[rules-users] For each loop in drools

Tina Vießmann tviessmann at stud.hs-bremen.de
Thu Aug 12 14:21:02 EDT 2010


Oh, do I need a loop xml definition? Good to know. -.-

Could  you give me a link with a good explanation/example about how to 
do this?

Thanks :)

Tina


> The for each loop in Drools Flow recieves a list of objects to iterate 
> over it.
> Can you share your loop xml definition? and can you check that the 
> variable that it's using is a list?
>
>
> On Thu, Aug 12, 2010 at 1:08 PM, Tina Vießmann 
> <tviessmann at stud.hs-bremen.de <mailto:tviessmann at stud.hs-bremen.de>> 
> wrote:
>
>     Hi,
>
>     is it possible to use the for each loop in Drools?
>     The engine grouses a type mismatch : cannot convert from element type
>     Object to Value
>
>     Thanks :)
>     Tina
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