jedis 连接池工具类

import redis.clients.jedis.Jedis;

import redis.clients.jedis.JedisPool;

import redis.clients.jedis.JedisPoolConfig;

import java.io.InputStream;

import java.util.Properties;

public class JedisUtils {

    private static JedisPool jedispool;

    static{

        InputStream input = JedisUtils.class.getClassLoader().getResourceAsStream("jedis.properties");

        Properties properties = new Properties();

        // 关联文件

        try{

            properties.load(input);

            System.out.println(properties);

        }catch(Exception e){

             throw new RuntimeException();

        }

        // 获取数据，设置到 jedispoolconfig 中

        JedisPoolConfig jedispoolconfig = new JedisPoolConfig();

        jedispoolconfig.setMaxTotal(Integer.parseInt(properties.getProperty("maxTotal")));

        jedispoolconfig.setMaxIdle(Integer.parseInt(properties.getProperty("maxIdle")));

        // 初始化 jedispool

        jedispool = new JedisPool(jedispoolconfig,properties.getProperty("host")

                ,Integer.parseInt(properties.getProperty("port")),5000,properties.getProperty("password"));

    }

    /**

     * 获取连接方法

     */

    public static Jedis getJedis(){

        return jedispool.getResource();

    }

}