Spring全家桶之SpringData——SpringData Redis(附相关jar包)

aopalliance.jar
aspectjrt.jar
aspectjweaver.jar
commons-logging-1.1.1.jar
commons-pool2-2.3.jar
jedis-2.7.2.jar
spring-aop-4.2.0.RELEASE.jar
spring-aspects-4.2.0.RELEASE.jar
spring-beans-4.2.0.RELEASE.jar
spring-context-4.2.0.RELEASE.jar
spring-core-4.2.0.RELEASE.jar
spring-data-redis-1.6.0.RELEASE.jar
spring-expression-4.2.0.RELEASE.jar
spring-test-4.2.0.RELEASE.jar
spring-tx-4.2.0.RELEASE.jar
jackson-annotations-2.8.0.jar
jackson-core-2.8.10.jar
jackson-databind-2.8.10.jar

<?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"
	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">
	<!-- 配置读取properties文件的工具类 -->
	<context:property-placeholder location="classpath:redis.properties"/>
	
	<!-- Jedis连接池 -->
	<bean id="poolConfig" class="redis.clients.jedis.JedisPoolConfig">
		<property name="maxTotal" value="${redis.pool.maxTotal}"/>
		<property name="maxIdle" value="${redis.pool.maxIdle}"/>
		<property name="minIdle" value="${redis.pool.minIdle}"/>
	</bean>
	<!-- Jedis的连接工厂 -->
	<bean id="jedisConnectionFactory" class="org.springframework.data.redis.connection.jedis.JedisConnectionFactory">
		<property name="hostName" value="${redis.conn.hostName}"/>
		<property name="port" value="${redis.conn.port}"/>
		<property name="poolConfig" ref="poolConfig"/>
	</bean>
	<!-- Redis模板对象 -->
	<bean id="redisTemplate" class="org.springframework.data.redis.core.RedisTemplate">
		<property name="connectionFactory" ref="jedisConnectionFactory"/>
		<!-- 序列化器：能够把我们储存的key与value做序列化处理的对象 -->
		<!-- 配置默认的序列化器 -->
		<!-- keySerializer、valueSerializer 配置Redis中的String类型key与value的序列化器 -->
		<!-- HashKeySerializer、HashValueSerializer 配置Redis中的Hash类型key与value的序列化器 -->
		<property name="keySerializer">
			<bean class="org.springframework.data.redis.serializer.StringRedisSerializer"/>
		</property>
		<property name="valueSerializer">
			<bean class="org.springframework.data.redis.serializer.StringRedisSerializer"/>
		</property>
	</bean>
</beans>

redis.pool.maxTotal=20
redis.pool.maxIdle=10
redis.pool.minIdle=5
#redis所在虚拟机ip。端口
redis.conn.hostName=192.168.179.131
redis.conn.port=6379

package ah.szxy.pojo;

import java.io.Serializable;

public class Users implements Serializable{
	
	private Integer id;
	private String name;
	private Integer age;
	public Integer getId() {
		return id;
	}
	public void setId(Integer id) {
		this.id = id;
	}
	public String getName() {
		return name;
	}
	public void setName(String name) {
		this.name = name;
	}
	public Integer getAge() {
		return age;
	}
	public void setAge(Integer age) {
		this.age = age;
	}
	@Override
	public String toString() {
		return "Users [id=" + id + ", name=" + name + ", age=" + age + "]";
	}
	
}

package ah.szxy.test;

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.data.redis.serializer.Jackson2JsonRedisSerializer;
import org.springframework.data.redis.serializer.JdkSerializationRedisSerializer;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;

import ah.szxy.pojo.Users;


/**
 * Redis测试
 * 
 * @author Administrator
 *
 */
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration("classpath:applicationContext.xml")
public class RedisTest {

	@Autowired
	private RedisTemplate<String, Object> redisTemplate;

	/**
	 * 添加键值对
	 */
	@Test
	public void test1() {
		this.redisTemplate.opsForValue().set("key", "test");
	}

	/**
	 * 获取redis中的数据
	 */
	@Test
	public void test2() {
		String str = (String) this.redisTemplate.opsForValue().get("key");
		System.out.println(str);
	}

	/**
	 * 添加Users
	 * 
	 * 存储对象时 ,更换JdkSerializationRedisSerializer序列化器 用于将对象以字节的形式存储到redis数据库中
	 * 序列化后的数据比使用工具包更占用redis内存 序列化和反序列化需要用同一个序列化器
	 */
	@Test
	public void test3() {
		Users users = new Users();
		users.setAge(30);
		users.setId(1);
		users.setName("张三");
		// 更换序列化器
		this.redisTemplate.setValueSerializer(new JdkSerializationRedisSerializer());
		this.redisTemplate.opsForValue().set("users", users);
	}

	/**
	 * 获取Users
	 * 
	 */
	@Test
	public void test4() {
		// 更换序列化器
		this.redisTemplate.setValueSerializer(new JdkSerializationRedisSerializer());
		Users users = (Users) this.redisTemplate.opsForValue().get("users");
		System.out.println(users);
	}

	/**
	 * 添加Users json格式
	 */
	@Test
	public void test5() {
		Users users = new Users();
		users.setAge(24);
		users.setId(2);
		users.setName("间桐樱");
		this.redisTemplate.setValueSerializer(new Jackson2JsonRedisSerializer<>(Users.class));
		this.redisTemplate.opsForValue().set("UsersJson", users);
	}
	
	/**
	 * 获取Users json格式
	 */
	@Test
	public void test6() {
	
		this.redisTemplate.setValueSerializer(new Jackson2JsonRedisSerializer<>(Users.class));
		Users users = (Users) this.redisTemplate.opsForValue().get("UsersJson");
		System.out.println(users);
	}

	
}