fastjson的使用,在redis里面存list

fastjson是真的厉害厉害,哇,

少年不识愁滋味,为赋新词强说愁。如今尝尽愁,欲说还休。

public static void main(String[] args) {
        Jedis jedis = new Jedis("127.0.0.1",6379);
        User user1 = new User(1,"日不落",18);
        User user2 = new User(2,"发如雪",18);
        List<User> list = new ArrayList<>();
        list.add(user1);
        list.add(user2);
        jedis.set("userList",JSON.toJSONString(list));
        String userListStr = jedis.get("userList");
        JSONArray userList = JSONObject.parseArray(userListStr);
        List<User> userList1 = (List<User>) JSON.toJSON(userList);
        System.out.println(userList);
        jedis.close();
    }
原文地址:https://www.cnblogs.com/fuckingPangzi/p/10007141.html