org.universAAL.lddi.knx.refinementdriver.dpt1.activityhub
Class KnxDpt1RefinementDriver

java.lang.Object
  org.universAAL.lddi.knx.refinementdriver.dpt1.activityhub.KnxDpt1RefinementDriver

All Implemented Interfaces:

org.osgi.service.device.Driver

public class KnxDpt1RefinementDriver
extends Object
implements org.osgi.service.device.Driver

checks device references coming from OSGi DeviceManager; matching KNX groupDevice category attaches exactly one driver instance per deviceId (first groupDevice) subsequent devices with the same deviceId are rejected! when an attached groupDevice service is unregistered: drivers must take the appropriate action to release this groupDevice service and peform any necessary cleanup, as described in their groupDevice category spec Initially a manual mapping config from KNX to ISO sensors were implemented. But in universAAL this configuration should be done by AAL Space configurator. Therefore this code is commented; but kept here for potential later use.

Author:

Thomas Fuxreiter (foex@gmx.at)

Constructor Summary

KnxDpt1RefinementDriver(org.osgi.framework.BundleContext context, org.osgi.service.log.LogService log)

Method Summary

String	attach(org.osgi.framework.ServiceReference reference)
int	match(org.osgi.framework.ServiceReference reference) called from OSGI DeviceManager check device services if they have identical device_category as this driver
void	stop() delete instance references unregister my services ?

Methods inherited from class java.lang.Object

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

Constructor Detail

KnxDpt1RefinementDriver

public KnxDpt1RefinementDriver(org.osgi.framework.BundleContext context,
                               org.osgi.service.log.LogService log)

Parameters:

context -

logTracker -

Method Detail

match

public int match(org.osgi.framework.ServiceReference reference)
          throws Exception

called from OSGI DeviceManager check device services if they have identical device_category as this driver

Specified by:

match in interface org.osgi.service.device.Driver

Throws:

Exception

See Also:

Driver.match(org.osgi.framework.ServiceReference)

attach

public String attach(org.osgi.framework.ServiceReference reference)
              throws Exception

Specified by:

attach in interface org.osgi.service.device.Driver

Throws:

Exception

See Also:

attach the device service reference to a "driving" instance; couple them

stop

public void stop()

delete instance references unregister my services ?