Java操作Redis

1、引入依赖

<!--引入jedis连接依赖-->
<dependency>
  <groupId>redis.clients</groupId>
  <artifactId>jedis</artifactId>
  <version>4.2.3</version>
</dependency>


 <dependency>
            <groupId>junit</groupId>
            <artifactId>junit</artifactId>
            <version>4.12</version>
        </dependency>

2、创建jedis对象

public class RedisTest {
    private Jedis jedis;
   @Before
    public void init(){
       //创建jedis对象
       jedis = new Jedis("192.168.118.110", 7000);
       jedis.select(1);
   }

3、相关操作

   @Test
   public void testString(){
       //相关操作
       jedis.set("name","xiaobai");
   }
   @After
    public void close(){
       jedis.close();
   }