Redis Learning (ii), Java operation Redis

Redis Learning (ii), Java operation Redis One, testing connectivity for Redis

1. Guide Package

<dependency>    <groupId>redis.clients</groupId>    <artifactId>jedis</artifactId>    <version>2.9.0</version></dependency>

2, write a Redisjava class test

package cn.qiuuuu.redis;import redis.clients.jedis.Jedis;public class RedisJava {    public static void main(String[] args) {        Jedis jedis = new Jedis("localhost");        System.out.println(jedis);        System.out.println("连接成功");        System.out.println("服务正在运行：" + jedis.ping());    }}

The console output is:

[email protected]连接成功服务正在运行：PONG

II. testing the deposit of strings and strings into Redis

1. Guide Package
2. Write a class named Redisstringjava

package cn.qiuuuu.redis;import redis.clients.jedis.Jedis;public class RedisStringJava {    public static void main(String[] args) {        // 连接本地的 Redis 服务        Jedis jedis = new Jedis("localhost");        System.out.println("连接成功");        // 设置 redis 字符串数据        jedis.set("runoobkey", "www.runoob.com");        // 获取存储的数据并输出        System.out.println("redis 存储的字符串为: " + jedis.get("runoobkey"));    }}

The console output is:

连接成功redis 存储的字符串为: www.runoob.com

Redis Learning (ii), Java operation Redis