首先引入jar包

<!-- https://mvnrepository.com/artifact/redis.clients/jedis -->
<dependency>
    <groupId>redis.clients</groupId>
    <artifactId>jedis</artifactId>
    <version>2.8.0</version>
</dependency>
<!-- https://mvnrepository.com/artifact/commons-pool/commons-pool -->
 
<dependency>
    <groupId>commons-pool</groupId>
    <artifactId>commons-pool</artifactId>
    <version>1.5.6</version>
</dependency>

//main方法

public static void main(String[] args) {
//        Jedis jedis = RedisUtil.getJedis();
;
        //許可權認證
//        jedis.auth("admin");
 
List<String> list=new ArrayList<String>();
        list.add("jgc");
        list.add("jgc1");JedisPool.set("list", list);//向key-->name中放入了value-->xinxin

         System.out.print(JedisPool.get("list"));}

public class JedisPool {
    public interface JedisAction {
        Object action(Jedis jedis);
    }

    public interface 
 
JedisActionVoid {
        void action(Jedis jedis) throws IOException;
    }

    public static Object execute(JedisAction jedisAction) {
        Jedis jedis = RedisUtil.getJedis();
        Object o = null;
        try {
            o = jedisAction.action(jedis);
        } catch (Exception e) {

        } finally {
            jedis.close();
        }
        return o;
    }

    public static void execute(JedisActionVoid jedisAction) {
        Jedis jedis = RedisUtil.getJedis();

        try {
            jedisAction.action(jedis);
        } catch (Exception e) {

        } finally {
            jedis.close();
        }

    }



    public static byte[] getStream(Object o) {
        ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
        ObjectOutputStream oout = null;
        try {
            oout = new ObjectOutputStream(outputStream);
            oout.writeObject(o);
            return outputStream.toByteArray();
        } catch (IOException e) {
            e.printStackTrace();
        } finally {
            if (oout != null)
                try {
                    oout.close();
                } catch (IOException e) {
                    e.printStackTrace();
                }
        }
        return null;
    }

    public static Object getObject(byte[] bytes) throws IOException {
        ByteArrayInputStream bais;
        try {
            bais = new ByteArrayInputStream(bytes);
            ObjectInputStream ois = new ObjectInputStream(bais);
            return ois.readObject();
        } catch (Exception e) {
            e.printStackTrace();
        }
        return null;
    }
    public static Object get(final String key) {
        return execute(new JedisAction() {
            public Object action(Jedis jedis) {
                Object o = null;
                byte[] vs = jedis.get(key.getBytes());
                if (null != vs) {
                    try {
                        o = getObject(vs);
                    } catch (IOException e) {
                        e.printStackTrace();
                    }
                }

                return o;
            }
        });
    }
    public static void set(final String key, final Object value) {

        execute(new JedisActionVoid() {
            public void action(Jedis jedis) throws IOException {
                if (key == null) {
                    return;
                }
                jedis.set(key.getBytes(), getStream(value));
            }
        });
    }

    public static void setExpired(final String key, final int time) {
        execute(new JedisActionVoid() {
            public void action(Jedis jedis) {
                jedis.expire(key, time);
            }
        });
    }
}

package com.netease.test.controller;

import redis.clients.jedis.Jedis;
import redis.clients.jedis.JedisPool;
import redis.clients.jedis.JedisPoolConfig;

/**
 * Created by hzjiaoguangcai on 2017/6/21.
 */
public class RedisUtil {
    //Redis伺服器IP
private static String ADDR = "localhost";

    //Redis的埠號
private static int PORT = 6379;

    //訪問密碼
private static String AUTH = "ac123";

    //可用連線例項的最大數目，預設值為8；
//如果賦值為-1，則表示不限制；如果pool已經分配了maxActive個jedis例項，則此時pool的狀態為exhausted(耗盡)。
private static int MAX_ACTIVE = 1024;

    //控制一個pool最多有多少個狀態為idle(空閒的)的jedis例項，預設值也是8。
private static int MAX_IDLE = 200;

    //等待可用連線的最大時間，單位毫秒，預設值為-1，表示永不超時。如果超過等待時間，則直接丟擲JedisConnectionException；
private static int MAX_WAIT = 10000;

    private static int TIMEOUT = 10000;

    //在borrow一個jedis例項時，是否提前進行validate操作；如果為true，則得到的jedis例項均是可用的；
private static boolean TEST_ON_BORROW = true;

    private static JedisPool jedisPool = null;

    /**
     * 初始化Redis連線池
*/
static {
        try {
            JedisPoolConfig config = new JedisPoolConfig();
            config.setMaxTotal(MAX_ACTIVE);
            config.setMaxIdle(MAX_IDLE);
            config.setTestOnBorrow(TEST_ON_BORROW);
            jedisPool = new JedisPool(config, ADDR, PORT, TIMEOUT);
        } catch (Exception e) {
            e.printStackTrace();
        }
    }

    /**
     * 獲取Jedis例項
* @return
*/
public synchronized static Jedis getJedis() {
        try {
            if (jedisPool != null) {
                Jedis resource = jedisPool.getResource();
                return resource;
            } else {
                return null;
            }
        } catch (Exception e) {
            e.printStackTrace();
            return null;
        }
    }

    /**
     * 釋放jedis資源
* @param jedis
*/
public static void returnResource(final Jedis jedis) {
        jedis.close();
    }
}