Re: [rules-users] For loop inside a modify block problem

Hi, Mauricio, Thanks for the help.. but what do you mean by ' that loop is not doing anything ' Regards, Martin On Tue, Jan 10, 2012 at 8:59 PM, Mauricio Salatino <salaboy(a)gmail.com&gt;wrote: > yeah.. sort of.. > you can do > > $gsc.doSomething($item.id); > for (int i = 0; i < $item.quantity; i++) { > $gsc.doSomethingElse($item.id); > } > update($gsc); > > but by the way.. that loop is not doing anything .. > > > 2012/1/10 Martin A <wmlsub(a)gmail.com&gt;: > > Hello, > > > > I suppose that means something like: > > > > modify ($gsc) { > > doSomething($item.id); > > } > > > > > > for (int i = 0; i < $item.quantity; i++) { > > $gsc.doSomethingElse($item.id); > > } > > > > update($gsc); > > > > Thanks, > > Martin > > > > 2012/1/10 Wolfgang Laun <wolfgang.laun(a)gmail.com&gt; > >> > >> No can do, because within a modify block a comma-separated list of > >> (setter) method calls of the object between the parentheses must be > written. > >> > >> Note that you can change a fact (without a modify statement) - just > follow > >> this with an update call. > >> > >> See the Expert manual for details. > >> > >> -W > >> > >> > >> 2012/1/10 Martin A <wmlsub(a)gmail.com&gt; > >>> > >>> Hello, guys, > >>> > >>> I have the following snippet of a right side rule: > >>> > >>> > >>> modify ($gsc) { > >>> doSomething($item.id); > >>> > >>> for (int i = 0; i < $item.quantity; i++) { > >>> doSomethingElse($item.id); > >>> } > >>> } > >>> > >>> which looks like is invalid syntax in some way, but it comes out with > >>> strange error report, such as '[Error: no such identifier: $item]' > >>> > >>> Would you please assist me on how to put that loop inside that modify > >>> block? > >>> > >>> Thank you and regards, > >>> Martin > >>> > >>> _______________________________________________ > >>> rules-users mailing list > >>> rules-users(a)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 > >> > > > > > > _______________________________________________ > > rules-users mailing list > > rules-users(a)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.jugargentina.org > - Co-Founder @ http://www.jbug.com.ar > > - Salatino "Salaboy" Mauricio - > > _______________________________________________ > rules-users mailing list > rules-users(a)lists.jboss.org > https://lists.jboss.org/mailman/listinfo/rules-users >