Module jakarta.cdi
Package jakarta.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

    CDI Lite implementations are not required to provide support for Portable Extensions.

    Since:
    2.0
    Author:
    Martin Kouba, Antoine Sabot-Durand

    • Method Detail

      • add

        AnnotatedParameterConfigurator<T> add​(java.lang.annotation.Annotation annotation)
        Add an annotation to the parameter.
        Parameters:
        annotation - the annotation to add
        Returns:
        self

      • remove

        AnnotatedParameterConfigurator<T> remove​(java.util.function.Predicate<java.lang.annotation.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