cookie的后台操作,这里是cookies的一个工具类//用户登录跳转publicStringlogin(){if(cookieUtils.getCookie(request,userDao)){returnSUCCESS;}elsereturn"login";}@Override//正常登录publicStringexecute()throwsException{System.out.println(username+"\t"+password+"\t"+userCookie);Stri