<bean id="jedisPoolConfig" class="redis.clients.jedis.JedisPoolConfig">        <property name="maxTotal" value="50" />        <property name="maxIdle" value="8" />        <property name="maxWaitMillis" value="1000" />        <property name="testOnBorrow" value="true"/>        <property name="testOnReturn" value="true"/>    </bean>    <bean id="jedisPool" class="redis.clients.jedis.JedisPool">        <constructor-arg index="0" ref="jedisPoolConfig" />        <constructor-arg index="1" value="192.168.1.76" type="java.lang.String"/>        <constructor-arg index="2" value="6379"  type="int"/>    </bean>

@Repository("RedisCacheImpl")public class RedisCacheImpl implements IRedisCache {    private static final Logger logger = LoggerFactory.getLogger(RedisCacheImpl.class);    @Autowired(required = false)    protected JedisPool pool;    @Override    public void put(String key, Object value) {        Jedis jedis = null;        try {            jedis = pool.getResource();            jedis.set(key.getBytes(), SerializeUtil.serialize(value));        } catch (Exception e) {            logger.error("redis error:", e);        } finally {            if (jedis != null) {                jedis.close();            }        }    }    @SuppressWarnings({"unchecked"})    @Override    public <T> T get(String key) {        Jedis jedis = null;        try {            jedis = pool.getResource();            byte[] value =http://www.mamicode.com/ jedis.get(key.getBytes());            if (value =http://www.mamicode.com/= null) {                return null;            }            return (T) SerializeUtil.unSerialize(value);        } catch (Exception e) {            logger.error("redis error:", e);            return null;        } finally {            if (jedis != null) {                jedis.close();            }        }    }    @SuppressWarnings({"unchecked"})    @Override    public boolean del(String key) {        Jedis jedis = null;        try {            jedis = pool.getResource();            return jedis.del(key.getBytes()) > 0;        } catch (Exception e) {            logger.error("redis error:", e);            return false;        } finally {            if (jedis != null) {                jedis.close();            }        }    }}

public class SerializeUtil {    private static final Logger logger = LoggerFactory.getLogger(SerializeUtil.class);    public static byte[] serialize(Object object) {        ObjectOutputStream oos = null;        ByteArrayOutputStream baos = null;        try {            // 序列化            baos = new ByteArrayOutputStream();            oos = new ObjectOutputStream(baos);            oos.writeObject(object);            byte[] bytes = baos.toByteArray();            return bytes;        } catch (Exception e) {            logger.error("serializer error:", e);        }        return null;    }    public static Object unSerialize(byte[] bytes) {        ByteArrayInputStream bais = null;        try {            // 反序列化            bais = new ByteArrayInputStream(bytes);            ObjectInputStream ois = new ObjectInputStream(bais);            return ois.readObject();        } catch (Exception e) {            logger.error("serializer error:", e);        }        return null;    }}