[Openflow-dev] No route in Openflow 0.6

[<jm...@so...>]

When there is no route in the Openflow, we have this not nice error (see
below)

I solved this in my cvs branch raising a "No Route" exception.

Uhm, I think it should be the same here. If an instance of a process has
no route to go, the activity should not be set autofinish. So this is an
error in the design of the workflow.

An error like "Workflow error. The process don't know what to do know (no
transitions to follow)" would be more convenient.

But where raise this exception ?

openflow.forwardWorkitem ?
openflow.getTransitionList ?
process.route ?

I think it is better in openflow.forwardWorkitem, do you agree ?



 Error Type: UnboundLocalError
Error Value: local variable 'transition_list' referenced before assignment

(...)
 File E:\Archivos de
programa\zwinssl2\lib\python\Products\Openflow\openflow.py, line 523, in
forwardWorkitem
    (Object: LockableItem)
  File E:\Archivos de
programa\zwinssl2\lib\python\Products\Openflow\openflow.py, line 504, in
getTransitionList
    (Object: LockableItem)
UnboundLocalError: (see above)




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