Class Morph.Binder

java.lang.Object

net.bytebuddy.implementation.bind.annotation.Morph.Binder

All Implemented Interfaces:

TargetMethodAnnotationDrivenBinder.ParameterBinder<Morph>

Enclosing class:

Morph

@Enhance
public static class Morph.Binder
extends Object
implements TargetMethodAnnotationDrivenBinder.ParameterBinder<Morph>

A binder for the Morph annotation.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected static interface	Morph.Binder.DefaultMethodLocator	A default method locator is responsible for looking up a default method to a given source method.
protected static class	Morph.Binder.RedirectionProxy	A proxy that implements the installed interface in order to allow for a morphed super method invocation.

Nested classes/interfaces inherited from interface TargetMethodAnnotationDrivenBinder.ParameterBinder

TargetMethodAnnotationDrivenBinder.ParameterBinder.ForFieldBinding<S>, TargetMethodAnnotationDrivenBinder.ParameterBinder.ForFixedValue<S>

Field Summary

Fields

Modifier and Type	Field	Description
private static final MethodDescription.InDefinedShape	DEFAULT_METHOD	A reference to the default method method.
private static final MethodDescription.InDefinedShape	DEFAULT_TARGET	A reference to the default target method.
private final MethodDescription	forwardingMethod	The method which is overridden for generating the proxy class.
private static final MethodDescription.InDefinedShape	SERIALIZABLE_PROXY	A reference to the serializable proxy method.

Fields inherited from interface TargetMethodAnnotationDrivenBinder.ParameterBinder

DEFAULTS

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	Binder(MethodDescription forwardingMethod)	Creates a new binder.

Method Summary

Modifier and Type	Method	Description
MethodDelegationBinder.ParameterBinding<?>	bind(AnnotationDescription.Loadable<Morph> annotation, MethodDescription source, ParameterDescription target, Implementation.Target implementationTarget, Assigner assigner, Assigner.Typing typing)	Creates a parameter binding for the given target parameter.
Class<Morph>	getHandledType()	The annotation type that is handled by this parameter binder.
static TargetMethodAnnotationDrivenBinder.ParameterBinder<Morph>	install(Class<?> type)	Installs a given type for use on a Morph annotation.
static TargetMethodAnnotationDrivenBinder.ParameterBinder<Morph>	install(TypeDescription typeDescription)	Installs a given type for use on a Morph annotation.
private static MethodDescription	onlyMethod(TypeDescription typeDescription)	Extracts the only method of a given type and validates to fit the constraints of the morph annotation.

Methods inherited from class Object

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

Field Details

SERIALIZABLE_PROXY

private static final MethodDescription.InDefinedShape SERIALIZABLE_PROXY

A reference to the serializable proxy method.

DEFAULT_METHOD

private static final MethodDescription.InDefinedShape DEFAULT_METHOD

A reference to the default method method.

DEFAULT_TARGET

private static final MethodDescription.InDefinedShape DEFAULT_TARGET

A reference to the default target method.

forwardingMethod

private final MethodDescription forwardingMethod

The method which is overridden for generating the proxy class.

Constructor Details

Binder

protected Binder(MethodDescription forwardingMethod)

Creates a new binder.

Parameters:

forwardingMethod - The method which is overridden for generating the proxy class.

Method Details

install

public static TargetMethodAnnotationDrivenBinder.ParameterBinder<Morph> install(Class<?> type)

Installs a given type for use on a Morph annotation. The given type must be an interface without any super interfaces and a single method which maps an Object array to a Object type. The use of generics is permitted.

Parameters:

type - The type to install.

Returns:

A binder for the Morph annotation.

install

public static TargetMethodAnnotationDrivenBinder.ParameterBinder<Morph> install(TypeDescription typeDescription)

Installs a given type for use on a Morph annotation. The given type must be an interface without any super interfaces and a single method which maps an Object array to a Object type. The use of generics is permitted.

Parameters:

typeDescription - The type to install.

Returns:

A binder for the Morph annotation.

onlyMethod

private static MethodDescription onlyMethod(TypeDescription typeDescription)

Extracts the only method of a given type and validates to fit the constraints of the morph annotation.

Parameters:

typeDescription - The type to extract the method from.

Returns:

The only method after validation.

getHandledType

public Class<Morph> getHandledType()

The annotation type that is handled by this parameter binder.

Specified by:

getHandledType in interface TargetMethodAnnotationDrivenBinder.ParameterBinder<Morph>

Returns:

The Annotation.annotationType() handled by this parameter binder.

bind

public MethodDelegationBinder.ParameterBinding<?> bind(AnnotationDescription.Loadable<Morph> annotation,
 MethodDescription source,
 ParameterDescription target,
 Implementation.Target implementationTarget,
 Assigner assigner,
 Assigner.Typing typing)

Creates a parameter binding for the given target parameter.

Specified by:

bind in interface TargetMethodAnnotationDrivenBinder.ParameterBinder<Morph>

Parameters:

annotation - The annotation that was cause for the delegation to this argument binder.

source - The intercepted source method.

target - Tge target parameter that is subject to be bound to intercepting the source method.

implementationTarget - The target of the current implementation that is subject to this binding.

assigner - An assigner that can be used for applying the binding.

typing - The typing to apply.

Returns:

A parameter binding for the requested target method parameter.