public void AddMenu(string cname, string iname, string createdBy = "admin") { try { handler.AddMenu(cname, iname, createdBy); } catch (TuhuBizException) { throw; } catch (Exception innerEx) { var exception = new LogisticException(BizErrorCode.SystemError, "添加菜单错误", innerEx); logger.Log(Level.Error, exception, "Error in AddMenu."); throw exception; } }