代码连接redis--jedis

1.导入jedis包

2.new jedis对象建立连接

3.jedis连接池

4.集群（自带连接池）

5.spring整合redis

spring文件

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
	xmlns:context="http://www.springframework.org/schema/context" xmlns:p="http://www.springframework.org/schema/p"
	xmlns:aop="http://www.springframework.org/schema/aop" xmlns:tx="http://www.springframework.org/schema/tx"
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.0.xsd
	http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.0.xsd
	http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-4.0.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.0.xsd
	http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util-4.0.xsd">

	 <context:component-scan base-package="com.taotao.rest.service"></context:component-scan>

	<!-- 连接池配置 -->
	<bean id="jedisPoolConfig" class="redis.clients.jedis.JedisPoolConfig">
		<!-- 最大连接数 -->
		<property name="maxTotal" value="30" />
		<!-- 最大空闲连接数 -->
		<property name="maxIdle" value="10" />
		<!-- 每次释放连接的最大数目 -->
		<property name="numTestsPerEvictionRun" value="1024" />
		<!-- 释放连接的扫描间隔（毫秒） -->
		<property name="timeBetweenEvictionRunsMillis" value="30000" />
		<!-- 连接最小空闲时间 -->
		<property name="minEvictableIdleTimeMillis" value="1800000" />
		<!-- 连接空闲多久后释放, 当空闲时间>该值 且 空闲连接>最大空闲连接数 时直接释放 -->
		<property name="softMinEvictableIdleTimeMillis" value="10000" />
		<!-- 获取连接时的最大等待毫秒数,小于零:阻塞不确定的时间,默认-1 -->
		<property name="maxWaitMillis" value="1500" />
		<!-- 在获取连接的时候检查有效性, 默认false -->
		<property name="testOnBorrow" value="true" />
		<!-- 在空闲时检查有效性, 默认false -->
		<property name="testWhileIdle" value="true" />
		<!-- 连接耗尽时是否阻塞, false报异常,ture阻塞直到超时, 默认true -->
		<property name="blockWhenExhausted" value="false" />
	</bean>	
	
	
	 <bean id="redisClient" class="redis.clients.jedis.JedisPool">
	 	<constructor-arg name="host" value="192.168.1.117"></constructor-arg>
	 	<constructor-arg name="port" value="6379"></constructor-arg>
	 	<constructor-arg name="poolConfig" ref="jedisPoolConfig"></constructor-arg>
	 </bean>
      
	
	</beans>

代码

6.sping整合redis集群

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
	xmlns:context="http://www.springframework.org/schema/context" xmlns:p="http://www.springframework.org/schema/p"
	xmlns:aop="http://www.springframework.org/schema/aop" xmlns:tx="http://www.springframework.org/schema/tx"
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.0.xsd
	http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.0.xsd
	http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-4.0.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.0.xsd
	http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util-4.0.xsd">

	<bean id="jedisPoolConfig" class="redis.clients.jedis.JedisPoolConfig">
		<!-- 最大连接数 -->
		<property name="maxTotal" value="30" />
		<!-- 最大空闲连接数 -->
		<property name="maxIdle" value="10" />
		<!-- 每次释放连接的最大数目 -->
		<property name="numTestsPerEvictionRun" value="1024" />
		<!-- 释放连接的扫描间隔（毫秒） -->
		<property name="timeBetweenEvictionRunsMillis" value="30000" />
		<!-- 连接最小空闲时间 -->
		<property name="minEvictableIdleTimeMillis" value="1800000" />
		<!-- 连接空闲多久后释放, 当空闲时间>该值 且 空闲连接>最大空闲连接数 时直接释放 -->
		<property name="softMinEvictableIdleTimeMillis" value="10000" />
		<!-- 获取连接时的最大等待毫秒数,小于零:阻塞不确定的时间,默认-1 -->
		<property name="maxWaitMillis" value="1500" />
		<!-- 在获取连接的时候检查有效性, 默认false -->
		<property name="testOnBorrow" value="true" />
		<!-- 在空闲时检查有效性, 默认false -->
		<property name="testWhileIdle" value="true" />
		<!-- 连接耗尽时是否阻塞, false报异常,ture阻塞直到超时, 默认true -->
		<property name="blockWhenExhausted" value="false" />
	</bean>
	

	<bean id="redisClient" class="redis.clients.jedis.JedisCluster">
		<constructor-arg name="nodes">
			<set>
				<bean class="redis.clients.jedis.HostAndPort">
					<constructor-arg name="host" value="192.168.1.117"></constructor-arg>
					<constructor-arg name="port" value="7001"></constructor-arg>
				</bean>
				<bean class="redis.clients.jedis.HostAndPort">
					<constructor-arg name="host" value="192.168.1.117"></constructor-arg>
					<constructor-arg name="port" value="7002"></constructor-arg>
				</bean>
				<bean class="redis.clients.jedis.HostAndPort">
					<constructor-arg name="host" value="192.168.1.117"></constructor-arg>
					<constructor-arg name="port" value="7003"></constructor-arg>
				</bean>
				<bean class="redis.clients.jedis.HostAndPort">
					<constructor-arg name="host" value="192.168.1.117"></constructor-arg>
					<constructor-arg name="port" value="7004"></constructor-arg>
				</bean>
				<bean class="redis.clients.jedis.HostAndPort">
					<constructor-arg name="host" value="192.168.1.117"></constructor-arg>
					<constructor-arg name="port" value="7005"></constructor-arg>
				</bean>
				<bean class="redis.clients.jedis.HostAndPort">
					<constructor-arg name="host" value="192.168.1.117"></constructor-arg>
					<constructor-arg name="port" value="7006"></constructor-arg>
				</bean>
			</set>
		</constructor-arg>
		<constructor-arg name="poolConfig" ref="jedisPoolConfig"></constructor-arg>
	</bean>
	
	
	
      
	
	</beans>

代码