fr.liglab.adele.icasa.device.util

Interface LocatedDeviceTrackerCustomizer

All Known Implementing Classes:

LocatedDeviceManager, LocatedDeviceTracker

public interface LocatedDeviceTrackerCustomizer

Device Tracker Customizer.

Author:

Thomas Leveque

Method Summary

Methods

Modifier and Type	Method and Description
void	addedDevice(LocatedDevice device) A device tracked by the Tracker object has been added in the list.
boolean	addingDevice(LocatedDevice device) A device is being added to the Tracker object.
void	modifiedDevice(LocatedDevice device, String propertyName, Object oldValue, Object newValue) Called when a device tracked by the Tracker object has been modified.
void	movedDevice(LocatedDevice device, Position oldPosition, Position newPosition)
void	removedDevice(LocatedDevice device) A device tracked by the Tracker object has been removed.

Method Detail

addingDevice

boolean addingDevice(LocatedDevice device)

A device is being added to the Tracker object. This method is called before a device which matched the search parameters of the Tracker object is added to it. This method must return true to be tracked for this device object.

Parameters:

device - the device being added to the Tracker object.

Returns:

The service object to be tracked for the DeviceReference object or null if the DeviceReference object should not be tracked.

addedDevice

void addedDevice(LocatedDevice device)

A device tracked by the Tracker object has been added in the list. This method is called when a device has been added in the managed list (after addingDevice) and if the device has not disappeared before during the callback.

Parameters:

device - the added device

modifiedDevice

void modifiedDevice(LocatedDevice device,
                  String propertyName,
                  Object oldValue,
                  Object newValue)

Called when a device tracked by the Tracker object has been modified. A tracked device is considered modified according to tracker configuration.

Parameters:

device - the changed device

propertyName - name of the property that has changed

oldValue - previous value of the property

newValue - new value of the property

movedDevice

void movedDevice(LocatedDevice device,
               Position oldPosition,
               Position newPosition)

removedDevice

void removedDevice(LocatedDevice device)

A device tracked by the Tracker object has been removed. This method is called after a device is no longer being tracked by the Tracker object.

Parameters:

device - the removed device.