Package proguard.classfile.visitor

Class ClassCleaner

java.lang.Object

proguard.classfile.visitor.ClassCleaner

All Implemented Interfaces:

AnnotationVisitor, ElementValueVisitor, TypeAnnotationVisitor, StackMapFrameVisitor, VerificationTypeVisitor, AttributeVisitor, BootstrapMethodInfoVisitor, ExceptionInfoVisitor, InnerClassesInfoVisitor, LocalVariableInfoVisitor, LocalVariableTypeInfoVisitor, ParameterInfoVisitor, RecordComponentInfoVisitor, ConstantVisitor, ClassVisitor, MemberVisitor

public class ClassCleaner
extends java.lang.Object
implements ClassVisitor, ConstantVisitor, MemberVisitor, AttributeVisitor, BootstrapMethodInfoVisitor, ExceptionInfoVisitor, RecordComponentInfoVisitor, InnerClassesInfoVisitor, StackMapFrameVisitor, VerificationTypeVisitor, ParameterInfoVisitor, LocalVariableInfoVisitor, LocalVariableTypeInfoVisitor, AnnotationVisitor, TypeAnnotationVisitor, ElementValueVisitor

This ClassVisitor removes all processing information of the classes it visits.

Constructor Summary

Constructors

Constructor	Description
ClassCleaner()

Method Summary

Modifier and Type	Method	Description
void	visitAnnotation(Clazz clazz, Annotation annotation)	Visits any Annotation instance.
void	visitAnnotationDefaultAttribute(Clazz clazz, Method method, AnnotationDefaultAttribute annotationDefaultAttribute)
void	visitAnnotationElementValue(Clazz clazz, Annotation annotation, AnnotationElementValue annotationElementValue)
void	visitAnyAnnotationsAttribute(Clazz clazz, AnnotationsAttribute annotationsAttribute)	Visits any AnnotationsAttribute instance.
void	visitAnyAttribute(Clazz clazz, Attribute attribute)	Visits any Attribute instance.
void	visitAnyClass(Clazz clazz)	Visits any Clazz instance.
void	visitAnyConstant(Clazz clazz, Constant constant)	Visits any Constant instance.
void	visitAnyElementValue(Clazz clazz, Annotation annotation, ElementValue elementValue)	Visits any ElementValue instance.
void	visitAnyParameterAnnotationsAttribute(Clazz clazz, Method method, ParameterAnnotationsAttribute parameterAnnotationsAttribute)	Visits any ParameterAnnotationsAttribute instance.
void	visitAnyTypeAnnotationsAttribute(Clazz clazz, TypeAnnotationsAttribute typeAnnotationsAttribute)	Visits any TypeAnnotationsAttribute instance.
void	visitAnyVerificationType(Clazz clazz, Method method, CodeAttribute codeAttribute, int offset, VerificationType verificationType)	Visits any VerificationType instance.
void	visitArrayElementValue(Clazz clazz, Annotation annotation, ArrayElementValue arrayElementValue)
void	visitBootstrapMethodInfo(Clazz clazz, BootstrapMethodInfo bootstrapMethodInfo)
void	visitBootstrapMethodsAttribute(Clazz clazz, BootstrapMethodsAttribute bootstrapMethodsAttribute)
void	visitCodeAttribute(Clazz clazz, Method method, CodeAttribute codeAttribute)
void	visitExceptionInfo(Clazz clazz, Method method, CodeAttribute codeAttribute, ExceptionInfo exceptionInfo)
void	visitExceptionsAttribute(Clazz clazz, Method method, ExceptionsAttribute exceptionsAttribute)
void	visitFullFrame(Clazz clazz, Method method, CodeAttribute codeAttribute, int offset, FullFrame fullFrame)
void	visitInnerClassesAttribute(Clazz clazz, InnerClassesAttribute innerClassesAttribute)
void	visitInnerClassesInfo(Clazz clazz, InnerClassesInfo innerClassesInfo)
void	visitLessZeroFrame(Clazz clazz, Method method, CodeAttribute codeAttribute, int offset, LessZeroFrame lessZeroFrame)
void	visitLibraryClass(LibraryClass libraryClass)
void	visitLibraryMember(LibraryClass libraryClass, LibraryMember libraryMember)
void	visitLocalVariableInfo(Clazz clazz, Method method, CodeAttribute codeAttribute, LocalVariableInfo localVariableInfo)
void	visitLocalVariableTableAttribute(Clazz clazz, Method method, CodeAttribute codeAttribute, LocalVariableTableAttribute localVariableTableAttribute)
void	visitLocalVariableTypeInfo(Clazz clazz, Method method, CodeAttribute codeAttribute, LocalVariableTypeInfo localVariableTypeInfo)
void	visitLocalVariableTypeTableAttribute(Clazz clazz, Method method, CodeAttribute codeAttribute, LocalVariableTypeTableAttribute localVariableTypeTableAttribute)
void	visitMethodParametersAttribute(Clazz clazz, Method method, MethodParametersAttribute methodParametersAttribute)
void	visitMoreZeroFrame(Clazz clazz, Method method, CodeAttribute codeAttribute, int offset, MoreZeroFrame moreZeroFrame)
void	visitParameterInfo(Clazz clazz, Method method, int parameterIndex, ParameterInfo parameterInfo)
void	visitProgramClass(ProgramClass programClass)
void	visitProgramMember(ProgramClass programClass, ProgramMember programMember)
void	visitRecordAttribute(Clazz clazz, RecordAttribute recordAttribute)
void	visitRecordComponentInfo(Clazz clazz, RecordComponentInfo recordComponentInfo)
void	visitSameOneFrame(Clazz clazz, Method method, CodeAttribute codeAttribute, int offset, SameOneFrame sameOneFrame)
void	visitSameZeroFrame(Clazz clazz, Method method, CodeAttribute codeAttribute, int offset, SameZeroFrame sameZeroFrame)
void	visitStackMapAttribute(Clazz clazz, Method method, CodeAttribute codeAttribute, StackMapAttribute stackMapAttribute)
void	visitStackMapTableAttribute(Clazz clazz, Method method, CodeAttribute codeAttribute, StackMapTableAttribute stackMapTableAttribute)
void	visitTypeAnnotation(Clazz clazz, TypeAnnotation typeAnnotation)	Visits any TypeAnnotation instance.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface proguard.classfile.attribute.annotation.visitor.AnnotationVisitor

visitAnnotation, visitAnnotation, visitAnnotation, visitAnnotation, visitAnnotation

Methods inherited from interface proguard.classfile.attribute.visitor.AttributeVisitor

visitConstantValueAttribute, visitDeprecatedAttribute, visitDeprecatedAttribute, visitDeprecatedAttribute, visitDeprecatedAttribute, visitEnclosingMethodAttribute, visitLineNumberTableAttribute, visitModuleAttribute, visitModuleMainClassAttribute, visitModulePackagesAttribute, visitNestHostAttribute, visitNestMembersAttribute, visitPermittedSubclassesAttribute, visitRuntimeInvisibleAnnotationsAttribute, visitRuntimeInvisibleAnnotationsAttribute, visitRuntimeInvisibleAnnotationsAttribute, visitRuntimeInvisibleAnnotationsAttribute, visitRuntimeInvisibleAnnotationsAttribute, visitRuntimeInvisibleParameterAnnotationsAttribute, visitRuntimeInvisibleTypeAnnotationsAttribute, visitRuntimeInvisibleTypeAnnotationsAttribute, visitRuntimeInvisibleTypeAnnotationsAttribute, visitRuntimeInvisibleTypeAnnotationsAttribute, visitRuntimeInvisibleTypeAnnotationsAttribute, visitRuntimeInvisibleTypeAnnotationsAttribute, visitRuntimeVisibleAnnotationsAttribute, visitRuntimeVisibleAnnotationsAttribute, visitRuntimeVisibleAnnotationsAttribute, visitRuntimeVisibleAnnotationsAttribute, visitRuntimeVisibleAnnotationsAttribute, visitRuntimeVisibleParameterAnnotationsAttribute, visitRuntimeVisibleTypeAnnotationsAttribute, visitRuntimeVisibleTypeAnnotationsAttribute, visitRuntimeVisibleTypeAnnotationsAttribute, visitRuntimeVisibleTypeAnnotationsAttribute, visitRuntimeVisibleTypeAnnotationsAttribute, visitRuntimeVisibleTypeAnnotationsAttribute, visitSignatureAttribute, visitSignatureAttribute, visitSignatureAttribute, visitSignatureAttribute, visitSignatureAttribute, visitSourceDebugExtensionAttribute, visitSourceDirAttribute, visitSourceFileAttribute, visitSyntheticAttribute, visitSyntheticAttribute, visitSyntheticAttribute, visitSyntheticAttribute, visitUnknownAttribute

Methods inherited from interface proguard.classfile.constant.visitor.ConstantVisitor

visitAnyMethodrefConstant, visitAnyRefConstant, visitClassConstant, visitDoubleConstant, visitDynamicConstant, visitFieldrefConstant, visitFloatConstant, visitIntegerConstant, visitInterfaceMethodrefConstant, visitInvokeDynamicConstant, visitLongConstant, visitMethodHandleConstant, visitMethodrefConstant, visitMethodTypeConstant, visitModuleConstant, visitNameAndTypeConstant, visitPackageConstant, visitPrimitiveArrayConstant, visitStringConstant, visitUtf8Constant

Methods inherited from interface proguard.classfile.attribute.annotation.visitor.ElementValueVisitor

visitClassElementValue, visitConstantElementValue, visitEnumConstantElementValue

Methods inherited from interface proguard.classfile.visitor.MemberVisitor

visitAnyMember, visitLibraryField, visitLibraryMethod, visitProgramField, visitProgramMethod

Methods inherited from interface proguard.classfile.attribute.preverification.visitor.StackMapFrameVisitor

visitAnyStackMapFrame

Methods inherited from interface proguard.classfile.attribute.annotation.visitor.TypeAnnotationVisitor

visitTypeAnnotation, visitTypeAnnotation, visitTypeAnnotation, visitTypeAnnotation, visitTypeAnnotation

Methods inherited from interface proguard.classfile.attribute.preverification.visitor.VerificationTypeVisitor

visitDoubleType, visitFloatType, visitIntegerType, visitLongType, visitNullType, visitObjectType, visitStackDoubleType, visitStackFloatType, visitStackIntegerType, visitStackLongType, visitStackNullType, visitStackObjectType, visitStackTopType, visitStackUninitializedThisType, visitStackUninitializedType, visitTopType, visitUninitializedThisType, visitUninitializedType, visitVariablesDoubleType, visitVariablesFloatType, visitVariablesIntegerType, visitVariablesLongType, visitVariablesNullType, visitVariablesObjectType, visitVariablesTopType, visitVariablesUninitializedThisType, visitVariablesUninitializedType

Constructor Detail

ClassCleaner

public ClassCleaner()

Method Detail

visitAnyClass

public void visitAnyClass(Clazz clazz)

Description copied from interface: ClassVisitor

Visits any Clazz instance. The more specific default implementations of this interface delegate to this method.

Specified by:

visitAnyClass in interface ClassVisitor

visitProgramClass

public void visitProgramClass(ProgramClass programClass)

Specified by:

visitProgramClass in interface ClassVisitor

visitLibraryClass

public void visitLibraryClass(LibraryClass libraryClass)

Specified by:

visitLibraryClass in interface ClassVisitor

visitAnyConstant

public void visitAnyConstant(Clazz clazz,
                             Constant constant)

Description copied from interface: ConstantVisitor

Visits any Constant instance. The more specific default implementations of this interface delegate to this method.

Specified by:

visitAnyConstant in interface ConstantVisitor

visitProgramMember

public void visitProgramMember(ProgramClass programClass,
                               ProgramMember programMember)

Specified by:

visitProgramMember in interface MemberVisitor

visitLibraryMember

public void visitLibraryMember(LibraryClass libraryClass,
                               LibraryMember libraryMember)

Specified by:

visitLibraryMember in interface MemberVisitor

visitAnyAttribute

public void visitAnyAttribute(Clazz clazz,
                              Attribute attribute)

Description copied from interface: AttributeVisitor

Visits any Attribute instance. The more specific default implementations of this interface delegate to this method.

Specified by:

visitAnyAttribute in interface AttributeVisitor

visitBootstrapMethodsAttribute

public void visitBootstrapMethodsAttribute(Clazz clazz,
                                           BootstrapMethodsAttribute bootstrapMethodsAttribute)

Specified by:

visitBootstrapMethodsAttribute in interface AttributeVisitor

visitRecordAttribute

public void visitRecordAttribute(Clazz clazz,
                                 RecordAttribute recordAttribute)

Specified by:

visitRecordAttribute in interface AttributeVisitor

visitInnerClassesAttribute

public void visitInnerClassesAttribute(Clazz clazz,
                                       InnerClassesAttribute innerClassesAttribute)

Specified by:

visitInnerClassesAttribute in interface AttributeVisitor

visitMethodParametersAttribute

public void visitMethodParametersAttribute(Clazz clazz,
                                           Method method,
                                           MethodParametersAttribute methodParametersAttribute)

Specified by:

visitMethodParametersAttribute in interface AttributeVisitor

visitExceptionsAttribute

public void visitExceptionsAttribute(Clazz clazz,
                                     Method method,
                                     ExceptionsAttribute exceptionsAttribute)

Specified by:

visitExceptionsAttribute in interface AttributeVisitor

visitCodeAttribute

public void visitCodeAttribute(Clazz clazz,
                               Method method,
                               CodeAttribute codeAttribute)

Specified by:

visitCodeAttribute in interface AttributeVisitor

visitStackMapAttribute

public void visitStackMapAttribute(Clazz clazz,
                                   Method method,
                                   CodeAttribute codeAttribute,
                                   StackMapAttribute stackMapAttribute)

Specified by:

visitStackMapAttribute in interface AttributeVisitor

visitStackMapTableAttribute

public void visitStackMapTableAttribute(Clazz clazz,
                                        Method method,
                                        CodeAttribute codeAttribute,
                                        StackMapTableAttribute stackMapTableAttribute)

Specified by:

visitStackMapTableAttribute in interface AttributeVisitor

visitLocalVariableTableAttribute

public void visitLocalVariableTableAttribute(Clazz clazz,
                                             Method method,
                                             CodeAttribute codeAttribute,
                                             LocalVariableTableAttribute localVariableTableAttribute)

Specified by:

visitLocalVariableTableAttribute in interface AttributeVisitor

visitLocalVariableTypeTableAttribute

public void visitLocalVariableTypeTableAttribute(Clazz clazz,
                                                 Method method,
                                                 CodeAttribute codeAttribute,
                                                 LocalVariableTypeTableAttribute localVariableTypeTableAttribute)

Specified by:

visitLocalVariableTypeTableAttribute in interface AttributeVisitor

visitAnyAnnotationsAttribute

public void visitAnyAnnotationsAttribute(Clazz clazz,
                                         AnnotationsAttribute annotationsAttribute)

Description copied from interface: AttributeVisitor

Visits any AnnotationsAttribute instance. The more specific default implementations of this interface delegate to this method.

Specified by:

visitAnyAnnotationsAttribute in interface AttributeVisitor

visitAnyParameterAnnotationsAttribute

public void visitAnyParameterAnnotationsAttribute(Clazz clazz,
                                                  Method method,
                                                  ParameterAnnotationsAttribute parameterAnnotationsAttribute)

Description copied from interface: AttributeVisitor

Visits any ParameterAnnotationsAttribute instance. The more specific default implementations of this interface delegate to this method.

Specified by:

visitAnyParameterAnnotationsAttribute in interface AttributeVisitor

visitAnyTypeAnnotationsAttribute

public void visitAnyTypeAnnotationsAttribute(Clazz clazz,
                                             TypeAnnotationsAttribute typeAnnotationsAttribute)

Description copied from interface: AttributeVisitor

Visits any TypeAnnotationsAttribute instance. The more specific default implementations of this interface delegate to this method.

Specified by:

visitAnyTypeAnnotationsAttribute in interface AttributeVisitor

visitAnnotationDefaultAttribute

public void visitAnnotationDefaultAttribute(Clazz clazz,
                                            Method method,
                                            AnnotationDefaultAttribute annotationDefaultAttribute)

Specified by:

visitAnnotationDefaultAttribute in interface AttributeVisitor

visitBootstrapMethodInfo

public void visitBootstrapMethodInfo(Clazz clazz,
                                     BootstrapMethodInfo bootstrapMethodInfo)

Specified by:

visitBootstrapMethodInfo in interface BootstrapMethodInfoVisitor

visitRecordComponentInfo

public void visitRecordComponentInfo(Clazz clazz,
                                     RecordComponentInfo recordComponentInfo)

Specified by:

visitRecordComponentInfo in interface RecordComponentInfoVisitor

visitInnerClassesInfo

public void visitInnerClassesInfo(Clazz clazz,
                                  InnerClassesInfo innerClassesInfo)

Specified by:

visitInnerClassesInfo in interface InnerClassesInfoVisitor

visitExceptionInfo

public void visitExceptionInfo(Clazz clazz,
                               Method method,
                               CodeAttribute codeAttribute,
                               ExceptionInfo exceptionInfo)

Specified by:

visitExceptionInfo in interface ExceptionInfoVisitor

visitSameZeroFrame

public void visitSameZeroFrame(Clazz clazz,
                               Method method,
                               CodeAttribute codeAttribute,
                               int offset,
                               SameZeroFrame sameZeroFrame)

Specified by:

visitSameZeroFrame in interface StackMapFrameVisitor

visitSameOneFrame

public void visitSameOneFrame(Clazz clazz,
                              Method method,
                              CodeAttribute codeAttribute,
                              int offset,
                              SameOneFrame sameOneFrame)

Specified by:

visitSameOneFrame in interface StackMapFrameVisitor

visitLessZeroFrame

public void visitLessZeroFrame(Clazz clazz,
                               Method method,
                               CodeAttribute codeAttribute,
                               int offset,
                               LessZeroFrame lessZeroFrame)

Specified by:

visitLessZeroFrame in interface StackMapFrameVisitor

visitMoreZeroFrame

public void visitMoreZeroFrame(Clazz clazz,
                               Method method,
                               CodeAttribute codeAttribute,
                               int offset,
                               MoreZeroFrame moreZeroFrame)

Specified by:

visitMoreZeroFrame in interface StackMapFrameVisitor

visitFullFrame

public void visitFullFrame(Clazz clazz,
                           Method method,
                           CodeAttribute codeAttribute,
                           int offset,
                           FullFrame fullFrame)

Specified by:

visitFullFrame in interface StackMapFrameVisitor

visitAnyVerificationType

public void visitAnyVerificationType(Clazz clazz,
                                     Method method,
                                     CodeAttribute codeAttribute,
                                     int offset,
                                     VerificationType verificationType)

Description copied from interface: VerificationTypeVisitor

Visits any VerificationType instance. The more specific default implementations of this interface delegate to this method.

Specified by:

visitAnyVerificationType in interface VerificationTypeVisitor

visitParameterInfo

public void visitParameterInfo(Clazz clazz,
                               Method method,
                               int parameterIndex,
                               ParameterInfo parameterInfo)

Specified by:

visitParameterInfo in interface ParameterInfoVisitor

visitLocalVariableInfo

public void visitLocalVariableInfo(Clazz clazz,
                                   Method method,
                                   CodeAttribute codeAttribute,
                                   LocalVariableInfo localVariableInfo)

Specified by:

visitLocalVariableInfo in interface LocalVariableInfoVisitor

visitLocalVariableTypeInfo

public void visitLocalVariableTypeInfo(Clazz clazz,
                                       Method method,
                                       CodeAttribute codeAttribute,
                                       LocalVariableTypeInfo localVariableTypeInfo)

Specified by:

visitLocalVariableTypeInfo in interface LocalVariableTypeInfoVisitor

visitAnnotation

public void visitAnnotation(Clazz clazz,
                            Annotation annotation)

Description copied from interface: AnnotationVisitor

Visits any Annotation instance. The more specific default implementations of this interface delegate to this method.

Specified by:

visitAnnotation in interface AnnotationVisitor

visitTypeAnnotation

public void visitTypeAnnotation(Clazz clazz,
                                TypeAnnotation typeAnnotation)

Description copied from interface: TypeAnnotationVisitor

Visits any TypeAnnotation instance. The more specific default implementations of this interface delegate to this method.

Specified by:

visitTypeAnnotation in interface TypeAnnotationVisitor

visitAnyElementValue

public void visitAnyElementValue(Clazz clazz,
                                 Annotation annotation,
                                 ElementValue elementValue)

Description copied from interface: ElementValueVisitor

Visits any ElementValue instance. The more specific default implementations of this interface delegate to this method.

Specified by:

visitAnyElementValue in interface ElementValueVisitor

visitAnnotationElementValue

public void visitAnnotationElementValue(Clazz clazz,
                                        Annotation annotation,
                                        AnnotationElementValue annotationElementValue)

Specified by:

visitAnnotationElementValue in interface ElementValueVisitor

visitArrayElementValue

public void visitArrayElementValue(Clazz clazz,
                                   Annotation annotation,
                                   ArrayElementValue arrayElementValue)

Specified by:

visitArrayElementValue in interface ElementValueVisitor