org.universAAL.lddi.exporter.activityhub.driver

Class Iso11073UsageSensorInstance

java.lang.Object

org.universAAL.lddi.lib.activityhub.driver.interfaces.ActivityHubDriver

org.universAAL.lddi.exporter.activityhub.driver.Iso11073UsageSensorInstance

All Implemented Interfaces:

org.osgi.service.device.Constants, org.osgi.util.tracker.ServiceTrackerCustomizer, ActivityHubBaseDeviceCategory, Iso11073UsageSensor

public class Iso11073UsageSensorInstance
extends ActivityHubDriver
implements Iso11073UsageSensor, org.osgi.util.tracker.ServiceTrackerCustomizer, org.osgi.service.device.Constants

Working instance of the ActivityHub UsageSensor driver. Tracks on the UsageSensor device service passed in the attach method in Iso11073UsageSensorDriver class. This instance is passed to the consuming client (e.g. universAAL exporter bundle). When the UsageSensor device service disappears, this driver is removed from the consuming client and from the device.

Author:

Thomas Fuxreiter (foex@gmx.at)

Field Summary

Fields inherited from class org.universAAL.lddi.lib.activityhub.driver.interfaces.ActivityHubDriver

client, device

Fields inherited from interface org.universAAL.lddi.lib.activityhub.devicecategory.Iso11073UsageSensor

MY_DEVICE_CATEGORY

Fields inherited from interface org.universAAL.lddi.lib.activityhub.devicecategory.ActivityHubBaseDeviceCategory

CLASS, MANUFACTURER, MATCH_CLASS, MATCH_MAKE, MATCH_MODEL, MATCH_SERIAL, MATCH_VERSION, MODEL, REVISION, SERIAL

Fields inherited from interface org.osgi.service.device.Constants

DEVICE_CATEGORY, DEVICE_DESCRIPTION, DEVICE_SERIAL, DRIVER_ID

Constructor Summary

Constructors

Constructor and Description
Iso11073UsageSensorInstance(org.osgi.framework.BundleContext c, ActivityHubDriverClient client, org.osgi.service.log.LogService log)

Method Summary

Modifier and Type	Method and Description
Object	addingService(org.osgi.framework.ServiceReference reference)
int	getLastSensorEvent()
void	incomingSensorEvent(int event) The specific drivers have to implement this method to receive messages from devices
void	modifiedService(org.osgi.framework.ServiceReference reference, Object service)
void	removedService(org.osgi.framework.ServiceReference reference, Object service)

Methods inherited from class org.universAAL.lddi.lib.activityhub.driver.interfaces.ActivityHubDriver

attachDriver, detachDriver, getDevice, removeDriver, setDevice

Methods inherited from class java.lang.Object

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

Constructor Detail

Iso11073UsageSensorInstance

public Iso11073UsageSensorInstance(org.osgi.framework.BundleContext c,
                                   ActivityHubDriverClient client,
                                   org.osgi.service.log.LogService log)

Parameters:

c - OSGi BundleContext

sr - Service reference of ISO device

client - Link to consumer of this driver (e.g. universAAL exporter bundle)

Method Detail

addingService

public Object addingService(org.osgi.framework.ServiceReference reference)

Specified by:

addingService in interface org.osgi.util.tracker.ServiceTrackerCustomizer

modifiedService

public void modifiedService(org.osgi.framework.ServiceReference reference,
                            Object service)

Specified by:

modifiedService in interface org.osgi.util.tracker.ServiceTrackerCustomizer

removedService

public void removedService(org.osgi.framework.ServiceReference reference,
                           Object service)

Specified by:

removedService in interface org.osgi.util.tracker.ServiceTrackerCustomizer

getLastSensorEvent

public int getLastSensorEvent()

Specified by:

getLastSensorEvent in class ActivityHubDriver

Returns:

last incoming sensor event

incomingSensorEvent

public void incomingSensorEvent(int event)

Description copied from interface: ActivityHubBaseDeviceCategory

The specific drivers have to implement this method to receive messages from devices

Specified by:

incomingSensorEvent in interface ActivityHubBaseDeviceCategory

Parameters:

event - Integer representation of a specific ActivityHubSensorEvent. example MotionSensor: motion-detected = 0; no-condition-detected = 3