软件工程日报38

要在Java中使用redis
首先导入依赖坐标

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

在yml文件配置

  redis:
    host: ***
    port: 6379
    password: ***
    database:1-16

定义配置类

@Configuration
public class RedisConfiguration {

    @Bean
    public RedisTemplate redisTemplate(RedisConnectionFactory redisConnectionFactory){
        RedisTemplate redisTemplate = new RedisTemplate();
        //设置redis连接工厂对象
        redisTemplate.setConnectionFactory(redisConnectionFactory);
        //设置redis key序列化器
        redisTemplate.setKeySerializer(new StringRedisSerializer());
        return redisTemplate;

    }
}