spring整合redis之hello

1.pom.xml文件

<dependencies>
		<!-- spring核心包 -->
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-core</artifactId>
			<version>4.1.7.RELEASE</version>
		</dependency>
		<!-- spring整合redis包 -->
		<dependency>
			<groupId>org.springframework.data</groupId>
			<artifactId>spring-data-redis</artifactId>
			<version>1.4.1.RELEASE</version>
		</dependency>
		<!-- spring整合junit包 -->
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-test</artifactId>
			<version>3.1.2.RELEASE</version>
			<scope>test</scope>
		</dependency>
		<!-- redis客户端包 -->
		<dependency>
			<groupId>redis.clients</groupId>
			<artifactId>jedis</artifactId>
			<version>2.6.2</version>
		</dependency>
		<dependency>
			<groupId>junit</groupId>
			<artifactId>junit</artifactId>
			<version>4.8.2</version>
			<scope>test</scope>
		</dependency>
	</dependencies>

	<build>
		<plugins>
			<plugin>
				<groupId>org.codehaus.mojo</groupId>
				<artifactId>tomcat-maven-plugin</artifactId>
				<version>1.1</version>
				<configuration>
					<port>9996</port>
				</configuration>
			</plugin>
			<plugin>
				<groupId>org.apache.maven.plugins</groupId>
				<artifactId>maven-compiler-plugin</artifactId>
				<version>2.3.2</version>
				<configuration>
					<source>1.7</source>
					<target>1.7</target>
				</configuration>
			</plugin>
		</plugins>
	</build>

　　2.、applicationContext.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:aop="http://www.springframework.org/schema/aop"
	xmlns:context="http://www.springframework.org/schema/context"
	xmlns:jdbc="http://www.springframework.org/schema/jdbc" xmlns:tx="http://www.springframework.org/schema/tx"
	xmlns:jpa="http://www.springframework.org/schema/data/jpa" xmlns:task="http://www.springframework.org/schema/task"
	xsi:schemaLocation="
		http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
		http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop.xsd
		http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd
		http://www.springframework.org/schema/jdbc http://www.springframework.org/schema/jdbc/spring-jdbc.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">

	<!-- 扫描 @Server @Controller @Repository -->
	<context:component-scan base-package="com.baidu"/>

	<!-- 加载properties文件 -->
	<context:property-placeholder location="classpath:config.properties" />

	<!-- 引入redis配置 -->
	 <import resource="applicationContext-cache.xml"/> 

	<!-- 引入mq配置 -->
	<!--  <import resource="applicationContext-mq.xml"/> -->
</beans>

applicationContext-cache.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">

	<!-- jedis 连接池配置 -->
	 <bean id="poolConfig" class="redis.clients.jedis.JedisPoolConfig">
        <property name="maxIdle" value="30" />
        <property name="maxWaitMillis" value="30" />
        <property name="testOnBorrow" value="true" />
    </bean>  

	<!-- jedis 连接工厂 -->
	<bean id="redisConnectionFactory"
        class="org.springframework.data.redis.connection.jedis.JedisConnectionFactory" >
        <property name="hostName" value="localhost" />
        <property name="port" value="6379" />
        <property name="poolConfig" ref="poolConfig" />
        <property name="database" value="0"></property>
        </bean>

    <!-- 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>  

</beans>

　　测试类

package com.baidu.redistest;

import java.util.concurrent.TimeUnit;

import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;

@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(locations = "classpath:applicationContext.xml")
public class Demo {
	@Autowired
	private RedisTemplate<String, String> redisTemplate;
	@Test
	public void testRedis() {
		// 保存key value
		// 设置30秒失效
		redisTemplate.opsForValue().set("c", "北京", 300, TimeUnit.SECONDS);
		System.out.println(redisTemplate.opsForValue().get("c"));
	}
}

　　

测试成功