[rules-users] variables in rules

[Mark Proctor]

yes, you can do it in a consequence or from java land.

Mark
Arsalan S. Zaidi wrote:
>
> Hi Mark.
>
>  
>
> Thanks for the quick reply! :-)
>
>  
>
> About question no. 2, is there anyway to do something like that with 
> Drools?
>
>  
>
> Regards,
>
>  
>
> --Arsalan
>
>  
>
> ------------------------------------------------------------------------
>
> *From:* rules-users-bounces at lists.jboss.org 
> [mailto:rules-users-bounces at lists.jboss.org] *On Behalf Of *Mark Proctor
> *Sent:* 13 August 2007 18:03
> *To:* Rules Users List
> *Subject:* Re: [rules-users] variables in rules
>
>  
>
> yes you can use a variable, and no you cannot dynamically generate 
> rules in an eval.
>
> Mark
> Arsalan S. Zaidi wrote:
>
> Hi.
>
>  
>
> Two questions:
>
>  
>
>    1. Is it possible to use a variable in a IN(...) ?
>
>  
>
> E.g.
>
>  
>
> when
>
> $someVar : SomeObj()
>
> ("pqr" in ("abc", $someVar))
>
> then
>
>             ...
>
>  
>
>    2. Can I use strings in an eval() to dynamically generate rules?
>
>  
>
> E.g.
>
>  
>
> when
>
> eval("$aaa == 0")
>
>             then
>
>                         ...
>
>  
>
> Thanks in advance!
>
>  
>
> --Arsalan
>
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>  
>
>
> ------------------------------------------------------------------------
>
>
>  
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