作者:微信小助手
发布时间:2020-04-29T11:42:33
(给ImportNew加星标,提高Java技能)
转自:简书 作者:wangzaiplus
https://www.jianshu.com/p/6189275403ed
1.pom
<!-- Redis-Jedis --><dependency><groupId>redis.clients</groupId><artifactId>jedis</artifactId><version>2.9.0</version></dependency><!--lombok 本文用到@Slf4j注解, 也可不引用, 自定义log即可--><dependency><groupId>org.projectlombok</groupId><artifactId>lombok</artifactId><version>1.16.10</version></dependency>
2.JedisUtil
package com.wangzaiplus.test.util;import lombok.extern.slf4j.Slf4j;import org.springframework.beans.factory.annotation.Autowired;import org.springframework.stereotype.Component;import redis.clients.jedis.Jedis;import redis.clients.jedis.JedisPool;@Component@Slf4jpublic class JedisUtil {@Autowiredprivate JedisPool jedisPool;private Jedis getJedis() {return jedisPool.getResource();}/*** 设值** @param key* @param value* @return*/public String set(String key, String value) {Jedis jedis = null;try {jedis = getJedis();return jedis.set(key, value);}