code: protected List<String> getDocumentTypes() {
  
          List<String> names = new ArrayList<String>();
          for (Iterator<I_CmsDocumentFactory> i = m_documentTypes.values().iterator(); i.hasNext();) {
              I_CmsDocumentFactory factory = i.next();
              names.add(factory.getName());
          }
          return names;
      }
docs: Returns the set of names of all configured document types.<p>
  
  @return the set of names of all configured document types