context.apps.PersonPresenceApp
Class SimpleApp

java.lang.Object
  |
  +--context.apps.PersonPresenceApp.SimpleApp

public class SimpleApp

extends java.lang.Object

implements Handler

This class is a test application that uses the WPersonNamePresence2. It contains code that tests subscribing to the widget.

See Also:

Handler, WPersonNamePresence2

Field Summary

static int	DEFAULT_PORT Default port to start the BaseObject on is 5555
static java.lang.String	SUBSCRIBER_ID Subscription ID for WPersonNamePresence2 UPDATE callback

Constructor Summary

SimpleApp(java.lang.String location, int localport, java.lang.String ppwHost, int ppwPort)
Constructor that creates an instance of BaseObject at the given port.

Method Summary

DataObject	handle(java.lang.String callback, DataObject data) This method is required to implement the Handler interface.
static void	main(java.lang.String[] argv) Main method that creates an instance of SimpleApp

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_PORT

public static final int DEFAULT_PORT

Default port to start the BaseObject on is 5555

SUBSCRIBER_ID

public static final java.lang.String SUBSCRIBER_ID

Subscription ID for WPersonNamePresence2 UPDATE callback

Constructor Detail

SimpleApp

public SimpleApp(java.lang.String location,
                 int localport,
                 java.lang.String ppwHost,
                 int ppwPort)

Constructor that creates an instance of BaseObject at the given port. It subscribes to the WPersonNamePresence2 and prints out callback info and polls the widget and prints out the results.

Parameters:

localport - Port the app is running on

ppwHost - Hostname the widget is running on

ppwPort - Port the widget is running on

See Also:

BaseObject, BaseObject.subscribeTo(context.arch.handler.Handler, int, java.lang.String, java.lang.String, int, java.lang.String, java.lang.String, java.lang.String), WPersonNamePresence2

Method Detail

handle

public DataObject handle(java.lang.String callback,
                         DataObject data)
                  throws InvalidMethodException,
                         MethodException

This method is required to implement the Handler interface. It is called when the callbacks this object subscribes to are triggered. In this case, it is called when a button is pressed in the WPersonNamePresence2 GUI.

Specified by:

handle in interface Handler

Parameters:

callback - Name of the callback to handle

data - DataObject containing the callback event data

Throws:

InvalidMethodException - if the callback specified isn't recognized

MethodException - if the callback specified can't be handled successfully

See Also:

Handler, WPersonNamePresence2

main

public static void main(java.lang.String[] argv)

Main method that creates an instance of SimpleApp