[jboss-jira] [JBoss JIRA] Assigned: (JBRULES-2043) Log problems while building the RuleBase
Geoffrey De Smet (JIRA)
jira-events at lists.jboss.org
Sun Apr 26 05:12:47 EDT 2009
[ https://jira.jboss.org/jira/browse/JBRULES-2043?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Geoffrey De Smet reassigned JBRULES-2043:
-----------------------------------------
Assignee: Geoffrey De Smet (was: Mark Proctor)
> Log problems while building the RuleBase
> ----------------------------------------
>
> Key: JBRULES-2043
> URL: https://jira.jboss.org/jira/browse/JBRULES-2043
> Project: JBoss Drools
> Issue Type: Feature Request
> Security Level: Public(Everyone can see)
> Components: drools-solver
> Affects Versions: 5.0.0.M5
> Reporter: Dietmar Scheidl
> Assignee: Geoffrey De Smet
>
> I startet to experiment with the drools-solver but only got a NullPointerException:
> Caused by: java.lang.NullPointerException
> at org.drools.common.AbstractRuleBase.addPackages(AbstractRuleBase.java:429)
> at org.drools.reteoo.ReteooRuleBase.addPackage(ReteooRuleBase.java:395)
> at org.drools.solver.config.localsearch.LocalSearchSolverConfig.buildRuleBase(LocalSearchSolverConfig.java:166)
> at org.drools.solver.config.localsearch.LocalSearchSolverConfig.buildSolver(LocalSearchSolverConfig.java:137)
> at org.drools.solver.config.XmlSolverConfigurer.buildSolver(XmlSolverConfigurer.java:73)
> ...
> After debugging into this location, I found out that it comes from an error in my scoreDrl.
> The buildSolver-Method should fail with a more helpful exception or the result of the PackageBuilder should be available to analyse the problems.
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