threads and exception in wxPython
Josiah Carlson
jcarlson at uci.edu
Tue Nov 2 12:18:34 EST 2004
Zunbeltz Izaola <zunbeltz at wm.lc.ehu.es.XXX> wrote:
> I've an wxPython windows that creates a thread. An object of this
> thread raised an exception and i want to cach it in the main thread,
> that of the windows (I want this becouse the first implementation
> doesn't use thread). I know that exception can not be pass between
> thread.
>
> I've read something about wraping the run() method of the threaded
> object in a try/except block and save the exception for inspection ,
> but i don't know how to implement it. Can you give me and advice?
from StringIO import StringIO
import traceback
import Queue
traceback_queue = Queue.Queue()
...
def run(self):
try:
...
except:
tb = StringIO()
traceback.print_exc(tb)
traceback_queue.put(tb.getvalue())
...
- Josiah
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