code: public static void setCronSetting(String cronSettingPath) {
  		try {
  			crontabSetting = new Setting(cronSettingPath, Setting.DEFAULT_CHARSET, false);
  		} catch (SettingRuntimeException | NoResourceException e) {
  			// ignore setting file parse error and no config error
  		}
  	}
docs: 自定义定时任务配置文件路径
  
  @param cronSettingPath 定时任务配置文件路径（相对绝对都可）