// Retrieve HTTP session
HttpSession session = request.getSession(true);
eventNotifier = EventNotifierFactory.getEventNotifier();
eventNotifier.notifyEvent(
new ServiceStartEvent(session),
requestContext);
// Trace only after calling listener, so the session id can be written on log files
TracerSingleton.log(Constants.NOME_MODULO, TracerSingleton.DEBUG,
"AdapterHTTP::service: invocato");