code: private CmsListInfoBean getPageInfo(CmsResource res) throws CmsException, CmsLoaderException {
  
          CmsObject cms = getCmsObject();
          return getPageInfo(cms, res);
      }
docs: Returns a bean to display the {@link org.opencms.gwt.client.ui.CmsListItemWidget}.<p>
  
  @param res the resource to get the page info for
  
  @return a bean to display the {@link org.opencms.gwt.client.ui.CmsListItemWidget}.<p>
  
  @throws CmsLoaderException if the resource type could not be found
  @throws CmsException if something else goes wrong