javax.tv.service.selection.NormalContentEvent Maven / Gradle / Ivy

/**
This is not an official specification document, and usage is restricted.


NOTICE





(c) 2005-2008 Sun Microsystems, Inc. All Rights Reserved.


Neither this file nor any files generated from it describe a complete
specification, and they may only be used as described below.  

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such as a unified set of documents of API signatures for a platform 
that includes technologies expressed as Java APIs. 
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in whole or in part, in an implementation of a Java specification.

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stub files, must be accompanied by this notice in its entirety.

This work corresponds to the API signatures of JSR 927: Java TV API 1.1.1.  
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*/



  


package javax.tv.service.selection;

/** 
 * 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 AlternativeContentEvent 
 */
public class NormalContentEvent extends PresentationChangedEvent
{

    /** 
     * Constructs the event.
     *
     * @param source The ServiceContext that generated the
     * event.
     */
    public NormalContentEvent(ServiceContext source) { 
        super(source);
    }
}