part.setElementQName(elName);
part.setTypeClass(Class.forName("org.apache.hello_world_soap_http.types.StringStruct"));
elNode = getTestSOAPElement(elName);
str = new String("World");
elNode.addChildElement("arg1").setValue(str);
// Should unmarshal without problems when no schema used.
obj = JAXBEncoderDecoder.unmarshall(context, null, elNode, part, null);
assertNotNull(obj);
assertEquals(StringStruct.class, obj.getClass());
assertEquals(str, ((StringStruct)obj).getArg1());