/**
* Returns the {@link SocketSession} for this {@link Bridge}. The default implementation is to
* look in the parent {@link #getBridge()} for the {@link SocketSession}
*
* @return a {@link SocketSession} or null if none exists
*/
@SuppressWarnings("rawtypes")
public SocketSession getSocketSession() {
final Bridge bridge = getBridge();
if (bridge.getHandler() instanceof AbstractBridgeHandler) {
return ((AbstractBridgeHandler) bridge.getHandler()).getSocketSession();
}
return null;
}
/**
* Finds and returns a child thing for a given UID of this bridge.
*
* @param uid uid of the child thing
* @return child thing with the given uid or null if thing was not found
*/
public Thing getThingByUID(ThingUID uid) {
Bridge bridge = getThing();
List<Thing> things = bridge.getThings();
for (Thing thing : things) {
if (thing.getUID().equals(uid)) {
return thing;
}
}
return null;
}
/*
* (non-Javadoc)
*
* @see org.eclipse.smarthome.core.thing.binding.BaseThingHandler#
* bridgeHandlerDisposed
* (org.eclipse.smarthome.core.thing.binding.ThingHandler,
* org.eclipse.smarthome.core.thing.Bridge)
*/
@Override
public void bridgeHandlerDisposed(ThingHandler thingHandler, Bridge bridge) {
logger.debug(
"Bridge {} disposed for device: {}",
bridge.getUID().toString(),
getThing().getUID().toString());
bridgeHandler = null;
forceRefresh = true;
super.bridgeHandlerDisposed(thingHandler, bridge);
}
private synchronized MaxCubeBridgeHandler getMaxCubeBridgeHandler() {
if (this.bridgeHandler == null) {
Bridge bridge = getBridge();
if (bridge == null) {
logger.debug("Required bridge not defined for device {}.", maxDeviceSerial);
return null;
}
ThingHandler handler = bridge.getHandler();
if (handler instanceof MaxCubeBridgeHandler) {
this.bridgeHandler = (MaxCubeBridgeHandler) handler;
this.bridgeHandler.registerDeviceStatusListener(this);
forceRefresh = true;
} else {
logger.debug(
"No available bridge handler found for {} bridge {} .",
maxDeviceSerial,
bridge.getUID());
return null;
}
}
return this.bridgeHandler;
}
/*
* (non-Javadoc)
*
* @see org.eclipse.smarthome.core.thing.binding.BaseThingHandler#
* bridgeHandlerInitialized
* (org.eclipse.smarthome.core.thing.binding.ThingHandler,
* org.eclipse.smarthome.core.thing.Bridge)
*/
@Override
public void bridgeHandlerInitialized(ThingHandler thingHandler, Bridge bridge) {
logger.debug(
"Bridge {} initialized for device: {}",
bridge.getUID().toString(),
getThing().getUID().toString());
if (bridgeHandler != null) {
bridgeHandler.unregisterDeviceStatusListener(this);
bridgeHandler = null;
}
this.bridgeHandler = (MaxCubeBridgeHandler) thingHandler;
this.bridgeHandler.registerDeviceStatusListener(this);
forceRefresh = true;
super.bridgeHandlerInitialized(thingHandler, bridge);
}
