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Copyright © 2006 Sun Microsystems, Inc. All rights reserved.

javax.tv.service.selection
Class NormalContentEvent

java.lang.Object
  java.util.EventObject
      javax.tv.service.selection.ServiceContextEvent
          javax.tv.service.selection.PresentationChangedEvent
              javax.tv.service.selection.NormalContentEvent

All Implemented Interfaces:

java.io.Serializable

public class NormalContentEvent

extends PresentationChangedEvent

NormalContentEvent is generated to indicate that the normal content of a service is being presented. This event will be generated in two situations:

• At the end of a successful service selection operation, this event will be generated as long as all of the service components being presented are part of the normal content of the service. The generation of this event in this situation signals a change in state of the service context from the presentation pending state to the presenting state. If even one of the service components being presented is alternative content (as defined in AlternativeContentEvent) then that event will be generated instead.
• During the presentation of a service, this event will be generated if alternative content was being presented and all of that alternative content is replaced by content which is a normal part of the service. An example of this is when an end user completes a pay per view dialog the video advertising a service is replaced by the service itself.

See Also:

AlternativeContentEvent, Serialized Form

Field Summary

Fields inherited from class java.util.EventObject

source

Constructor Summary

NormalContentEvent(ServiceContext source)
Constructs the event.

Methods inherited from class javax.tv.service.selection.ServiceContextEvent

getServiceContext

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

NormalContentEvent

public NormalContentEvent(ServiceContext source)

Constructs the event.

Parameters:

source - The ServiceContext that generated the event.