[eclipselink-users] How to configure JMS coordinated cluster outside of

[Ellen Kraffmiller <ekraffmiller@xxxxxxxxxxxxxxxx>]

Hi,
I am trying to configure a coordinated cluster in my Eclipselink JPA 
component, without using the Eclipse workbench UI. 
According to the documentation 
(http://wiki.eclipse.org/Using_EclipseLink_JPA_Extensions_(ELUG) )
I should be able to customize the session by defining a class that 
implements 
org.eclipse.persistence.tools.sessionconfiguration.SessionCustomizer, 
but I can't find that interface in the latest Eclipselink build.  Is 
there another class I should be using?  (I found one in the internals 
package, but that didn't seem intended for public use.) 

Is defining a customizer class still the best way to go for this?  (I 
need to defined the JMS topic name, etc for the coordinated caches.)  I 
looked into creating my own sessions.xml, but there are some required 
attributes (such as session version) that I don't know how to set.

Thanks,
Ellen