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