Jedis

官方推荐的操作Redis的中间件，SpringBoot已经有整合RedisTemplate

• 导入包
• 建立连接
• 操作
• 可关闭连接，或者直接就使用jedis连接池

<dependency>
    <groupId>redis.clients</groupId>
    <artifactId>jedis</artifactId>
    <version>3.3.0</version>
</dependency>

里面的API接口名和操作名一样，根据API文档使用就行

import com.alibaba.fastjson.JSONObject;
import redis.clients.jedis.Jedis;
import redis.clients.jedis.Transaction;

public class TestRedis {
    public static void main(String[] args) {
        JSONObject jsonObject = new JSONObject();
        jsonObject.put("hello", "world");
        jsonObject.put("name", "haoyun");
        Jedis localhost = new Jedis("localhost");
        Transaction multi = localhost.multi();
        String result = jsonObject.toJSONString();
        try {
            multi.set("user1", result);
            multi.set("user2", result);
            multi.exec();

        } catch (Exception e) {
            multi.discard();

            e.printStackTrace();
        } finally {
            System.out.println(localhost.get("user1"));
            System.out.println(localhost.get("user2"));
            localhost.close();
        }


    }
}

剩下的就是自由发挥了