code: @Override
      public ConnectionFactory createConnectionFactory(JmsJcaConnectionFactory jcaConnectionFactory, JmsJcaManagedConnectionFactory jcaManagedConnectionFactory) {
          if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled())
              SibTr.entry(this, tc, "createConnectionFactory", new Object[] { jcaConnectionFactory, jcaManagedConnectionFactory });
          ConnectionFactory cf = new JmsConnectionFactoryImpl(jcaConnectionFactory, jcaManagedConnectionFactory);
          if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled())
              SibTr.exit(this, tc, "createConnectionFactory", cf);
          return cf;
      }
docs: For use by the JCA resource adaptor.