code: @Override
      public Reference getReference() throws NamingException {
          if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled())
              SibTr.entry(this, tc, "getReference");
          Reference reference = jcaConnectionFactory.getReference();
          if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled())
              SibTr.exit(this, tc, "getReference", reference);
          return reference;
      }
docs: /*