Redis快速入门，分两个客户端：Jedis和SpringDataRedis

使用Jdedis

1、引入依赖

<!--jedis-->
<dependency>
    <groupId>redis.clients</groupId>
    <artifactId>jedis</artifactId>
    <version>3.7.0</version>
</dependency>
<!--单元测试-->
<dependency>
    <groupId>org.junit.jupiter</groupId>
    <artifactId>junit-jupiter</artifactId>
    <version>5.7.0</version>
    <scope>test</scope>
</dependency>

2、创建测试类：

import org.junit.jupiter.api.AfterEach;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import redis.clients.jedis.Jedis;
 
import java.util.HashMap;
import java.util.Map;
 
/**
 * @author 凯哥Java
*/
public class JedisTest {
 
    private Jedis jedis;
 
    @BeforeEach
    public void initJedis(){
        jedis = new Jedis("192.168.50.135",6379);
    }
 
    @Test
    public void testString(){
        String result = jedis.set("name","kaige");
        System.out.println("set Result"+result);
        String nameValue = jedis.get("name");
        System.out.println("v:"+nameValue);
    }
 
 
    @Test
    public void hashTest(){
        Map<String,String> value = new HashMap<>();
        value.put("id","1");
        value.put("name","hset1");
        value.put("age","23");
        Long result = jedis.hset("persion_1",value);
        System.out.println("set Result"+result);
        String age = jedis.hget("persion_1","age