[jboss-jira] [JBoss JIRA] Created: (JBRULES-703) Class cast inside function calls triggers org.drools.RuntimeDroolsException: unable to find the function

Juergen none (JIRA) jira-events at lists.jboss.org
Fri Feb 23 13:40:35 EST 2007


Class cast inside function calls triggers org.drools.RuntimeDroolsException: unable to find the function
--------------------------------------------------------------------------------------------------------

                 Key: JBRULES-703
                 URL: http://jira.jboss.com/jira/browse/JBRULES-703
             Project: JBoss Rules
          Issue Type: Feature Request
      Security Level: Public (Everyone can see)
    Affects Versions: 3.1-m1
            Reporter: Juergen none
         Assigned To: Mark Proctor


Parsing an 3.0.5 drools file .drl yields, e.g.:
Caused by: org.drools.RuntimeDroolsException: unable to find the function ','
	at org.drools.semantics.java.StaticMethodFunctionResolver.resolveFunction(StaticMethodFunctionResolver.java:79)
	at org.drools.semantics.java.FunctionFixer.fix(FunctionFixer.java:130)
	at org.drools.semantics.java.FunctionFixer.fix(FunctionFixer.java:66)
	at org.drools.semantics.java.builder.EvalBuilder.build(EvalBuilder.java:78)
	at org.drools.semantics.java.builder.GroupElementBuilder.build(GroupElementBuilder.java:63)
	at org.drools.semantics.java.RuleBuilder.build(RuleBuilder.java:178)
	at org.drools.compiler.PackageBuilder.addRule(PackageBuilder.java:381)
	at org.drools.compiler.PackageBuilder.addPackage(PackageBuilder.java:219)
	at org.drools.compiler.PackageBuilder.addPackageFromDrl(PackageBuilder.java:148)
	at org.drools.jsr94.rules.admin.LocalRuleExecutionSetProviderImpl.createRuleExecutionSet(LocalRuleExecutionSetProviderImpl.java:120)
	at org.drools.jsr94.rules.admin.LocalRuleExecutionSetProviderImpl.createRuleExecutionSet(LocalRuleExecutionSetProviderImpl.java:77)

for a class cast inside a function call (in condition or consequence block):
		eval(
			globalVar.f((java.util.Collection)a, (java.util.Collection)b) >= c.floatValue()
		)


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