}, false);
bar.setPath(bcb.getList());
// add listener
bar.getModel().addPathListener(new BreadcrumbPathListener() {
@Override
public void breadcrumbPathEvent(BreadcrumbPathEvent b) {
BreadcrumbBarModel<BcbElement> bbm = (BreadcrumbBarModel<BcbElement>) b.getSource();
BreadcrumbItem<BcbElement> bci = bbm.getItem(bbm.getItemCount() - 1);