spring整合redis,一种持久key-value的数据库

spring整合redis,一种持久key-value的数据库

1. 依赖jar包

<dependency>
  		<groupId>redis.clientsgroupId>
  		<artifactId>jedisartifactId>
  	dependency>
  	<dependency>
  		<groupId>org.springframework.datagroupId>
  		<artifactId>spring-data-redisartifactId>
  	dependency>

2.两个配置文件 applicationContext-redis.xml

xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:context="http://www.springframework.org/schema/context"
	xmlns:aop="http://www.springframework.org/schema/aop" xmlns:tx="http://www.springframework.org/schema/tx"
	xmlns:p="http://www.springframework.org/schema/p"
	xmlns:jpa="http://www.springframework.org/schema/data/jpa" xmlns:jaxws="http://cxf.apache.org/jaxws"
	xmlns:cache="http://www.springframework.org/schema/cache"
	xsi:schemaLocation="http://www.springframework.org/schema/beans 
	http://www.springframework.org/schema/beans/spring-beans.xsd
	http://www.springframework.org/schema/context
	http://www.springframework.org/schema/context/spring-context.xsd
	http://www.springframework.org/schema/aop
	http://www.springframework.org/schema/aop/spring-aop.xsd
	http://www.springframework.org/schema/tx 
	http://www.springframework.org/schema/tx/spring-tx.xsd
	http://www.springframework.org/schema/data/jpa
	http://www.springframework.org/schema/data/jpa/spring-jpa.xsd
	http://cxf.apache.org/jaxws
	http://cxf.apache.org/schemas/jaxws.xsd
	http://www.springframework.org/schema/cache
	http://www.springframework.org/schema/cache/spring-cache.xsd">
	
    <context:property-placeholder location="classpath:redis.properties"/>
	 <bean id="poolConfig" class="redis.clients.jedis.JedisPoolConfig">  
        <property name="maxIdle" value="300" />        
        <property name="maxWaitMillis" value="3000" />  
        <property name="testOnBorrow" value="true" />  
    bean>  
	


        
	<bean id="redisConnectionFactory"  class="org.springframework.data.redis.connection.jedis.JedisConnectionFactory"> 
	   <property name="hostName" value="${redis.ip}" />  
        <property name="port" value="${redis.port}" />  
        <property name="database" value="${redis.database}" />  
        <property name="poolConfig" ref="poolConfig"/>  
     bean>
    <bean id="redisTemplate" class="org.springframework.data.redis.core.RedisTemplate">  
        <property name="connectionFactory" ref="redisConnectionFactory" /> 
        
        <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>  
	
beans>

redis.properties文件

redis.pool.maxActive=1024
redis.pool.maxIdle=200
redis.pool.maxWait=1000  
redis.ip=localhost
redis.port=6379
redis.database=3

3.注入模板

@Autowired
	private RedisTemplate<String, String> redisTemplate;