[jboss-jira] [JBoss JIRA] Commented: (JBRULES-578) Running Jboss Rules in Weblogic

[Ruban Mahendran (JIRA)]

    [ http://jira.jboss.com/jira/browse/JBRULES-578?page=comments#action_12348826 ] 
            
Ruban Mahendran commented on JBRULES-578:
-----------------------------------------

It seems it is a classpath issue with Weblogic.I added the antlr-2.7.7.jar to the pre classpath and the errror no longer manifests itself

Thank for the advice Edson.





> Running Jboss Rules in Weblogic
> -------------------------------
>
>                 Key: JBRULES-578
>                 URL: http://jira.jboss.com/jira/browse/JBRULES-578
>             Project: JBoss Rules
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: Drl Parser/Builder
>    Affects Versions: 3.0.5
>         Environment: Running JBoss Rules in Weblogic8.14  via a JSP deployed in a WAR. 
>            Reporter: Ruban Mahendran
>         Assigned To: Mark Proctor
>
> When attempting to create a package from a   class called by a JSP ( see below) I get the following error: 
> CharScanner; panic: ClassNotFoundException: org.antlr.stringtemplate.language.ChunkToken
> Stopping the Weblogic Workshop debugger...
> Debugger Stopped.
> The Weblogic server stops as well.
> Here is the code snippet called by the jsp
> 		PackageBuilderConfiguration pkgBuilderCfg = new PackageBuilderConfiguration();
> 		pkgBuilderCfg.setCompiler(PackageBuilderConfiguration.JANINO);
> 		PackageBuilder builder = new PackageBuilder(pkgBuilderCfg);
> 		 builder.addPackageFromDrl((new InputStreamReader(new FileInputStream("c:\\myruleresource.drl")) ) ); 

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