Re: [rules-users] For each loop in drools

E.g., Joshua Bloch, "Effective Java", Item 46: Prefer *for-each loops* to traditional for loops. Plain old Java. -W 2010/8/12 Mauricio Salatino <salaboy(a)gmail.com <mailto:salaboy@gmail.com>> Probably I misread the question.. I thought that Tina was asking about for each loops in Drools Flow. If not where are you using for each?? A java for each each node in the RHS? Greetings. 2010/8/12 Wolfgang Laun <wolfgang.laun(a)gmail.com <mailto:wolfgang.laun@gmail.com>> I'm not sure whether you and Salboy are on the same wavelength. Tina, please do provide more details where and what you want to for-each-loop. Guessing is a waste of time... -W 2010/8/12 Tina Vießmann <tviessmann(a)stud.hs-bremen.de <mailto:tviessmann@stud.hs-bremen.de>> 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(a)stud.hs-bremen.de > <mailto:tviessmann@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 > _______________________________________________ > rules-users mailing list > rules-users(a)lists.jboss.org > <mailto:rules-users@lists.jboss.org> > https://lists.jboss.org/mailman/listinfo/rules-users > > > > > -- > - CTO @ http://www.plugtree.com > - MyJourney @ http://salaboy.wordpress.com > - Co-Founder @ http://www.jbug.com.ar > > - Salatino "Salaboy" Mauricio - > _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org <mailto:rules-users@lists.jboss.org> https://lists.jboss.org/mailman/listinfo/rules-users _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org <mailto:rules-users@lists.jboss.org> https://lists.jboss.org/mailman/listinfo/rules-users -- - CTO @ http://www.plugtree.com - MyJourney @ http://salaboy.wordpress.com - Co-Founder @ http://www.jbug.com.ar - Salatino "Salaboy" Mauricio - _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org <mailto:rules-users@lists.jboss.org> https://lists.jboss.org/mailman/listinfo/rules-users _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users