[jbosstools-issues] [JBoss JIRA] Commented: (JBIDE-5623) Create Drools Runtime duplicates jars

Burr Sutter (JIRA) jira-events at lists.jboss.org
Fri Jan 8 15:06:30 EST 2010


    [ https://jira.jboss.org/jira/browse/JBIDE-5623?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12503060#action_12503060 ] 

Burr Sutter commented on JBIDE-5623:
------------------------------------

That is a great guess.  I select Browse instead of Create (see attached image) and that allows the New Drools Project Wizard to be completed, however, my DroolsTest.java will not execute - error is:

java.lang.NoClassDefFoundError: org/mvel2/templates/TemplateRegistry
	at org.drools.rule.builder.dialect.java.JavaDialect.<clinit>(JavaDialect.java:98)
	at org.drools.rule.builder.dialect.java.JavaDialectConfiguration.newDialect(JavaDialectConfiguration.java:65)
	at org.drools.compiler.PackageBuilderConfiguration.buildDialectRegistry(PackageBuilderConfiguration.java:291)
	at org.drools.compiler.PackageRegistry.<init>(PackageRegistry.java:24)
	at org.drools.compiler.PackageBuilder.newPackage(PackageBuilder.java:874)
	at org.drools.compiler.PackageBuilder.addPackage(PackageBuilder.java:592)
	at org.drools.compiler.PackageBuilder.addPackageFromDrl(PackageBuilder.java:290)
	at org.drools.compiler.PackageBuilder.addKnowledgeResource(PackageBuilder.java:488)
	at org.drools.builder.impl.KnowledgeBuilderImpl.add(KnowledgeBuilderImpl.java:25)
	at com.sample.DroolsTest.readKnowledgeBase(DroolsTest.java:40)
	at com.sample.DroolsTest.main(DroolsTest.java:23)
Caused by: java.lang.ClassNotFoundException: org.mvel2.templates.TemplateRegistry
	at java.net.URLClassLoader$1.run(Unknown Source)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(Unknown Source)
	at java.lang.ClassLoader.loadClass(Unknown Source)
	at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
	at java.lang.ClassLoader.loadClass(Unknown Source)
	at java.lang.ClassLoader.loadClassInternal(Unknown Source)
	... 11 more


> Create Drools Runtime duplicates jars
> -------------------------------------
>
>                 Key: JBIDE-5623
>                 URL: https://jira.jboss.org/jira/browse/JBIDE-5623
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: drools
>         Environment: jbdevstudio-win32-3.0.0.v200912111227M-H41-RC1
>            Reporter: Burr Sutter
>         Attachments: Drools_Runtime_Issue.pdf, Drools_runtime_screen.jpg
>
>
> When you add/create a new drools runtime, pointing it at the jbrules.esb inside of the SOA Platform 5(Beta 1), it adds a lot of jar files.   See attached PDF.

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