<!--导入Jedis的包-->
<dependencies>
<!-- https://mvnrepository.com/artifact/redis.clients/jedis -->
<dependency>
<groupId>redis.clients</groupId>
<artifactId>jedis</artifactId>
<version>3.3.0</version>
</dependency>
<!--fastjson-->
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>fastjson</artifactId>
<version>1.2.73</version>
</dependency>
</dependencies>
public class TestPing {
public static void main(String[] args) {
//第一步 new Jedis对象
Jedis jedis = new Jedis("linux服务器端口号",6379);
//Jedis所有的命令就是学习的Redis所有指令
//之前的指令就是方法
System.out.println(jedis.ping());
}
}
public class TestPing {
public static void main(String[] args) {
//第一步 new Jedis对象
Jedis jedis = new Jedis("101.35.2.137",6379);
//Jedis所有的命令就是学习的Redis所有指令
//之前的指令就是方法 jedis.set()
System.out.println(jedis.ping());
JSONObject jsonObject = new JSONObject();
jsonObject.put("hello", "world");
jsonObject.put("name", "zzz");
// 开启事务
Transaction multi = jedis.multi();
String result = jsonObject.toJSONString();
// jedis.watch(result)
try {
multi.set("user1", result);
multi.set("user2", result);
// 执行事务
multi.exec();
}catch (Exception e){
// 放弃事务
multi.discard();
} finally {
System.out.println(jedis.get("user1"));
System.out.println(jedis.get("user2"));
// 关闭连接
jedis.close();
}
}
}
