fr.liglab.adele.icasa.dependency.manager

Class LocatedDeviceManager

java.lang.Object

fr.liglab.adele.icasa.dependency.manager.LocatedDeviceManager

All Implemented Interfaces:

LocatedDeviceTrackerCustomizer

public class LocatedDeviceManager
extends Object
implements LocatedDeviceTrackerCustomizer

Constructor Summary

Constructors

Constructor and Description
LocatedDeviceManager(DeviceDependency dependency)

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.
boolean	contains(String deviceId)
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.

Methods inherited from class java.lang.Object

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

Constructor Detail

LocatedDeviceManager

public LocatedDeviceManager(DeviceDependency dependency)

Method Detail

addingDevice

public boolean addingDevice(LocatedDevice device)

Description copied from interface: LocatedDeviceTrackerCustomizer

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.

Specified by:

addingDevice in interface LocatedDeviceTrackerCustomizer

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

public void addedDevice(LocatedDevice device)

Description copied from interface: LocatedDeviceTrackerCustomizer

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.

Specified by:

addedDevice in interface LocatedDeviceTrackerCustomizer

Parameters:

device - the added device

removedDevice

public void removedDevice(LocatedDevice device)

Description copied from interface: LocatedDeviceTrackerCustomizer

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.

Specified by:

removedDevice in interface LocatedDeviceTrackerCustomizer

Parameters:

device - the removed device.

modifiedDevice

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

Description copied from interface: LocatedDeviceTrackerCustomizer

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

Specified by:

modifiedDevice in interface LocatedDeviceTrackerCustomizer

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

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

Specified by:

movedDevice in interface LocatedDeviceTrackerCustomizer

contains

public boolean contains(String deviceId)