> Two possibilieies:
>
> You will need to determine ALL the exceptions that the 3rd party party modules
> can raise. If they are custom exceptions you will need to import them into
> your
> application from their modules.
>
> example:
>
> say that 3rd party modules raise TransientError, IOError, and ValueError
> exceptions. TransientError is a custom exception from module foo
>
> from foo import TransientError
>
> for item in bigset:
> try:
> self.__sub1(item)
> self.__sub2(item)
> self.__sub3(item)
> except (TransientError, IOError, ValueError):
> # Log error and continue to next item in set.
> log_error_to_file()
>
> 2) Hook exception traceback handler
>
> def myTraceBackHandler(type, value,tb):
> global <variables I want to dump during traceback>
> #
> # This function allows the user to redefine what happens if the program
> # aborts due to an uncaught exception.
> # This provides a way to get a "partial" session log if the program
> # aborts"as well as some information about what caused the program to
> # abort.
> #
> import traceback
> #
> # Get traceback lines
> #
> tblines=traceback.format_exception(type, value,tb)
> #
> # Write some lines to log
> #
> log_error_to_file()
> #
> # Always write the exceptions to screen
> #
> sys.exit('\n'.join(tblines))
>
> Hope this helps.
>
> -Larry
This looks interesting...
What is myTraceBackHandler? Is it some sort of event handler? Can you
clarify?
Thanks,
Allen
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