Store string number where node is defined
Closed this issue · 2 comments
GoogleCodeExporter commented
Product number: YAML-CPP 0.5.1, GCC 4.8.1
1. I've implemented YAML::convert< my_own_structure >::decode(...). First step
is structure validation, next is parsing.
2. During validation I'm using { return false; } if YAML structure is
unaccepted for me. This stops parsing and YAML-CPP generated error message is
returned. This error message does not contain any information about place of
error.
It's very difficult to find mistake in large YAML structure.
I believe the best way for error-reporting is to print call stack and line
number where { return false; } happens first.
For example:
"Invalid node 'my_task'.'options'.'datetime'.'date' at line 86"
But implementation of such feature may spend a lot of time.
To my opinion the simplest way is to print line where invalid node placed and
allow user (me) to get this line number.
Original issue reported on code.google.com by Dmitry.S...@gmail.com on 15 Aug 2014 at 4:23
- Merged into: #200
GoogleCodeExporter commented
Yeah, this is a good idea. I think there's a related issue somewhere.
Original comment by jbe...@gmail.com on 22 Aug 2014 at 3:53
GoogleCodeExporter commented
Original comment by jbe...@gmail.com on 22 Aug 2014 at 3:54
- Changed state: Duplicate