javax.enterprise.inject.spi

Interface AfterTypeDiscovery

All Known Implementing Classes:

AfterTypeDiscoveryImpl

public interface AfterTypeDiscovery

This event type is thrown by the container after type discovery is complete. If any observer method of the AfterTypeDiscovery event throws an exception, the exception is treated as a definition error by the container.

Any observer of this event is permitted to add classes to, or remove classes from, the list of alternatives, list of interceptors or list of decorators. The container will use the final values of these lists, after all observers have been called, to determine the enabled alternatives, interceptors, and decorators for application. Changes made to these lists after the invocation of the last observer method of the AfterTypeDiscovery are ignored.

Since:

1.1

Author:

Pete Muir

Method Summary

Modifier and Type	Method and Description
void	addAnnotatedType(AnnotatedType<?> type, String id) Adds a given AnnotatedType to the set of types which will be scanned during bean discovery.
List<Class<?>>	getAlternatives()
List<Class<?>>	getDecorators()
List<Class<?>>	getInterceptors()

Method Detail

getAlternatives

List<Class<?>> getAlternatives()

Returns:

the ordered list of enabled alternatives of the bean deployment archive

Throws:

IllegalStateException - if called outside of the observer method invocation

getInterceptors

List<Class<?>> getInterceptors()

Returns:

the ordered list of enabled interceptors of the bean deployment archive.

Throws:

IllegalStateException - if called outside of the observer method invocation

getDecorators

List<Class<?>> getDecorators()

Returns:

the ordered list of enabled decorators of the bean deployment archive

Throws:

IllegalStateException - if called outside of the observer method invocation

addAnnotatedType

void addAnnotatedType(AnnotatedType<?> type,
                      String id)

Adds a given AnnotatedType to the set of types which will be scanned during bean discovery.

This method allows multiple annotated types, based on the same underlying type, to be defined. AnnotatedTypes discovered by the container use the fully qualified class name of AnnotatedType.getJavaClass() to identify the type.

AfterBeanDiscovery.getAnnotatedType(Class, String) and AfterBeanDiscovery.getAnnotatedTypes(Class) allows annotated types to be obtained by identifier.

Parameters:

type - The AnnotatedType to add for later scanning

Throws:

IllegalStateException - if called outside of the observer method invocation