Reduce the types of exceptions...

[Xiangdong Huang <sa...@gmail.com>]

Hi,

I noticed that now we have too many exception classes... 17 kinds of
exceptions in the TsFile module, and 25 kinds of exceptions in the IoTDB
module...  Now I don't even dare to add new exceptions...

Maybe we need to refactor these exceptions to reduce the number of them. By
the way, we can introduce error code to let an exception class refers to
more cases.

Best,
-----------------------------------
Xiangdong Huang
School of Software, Tsinghua University

 黄向东
清华大学 软件学院

Re: Reduce the types of exceptions...

[Xu yi <xu...@126.com>]

Hi 

Shall we create a iotdb-common sub-module to store these exceptions?

iPhoneから送信

2019/03/20 23:44、Xiangdong Huang <sa...@gmail.com>のメール:

> Hi,
> 
> I noticed that now we have too many exception classes... 17 kinds of
> exceptions in the TsFile module, and 25 kinds of exceptions in the IoTDB
> module...  Now I don't even dare to add new exceptions...
> 
> Maybe we need to refactor these exceptions to reduce the number of them. By
> the way, we can introduce error code to let an exception class refers to
> more cases.
> 
> Best,
> -----------------------------------
> Xiangdong Huang
> School of Software, Tsinghua University
> 
> 黄向东
> 清华大学 软件学院