Java语言连接Redis服务的工具:
- Jedis
- SpringData Redis
- Lettuce
Jedis操作Redis
- 引入对应的依赖
<dependency><groupId>redis.clients</groupId><artifactId>jedis</artifactId><version>3.3.0</version></dependency>
编写程序
@Testpublic void testJedis() {// 1.连接reidsJedis jedis = new Jedis("127.0.0.1", 6379);// 2.操作redis// jedis的方法名和reids对应的命令名完全一样jedis.set("name", "zhangsan");String name = jedis.get("name");System.out.println(name);// 3.关闭连接jedis.close();}
使用Jedis连接池
private JedisPool jp = null;static {JedisPoolConfig jpc = new JedisPoolConfig();jpc.setMaxTotal(30);jpc.setMaxIdle(10);String host = "127.0.0.1";int port = 6379;jp = new JedisPool(jpc, host, port);}public static Jedis getJedis() {return jp.getResource();}
