[jboss-jira] [JBoss JIRA] Resolved: (JBRULES-3019) droolsjbpm-integration example does not run

[Geoffrey De Smet (JIRA)]

     [ https://issues.jboss.org/browse/JBRULES-3019?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Geoffrey De Smet resolved JBRULES-3019.
---------------------------------------

    Resolution: Done


Verified that it's resolved by kris/mark's changed of to get the code working for the new mvel snapshots.

> droolsjbpm-integration example does not run
> -------------------------------------------
>
>                 Key: JBRULES-3019
>                 URL: https://issues.jboss.org/browse/JBRULES-3019
>             Project: Drools
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>    Affects Versions: 5.2.0.M2
>            Reporter: Jervis Liu
>            Assignee: Geoffrey De Smet
>            Priority: Critical
>             Fix For: 5.2.0.CR1
>
>
> droolsjbpm-integration example does not run. 
> How to reproduce:
> 1. download droolsjbpm-integration distribution from https://hudson.qa.jboss.com/hudson/view/Drools%20jBPM/job/droolsjbpm-integration-5.2.x/1/
> 2. build examples using the pom provided.
> 3. under droolsjbpm-integration-distribution-5.2.0-SNAPSHOT\examples directory, run examples using runExamples.sh or runExamples.bat
> 4. When the gui starts up, click NumberGuess example. Following exceptions are thrown from console:
> Exception in thread "AWT-EventQueue-0" java.lang.NoSuchMethodError: org.drools.b
> ase.mvel.MVELCompilationUnit.getCompiledExpression(Ljava/lang/ClassLoader;)Ljava
> /io/Serializable;
>         at org.jbpm.process.instance.impl.MVELAction.compile(MVELAction.java:70)
>         at org.jbpm.process.builder.dialect.mvel.MVELActionBuilder.build(MVELAct
> ionBuilder.java:130)
>         at org.jbpm.process.builder.ActionNodeBuilder.build(ActionNodeBuilder.ja
> va:25)
>         at org.jbpm.compiler.ProcessBuilderImpl.processNodes(ProcessBuilderImpl.
> java:215)
>         at org.jbpm.compiler.ProcessBuilderImpl.buildNodes(ProcessBuilderImpl.ja
> va:201)
>         at org.jbpm.compiler.ProcessBuilderImpl.buildProcess(ProcessBuilderImpl.
> java:165)
>         at org.jbpm.compiler.ProcessBuilderImpl.addProcessFromXml(ProcessBuilder
> Impl.java:254)
>         at org.drools.compiler.PackageBuilder.addProcessFromXml(PackageBuilder.j
> ava:464)
>         at org.drools.compiler.PackageBuilder.addKnowledgeResource(PackageBuilde
> r.java:501)
>         at org.drools.builder.impl.KnowledgeBuilderImpl.add(KnowledgeBuilderImpl
> .java:28)
>         at org.drools.examples.numberguess.NumberGuessExample.main(NumberGuessEx
> ample.java:38)
>         at org.drools.examples.DroolsJbpmIntegrationExamplesApp$3.actionPerforme
> d(DroolsJbpmIntegrationExamplesApp.java:65)
>         at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
>         at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source)
>         at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)
>         at javax.swing.DefaultButtonModel.setPressed(Unknown Source)
>         at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(Unknown Sour
> ce)
>         at java.awt.Component.processMouseEvent(Unknown Source)
>         at javax.swing.JComponent.processMouseEvent(Unknown Source)
>         at java.awt.Component.processEvent(Unknown Source)
>         at java.awt.Container.processEvent(Unknown Source)
>         at java.awt.Component.dispatchEventImpl(Unknown Source)
>         at java.awt.Container.dispatchEventImpl(Unknown Source)
>         at java.awt.Component.dispatchEvent(Unknown Source)
>         at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
>         at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
>         at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
>         at java.awt.Container.dispatchEventImpl(Unknown Source)
>         at java.awt.Window.dispatchEventImpl(Unknown Source)
>         at java.awt.Component.dispatchEvent(Unknown Source)
>         at java.awt.EventQueue.dispatchEvent(Unknown Source)
>         at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
>         at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
>         at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
>         at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
>         at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
>         at java.awt.EventDispatchThread.run(Unknown Source)

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