code: void reload() {
  
          List<CmsResource> broken = m_linkValidator.failedResources(m_resourcesToCheck);
  
          if (broken.size() > 0) {
              setVisible(true);
              m_introComponent.setVisible(false);
              m_nullComponent.setVisible(false);
          } else {
              setVisible(false);
              m_introComponent.setVisible(false);
              m_nullComponent.setVisible(true);
          }
          fillTable(getRootCms(), broken);
      }
docs: Reloads the table.<p>