redis的简单使用

/**
 * redis简单测试
 * redis-server.exe redis.conf
 * @author xzm
 *
 */
public class RedisTest {
    public static void main(String[] args) {
        Jedis redis = new Jedis("localhost", 6379);
        redis.hset("mytest", "1", "a");
        redis.hset("mytest", "2", "aa");
        redis.hset("mytest", "3", "aaa");
        redis.hset("mytest", "4", "aaaa");
        redis.hset("mytest", "5", "aaaaa");
        List<String> list = null;
        list = redis.hmget("mytest", "1","2","3");
        for (String str : list) {
            System.out.println(str);
        }
        Map<String,String> map = new HashMap<String, String>();
        map.put("username", "1234");
        map.put("password", "5678");
        redis.hmset("hash", map);
        System.out.println(redis.hget("hash", "username"));
        map = redis.hgetAll("hash");
        for (Map.Entry<String, String> obj : map.entrySet()) {
            System.out.println(obj.getKey()+" "+obj.getValue());
        }
        
    }
}