项目启动同时会调用指定方法

/**

• 项目启动就会调用run方法
  */
  @Component
  public class ReadExcelTesk implements CommandLineRunner {

  @Autowired
  private ExcelDataMapper excelDataMapper;

  @Override
  public void run(String… args) throws Exception {
  //start();
  }

  public void start() throws InterruptedException {
  while (true) {
  executor();
  Thread.sleep(TimeUnit.MINUTES.toMillis(5));
  }
  }

  //@Scheduled
  public void executor() {
  String fileName = “D:\app\tim\试点用户20210628.xlsx”;
  // 这里 需要指定读用哪个class去读，然后读取第一个sheet 文件流会自动关闭
  EasyExcel.read(fileName, ExcelDataVo.class, new DataListener(excelDataMapper)).sheet().doRead();
  }