docs: public CmsJspResourceWrapper readSubsiteFor(String path) throws CmsException {
  
          CmsADEConfigData config = OpenCms.getADEManager().lookupConfiguration(
              m_cms,
              m_cms.getRequestContext().addSiteRoot(path));
          return CmsJspResourceWrapper.wrap(
              m_cms,
              m_cms.readResource(m_cms.getRequestContext().removeSiteRoot(config.getBasePath())));
      }