) - { - clean(annotationElementValue); - - annotationElementValue.annotationAccept(clazz, this); - } - - - public void visitArrayElementValue(Clazz clazz, Annotation annotation, ArrayElementValue arrayElementValue) - { - clean(arrayElementValue); - } - - - // Small utility methods. - - private void clean(VisitorAccepter visitorAccepter) - { - visitorAccepter.setVisitorInfo(null); - } -} |