Package org.apache.webbeans.event

Class NotificationManager

java.lang.Object
org.apache.webbeans.event.NotificationManager
public class NotificationManager extends Object

  • Constructor Details

    • NotificationManager

      public NotificationManager(WebBeansContext webBeansContext)

  • Method Details

    • clearCaches

      public void clearCaches()
      This methods needs to get called after the container got started. This is to avoid that events which already got fired during bootstrap in Extensions will get cached and events from beans thus get ignored.

    • hasContextLifecycleObserver

      public boolean hasContextLifecycleObserver(Annotation lifecycleEvent)
      Parameters:
      lifecycleEvent - e.g. DestroyedLiteral.INSTANCE_REQUEST_SCOPED
      Returns:
      whether the given Initialized or Destroyed event has observer methods.

    • getObserverMethods

      public List<jakarta.enterprise.inject.spi.ObserverMethod<?>> getObserverMethods()

    • addObserver

      public <T> void addObserver(jakarta.enterprise.inject.spi.ObserverMethod<T> observer)

    • hasProcessAnnotatedTypeObservers

      public boolean hasProcessAnnotatedTypeObservers()

    • resolveObservers

      public <T> Collection<jakarta.enterprise.inject.spi.ObserverMethod<? super T>> resolveObservers(T event, EventMetadataImpl metadata, boolean isLifecycleEvent)

    • getDefaultNotificationOptions

      public jakarta.enterprise.event.NotificationOptions getDefaultNotificationOptions()

    • fireEvent

      public <T> CompletionStage<T> fireEvent(Object event, EventMetadataImpl metadata, boolean isLifecycleEvent, jakarta.enterprise.event.NotificationOptions notificationOptions)
      Fire the given event
      Parameters:
      notificationOptions - if null then this is a synchronous event. Otherwise fireAsync

    • doFireEvent

      public <T> CompletionStage<T> doFireEvent(Object event, EventMetadataImpl metadata, boolean isLifecycleEvent, jakarta.enterprise.event.NotificationOptions notificationOptions, boolean async, List<jakarta.enterprise.inject.spi.ObserverMethod<? super Object>> observerMethods)

    • doFireAsync

      public <T> CompletionStage<T> doFireAsync(jakarta.enterprise.inject.spi.EventContext<?> context, boolean isLifecycleEvent, jakarta.enterprise.event.NotificationOptions notificationOptions, List<jakarta.enterprise.inject.spi.ObserverMethod<? super Object>> observerMethods)

    • doFireSync

      public void doFireSync(jakarta.enterprise.inject.spi.EventContext<?> context, boolean isLifecycleEvent, List<jakarta.enterprise.inject.spi.ObserverMethod<? super Object>> observerMethods)

    • prepareObserverListForFire

      public void prepareObserverListForFire(boolean isLifecycleEvent, boolean async, List<jakarta.enterprise.inject.spi.ObserverMethod<? super Object>> observerMethods)

    • getObservableMethodForAnnotatedMethod

      public <T> jakarta.enterprise.inject.spi.ObserverMethod<?> getObservableMethodForAnnotatedMethod(jakarta.enterprise.inject.spi.AnnotatedMethod<?> annotatedMethod, jakarta.enterprise.inject.spi.AnnotatedParameter<?> annotatedParameter, AbstractOwbBean<T> ownerBean, boolean checkContainerEvents)
      Gets observer method from given annotated method.
      Type Parameters:
      T - bean type info
      Parameters:
      annotatedMethod - annotated method for observer
      ownerBean - bean instance
      checkContainerEvents - hint to know if container event test is needed or can be bypassed
      Returns:
      ObserverMethod

    • isContainerEvent

      public boolean isContainerEvent(jakarta.enterprise.inject.spi.AnnotatedParameter<?> annotatedParameter)