On 10/2/07, Maarten <[EMAIL PROTECTED]> wrote: > > Thanks again for you prompt reply.
Hi Maarten, hi Pat, nice discussion thread. Just wanted to introduce a concept. In fact, each time a participant is called, the ParticipantExpression doing the call keeps a copy of the outgoing workitem. So if you have the "flow expression id" of the workitem coming back (there are methods like from_s() and to_s() in http://openwferu.rubyforge.org/rdoc/classes/OpenWFE/FlowExpressionId.html that help) you can write code that goes like : workitem = get_expression_pool.fetch_expression(fei).applied_workitem in your participant or your listener. So that you don't need to write logic / borrow further logic for storing the workitem (the engine / the participant expression already did it for you). I hope this helps. Best regards, -- John Mettraux -///- http://jmettraux.openwfe.org --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "OpenWFEru users" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/openwferu-users?hl=en -~----------~----~----~----~------~----~------~--~---
