[jbosstools-issues] [JBoss JIRA] Commented: (JBDS-890) JBDS 2.1 GA, Seam 2.2, and Drools Integration

[Gary Lamperillo (JIRA)]

    [ https://jira.jboss.org/jira/browse/JBDS-890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12490430#action_12490430 ] 

Gary Lamperillo commented on JBDS-890:
--------------------------------------

adding drools-api.jar, drool-core.jar and mvel2.jar to the ear level of the project and exposing drools-core.jar and drools-api.jar in the runtime classpath solved the issues.  all of these jars must come from the BRMS version used.  It is very picky about serialuids for classes.  

I'm not closing the Jira, since this is about the combination working out of the box.

> JBDS 2.1 GA, Seam 2.2, and Drools Integration
> ---------------------------------------------
>
>                 Key: JBDS-890
>                 URL: https://jira.jboss.org/jira/browse/JBDS-890
>             Project: JBoss Developer Studio
>          Issue Type: Bug
>    Affects Versions: 2.1.0
>         Environment: EAP 5 , Seam 2.2, Drools 5, BRMS
>            Reporter: Gary Lamperillo
>         Attachments: components.xml, CreditRunBean.java
>
>
> When integrating drools into Seam there are 2 compliation errors:
> >Description	Resource	Path	Location	Type
> The project was not built since its build path is incomplete. Cannot find the class file for org.drools.runtime.rule.WorkingMemoryEntryPoint. Fix the build path then try building this project	SeamwithRules-ejb		Unknown	Java Problem
> >Description	Resource	Path	Location	Type
> The type org.drools.runtime.rule.WorkingMemoryEntryPoint cannot be resolved. It is indirectly referenced from required .class files	CreditRunBean.java	SeamwithRules-ejb/ejbModule/org/domain/seamwithrules/session	line 33	Java Problem
> I will attach the components.xml and the source file.
> It appears that the WorkingMemoryEntryPoint can not be found.  I tried bringing in enternal drools jars, but it did not help

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