private static final String CONTEXT_KEY = "UserSessionListener_USER_CONTEXT";
private static final String OBJS_KEY = "objects";
@Override
public void sessionCreated(HttpSessionEvent httpSessionEvent) {
httpSessionEvent.getSession().setAttribute(CONTEXT_KEY, new SessionData());
//this i used by the old tomee gui
//TODO: remove me once the new gui is ready
httpSessionEvent.getSession().setAttribute(OBJS_KEY, new HashMap<String, Object>());
}