Oops sorry about that rookie mistake, thanks for the info on Drools!

 

Alex

 

From: rules-dev-bounces@lists.jboss.org [mailto:rules-dev-bounces@lists.jboss.org] On Behalf Of Edson Tirelli
Sent: 23 February 2009 14:30
To: Rules Dev List
Subject: Re: [rules-dev] org.drools.rule.InvalidRulePackage: [0,-1]

 


   Drools 4 is tried and tested. Only the error message is not clear for the uninitiated.

   The error message means that the Lexer found the end of the file without finding a close character for a given token. In your case, looking more carefully, a String:

settle_selection("test",20001","W");


    Drools 5 is in Milestone 5 now. Not recommended for production, but stable enough for early adopters.

    []s
    Edson

2009/2/23 Zevenbergen, Alex <azevenbergen@paddypower.com>

Thanks for your answer, but I get the same with 'end'

 

Is the current release of drools 5 a stable one? I used 4 because I assumed it would be 'tried and tested'

 

Thanks,

Alex

 

From: rules-dev-bounces@lists.jboss.org [mailto:rules-dev-bounces@lists.jboss.org] On Behalf Of Edson Tirelli
Sent: 23 February 2009 13:24
To: Rules Dev List
Subject: Re: [rules-dev] org.drools.rule.InvalidRulePackage: [0,-1]

 


   Lower case: 'end'.

   It seems this is a Drools 4 parser error message. In Drools 5 we have much better error messages and they are documented.

   []s
   Edson

2009/2/23 Zevenbergen, Alex <azevenbergen@paddypower.com>

Hi all,

 

I'm just starting to use drools, I am using it to house the rules regarding settlement of sports markets and such my rule packages should be relatively simple and straight forward (ie when match winner = x then settle x as winner)

 

However my first attempt to create a drl is failing with the following error

 

org.drools.rule.InvalidRulePackage: [0,-1]: unknown:0:-1 mismatched token: [@-1,0:0='<no text>',<-1>,0:-1]; expecting type END

 

and I cant find much documentation online to help solve it.

 

The complete drl file is:

 

package xxx..rules.tennis









 









import xxx.object.Fact









import java.util.HashMap









import function xxx.Settle_Selection.settle_selection









 









 









rule "Player 1 wins match"









        salience 100









        agenda-group "tennis"









        when









                $f : Fact()









                eval(($f.details["END_MATCH"].toUpper().toString().equal("TRUE")))









        then









                settle_selection("test",20001","W");









END
 
 
 
Thanks in advance,
Alex

 


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 Edson Tirelli
 JBoss Drools Core Development
 JBoss, a division of Red Hat @ www.jboss.com


________________________________________________________________________
Privileged, confidential and/or copyright information may be contained in this communication. This e-mail and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you are not the intended addressee, you may not copy, forward, disclose or otherwise use this e-mail or any part of it in any way whatsoever. To do so is prohibited and may be unlawful. If you have received this email in error
please notify the sender immediately.

Paddy Power PLC may monitor the content of e-mail sent and received for the purpose of ensuring compliance with its policies and procedures.

Paddy Power plc, Airton House, Airton Road, Tallaght, Dublin 24 Registered in Ireland: 16956
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https://lists.jboss.org/mailman/listinfo/rules-dev




--
 Edson Tirelli
 JBoss Drools Core Development
 JBoss, a division of Red Hat @ www.jboss.com


________________________________________________________________________
Privileged, confidential and/or copyright information may be contained in this communication. This e-mail and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you are not the intended addressee, you may not copy, forward, disclose or otherwise use this e-mail or any part of it in any way whatsoever. To do so is prohibited and may be unlawful. If you have received this email in error
please notify the sender immediately.

Paddy Power PLC may monitor the content of e-mail sent and received for the purpose of ensuring compliance with its policies and procedures.

Paddy Power plc, Airton House, Airton Road, Tallaght, Dublin 24 Registered in Ireland: 16956
________________________________________________________________________