@Override
  public void addSiteMapEntries(SiteMapGeneratorConfiguration smgc, SiteMapBuilder siteMapBuilder) {
    for (SiteMapUrlEntry urlEntry :
        ((CustomUrlSiteMapGeneratorConfiguration) smgc).getCustomURLEntries()) {
      if (StringUtils.isEmpty(urlEntry.getLocation())) {
        continue;
      }
      SiteMapURLWrapper siteMapUrl = new SiteMapURLWrapper();

      // location
      siteMapUrl.setLoc(generateUri(siteMapBuilder, urlEntry));

      // change frequency
      if (urlEntry.getSiteMapChangeFreq() != null) {
        siteMapUrl.setChangeFreqType(urlEntry.getSiteMapChangeFreq());
      } else {
        siteMapUrl.setChangeFreqType(smgc.getSiteMapChangeFreq());
      }

      // priority
      if (urlEntry.getSiteMapPriority() != null) {
        siteMapUrl.setPriorityType(urlEntry.getSiteMapPriority());
      } else {
        siteMapUrl.setPriorityType(smgc.getSiteMapPriority());
      }

      // lastModDate
      siteMapUrl.setLastModDate(generateDate(urlEntry));

      siteMapBuilder.addUrl(siteMapUrl);
    }
  }
 protected String generateUri(SiteMapBuilder smb, SiteMapUrlEntry urlEntry) {
   String url = urlEntry.getLocation();
   if (url.contains("://")) {
     return url;
   } else {
     return BroadleafFileUtils.buildFilePath(smb.getBaseUrl(), url);
   }
 }