[jboss-jira] [JBoss JIRA] Created: (JBRULES-1479) Exception compiling rules

Jan Boboli (JIRA) jira-events at lists.jboss.org
Thu Feb 21 06:35:42 EST 2008


Exception compiling rules
-------------------------

                 Key: JBRULES-1479
                 URL: http://jira.jboss.com/jira/browse/JBRULES-1479
             Project: JBoss Drools
          Issue Type: Bug
      Security Level: Public (Everyone can see)
    Affects Versions: 4.0.4
            Reporter: Jan Boboli
         Assigned To: Mark Proctor


i updated the 4.0.x branch from svn. 
When compiling the rules i get the following exception:
org.drools.rule.AbstractCompositeConstraint.addConstraint(AbstractCompositeConstraint.java:88)
        at org.drools.rule.builder.PatternBuilder.build(PatternBuilder.java:328)
        at org.drools.rule.builder.PatternBuilder.buildConstraint(PatternBuilder.java:193)
        at org.drools.rule.builder.PatternBuilder.buildConstraint(PatternBuilder.java:218)
        at org.drools.rule.builder.PatternBuilder.build(PatternBuilder.java:162)
        at org.drools.rule.builder.PatternBuilder.build(PatternBuilder.java:87)
        at org.drools.rule.builder.GroupElementBuilder.build(GroupElementBuilder.java:69)
        at org.drools.rule.builder.RuleBuilder.build(RuleBuilder.java:53)
        at org.drools.compiler.PackageBuilder.addRule(PackageBuilder.java:446)
        at org.drools.compiler.PackageBuilder.addPackage(PackageBuilder.java:304)
        at org.drools.compiler.PackageBuilder.addPackageFromDrl(PackageBuilder.java:167)
        at pl.outbox.tools.BinaryPackageBuilder.processFile(BinaryPackageBuilder.java:191)
        at pl.outbox.tools.BinaryPackageBuilder.access$000(BinaryPackageBuilder.java:37)
        
I think it's related to MultiRestrictionFieldConstraint which extends MutableTypeConstraint.
in method getType() it returns Constraint.ConstraintType.UNKNOWN, and AbstractCompositeConstraint.addConstraint expects ALPHA or BETA type.


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