/**
* Shutdown the listening and publishing resources used for the discovery, as appropriate.
*
* @param grl
*/
protected void cleanupResources(DiscoveryListener grl) {
if (grl != null) { // stop listener
grl.stop();
}
if (udpSocket != null) {
udpSocket.close();
}
}
/**
* Notify all listeners about a <tt>DiscoveryEvent</tt>.
*
* @param event <tt>DiscoveryEvent</tt> that contains provisioning URL
*/
public void fireDiscoveryEvent(DiscoveryEvent event) {
for (DiscoveryListener listener : listeners) {
listener.notifyProvisioningURL(event);
}
}