conn.connect();
Session s = conn.createSession(INBOUND_WINDOW, OUTBOUND_WINDOW);
Producer p = s.createProducer(QUEUE, QoS.AT_LEAST_ONCE);
AMQPMessage msg = new AMQPMessage();
msg.addData(new Data(new byte [PayloadSize]));
p.send(msg);
p.close();
Consumer c = s.createConsumer(QUEUE, CONSUMER_LINK_CREDIT, QoS.AT_LEAST_ONCE, false, null);
AMQPMessage m = c.receive();