java后台获取cookie里面值得方法

     String admissionNo = "";
     //得到所有的cookies
     Cookie[] cookies = this.getRequest().getCookies(); Cookie cookie = null;//设置一个为null的cookie
     //循环cookies得到每个具体的cookie值
     for (int j = 0; j < cookies.length; j++) { cookie = cookies[j]; if (cookie.getName().equals("hospital")) { admissionNo = cookie.getValue(); } }

 

posted on 2016-05-23 09:49  灰灰+灰灰  阅读(6610)  评论(0编辑  收藏  举报

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