code: @Override
  	protected final T createNewInstance(UriComponentsBuilder builder, List<Affordance> affordances) {
  		return createNewInstance(builder, affordances, variables);
  	}
docs: /*
  (non-Javadoc)
  @see org.springframework.hateoas.core.LinkBuilderSupport#createNewInstance(org.springframework.web.util.UriComponentsBuilder, java.util.List)