code: @Override
      protected String doRender(final RenderConfiguration config, final Port entity) {
  
          final String prefix = entity.getId() != null && !entity.getId().isEmpty()
                  ? ": " + quote(entity.getId()) + " "
                  : "";
  
          // ALl Done.
          return prefix  + ": " + entity.getCompassPoint().getDotToken();
      }
docs: {@inheritDoc}