Apache.NMS.NMSConnectionFactory.CreateConnection C# (CSharp) Метод

        public IConnection CreateConnection()
        {
            return this.factory.CreateConnection();
        }

        public static void Main(string[] args)
        {
            Console.WriteLine("Starting up Listener.");

            String user = env("ACTIVEMQ_USER", "admin");
            String password = env("ACTIVEMQ_PASSWORD", "password");
            String host = env("ACTIVEMQ_HOST", "localhost");
            int port = Int32.Parse(env("ACTIVEMQ_PORT", "61613"));
            String destination = arg(args, 0, "event");

            String brokerUri = "stomp:tcp://" + host + ":" + port + "?transport.useLogging=true";
            NMSConnectionFactory factory = new NMSConnectionFactory(brokerUri);

            IConnection connection = factory.CreateConnection(user, password);
            connection.Start();
            ISession session = connection.CreateSession(AcknowledgementMode.AutoAcknowledge);
            IDestination dest = session.GetTopic(destination);

            IMessageConsumer consumer = session.CreateConsumer(dest);
            DateTime start = DateTime.Now;
            long count = 0;

            Console.WriteLine("Waiting for messages...");
            while (true)
            {
                IMessage msg = consumer.Receive();
                if (msg is ITextMessage)
                {
                    ITextMessage txtMsg = msg as ITextMessage;
                    String body = txtMsg.Text;
                    if ("SHUTDOWN".Equals(body))
                    {
                        TimeSpan diff = DateTime.Now - start;
                        Console.WriteLine(String.Format("Received {0} in {1} seconds", count, (1.0*diff.TotalMilliseconds/1000.0)));
                        break;
                    }
                    else
                    {
                        if (count == 0)
                        {
                            start = DateTime.Now;
                        }
                        count ++;
                        if (count % 1000 == 0)
                        {
                            Console.WriteLine(String.Format("Received {0} messages.", count));
                        }
                    }

                }
                else
                {
                    Console.WriteLine("Unexpected message type: " + msg.GetType().Name);
                }
            }

            Console.WriteLine("Shutting down Listener.");
            connection.Close();
        }