assertEquals(20, req.getArg1());
req.setArg0(11);
req.setArg1(21);
ObjectFactory of = new ObjectFactory();
of.createAddNumbers(req);
msg.setPayload(of.createAddNumbers(req), jaxbContext);
} else {
LogicalMessage msg = ctx.getMessage();
JAXBContext jaxbContext = JAXBContext.newInstance(ObjectFactory.class);