org.universAAL.lddi.lib.activityhub.devicemodel

Class ActivityHubSensor

java.lang.Object

org.universAAL.lddi.lib.activityhub.devicemodel.ActivityHubSensor

All Implemented Interfaces:

org.osgi.service.device.Device

Direct Known Subclasses:

ContactClosureSensor, FallSensor, MotionSensor, SwitchSensor, TemperatureSensor, UsageSensor

public abstract class ActivityHubSensor
extends Object
implements org.osgi.service.device.Device

Activity hub sensor base class Now all ActivityHub sensors are implemented as on/off sensors having setSensorEventOn and setSensorEventOff methods. TODO: check if it's possible/better to use any value setSensorEvent(int sensorEvent); for KNX datapoint type 1.*** (which are used mainly during development) on/off is sufficient Generic sensor properties flags for activity hub sensors are not implement yet! (Because they are not supported by KNX sensors) auto-presence-received(16) (For sensors that have "heartbeat" operational status: indicates that the "heartbeat" has been seen and is ok. This flag shall be reset if Auto-Presence-Failed is set.) auto-presence-failed(17) (For sensors that have "heartbeat" operational status: indicates that the "heartbeat" has not been seen as expected. This flag shall be reset if Auto-Presence-Received is set.) low-battery(18) (Indicates the sensor is in the low battery condition. This determination is unique to the sensor.) fault(19) (Indicates that the sensor is in a fault condition and needs attention. This determination is unique to the sensor.) end-of-life(20) (Indicates that the sensor has reached end of life and needs replacement. This indication is unique to the sensor.)

Author:

Thomas Fuxreiter (foex@gmx.at)

Field Summary

Fields

Modifier and Type	Field and Description
protected ActivityHubBaseDeviceCategory	driver reference to my driver instance; can be just one!
protected Object	lastSensorEvent all inherited classes must use the same member name, even though they have different types

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

MATCH_NONE

Constructor Summary

Constructors

Constructor and Description
ActivityHubSensor(ActivityHubDeviceCategoryUtil.ActivityHubDeviceCategory deviceCategory, ActivityHubLocationUtil.ActivityHubLocation deviceLocation, String deviceId, org.osgi.service.log.LogService logger) Constructor

Method Summary

Modifier and Type	Method and Description
void	addDriver(ActivityHubBaseDeviceCategory driverInstance) store a driver reference for this device
ActivityHubDeviceCategoryUtil.ActivityHubDeviceCategory	getDeviceCategory()
String	getDeviceId()
ActivityHubLocationUtil.ActivityHubLocation	getDeviceLocation()
abstract int	getSensorEventValue()
void	noDriverFound()
void	removeDriver() remove the driver reference of this device
protected void	sendEvent(int event) send sensor event to driver (upper layer)
abstract void	setSensorEventOff() set sensor event to off (e.g.
abstract void	setSensorEventOn() set sensor event to on (e.g.

Methods inherited from class java.lang.Object

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

Field Detail

lastSensorEvent

protected Object lastSensorEvent

all inherited classes must use the same member name, even though they have different types

driver

protected ActivityHubBaseDeviceCategory driver

reference to my driver instance; can be just one!

Constructor Detail

ActivityHubSensor

public ActivityHubSensor(ActivityHubDeviceCategoryUtil.ActivityHubDeviceCategory deviceCategory,
                         ActivityHubLocationUtil.ActivityHubLocation deviceLocation,
                         String deviceId,
                         org.osgi.service.log.LogService logger)

Constructor

Parameters:

deviceCategory -

deviceLocation -

deviceId -

logger -

Method Detail

addDriver

public void addDriver(ActivityHubBaseDeviceCategory driverInstance)

store a driver reference for this device

removeDriver

public void removeDriver()

remove the driver reference of this device

setSensorEventOn

public abstract void setSensorEventOn()

set sensor event to on (e.g. switch-on) if input comes from an 1-bit sensor called by refinement driver is on/off feasible for all ActivityHubSensors?

setSensorEventOff

public abstract void setSensorEventOff()

set sensor event to off (e.g. switch-off) if input comes from an 1-bit sensor

sendEvent

protected void sendEvent(int event)

send sensor event to driver (upper layer)

getSensorEventValue

public abstract int getSensorEventValue()

Returns:

the sensorEvent

getDeviceCategory

public ActivityHubDeviceCategoryUtil.ActivityHubDeviceCategory getDeviceCategory()

Returns:

the deviceCategory

getDeviceLocation

public ActivityHubLocationUtil.ActivityHubLocation getDeviceLocation()

Returns:

the deviceLocation

getDeviceId

public String getDeviceId()

Returns:

the deviceId

noDriverFound

public void noDriverFound()

Specified by:

noDriverFound in interface org.osgi.service.device.Device