assertNotNull(camelContext);
ProducerTemplate template = camelContext.createProducerTemplate();
List<String> params = new ArrayList<String>();
params.add("Willem");
Object result = template.sendBodyAndHeader("cxf://bean:serviceEndpoint", ExchangePattern.InOut ,
params, CxfConstants.OPERATION_NAME, "greetMe");
assertTrue("Result is a list instance ", result instanceof List);
assertEquals("Get the wrong response", ((List)result).get(0), "HelloWillem");
template.stop();