// specifying the property does not explode.
Map<String, Object> jaxbContextProperties = new HashMap<String, Object>();
jaxbContextProperties.put(JAXBRIContext.DEFAULT_NAMESPACE_REMAP, "uri:ultima:thule");
dcf.setJaxbContextProperties(jaxbContextProperties);
client = dcf.createClient(wsdlUrl, serviceName, portName);
client.invoke("greetMe", "test");
result = client.invoke("sayHi");
assertNotNull("no response received from service", result);
assertEquals("Bonjour", result[0]);
}