[rules-dev] Trouble using constants to access Maps

Edson Tirelli ed.tirelli at gmail.com
Sat Jan 30 20:16:42 EST 2010


   The last one we tested for the drools 4 branch was MVEL 1.3.9:

https://svn.jboss.org/repos/labs/labs/jbossrules/branches/4.0.x/pom.xml

   Update to it and give it a try.

   []s
   Edson

2010/1/30 @ndré <andre at bonkowski.net>

>
> Hi Edison, and thanks for the quick response. The manifest file says 1.3.1
> May 6 2008
> I also see that there exists a 1.3.16 December 29 2008, but I get an other
> error when I replaces my original jar with this one.
>
>
> java.lang.NoSuchMethodError: org.mvel.MVEL.setThreadSafe(Z)V
>    at
> org.drools.rule.builder.dialect.mvel.MVELDialect.init(MVELDialect.java:144)
>    at org.drools.compiler.DialectRegistry.initAll(DialectRegistry.java:49)
>    at org.drools.compiler.PackageBuilder.<init>(PackageBuilder.java:146)
>    at org.drools.compiler.PackageBuilder.<init>(PackageBuilder.java:108)
>    at
>
> com.telenor.cos.domain.rules.RuleCompiler.init$_aroundBody2(RuleCompiler.java:83)
>    at
>
> com.telenor.cos.domain.rules.RuleCompiler.init$_aroundBody3$advice(RuleCompiler.java:202)
>    at
>
> com.telenor.cos.domain.rules.RuleCompiler.compileAndAddRuleTemplate(RuleCompiler.java:83)
>    at
>
> com.telenor.cos.domain.rules.RuleCompiler.compileAndAdd(RuleCompiler.java:51)
>    at
>
> com.telenor.cos.domain.rules.COSRulesTestCaseBase.executeRule(COSRulesTestCaseBase.java:284)
>
> I guess I have to update some other jar's as well.
>
> @ndré
>
>
> --
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> Sent from the Drools - Dev mailing list archive at Nabble.com.
>
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-- 
 Edson Tirelli
 JBoss Drools Core Development
 JBoss by Red Hat @ www.jboss.com
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