如何在spring-boot-starter-data-redis中獲取Jedis實例？

Question

這個例子正確嗎？

連接池是否自動關閉？ 需要獲取Jedis實例才能運行GEO

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.redis.connection.RedisConnection;
import org.springframework.data.redis.connection.RedisConnectionFactory;
import org.springframework.stereotype.Service;
import redis.clients.jedis.Jedis;

@Service
public class RedisGeo {

@Autowired
private RedisConnectionFactory redisConnectionFactory;

private void test() {
    RedisConnection redisConnection = redisConnectionFactory.getConnection();
    Jedis jedis = (Jedis) redisConnection.getNativeConnection();

    System.out.println(jedis);
    jedis.geoadd("demo",
            91.118970,
            29.654210,
            "dc");
   }
}

Answer 1

您不需要本地Jedis實例即可進行地理操作。 RedisTemplate具有一個opsForGeo()方法，該方法返回GeoOperations接口。

所以你可以做

redistTemplate.opsForGeo().add("demo", new Point(91.118970,29.654210), "dc");