[rules-users] Globals not working with Drools Guvnor 5.0.CR1 Web Guided Decision tables

guyt1122 at aim.com guyt1122 at aim.com
Wed Mar 18 09:24:31 EDT 2009


 Hi Neale,

Thanks for the quick response and for generating a Jira for this issue.

As far as using globals on the LHS, in the Drools Expert User Guide, section 2.5.4.5, it mentioned the following " If you use a
      global on the LHS of a rule, make sure it is immutable.". So, I though I could use globals on the LHS.

Thanks,
-GuyT 


 


 

-----Original Message-----
From: Michael Neale <michael.neale at gmail.com>
To: Rules Users List <rules-users at lists.jboss.org>
Sent: Tue, 17 Mar 2009 9:08 pm
Subject: Re: [rules-users] Globals not working with Drools Guvnor 5.0.CR1 Web  Guided Decision tables










well spotted - https://jira.jboss.org/jira/browse/GUVNOR-210

Building in a fix now for the action part.

You can't use globals as a fact in a condition (just like normal
rules) - they are special ;)

2009/3/18  <guyt1122 at aim.com>:
> Hi,
>
> I'm trying to use Globals with the Web Guided Decision tables and there
> seems to be a few issues.? I can define the Action column and select the
> global fact but the field selector contains "(please choose a fact pattern
> first)" and the edit button seems to be disabled.? The global fact is not
> visible on the Condition column pattern selector.
>
> Please let me know if I'm not suppose to use Globals with Web Guided
> Decision tables or if this is a bug.
>
> I'm using Drools 5.0.CR1 build.
>
> Thanks,
> -GuyT
>
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-- 
Michael D Neale
home: www.michaelneale.net
blog: michaelneale.blogspot.com

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