[jboss-user] [JCA/JBoss] - Re: Classloading and sharing classes between .ear and .rar

[weston.price@jboss.com]

Note, just so it is clear to everyone: 

Using isolated classloader scoping will require you to add your *-ds.xml file to the EAR file for your deployment. The reason is that when the *-ds.xml file is deployed outside of the EAR  the classes cannot be loaded due to the isolation policy. So, using an isolated classloader will force a particular deployment solution in this case. 

If you want to deploy the *-ds.xml file in the scoped scenario, include a reference to it in your jboss-app.xml file as 

    
        *-ds.xml            
    

Note, to use this type of setup in your *-ds.xml you will also have to specify the RAR name as

   <rar-name>ear-name.ear#rar-name.rar</rar-name>  

I am working on writing up all the usage scenarios and options as they pertain to RARs...stay tuned. 





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