[rules-users] State management in Guvnor

[Mahashabde, Rohan]

I am implementing the selector functionality to build out package
mentioned in the Guvnor documentation but facing issues while getting it
to work. I am using a drl file for the selector criteria and this is the
error I am getting:

 

org.drools.CheckedDroolsException: There were errors in the rule source:
Unable to create Field Extractor for 'statusDescription' of
'[ClassObjectType class=org.drools.repository.AssetItem]' in rule
'rule1' : [Rule name='rule1']

 

This is my drl file:

ProductionAssets.drl

 

package org.drools.guvnor.server.selector

 

dialect "mvel"

 

import org.drools.repository.AssetItem

import org.drools.guvnor.server.selector.Allow

 

rule "rule1"

            when

                        AssetItem(statusDescription =="Production")

            then

                        insert(new Allow())

end

 

 

Please can anyone help me with this?

 

Thanks.

 

Thanks and Regards

Rohan V Mahashabde

Consultant - Infosys Technologies Ltd

CRE Loan Solution Dev

Ext: 980.683.5539

 

________________________________

From: rules-users-bounces at lists.jboss.org
[mailto:rules-users-bounces at lists.jboss.org] On Behalf Of Steve Ronderos
Sent: Thursday, October 08, 2009 9:26 AM
To: Rules Users List
Subject: Re: [rules-users] State management in Guvnor

 


Check out "selectors" in section 1.2.5.3 of the Guvnor Documentation
http://downloads.jboss.com/drools/docs/5.0.1.26597.FINAL/drools-guvnor/h
tml_single/index.html#d0e233
<http://downloads.jboss.com/drools/docs/5.0.1.26597.FINAL/drools-guvnor/
html_single/index.html#d0e233>  

Steve Ronderos 

rules-users-bounces at lists.jboss.org wrote on 10/08/2009 06:35:39 AM:

> [image removed] 
> 
> [rules-users] State management in Guvnor 
> 
> Ambika Goel 
> 
> to: 
> 
> rules-users at lists.jboss.org 
> 
> 10/08/2009 06:41 AM 
> 
> Sent by: 
> 
> rules-users-bounces at lists.jboss.org 
> 
> Please respond to Rules Users List 
> 
> Hi All, 
>   
> What is the significance of Status in Guvnor. I have added multiple 
> statuses like Production, Testing etc. 
> How can I use it to differentiate between rules. I want to run  only
> the rules under production status. How to do it 
>   
>   
>  _______________________________________________
> rules-users mailing list
> rules-users at lists.jboss.org
> https://lists.jboss.org/mailman/listinfo/rules-users
<https://lists.jboss.org/mailman/listinfo/rules-users> 

-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.jboss.org/pipermail/rules-users/attachments/20091008/448a8be5/attachment.html