ActorSystem system = ActorSystem.create("some-system");
Props props = Props.create(Orders.class);
ActorRef producer = system.actorOf(props,"jmsproducer");
Map<String,Object> headers = new HashMap<String, Object>();
headers.put(CamelMessage.MessageExchangeId(),"123");
producer.tell(new CamelMessage("<order amount=\"100\" currency=\"PLN\" " +
"itemId=\"12345\"/>",headers), ActorRef.noSender());
//#Correlate
system.stop(producer);
JavaTestKit.shutdownActorSystem(system);
}