package com.xkcoding.mongodb; import cn.hutool.core.lang.Snowflake; import cn.hutool.core.util.IdUtil; import org.springframework.boot.SpringApplication; import org.springframework.boot.autoconfigure.SpringBootApplication; import org.springframework.context.annotation.Bean; /** * <p> * 启动器 * </p> * * @package: com.xkcoding.mongodb * @description: 启动器 * @author: yangkai.shen * @date: Created in 2018-12-28 16:14 * @copyright: Copyright (c) 2018 * @version: V1.0 * @modified: yangkai.shen */ @SpringBootApplication public class SpringBootDemoMongodbApplication { public static void main(String[] args) { SpringApplication.run(SpringBootDemoMongodbApplication.class, args); } @Bean public Snowflake snowflake() { return IdUtil.createSnowflake(1, 1); } }