[rules-dev] org.drools.rule.InvalidRulePackage: [0,-1]

[Edson Tirelli]

   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 at 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 at lists.jboss.org [mailto:
> rules-dev-bounces at 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 at 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
>
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> Paddy Power PLC may monitor the content of e-mail sent and received for the
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> Paddy Power plc, Airton House, Airton Road, Tallaght, Dublin 24 Registered
> in Ireland: 16956
> ________________________________________________________________________
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-- 
 Edson Tirelli
 JBoss Drools Core Development
 JBoss, a division of Red Hat @ www.jboss.com
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