Java TV(tm) API 1.0

javax.tv.service.transport
Class TransportSIChangeEvent

java.lang.Object
  |
  +--java.util.EventObject
        |
        +--javax.tv.service.SIChangeEvent
              |
              +--javax.tv.service.transport.TransportSIChangeEvent
All Implemented Interfaces:
java.io.Serializable
Direct Known Subclasses:
BouquetChangeEvent, NetworkChangeEvent, ServiceDetailsChangeEvent, TransportStreamChangeEvent

public abstract class TransportSIChangeEvent
extends SIChangeEvent

An TransportSIChangeEvent notifies an SIChangeListener of changes detected to the SI on a Transport.

Subtypes ServiceDetailsChangeEvent, TransportStreamChangeEvent, NetworkChangeEvent and BouquetChangeEvent are used to signal changes to service details, transport streams, networks and bouquets, respectively. Changes to program events are signaled through ProgramScheduleChangeEvent.

See Also:
Transport, Serialized Form

Fields inherited from class java.util.EventObject
source
 
Constructor Summary
TransportSIChangeEvent(Transport transport, SIChangeType type, SIElement e)
          Constructs an TransportSIChangeEvent.
 
Method Summary
 Transport getTransport()
          Reports the Transport that generated the event.
 
Methods inherited from class javax.tv.service.SIChangeEvent
getChangeType, getSIElement
 
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

TransportSIChangeEvent

public TransportSIChangeEvent(Transport transport,
                              SIChangeType type,
                              SIElement e)
Constructs an TransportSIChangeEvent.
Parameters:
transport - The Transport on which the change occurred.
type - The type of change that occurred.
e - The SIElement that changed.
Method Detail

getTransport

public Transport getTransport()
Reports the Transport that generated the event. It will be identical to the object returned by the getSource() method.
Returns:
The Transport that generated the event.

Java TV(tm) API 1.0

Copyright © 1998 - 2000 Sun Microsystems, Inc.