Java,J2EE,Weblogic,Oracle

寫入 Cookie
          Cookie ckUserid = new Cookie("userid", Long.toString(bMember.getId()));
          //ckUserid.setMaxAge(86400);
          //ckUserid.setDomain("          //ckUserid.setPath("/MangoWeb;/TicketWeb;/CTIIWeb");
          ckUserid.setPath("/");
          response.addCookie(ckUserid);



讀取 Cookie
         // 從Cookie中讀取,看用戶是否已經(jīng)登陸
         Cookie[] cookies = request.getCookies();
         if (cookies != null) {
         for (int i = 0; i < cookies.length; i++) {
             if ("userid".equals(cookies[i].getName())) {
                 if ((cookies[i].getValue() != null) && (!"".equals(cookies[i].getValue()))) {
                  id = Long.parseLong(cookies[i].getValue());
                  bmember = _MemberDao.retrieveWebMember(id);
                   }
              }
          }
       }