org.dvb.application

Class RunningApplicationsFilter

java.lang.Object

org.dvb.application.AppsDatabaseFilter

org.dvb.application.RunningApplicationsFilter

public class RunningApplicationsFilter
extends AppsDatabaseFilter

Instances of RunningApplicationsFilter are used to set a filter on the list of applications that are retrieved from the AppsDatabase (See methods getAppsAttributes and getAppsIDs).

A RunningApplicationsFilter is used to indicate that only applications that are running as part of the current service shall be returned by the getAppsAttributes and getAppIDs methods of AppsDatabase. Externally authorized applications in the AIT shall be returned if they are currently running in the same service context as the caller. Running applications whose visibility is '00' shall not be returned. Subclasses of RunningApplicationsFilter can override the accept method so as to implement their own filter criteria on the AppIDs values.

Since:

MHP 1.0

Constructor Summary

Constructors

Constructor and Description
RunningApplicationsFilter() public Constructor of the RunningApplicationsFilter

Method Summary

Methods

Modifier and Type	Method and Description
boolean	accept(AppID appid) Test if a specified appid should be included in the Enumeration.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

RunningApplicationsFilter

public RunningApplicationsFilter()

public Constructor of the RunningApplicationsFilter

Method Detail

accept

public boolean accept(AppID appid)

Test if a specified appid should be included in the Enumeration.

Specified by:

accept in class AppsDatabaseFilter

Parameters:

appid - the specified appid to test.

Returns:

true if the application with identifier appid should be listed, false otherwise.

Since:

MHP1.0