【单台redis】spring-data-redis 2.x配置redisTemplate（包括连接池、超时设置等）

单台redis服务器配置

注：假如有多台redis服务器，可以进行redis哨兵配置，直接参考 https://blog.csdn.net/bigtree_3721/article/details/72801414

单机配置原理是利用如下构造器

public JedisConnectionFactory(RedisStandaloneConfiguration standaloneConfig, JedisClientConfiguration clientConfig)

pom.xml

<project xmlns="http://maven.apache.org/POM/4.0.0"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0modelVersion>

    <groupId>RedisTestgroupId>
    <artifactId>RedisTestartifactId>
    <version>1.0-SNAPSHOTversion>

    <dependencies>
    
        <dependency>
            <groupId>redis.clientsgroupId>
            <artifactId>jedisartifactId>
            <version>2.9.0version>
        dependency>
        
        <dependency>
            <groupId>org.springframework.datagroupId>
            <artifactId>spring-data-redisartifactId>
            <version>2.1.2.RELEASEversion>
        dependency>
        
        
        <dependency>
            <groupId>org.projectlombokgroupId>
            <artifactId>lombokartifactId>
            <version>1.18.8version>
            <scope>providedscope>
        dependency>
        
		
        <dependency>
            <groupId>com.google.code.findbugsgroupId>
            <artifactId>jsr305artifactId>
            <version>3.0.2version>
        dependency>


    dependencies>
project>

redis.xml

<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"
       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">

    
    <bean id="genericObjectPoolConfig" class="org.apache.commons.pool2.impl.GenericObjectPoolConfig">
        <property name="maxIdle" value="50" />
        <property name="maxTotal" value="100" />
        <property name="maxWaitMillis" value="10000" />
    bean>

    <bean id="jedisClientConfiguration" class="org.springframework.data.redis.connection.jedis.DefaultJedisClientConfiguration">
        <constructor-arg index="0" value="false" />
        <constructor-arg index="1"><null />constructor-arg>
        <constructor-arg index="2"><null />constructor-arg>
        <constructor-arg index="3"><null />constructor-arg>
        <constructor-arg index="4" value="true" />
        <constructor-arg index="5" ref="genericObjectPoolConfig" />
        <constructor-arg index="6"><null />constructor-arg>
        <constructor-arg index="7" value="#{T(java.time.Duration).ofMillis(10000)}" />
        <constructor-arg index="8" value="#{T(java.time.Duration).ofMillis(20000)}" />
    bean>

    <bean id="redisStandaloneConfiguration" class="org.springframework.data.redis.connection.RedisStandaloneConfiguration">
        <property name="hostName" value="localhost" />
        <property name="port" value="6379" />
        <property name="database" value="0" />
    bean>

    <bean id="jedisConnectionFactory" class="org.springframework.data.redis.connection.jedis.JedisConnectionFactory">
        <constructor-arg index="0" ref="redisStandaloneConfiguration" />
        <constructor-arg index="1" ref="jedisClientConfiguration" />
    bean>

    
    <bean id="stringRedisSerializer" class="org.springframework.data.redis.serializer.StringRedisSerializer" />
    <bean id="jdkSerializationRedisSerializer" class="org.springframework.data.redis.serializer.JdkSerializationRedisSerializer" />
    <bean id="redisTemplate" class="org.springframework.data.redis.core.RedisTemplate">
        <property name="defaultSerializer" ref="stringRedisSerializer" />


        <property name="connectionFactory" ref="jedisConnectionFactory" />
    bean>
beans>

Test验证

public class Test{
    public static void main(String[] args) {
		ApplicationContext applicationContext=new ClassPathXmlApplicationContext("redis.xml");
		RedisTemplate redisTemplate = applicationContext.getBean(RedisTemplate.class);
		redisTemplate.opsForValue().set("goods","100");
		Object goods = redisTemplate.opsForValue().get("goods");
        System.out.println(goods);
    }
}