[rules-users] Guvnor: Accessing Bound Variable in "Then" Statement

Michael Anstis michael.anstis at gmail.com
Wed Nov 14 07:46:02 EST 2012


This has been fixed in 5.5.0.Final.

On 14 November 2012 12:29, msic <maciejsiczek at o2.pl> wrote:

> Hello,
>
> I've encountered the same issue as described by Vann_the_Red. My GUVNOR
> version is 5.4.0-SNAPSHOT.
> The problem is that I can't assign defined variable as a value in formula
> field in "THEN" section of my rule. It is due to field mask that allows me
> to enter only digits (type of the field is long). When I click on
> "formula",
> the textarea containing "=" appears, but I cannot type in variable name,
> nor
> any character other than digits. Furthermore, if I delete "=" I cannot
> re-enter it.
> I'm providing the screenshot of the rule:
> <http://drools.46999.n3.nabble.com/file/n4020828/guvnor_problem.png>
> As I said, the type of clientId field is long. I would like to enter there
> "=cli.id".
> I'm kindly asking for help.
>
>
>
> manstis wrote
> > Hello,
> >
> > Please advise which version of Guvnor you are using.
> >
> > Please also provide a few explicit examples where behavior is not as
> you'd
> > expect (screen shots of the rule and a few words would be cool).
> >
> > Thanks,
> >
> > Mike
> >
> > On 26 July 2012 20:42, Vann_the_Red &lt;
>
> > abanks@
>
> > &gt; wrote:
> >
> >> Hello.  I started with a search and didn't find an answer.  I apologize
> >> if
> >> my
> >> search-fu was lacking today.
> >>
> >> I'm a non-developer tasked with rules creation and testing using guvnor.
> >> I
> >> have found some scenarios where I can bind a variable to either the
> whole
> >> input model or a fact in the input model and then later access those in
> >> the
> >> output model by selecting "Bound Variable" from the popup box in the
> Then
> >> statement.  In other scenarios, "Bound Variable" is not an option (only
> >> Literal or Formula).  What must I do to be able to access the bound
> >> variables from the When statement(s) in the Then statement(s)?
> >>
> >> TIA,
> >>
> >> Vann
> >>
> >> This is a repost because I wasn't on the mailing list yet and I gather
> >> most
> >> didn't see it.  Apologies again.
> >>
> >>
> >>
> >> --
> >> View this message in context:
> >>
> http://drools.46999.n3.nabble.com/Guvnor-Accessing-Bound-Variable-in-Then-Statement-tp4018932.html
> >> Sent from the Drools: User forum mailing list archive at Nabble.com.
> >> _______________________________________________
> >> rules-users mailing list
> >>
>
> > rules-users at .jboss
>
> >> https://lists.jboss.org/mailman/listinfo/rules-users
> >>
> >
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>
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>
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>
>
>
>
>
> --
> View this message in context:
> http://drools.46999.n3.nabble.com/Guvnor-Accessing-Bound-Variable-in-Then-Statement-tp4018932p4020828.html
> Sent from the Drools: User forum mailing list archive at Nabble.com.
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