【Spring Boot】如何集成Redis

1. 在pom.xml文件中导入spring data redis的maven坐标。

   1.         <dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-data-redis</artifactId></dependency>

2. 在application.yml文件中加入redis相关配置。

   1. spring:redis:host: 192.168.xxx.xxxport: 6379password: xxxxdatabase: 0

3. 在Bean管理中加入配置类RedisConfig。

   1. package com.app.studypro.config;import lombok.extern.slf4j.Slf4j;
      import org.springframework.cache.annotation.CachingConfigurerSupport;
      import org.springframework.context.annotation.Bean;
      import org.springframework.context.annotation.Configuration;
      import org.springframework.data.redis.connection.RedisConnectionFactory;
      import org.springframework.data.redis.core.RedisTemplate;
      import org.springframework.data.redis.serializer.StringRedisSerializer;/*** Redis的配置信息** @author Administrator*/
      @Configuration
      @Slf4j
      public class RedisConfig extends CachingConfigurerSupport {@Beanpublic RedisTemplate<Object, Object> redisTemplate(RedisConnectionFactory connectionFactory) {RedisTemplate<Object, Object> redisTemplate = new RedisTemplate<>();log.info("Redis的KeySerializer设置为：{}", StringRedisSerializer.class);// 默认的Key序列化器为：JdkSerializationRedisSerializer// 将key的序列化器改为StringRedisSerializer，以便可以在Redis的key设置什么就显示什么，不进行转化redisTemplate.setKeySerializer(new StringRedisSerializer());redisTemplate.setConnectionFactory(connectionFactory);return redisTemplate;}}