taskLet me illustrate... - Tasks: task #7061, Set and test stream state...


You are not allowed to post comments on this tracker with your current authentication level.

task #7061: Set and test stream state correctly everywhere

Submitter:  Greg Chicares <chicares>
Submitted:  Thu 05 Jul 2007 06:20:14 PM UTC
Should Start On:  Thu 05 Jul 2007 12:00:00 AM UTC Should be Finished on:  Thu 05 Jul 2007 12:00:00 AM UTC
Category:  Quality Conformance Priority:  * 5 - Normal
Status:  None Privacy:  Public
Assigned to:  chicares Open/Closed:  Open
* Mandatory Fields

Add a New Comment (Rich Markup)

Comment Type & Canned Response:
       No canned response available


Sat 18 Jul 2009 02:51:13 PM UTC, comment #2: 

basic_ios::exceptions() alone isn't the answer. Consider:


All integers are valid as integers, and perhaps they're
all valid JDNs, but they aren't all within the JDN range
for class calendar_date.

Resolving the global issue would require analyzing each
extractor in lmi and guarding against every way it might
fail, in particular following Langer & Kreft's advice to
"care about the output variable of an extractor".

Most aren't worth considering, though, because they occur
in obsolete code that should instead be replaced. Those
in 'ihs_dbvalue.?pp' and 'ihs_pios.?pp' (e.g.) won't be
needed once we convert product databases to xml, and I
have plans to replace 'ihs_server7702io.?pp' as well.
You wouldn't know all these plans, so I've reassigned
this task to myself.

Greg Chicares <chicares>
Project Administrator
Sat 18 Jul 2009 11:27:03 AM UTC, comment #1: 

Unfortunately I have scant recollection of what is this ticket about so I'm not sure what exactly should be done here. I just wonder if there is a reason to not just use basic_ios::exceptions() to switch the streams in exception-throwing mode?

Thanks in advance for any additional details!

Vadim Zeitlin <zeitlin>
Project Member
Thu 05 Jul 2007 06:20:14 PM UTC, original submission:  

See 20070705T0108Z entry in 'DefectLog'.

Ensure that all extractors and inserters set stream state
correctly, and that stream state is tested correctly whenever
it should be, throughout all lmi code. Identify and resolve any
collateral issues.

Greg Chicares <chicares>
Project Administrator


(Note: upload size limit is set to 16384 kB, after insertion of the required escape characters.)

Attach Files:

No files currently attached


Depends on the following items: None found

Items that depend on this one: None found


Carbon-Copy List
  • -email is unavailable- added by chicares (Submitted the item)

    There are 0 votes so far. Votes easily highlight which items people would like to see resolved in priority, independently of the priority of the item set by tracker managers.

    Only logged-in users can vote.





    Follow 3 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2009-07-18 chicares Assigned tozeitlin chicares
    2009-07-18 zeitlin Assigned toetarassov zeitlin
    2007-07-05 zeitlin Carbon-Copy- Added -email is unavailable-

    Back to the top

    Powered by Savane 3.9