SpringBoot使用Redis

0. 导入maven依赖

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

1. 配置yml

spring:
  data:
    redis:
      port: 6379
      host: {redis.ip}
      database: 0

2. 编写RedisTemplate配置类设置序列化

@Configuration
public class RedisConfiguration {

    @Bean
    public RedisTemplate<String, Object> stringObjectRedisTemplate(RedisConnectionFactory redisConnectionFactory) {
        RedisTemplate<String, Object> template = new RedisTemplate<>();
        template.setConnectionFactory(redisConnectionFactory);
        template.setKeySerializer(RedisSerializer.string());
        template.setValueSerializer(RedisSerializer.java());
        return template;
    }

}

3. 使用RedisTemplate

@Autowired
private RedisTemplate<String, Object> redisTemplate;

根据Redis的数据类型，RedisTemplate对各种交互方法做了分组，以下是常用的几个分组：