En Fri, 22 Jun 2007 03:54:12 -0300, Samuel <[EMAIL PROTECTED]> escribió:
> I am trying to wrap a function that throws an exeption in such a way
> that the stacktrace is logged into a file and the exception is
> forwarded after that. For example:
>
> -------------------
> def my_func():
> raise Exception("hello")
>
> def wrapper():
> try:
> my_func()
> except Exception, e:
> f = open("logfile", 'a')
> f.write(e.stacktrace())
> raise e
>
> wrapper() # should throw the exception with a stacktrace showing
> my_func()
> -------------------
>
> Any idea if and how this can be done?
- see the traceback module
<http://docs.python.org/lib/module-traceback.html>
- use a bare raise (not raise e); this reraises the active exception
without changing its context.
--
Gabriel Genellina
--
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