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:
- 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
NormalContentEvent
public NormalContentEvent(ServiceContext source)
- Constructs the event.
- Parameters:
source
- The ServiceContext
that generated the
event.