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spring配置redis(xml+java方式)

條件:引用好架包

 <dependency>
            <groupId>org.springframework.data</groupId>
            <artifactId>spring-data-redis</artifactId>
            <version>2.1.3.RELEASE</version>
        </dependency>
        <dependency>
            <groupId>
redis.clients</groupId> <artifactId>jedis</artifactId> <version>2.9.0</version> </dependency>

一、使用xml進行配置

1、建立xml檔案

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
       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.xsd"> <bean id="poolConfig" class="redis.clients.jedis.JedisPoolConfig"> <property name="maxIdle" value="50"/> <
property name="maxTotal" value="100"/> <property name="maxWaitMillis" value="20000"/> </bean> <bean id="stringReadisSerializer" class="org.springframework.data.redis.serializer.StringRedisSerializer"/> <bean id="connectionFactory" class="org.springframework.data.redis.connection.jedis.JedisConnectionFactory"> <property name="hostName" value="localhost"/> <property name="port" value="6379"/> <property name="poolConfig" ref="poolConfig"/> </bean> <bean id="redisTemplate" class="org.springframework.data.redis.core.RedisTemplate"> <property name="connectionFactory" ref="connectionFactory"/> <property name="keySerializer" ref="stringReadisSerializer"/> <property name="valueSerializer" ref="stringReadisSerializer"/> </bean> </beans>

2、使用:

   ApplicationContext applicationContext = new ClassPathXmlApplicationContext("application.xml");
        RedisTemplate redisTemplate = applicationContext.getBean(RedisTemplate.class);
        redisTemplate.opsForValue().set("key1","value1");
        redisTemplate.opsForValue().set("key2","value2");
        String value1 = (String) redisTemplate.opsForValue().get("key1");
        System.out.println(value1);

二、使用java方式

1、建立RedisConfg配置類

package com.wbg.mr.spring;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.data.redis.connection.jedis.JedisConnectionFactory;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.data.redis.serializer.StringRedisSerializer;

@Configuration
public class RedisConfig {

    @Bean
    public JedisConnectionFactory jedisConnectionFactory(){
        JedisConnectionFactory jcf = new JedisConnectionFactory();
        jcf.setHostName("localhost");
        return jcf;
    }
    @Bean
    public RedisTemplate redisTemplate(){
        RedisTemplate rt = new RedisTemplate();
        rt.setConnectionFactory(jedisConnectionFactory());
        rt.setKeySerializer(new StringRedisSerializer());
        rt.setValueSerializer(new StringRedisSerializer());
        return rt;
    }

}

2、使用

  ApplicationContext applicationContext = new AnnotationConfigApplicationContext(RedisConfig.class);
        RedisConfig redisConfig = applicationContext.getBean(RedisConfig.class);
        RedisTemplate redisTemplate = redisConfig.redisTemplate();
        redisTemplate.opsForValue().set("key11","value11");
        redisTemplate.opsForValue().set("key12","value12");
        String value11 = (String) redisTemplate.opsForValue().get("key11");
        System.out.println(value11);

 測試:

package com.wbg.mr.spring;

import org.springframework.context.ApplicationContext;
import org.springframework.context.annotation.AnnotationConfigApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;
import org.springframework.data.redis.core.RedisTemplate;

public class Main {
    public static void main(String[] args) {
        annotationConfigApplicationContext();
    }
    public static void classPathXmlApplicationContext(){
        ApplicationContext applicationContext = new ClassPathXmlApplicationContext("application.xml");
        RedisTemplate redisTemplate = applicationContext.getBean(RedisTemplate.class);
        redisTemplate.opsForValue().set("key1","value1");
        redisTemplate.opsForValue().set("key2","value2");
        String value1 = (String) redisTemplate.opsForValue().get("key1");
        System.out.println(value1);

    }

    public static void annotationConfigApplicationContext(){
        ApplicationContext applicationContext = new AnnotationConfigApplicationContext(RedisConfig.class);
        RedisConfig redisConfig = applicationContext.getBean(RedisConfig.class);
        RedisTemplate redisTemplate = redisConfig.redisTemplate();
        redisTemplate.opsForValue().set("key11","value11");
        redisTemplate.opsForValue().set("key12","value12");
        String value11 = (String) redisTemplate.opsForValue().get("key11");
        System.out.println(value11);
    }
}
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