@Override
 protected void fillModel(
     final HttpServletRequest request,
     final Model model,
     final AccountSummaryUnitTreeComponentModel component) {
   final B2BUnitNodeData rootNode = b2bCommerceUnitFacade.getParentUnitNode();
   model.addAttribute("rootNode", rootNode);
   model.addAttribute("metaRobots", "no-index,no-follow");
 }
 @ModelAttribute("b2bUnits")
 public List<SelectOption> getB2BUnits() {
   return populateSelectBoxForString(b2bCommerceUnitFacade.getAllActiveUnitsOfOrganization());
 }