oracle.adf.controller.internal
Class PreNavigateEvent

java.lang.Object
  java.util.EventObject
      oracle.adf.controller.internal.PreNavigateEvent

All Implemented Interfaces:

java.io.Serializable

public class PreNavigateEvent
extends java.util.EventObject

PreNavigate event generated just before navigating to a new view activity. This event is also generated before returning from a taskflow and before URL activity.

See Also:

Serialized Form

Field Summary

Fields inherited from class java.util.EventObject

source

Constructor Summary

PreNavigateEvent(oracle.adf.controller.ViewPortContext viewPort, java.lang.String activity)
The event object dispatched for PreNavigate.

Method Summary

java.lang.String	getActivity() Returns the id of the activity being executed at the time the event is generated.
oracle.adf.controller.ViewPortContext	getViewPortContext()

Methods inherited from class java.util.EventObject

getSource, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

PreNavigateEvent

public PreNavigateEvent(oracle.adf.controller.ViewPortContext viewPort,
                        java.lang.String activity)

The event object dispatched for PreNavigate.

Parameters:

viewPort - - the viewport sending the event

activity - - the current activity

Method Detail

getViewPortContext

public oracle.adf.controller.ViewPortContext getViewPortContext()

Returns:

the ViewPortContext from which the event originate

getActivity

public java.lang.String getActivity()

Returns the id of the activity being executed at the time the event is generated.

Returns:

the activity id.