Rafael, Thank you very much for response. Unfortunately I could not proceed with the solution as described in the URL's provided. Solution provided in the example was for ear files. I could not locate a solution in case of war file deployment. Also I would like to mention that if I remove Drools library from the class path, I am able to run at least my current web application. Otherwise, if the drools library is in the class path I am unable to run even the exisiting web application.
Thanks G. Rajesh ----- Original Message ----- From: <[email protected]> To: <[email protected]> Sent: Saturday, July 18, 2009 9:30 PM Subject: rules-users Digest, Vol 32, Issue 57 > Send rules-users mailing list submissions to > [email protected] > > To subscribe or unsubscribe via the World Wide Web, visit > https://lists.jboss.org/mailman/listinfo/rules-users > or, via email, send a message with subject or body 'help' to > [email protected] > > You can reach the person managing the list at > [email protected] > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of rules-users digest..." > > > Today's Topics: > > 1. Re: drools integration problem (Rafael Ribeiro) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Sat, 18 Jul 2009 12:02:40 -0300 > From: Rafael Ribeiro <[email protected]> > Subject: Re: [rules-users] drools integration problem > To: Rules Users List <[email protected]> > Message-ID: > <[email protected]> > Content-Type: text/plain; charset="iso-8859-1" > > Rajesh, > > you probably have differente JDT CompilationResult classes on your > classpath and also on JBoss classpath (I'd guess JBoss Tomcat instance > uses > JDT for compilation) . You'll need to configure a separate classloader for > your application. Here you have the documentation: > http://www.jboss.org/community/wiki/ClassLoadingConfiguration (Isolation > with Overriding Server Classes) and an example > http://www.junlu.com/msg/78287.html > > regards, > Rafael Ribeiro > > > 2009/7/18 G Rajesh <[email protected]> > >> Hi, >> >> I am new to Drools and trying to use Drools 5.0 run time. >> I am using JBoss 4.2.2 and am trying to integrate drools into existing >> web >> application already deployed on JBoss 4.2.2. >> I've downloaded drools eclipse plugin, copied features, plugins and >> dependency jars into eclipse respective folders. >> >> I am able to successfully run rules on a standalone application. >> I can deploy the application successfully, but when I browse the home >> page(or any other thing) of the application, following is the error >> message >> thrown by Jboss. >> Seems it is compiler conflict. >> >> Thanks in advance >> G Rajesh >> >> >> ===================================================== >> Following is the error Msg: >> =========================================================================== >> >> java.lang.NoSuchMethodError: >> org.eclipse.jdt.internal.compiler.CompilationResult.getProblems()[Lorg/eclipse/jdt/core/compiler/IProblem; >> >> >> >> >> >> >> >> _______________________________________________ >> rules-users mailing list >> [email protected] >> https://lists.jboss.org/mailman/listinfo/rules-users >> >> > -------------- next part -------------- > An HTML attachment was scrubbed... > URL: > http://lists.jboss.org/pipermail/rules-users/attachments/20090718/78b1aecd/attachment-0001.html > > ------------------------------ > > _______________________________________________ > rules-users mailing list > [email protected] > https://lists.jboss.org/mailman/listinfo/rules-users > > > End of rules-users Digest, Vol 32, Issue 57 > ******************************************* > > _______________________________________________ rules-users mailing list [email protected] https://lists.jboss.org/mailman/listinfo/rules-users
