Apache.NMS.ActiveMQ.Transport.Discovery.Multicast.MulticastDiscoveryAgent.Stop C# (CSharp) Method

        public void Stop()
        {
            Thread localThread = null;

            lock(stopstartSemaphore)
            {
                Tracer.Info("Stopping multicast discovery agent worker thread");
                localThread = worker;
                worker = null;
                // Changing the isStarted flag will signal the thread that it needs to shut down.
                isStarted = false;
            }

            if(localThread != null)
            {
                // wait for the worker to stop.
                if(!localThread.Join(WORKER_KILL_TIME_SECONDS))
                {
                    Tracer.Info("!! Timeout waiting for multicast discovery agent localThread to stop");
                    localThread.Abort();
                }
            }

            Tracer.Info("Multicast discovery agent worker thread joined");
        }