net.bytebuddy.asm

Class AnnotationRemoval

java.lang.Object

net.bytebuddy.asm.AsmVisitorWrapper.AbstractBase

net.bytebuddy.asm.AnnotationRemoval

All Implemented Interfaces:

AsmVisitorWrapper

@HashCodeAndEqualsPlugin.Enhance
public class AnnotationRemoval
extends AsmVisitorWrapper.AbstractBase

A visitor wrapper that removes annotations from the instrumented type.

Nested Class Summary

Nested classes/interfaces inherited from interface net.bytebuddy.asm.AsmVisitorWrapper

AsmVisitorWrapper.AbstractBase, AsmVisitorWrapper.Compound, AsmVisitorWrapper.ForDeclaredFields, AsmVisitorWrapper.ForDeclaredMethods, AsmVisitorWrapper.NoOp

Field Summary

Fields inherited from interface net.bytebuddy.asm.AsmVisitorWrapper

NO_FLAGS

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AnnotationRemoval(boolean type, ElementMatcher<? super FieldDescription.InDefinedShape> fieldMatcher, ElementMatcher<? super MethodDescription> methodMatcher, ElementMatcher<? super AnnotationDescription> annotationMatcher, int parameters) Creates a visitor for annotation removal.

Method Summary

Modifier and Type	Method and Description
AsmVisitorWrapper	onConstructorParameter(ElementMatcher<? super MethodDescription> matcher, int parameter) Creates a visitor that removes annotations from the constructor parameters with the given index where the constructor matches the specified matcher.
AsmVisitorWrapper	onConstructorParameters(ElementMatcher<? super MethodDescription> matcher) Creates a visitor that removes annotations from constructor parameters where the constructor matches the specified matcher.
AsmVisitorWrapper	onConstructors(ElementMatcher<? super MethodDescription> matcher) Creates a visitor that removes annotations from constructors that match the specified matcher.
AsmVisitorWrapper	onConstructorsAndParameters(ElementMatcher<? super MethodDescription> matcher) Creates a visitor that removes annotations from constructors and their parameters that match the specified matcher.
AsmVisitorWrapper	onFields(ElementMatcher<? super FieldDescription> matcher) Creates a visitor that only removes annotations from fields that match the specified matcher.
AsmVisitorWrapper	onInvokableParameter(ElementMatcher<? super MethodDescription> matcher, int parameter) Creates a visitor that removes annotations from the constructor or method parameters with the given index where the constructor or method matches the specified matcher.
AsmVisitorWrapper	onInvokableParameters(ElementMatcher<? super MethodDescription> matcher) Creates a visitor that removes annotations from constructor or method parameters where the constructor or method matches the specified matcher.
AsmVisitorWrapper	onInvokables(ElementMatcher<? super MethodDescription> matcher) Creates a visitor that removes annotations from constructors or methods that match the specified matcher.
AsmVisitorWrapper	onInvokablesAndParameters(ElementMatcher<? super MethodDescription> matcher) Creates a visitor that removes annotations from constructors or methods and their parameters that match the specified matcher.
AsmVisitorWrapper	onMethodParameter(ElementMatcher<? super MethodDescription> matcher, int parameter) Creates a visitor that removes annotations from the method parameters with the given index where the method matches the specified matcher.
AsmVisitorWrapper	onMethodParameters(ElementMatcher<? super MethodDescription> matcher) Creates a visitor that removes annotations from method parameters where the method matches the specified matcher.
AsmVisitorWrapper	onMethods(ElementMatcher<? super MethodDescription> matcher) Creates a visitor that removes annotations from methods that match the specified matcher.
AsmVisitorWrapper	onMethodsAndParameters(ElementMatcher<? super MethodDescription> matcher) Creates a visitor that removes annotations from methods and their parameters that match the specified matcher.
AsmVisitorWrapper	onType() Creates a visitor that only removes annotations from the type.
static AnnotationRemoval	strip(ElementMatcher<? super AnnotationDescription> matcher) Creates a visitor that removes all annotations that match the specified matcher from the instrumented type.
ClassVisitor	wrap(TypeDescription instrumentedType, ClassVisitor classVisitor, Implementation.Context implementationContext, TypePool typePool, FieldList<FieldDescription.InDefinedShape> fields, MethodList<?> methods, int writerFlags, int readerFlags) Applies a ClassVisitorWrapper to the creation of a DynamicType.

Methods inherited from class net.bytebuddy.asm.AsmVisitorWrapper.AbstractBase

mergeReader, mergeWriter

Methods inherited from class java.lang.Object

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

Constructor Detail

AnnotationRemoval

protected AnnotationRemoval(boolean type,
                            ElementMatcher<? super FieldDescription.InDefinedShape> fieldMatcher,
                            ElementMatcher<? super MethodDescription> methodMatcher,
                            ElementMatcher<? super AnnotationDescription> annotationMatcher,
                            int parameters)

Creates a visitor for annotation removal.

Parameters:

type - true if annotations on the type should be removed.

fieldMatcher - Matches fields from which annotations should be removed.

methodMatcher - Matches methods from which annotations should be removed.

annotationMatcher - Matches annotations that should be removed.

parameters - Indices the method parameter index from which annotations should be removed, or a negative value to indicate different treatment.

Method Detail

strip

public static AnnotationRemoval strip(ElementMatcher<? super AnnotationDescription> matcher)

Creates a visitor that removes all annotations that match the specified matcher from the instrumented type.

Parameters:

matcher - The matcher to indicate what annotations to remove.

Returns:

A visitor that removes the specified annotations.

onType

public AsmVisitorWrapper onType()

Creates a visitor that only removes annotations from the type.

Returns:

An appropriate visitor for annotation removal.

onFields

public AsmVisitorWrapper onFields(ElementMatcher<? super FieldDescription> matcher)

Creates a visitor that only removes annotations from fields that match the specified matcher.

Parameters:

matcher - A matcher that indicates from what fields annotations should be removed.

Returns:

An appropriate visitor for annotation removal.

onMethods

public AsmVisitorWrapper onMethods(ElementMatcher<? super MethodDescription> matcher)

Creates a visitor that removes annotations from methods that match the specified matcher.

Parameters:

matcher - A matcher that indicates from what methods annotations should be removed.

Returns:

An appropriate visitor for annotation removal.

onMethodsAndParameters

public AsmVisitorWrapper onMethodsAndParameters(ElementMatcher<? super MethodDescription> matcher)

Creates a visitor that removes annotations from methods and their parameters that match the specified matcher.

Parameters:

matcher - A matcher that indicates from what methods annotations should be removed.

Returns:

An appropriate visitor for annotation removal.

onMethodParameters

public AsmVisitorWrapper onMethodParameters(ElementMatcher<? super MethodDescription> matcher)

Creates a visitor that removes annotations from method parameters where the method matches the specified matcher.

Parameters:

matcher - A matcher that indicates from what methods annotations should be removed.

Returns:

An appropriate visitor for annotation removal.

onMethodParameter

public AsmVisitorWrapper onMethodParameter(ElementMatcher<? super MethodDescription> matcher,
                                           int parameter)

Creates a visitor that removes annotations from the method parameters with the given index where the method matches the specified matcher.

Parameters:

matcher - A matcher that indicates from what methods annotations should be removed.

parameter - The index of the parameter of which to remove annotations.

Returns:

An appropriate visitor for annotation removal.

onConstructors

public AsmVisitorWrapper onConstructors(ElementMatcher<? super MethodDescription> matcher)

Creates a visitor that removes annotations from constructors that match the specified matcher.

Parameters:

matcher - A matcher that indicates from what constructors annotations should be removed.

Returns:

An appropriate visitor for annotation removal.

onConstructorsAndParameters

public AsmVisitorWrapper onConstructorsAndParameters(ElementMatcher<? super MethodDescription> matcher)

Creates a visitor that removes annotations from constructors and their parameters that match the specified matcher.

Parameters:

matcher - A matcher that indicates from what constructors annotations should be removed.

Returns:

An appropriate visitor for annotation removal.

onConstructorParameters

public AsmVisitorWrapper onConstructorParameters(ElementMatcher<? super MethodDescription> matcher)

Creates a visitor that removes annotations from constructor parameters where the constructor matches the specified matcher.

Parameters:

matcher - A matcher that indicates from what constructors annotations should be removed.

Returns:

An appropriate visitor for annotation removal.

onConstructorParameter

public AsmVisitorWrapper onConstructorParameter(ElementMatcher<? super MethodDescription> matcher,
                                                int parameter)

Creates a visitor that removes annotations from the constructor parameters with the given index where the constructor matches the specified matcher.

Parameters:

matcher - A matcher that indicates from what constructors annotations should be removed.

parameter - The index of the parameter of which to remove annotations.

Returns:

An appropriate visitor for annotation removal.

onInvokables

public AsmVisitorWrapper onInvokables(ElementMatcher<? super MethodDescription> matcher)

Creates a visitor that removes annotations from constructors or methods that match the specified matcher.

Parameters:

matcher - A matcher that indicates from what constructors or methods annotations should be removed.

Returns:

An appropriate visitor for annotation removal.

onInvokablesAndParameters

public AsmVisitorWrapper onInvokablesAndParameters(ElementMatcher<? super MethodDescription> matcher)

Creates a visitor that removes annotations from constructors or methods and their parameters that match the specified matcher.

Parameters:

matcher - A matcher that indicates from what constructors or methods annotations should be removed.

Returns:

An appropriate visitor for annotation removal.

onInvokableParameters

public AsmVisitorWrapper onInvokableParameters(ElementMatcher<? super MethodDescription> matcher)

Creates a visitor that removes annotations from constructor or method parameters where the constructor or method matches the specified matcher.

Parameters:

matcher - A matcher that indicates from what constructors or methods annotations should be removed.

Returns:

An appropriate visitor for annotation removal.

onInvokableParameter

public AsmVisitorWrapper onInvokableParameter(ElementMatcher<? super MethodDescription> matcher,
                                              int parameter)

Creates a visitor that removes annotations from the constructor or method parameters with the given index where the constructor or method matches the specified matcher.

Parameters:

matcher - A matcher that indicates from what constructors or methods annotations should be removed.

parameter - The index of the parameter of which to remove annotations.

Returns:

An appropriate visitor for annotation removal.

wrap

public ClassVisitor wrap(TypeDescription instrumentedType,
                         ClassVisitor classVisitor,
                         Implementation.Context implementationContext,
                         TypePool typePool,
                         FieldList<FieldDescription.InDefinedShape> fields,
                         MethodList<?> methods,
                         int writerFlags,
                         int readerFlags)

Applies a ClassVisitorWrapper to the creation of a DynamicType.

Parameters:

instrumentedType - The instrumented type.

classVisitor - A ClassVisitor to become the new primary class visitor to which the created DynamicType is written to.

implementationContext - The implementation context of the current instrumentation.

typePool - The type pool that was provided for the class creation.

fields - The instrumented type's fields.

methods - The instrumented type's methods non-ignored declared and virtually inherited methods.

writerFlags - The ASM ClassWriter flags to consider.

readerFlags - The ASM ClassReader flags to consider.

Returns:

A new ClassVisitor that usually delegates to the ClassVisitor delivered in the argument.