I am successfully running multiple bundles, that provide classes with the same name but different versions.
However when I try to do this with classes that provide JPA managed classes, I am getting class cast exceptions (java.lang.ClassCastException: some.package.ManagedClass cannot be cast to some.package.ManagedClass). My changes to run multiple versions of JPA managed classes so far are: 1) update the version of the jar that provides these classes (3.2.1 -> 4.0.0) 2) ensure it uses the 4.0.0 version of supporting jars by using Import-Package in pom 3) change the persistence.xml to have a different persistence-unit name (pu_mysource3 -> pu_mysource4). This file has <exclude-unlisted-classes>true</exclude-unlisted-classes> Any suggestions on additional configuration changes necessary to run multiple versions of JPA classes? Thanks, Timothy -- Sent from: http://karaf.922171.n3.nabble.com/Karaf-User-f930749.html
