ServletContext application = this.getServletContext();
application.setAttribute(" "," ");
HttpSession session = request.getSession();
session.setAttribute(" "," ");
ServletContext application = this.getServletContext();
application.setAttribute(" "," ");
HttpSession session = request.getSession();
session.setAttribute(" "," ");
转载于:https://www.cnblogs.com/Citrus-lzx/p/8306528.html