ServiceDescription service = new ServiceDescription();
service.setName(new QName("testService"));
ar.addService(service);
InputStream in = new FileInputStream(repo + "/service1.xml");
ServiceBuilder sbuilder = new ServiceBuilder(in,null,service);
sbuilder.populateService(sbuilder.buildOM());
ModuleConfiguration moduleConfiguration = service.getModuleConfig(new QName("Servie_module"));
assertNotNull(moduleConfiguration);
Parameter para = moduleConfiguration.getParameter("Servie_module_para");
assertNotNull(para);