code: @SuppressWarnings("unchecked")
  	public void sessionCreated(HttpSessionEvent se) {
  		Descriptor<? extends Context> descriptor = container.contexts().get(Session.class);
  		
  		if (descriptor != null) {
  			WebContext<HttpSession> context = (WebContext<HttpSession>) container.component(descriptor);
  			context.associate(se.getSession());
  		}
  	}
docs: Associates the current {@code HttpSessionEvent} with {@link Session}
  context.
  
  @param se The event the {@code HttpSession} is created.