code: public CmsResourceTranslator getFolderTranslator() {
  
          String[] array = new String[0];
          if (m_folderTranslationEnabled) {
              array = new String[m_folderTranslations.size()];
              for (int i = 0; i < m_folderTranslations.size(); i++) {
                  array[i] = m_folderTranslations.get(i);
              }
          }
          return new CmsResourceTranslator(array, false);
      }
docs: Returns the folder resource translator that has been initialized
  with the configured folder translation rules.<p>
  
  @return the folder resource translator