code: public Map<String, List<String>> getLocaleNames() {
  
          if (m_localeNames == null) {
              m_localeNames = CmsCollectionsGenericWrapper.createLazyMap(new CmsLocaleNamesTransformer());
          }
          return m_localeNames;
      }
docs: Returns a lazy initialized Map that provides a List with all available elements paths (Strings)
  used in this document in the selected locale.<p>
  
  The provided Map key is assumed to be a String that represents the Locale.<p>
  
  Usage example on a JSP with the JSTL:<pre>
  &lt;cms:contentload ... &gt;
  &lt;cms:contentaccess var="content" /&gt;
  &lt;c:forEach items="${content.localeNames['de']}" var="elem"&gt;
  &lt;c:out value="${elem}" /&gt;
  &lt;/c:forEach&gt;
  &lt;/cms:contentload&gt;</pre>
  
  @return a lazy initialized Map that provides a Map that provides
  values from the XML content in the selected locale
  
  @see #getNames()