Package javax.enterprise.inject.spi

Interface EventMetadata

public interface EventMetadata

Provides access to metadata about an observed event payload. The metadata may be for events fired with either of Event or BeanManager.fireEvent(Object, Annotation...).

EventMetadata may only be injected into an observer method. For example:

 public void afterLogin(@Observes LoggedInEvent event, EventMetadata eventMetadata) { ... }
 

Since:

1.1

See Also:

• Observes

Method Summary

Modifier and Type	Method	Description
InjectionPoint	getInjectionPoint()	Get the InjectionPoint representing the injected Event instance which fired the event, or null if it was fired from BeanManager.fireEvent(Object, Annotation...);
Set<Annotation>	getQualifiers()	Get the qualifiers for which event payload was fired.
Type	getType()	Get the type representing runtime class of the event object with type variables resolved.

Method Details

getQualifiers

Set<Annotation> getQualifiers()

Get the qualifiers for which event payload was fired.

getInjectionPoint

InjectionPoint getInjectionPoint()

Get the InjectionPoint representing the injected Event instance which fired the event, or null if it was fired from BeanManager.fireEvent(Object, Annotation...);

getType

Type getType()

Get the type representing runtime class of the event object with type variables resolved.