org.davic.mpeg.sections
Class VersionChangeDetectedEvent

java.lang.Object
  java.util.EventObject
      org.davic.mpeg.sections.SectionFilterEvent
          org.davic.mpeg.sections.VersionChangeDetectedEvent

All Implemented Interfaces:

Serializable

public class VersionChangeDetectedEvent
extends SectionFilterEvent

This class is used by TableSectionFilter to report that a section has been encountered which has a different version_number from earlier sections. It is generated only once per filtering action. The section with a different version_number is ignored.

Version:

new for DAVIC 1.3.1

See Also:

Serialized Form

Field Summary

Fields inherited from class java.util.EventObject

source

Constructor Summary

VersionChangeDetectedEvent(SectionFilter f, Object appData)
This constructs a VersionChangeDetectedEvent event for the specified SectionFilter object.

Method Summary

int	getNewVersion() This returns the version number of the new table.
int	getOriginalVersion() This returns the original version number of the table.
Object	getSource() This returns the SectionFilter object which filtered the data.

Methods inherited from class org.davic.mpeg.sections.SectionFilterEvent

getAppData

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

VersionChangeDetectedEvent

public VersionChangeDetectedEvent(SectionFilter f,
                                  Object appData)

This constructs a VersionChangeDetectedEvent event for the specified SectionFilter object.

Parameters:

f - the SectionFilter object which filtered the data.

appData - application data that was passed to the startFiltering method

Method Detail

getSource

public Object getSource()

This returns the SectionFilter object which filtered the data.

Overrides:

getSource in class SectionFilterEvent

Returns:

The object on which the Event initially occurred.

getOriginalVersion

public int getOriginalVersion()

This returns the original version number of the table.

getNewVersion

public int getNewVersion()

This returns the version number of the new table.