spring data redis使用

<!-- redis nosql 内存数据库 -->
<dependency>
<groupId>redis.clients</groupId>
<artifactId>jedis</artifactId>
<version>${jedis.version}</version>
</dependency>

<dependency>
<groupId>org.springframework.data</groupId>
<artifactId>spring-data-redis</artifactId>
<version>1.4.1.RELEASE</version>
</dependency>

<!-- jedis 连接池配置 -->
<bean id="poolConfig" class="redis.clients.jedis.JedisPoolConfig">
<property name="maxIdle" value="300" />
<property name="maxWaitMillis" value="3000" />
<property name="testOnBorrow" value="true" />
</bean>

<!-- jedis 连接工厂 -->
<bean id="redisConnectionFactory"
class="org.springframework.data.redis.connection.jedis.JedisConnectionFactory"
p:host-name="localhost" p:port="6379" p:pool-config-ref="poolConfig"
p:database="0" />

<!-- spring data 提供 redis模板  -->
<bean id="redisTemplate" class="org.springframework.data.redis.core.RedisTemplate">
<property name="connectionFactory" ref="redisConnectionFactory" />
<!-- 如果不指定 Serializer   -->
<property name="keySerializer">
<bean class="org.springframework.data.redis.serializer.StringRedisSerializer" />
</property>
<property name="valueSerializer">
<bean class="org.springframework.data.redis.serializer.StringRedisSerializer">
</bean>
</property>
</bean>

@Autowired
private RedisTemplate<String, String> redisTemplate;

redisTemplate.opsForValue().set(key,value, 24,TimeUnit.HOURS);

redisTemplate.delete(key);