Examples of com.sun.enterprise.deployment.BundleDescriptor.findReferencedPUs()

com.sun.enterprise.deployment.BundleDescriptor.findReferencedPUs()

This method returns all the persistence units that are referenced by this module. Depending on the type of component, a PU can be referenced by one of the four following ways: , @PersistenceContext, and @PersistenceUnit This method is intentionally not made abstract because we don't want every subclass to implement. So, we have a dummy implementation that we don't expect to be used ever. See, the actual implementation done in EjbBundleDescriptor, ApplicationClientDescriptor and WebBundleDescriptor. @return persistence units that are referenced by this module

        // at this time only extensions to web modules
        for (Object o : application.getExtnBundleDescriptors()) {
            BundleDescriptor bundle =
                    BundleDescriptor.class.cast(o);
            if(bundle instanceof WebBundleDescriptor ) {
                allPUs.addAll(bundle.findReferencedPUs());
            }
        }


        return allPUs;
    }

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