addBuiltin(CLASS_FACTORY_SERVICE_ID, ClassFactory.class, _classFactory);
Logger logger = loggerForBuiltinService(PERTHREAD_MANAGER_SERVICE_ID);
_perthreadManager = new PerthreadManagerImpl(logger);
addBuiltin(PERTHREAD_MANAGER_SERVICE_ID, PerthreadManager.class, _perthreadManager);
logger = loggerForBuiltinService(REGISTRY_SHUTDOWN_HUB_SERVICE_ID);