Package net.bytebuddy.implementation.attribute

Class MethodAttributeAppender.Explicit

java.lang.Object

net.bytebuddy.implementation.attribute.MethodAttributeAppender.Explicit

All Implemented Interfaces:

MethodAttributeAppender, MethodAttributeAppender.Factory

Enclosing interface:

MethodAttributeAppender

@Enhance
public static class MethodAttributeAppender.Explicit
extends java.lang.Object
implements MethodAttributeAppender, MethodAttributeAppender.Factory

Appends an annotation to a method or method parameter. The visibility of the annotation is determined by the annotation type's RetentionPolicy annotation.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected static interface	MethodAttributeAppender.Explicit.Target	Represents the target on which this method attribute appender should write its annotations to.

Nested classes/interfaces inherited from interface net.bytebuddy.implementation.attribute.MethodAttributeAppender

MethodAttributeAppender.Compound, MethodAttributeAppender.Explicit, MethodAttributeAppender.Factory, MethodAttributeAppender.ForInstrumentedMethod, MethodAttributeAppender.ForReceiverType, MethodAttributeAppender.NoOp

Nested classes/interfaces inherited from interface net.bytebuddy.implementation.attribute.MethodAttributeAppender.Factory

MethodAttributeAppender.Factory.Compound

Field Summary

Fields

Modifier and Type	Field	Description
private java.util.List<? extends AnnotationDescription>	annotations	the annotations this method attribute appender is writing to its target.
private MethodAttributeAppender.Explicit.Target	target	The target to which the annotations are written to.

Constructor Summary

Constructors

Modifier	Constructor	Description
	Explicit(int parameterIndex, java.util.List<? extends AnnotationDescription> annotations)	Creates a new appender for appending an annotation to a method.
	Explicit(java.util.List<? extends AnnotationDescription> annotations)	Creates a new appender for appending an annotation to a method.
protected	Explicit(MethodAttributeAppender.Explicit.Target target, java.util.List<? extends AnnotationDescription> annotations)	Creates an explicit annotation appender for a either a method or one of its parameters..

Method Summary

Modifier and Type	Method	Description
void	apply(org.objectweb.asm.MethodVisitor methodVisitor, MethodDescription methodDescription, AnnotationValueFilter annotationValueFilter)	Applies this attribute appender to a given method visitor.
MethodAttributeAppender	make(TypeDescription typeDescription)	Returns a method attribute appender that is applicable for a given type description.
static MethodAttributeAppender.Factory	of(MethodDescription methodDescription)	Creates a method attribute appender factory that writes all annotations of a given method, both the method annotations themselves and all annotations that are defined for every parameter.
static MethodAttributeAppender.Factory	ofMethodAnnotations(MethodDescription methodDescription)	Creates a method attribute appender factory that writes all method annotations that are defined on the given method.
static MethodAttributeAppender.Factory	ofParameterAnnotations(MethodDescription methodDescription)	Creates a method attribute appender factory that writes all annotations that are defined for every parameter of the given method.

Methods inherited from class java.lang.Object

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

Field Detail

target

private final MethodAttributeAppender.Explicit.Target target

The target to which the annotations are written to.

annotations

private final java.util.List<? extends AnnotationDescription> annotations

the annotations this method attribute appender is writing to its target.

Constructor Detail

Explicit

public Explicit(int parameterIndex,
                java.util.List<? extends AnnotationDescription> annotations)

Creates a new appender for appending an annotation to a method.

Parameters:

parameterIndex - The index of the parameter to which the annotations should be written.

annotations - The annotations that should be written.

Explicit

public Explicit(java.util.List<? extends AnnotationDescription> annotations)

Creates a new appender for appending an annotation to a method.

Parameters:

annotations - The annotations that should be written.

Explicit

protected Explicit(MethodAttributeAppender.Explicit.Target target,
                   java.util.List<? extends AnnotationDescription> annotations)

Creates an explicit annotation appender for a either a method or one of its parameters..

Parameters:

target - The target to which the annotation should be written to.

annotations - The annotations to write.

Method Detail

of

public static MethodAttributeAppender.Factory of(MethodDescription methodDescription)

Creates a method attribute appender factory that writes all annotations of a given method, both the method annotations themselves and all annotations that are defined for every parameter.

Parameters:

methodDescription - The method from which to extract the annotations.

Returns:

A method attribute appender factory for an appender that writes all annotations of the supplied method.

ofMethodAnnotations

public static MethodAttributeAppender.Factory ofMethodAnnotations(MethodDescription methodDescription)

Creates a method attribute appender factory that writes all method annotations that are defined on the given method.

Parameters:

methodDescription - The method from which to extract the method annotations.

Returns:

A method attribute appender factory for an appender that writes all method annotations of the supplied method.

ofParameterAnnotations

public static MethodAttributeAppender.Factory ofParameterAnnotations(MethodDescription methodDescription)

Creates a method attribute appender factory that writes all annotations that are defined for every parameter of the given method.

Parameters:

methodDescription - The method from which to extract the parameter annotations.

Returns:

A method attribute appender factory for an appender that writes all parameter annotations of the supplied method.

make

public MethodAttributeAppender make(TypeDescription typeDescription)

Returns a method attribute appender that is applicable for a given type description.

Specified by:

make in interface MethodAttributeAppender.Factory

Parameters:

typeDescription - The type for which a method attribute appender is to be applied for.

Returns:

The method attribute appender which should be applied for the given type.

apply

public void apply(org.objectweb.asm.MethodVisitor methodVisitor,
                  MethodDescription methodDescription,
                  AnnotationValueFilter annotationValueFilter)

Applies this attribute appender to a given method visitor.

Specified by:

apply in interface MethodAttributeAppender

Parameters:

methodVisitor - The method visitor to which the attributes that are represented by this attribute appender are written to.

methodDescription - The description of the method for which the given method visitor creates an instrumentation for.

annotationValueFilter - The annotation value filter to apply when the annotations are written.