springboot的啓動監聽加載類

此代碼只作爲記載：

@Component
public class ApplicationStartup implements ApplicationListener<ContextRefreshedEvent> {
    private Logger logger = Logger.getLogger(ApplicationStartup.class);
    @Override
    public void onApplicationEvent(ContextRefreshedEvent contextRefreshedEvent) {
        logger.info("###################初始化數據###################");
        //此處可以加載數據、也可以做爲測試類使用
        logger.info("###################初始化完成###################");
    }
}