ContainerEvent (Weld Implementation (Core) 3.1.7.SP1 API)

java.lang.Object
- org.jboss.weld.bootstrap.events.ContainerEvent

All Implemented Interfaces:

NotificationListener

Direct Known Subclasses:

AbstractContainerEvent, ProcessAnnotatedTypeImpl
```
public abstract class ContainerEvent
extends Object
implements NotificationListener
```
Marker for lifecycle events dispatched by the Weld container.

Author:

Jozef Hartinger

Constructor Summary

Constructors
Constructor Description

ContainerEvent()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected void`	`checkWithinObserverNotification()`	Checks that this event is currently being delivered to an extension.
`protected javax.enterprise.inject.spi.Extension`	`getReceiver()`
`void`	`postNotify(javax.enterprise.inject.spi.Extension extension)`
`void`	`preNotify(javax.enterprise.inject.spi.Extension extension)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - ContainerEvent
```
public ContainerEvent()
```
- Method Detail
  - preNotify
```
public void preNotify(javax.enterprise.inject.spi.Extension extension)
```
    Specified by:
    
    preNotify in interface NotificationListener
  - postNotify
```
public void postNotify(javax.enterprise.inject.spi.Extension extension)
```
    Specified by:
    
    postNotify in interface NotificationListener
  - getReceiver
```
protected javax.enterprise.inject.spi.Extension getReceiver()
```
  - checkWithinObserverNotification
```
protected void checkWithinObserverNotification()
```
    Checks that this event is currently being delivered to an extension. Otherwise, IllegalStateException is thrown. This guarantees that methods of container lifecycle events are not called outside of extension observer method invocations.
    
    Throws:
    
    IllegalStateException - if this method is not called within extension observer method invocation