[jboss-jira] [JBoss JIRA] Commented: (JBRULES-575) Shadow facts break when a fact Class has 2 properties (with a different name) of the same fact class

[Geoffrey De Smet (JIRA)]

    [ http://jira.jboss.com/jira/browse/JBRULES-575?page=comments#action_12348103 ] 
            
Geoffrey De Smet commented on JBRULES-575:
------------------------------------------

Ps: the full stacktrace:

java.lang.ClassFormatError: Repetitive field name/signature in class file net/sf/taseree/samples/travelingtournament/domain/MatchShadowProxy
	at java.lang.ClassLoader.defineClass1(Native Method)
	at java.lang.ClassLoader.defineClass(ClassLoader.java:620)
	at java.lang.ClassLoader.defineClass(ClassLoader.java:465)
	at org.drools.rule.PackageCompilationData$PackageClassLoader.fastFindClass(PackageCompilationData.java:305)
	at org.drools.rule.PackageCompilationData$PackageClassLoader.findClass(PackageCompilationData.java:343)
	at org.drools.rule.PackageCompilationData.wire(PackageCompilationData.java:230)
	at org.drools.rule.PackageCompilationData.wire(PackageCompilationData.java:222)
	at org.drools.rule.PackageCompilationData.write(PackageCompilationData.java:154)
	at org.drools.semantics.java.RuleBuilder.build(RuleBuilder.java:435)
	at org.drools.semantics.java.RuleBuilder.build(RuleBuilder.java:323)
	at org.drools.semantics.java.RuleBuilder.build(RuleBuilder.java:215)
	at org.drools.compiler.PackageBuilder.addRule(PackageBuilder.java:366)
	at org.drools.compiler.PackageBuilder.addPackage(PackageBuilder.java:215)
	at org.drools.compiler.PackageBuilder.addPackageFromDrl(PackageBuilder.java:144)
	at net.sf.taseree.samples.common.evaluation.RuleBaseBeanFactory.afterPropertiesSet(RuleBaseBeanFactory.java:32)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1059)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:363)
	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:226)
	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:147)
	at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:176)
	at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:105)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1013)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:824)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:345)
	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:226)
	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:147)
	at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:176)
	at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:105)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1013)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:824)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:345)
	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:226)
	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:147)
	at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:176)
	at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:105)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1013)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:824)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:345)
	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:226)
	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:147)
	at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:275)
	at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:320)
	at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:87)
	at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:72)
	at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:63)
	at net.sf.taseree.samples.common.app.CommonApp.startApp(CommonApp.java:24)
	at net.sf.taseree.samples.travelingtournament.app.TravelingTournamentApp.main(TravelingTournamentApp.java:14)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:585)
	at com.intellij.rt.execution.application.AppMain.main(AppMain.java:90)

> Shadow facts break when a fact Class has 2 properties (with a different name) of the same fact class
> ----------------------------------------------------------------------------------------------------
>
>                 Key: JBRULES-575
>                 URL: http://jira.jboss.com/jira/browse/JBRULES-575
>             Project: JBoss Rules
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>    Affects Versions: 3.1-m1
>            Reporter: Geoffrey De Smet
>         Assigned To: Mark Proctor
>            Priority: Critical
>
> See user mailing list: [trunk] Repetitive field name/signature in class
> ava.lang.ClassFormatError: Repetitive field name/signature in class file net/sf/taseree/samples/travelingtournament/domain/MatchShadowProxy
> Here's my Match class:
> public class Match extends AbstractPersistable implements Comparable<Match>, Solution {
>     private Team homeTeam;
>     private Team awayTeam;
>     private Day day;
>     // getters, setters, clone(), toString()
> }
> AbstractPersistable has a Long id with getters/setters
> I will make a testcase with Cheese and provide a testcase patch, but it seems the trunk's pom's don't do "mvn idea:idea" properly, like the branch did,
> so I 'll provide a pom.xml patch first :)

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