org.ocap.media
Class FilterResourceAvailableEvent

java.lang.Object
  extended by java.util.EventObject
      extended by org.davic.resources.ResourceStatusEvent
          extended by org.ocap.media.FilterResourceAvailableEvent
All Implemented Interfaces:
java.io.Serializable

public class FilterResourceAvailableEvent
extends ResourceStatusEvent

This event notifies an application that a VBIFilterGroup released VBIFilters, i.e., another application may have an opportunity to reserve new VBIFilters. This event is just a hint of resource status, so that the filters may not be available when an application calls a VBIFilterGroup.attach(javax.tv.service.selection.ServiceContext, org.davic.resources.ResourceClient, java.lang.Object) method actually.

See Also:
Serialized Form

Field Summary
 
Fields inherited from class java.util.EventObject
source
 
Constructor Summary
FilterResourceAvailableEvent(VBIFilterGroup f)
          A constructor of this class.
 
Method Summary
 java.lang.Object getSource()
          This method returns an instance of a class implementing VBIFilterGroup that is the source of the event.
 
Methods inherited from class java.util.EventObject
toString
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

FilterResourceAvailableEvent

public FilterResourceAvailableEvent(VBIFilterGroup f)
A constructor of this class.

Parameters:
f - Instance of a VBIFilterGroup that is the source of this event.
Method Detail

getSource

public java.lang.Object getSource()
This method returns an instance of a class implementing VBIFilterGroup that is the source of the event.

Overrides:
getSource in class ResourceStatusEvent
Returns:
instance of a class implementing VBIFilterGroup that is the source of the event