Redis Demo最简单的代码实现

包结构

相关依赖

 <dependencies>
        <dependency>
            <groupId>redis.clients</groupId>
            <artifactId>jedis</artifactId>
            <version>3.0.1</version>
        </dependency>
        <dependency>
            <groupId>org.slf4j</groupId>
            <artifactId>slf4j-nop</artifactId>
            <version>1.7.2</version>
        </dependency>
    </dependencies>

配置代码

package com.Modesty;

import redis.clients.jedis.Jedis;

/**
 * @author Modesty.P.Gao
 * @version 1.0
 * @description: TODO
 * @date 11/13/2021 1:36 PM
 */
public class RedisJava {
    
    
    private RedisJava(){
    
    };
    /**
     * 连接Redis
     */
    public static Jedis connection() {
    
    
        Jedis jedis=new Jedis("localhost",8641);
        jedis.auth("ecbd@redis#");
        //查看服务是否在运行
        String ping = jedis.ping();
        if ("PONG".equals(ping)){
    
    
            System.out.println("服务运行成功");
        }else {
    
    
            System.out.println("服务运行失败");
        }

        return jedis;
    }


}

测试运行代码:

package com.Modesty;

import redis.clients.jedis.HostAndPort;
import redis.clients.jedis.Jedis;
import redis.clients.jedis.JedisCluster;

import java.util.HashSet;
import java.util.List;
import java.util.Set;

/**
 * @author Modesty.P.Gao
 * @version 1.0
 * @description: TODO
 * @date 11/13/2021 1:47 PM
 */
public class RedisTest {
    
    
    public static void main(String[] args) {
    
    
        Jedis jedis = RedisJava.connection();
        testOne(jedis);

    }

    public static void testOne(Jedis jedis) {
    
    
        //Set值
        jedis.set("hello Modesty", "GPS");
        //Get值
        String value = jedis.get("hello Modesty");
        System.out.println("get的值是：" + value);
    }

}

运行结果