Hi, Either is fine.
The only thing is that I want to get rid of checking the error message content.... Best, ----------------------------------- Xiangdong Huang School of Software, Tsinghua University 黄向东 清华大学 软件学院 Julian Feinauer <[email protected]> 于2019年8月13日周二 下午4:12写道： > Hi all, > > what one could also use is some "ResponseEnum" which could be hosted in an > error code, perhaps? > But, generally I agree with Tian. > > Julian > > Am 13.08.19, 10:07 schrieb "江天" <[email protected]>: > > Well, I prefer to define new Exception classes over ugly error codes, > which better utilize OOP. > > Tian Jiang > > > 在 2019年8月13日，下午4:00，Xiangdong Huang <[email protected]> 写道： > > > > Hi, > > > > When using IoTDB-JDBC to operate data, I realize that it is not > convenient > > without error codes .... > > > > The typical application is register a new time series automatically > if the > > received data belongs to a not existed time series.. Now, I have to > check > > the error message to judge whether the keyword "exist" exists... > > > > I list 4 useful error codes according to my experience of using > IoTDB, see > > https://issues.apache.org/jira/browse/IOTDB-161 > > > > It is an easy task comparing to other issues. Knowing how to use > Thrift > > will help to finish the feature. > > > > Best, > > ----------------------------------- > > Xiangdong Huang > > School of Software, Tsinghua University > > > > 黄向东 > > 清华大学 软件学院 > > > > >
