javax.enterprise.inject.spi.configurator

Interface AnnotatedParameterConfigurator<T>

Type Parameters:

T - the class containing the method declaring the parameter

public interface AnnotatedParameterConfigurator<T>

This interface is part of the AnnotatedTypeConfigurator SPI and helps defining an AnnotatedParameter

Since:

2.0

Author:

Martin Kouba, Antoine Sabot-Durand

Method Summary

Modifier and Type	Method and Description
AnnotatedParameterConfigurator<T>	add(Annotation annotation) Add an annotation to the parameter.
AnnotatedParameter<T>	getAnnotated()
AnnotatedParameterConfigurator<T>	remove(Predicate<Annotation> predicate) Remove annotations that match the specified predicate.
default AnnotatedParameterConfigurator<T>	removeAll() Remove all the annotations.

Method Detail

getAnnotated

AnnotatedParameter<T> getAnnotated()

Returns:

the original AnnotatedParameter

add

AnnotatedParameterConfigurator<T> add(Annotation annotation)

Add an annotation to the parameter.

Parameters:

annotation - the annotation to add

Returns:

self

remove

AnnotatedParameterConfigurator<T> remove(Predicate<Annotation> predicate)

Remove annotations that match the specified predicate.

Example predicates:

  
 // To remove all the annotations:
 (a) -> true
 
 // To remove annotations with a concrete annotation type:
 (a) -> a.annotationType().equals(Foo.class)
 
 // To remove annotation equal to a specified object:
 (a) -> a.equals(fooAnnotation)
 
 // To remove annotations that are considered equivalent for the purposes of typesafe resolution:
 (a) -> beanManager.areQualifiersEquivalent(a, fooQualifier)
 (a) -> beanManager.areInterceptorBindingsEquivalent(a, fooInterceptorBinding)
 
 

Parameters:

predicate - Predicate used to filter annotations to remove

Returns:

self

removeAll

default AnnotatedParameterConfigurator<T> removeAll()

Remove all the annotations.

Returns:

self