code: protected String getXmlForEntry(CmsXmlSitemapUrlBean entry) {
  
          StringBuffer buffer = new StringBuffer();
          buffer.append("<url>");
          buffer.append(getInnerXmlForEntry(entry));
          buffer.append("</url>");
          return buffer.toString();
      }
docs: Writes the XML for an URL entry to a buffer.<p>
  
  @param entry the XML sitemap entry bean
  
  @return an XML representation of this bean