public void SaveBtn(string BtnKey, int BtnType, string sfid) { try { powerHandler.SaveBtn(BtnKey, BtnType, sfid); } catch (TuhuBizException) { throw; } catch (Exception innerEx) { var exception = new LogisticException(BizErrorCode.SystemError, "新增按钮出错", innerEx); logger.Log(Level.Error, exception, "Error occurred in saving button information."); throw exception; } }