harmony-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Andrew Zhang" <zhanghuang...@gmail.com>
Subject Re: Solution on Harmony-815 (was Re: [jira] Commented: (HARMONY-815) [classlib][nio] Refine implConfigureBlocking(boolean) method of DatagramChannel and SocketChannel.)
Date Wed, 19 Jul 2006 15:24:05 GMT
Hi everyone,

If no one objects, I'd like to throw subclass of SocketException in native
code to fix this problem. Any suggestions, please kindly let me know.
Thanks!


On 7/18/06, Andrew Zhang <zhanghuangzhu@gmail.com> wrote:
>
>  Seems most people prefer subclass to SocketException with
> ErrorCodeException cause.
>
> Does anyone prefer the latter? or both are acceptable?
>
> I think we'd better made an agreement about this issue.
>
> Mikhail, how do you think about it? Which one do you prefer? :) I'll fix
> Harmony-815 once decision is made.
>
> Thanks!
>
>
>  On 7/18/06, Alexey Varlamov <alexey.v.varlamov@gmail.com> wrote:
> >
> > IMHO, throwing a subclass certainly fits to specification and can
> > hardly break compatibility with RI. I consider this is the proper
> > workaround for now.
> > Just my $0.02 :)
> >
> > --
> > Alexey Varlamov
> > >
> > > In this case, I guess if we set the cause to null when catching the
> > > SocketException will properly solve the problem. However it seems
> > > difficult as Throwable.initCause() can be called only once.
> > >
> > > If throwing a subclass may also break compatibility guideline, I still
> > > suggest return value, though it may break the current
> > > infrastructure(currently, all errors throw exception), it is still
> > easy
> > > to deal with, only some of operation, read/write, require a little
> > > change, and we no longer need "try...catch" in Java code
> > >
> > > BTW, I find the code shall also deal with InterruptIOException.
> >
> > ---------------------------------------------------------------------
> > Terms of use : http://incubator.apache.org/harmony/mailing.html
> > To unsubscribe, e-mail: harmony-dev-unsubscribe@incubator.apache.org
> > For additional commands, e-mail: harmony-dev-help@incubator.apache.org
> >
> >
>
>
> --
>
> Andrew Zhang
> China Software Development Lab, IBM
>



-- 
Andrew Zhang
China Software Development Lab, IBM

Mime
  • Unnamed multipart/alternative (inline, None, 0 bytes)
View raw message