private static SimpleTag createTemplateTag(AbstractJavaFxPackager packager, String deployOutDir, String relativeToBaseDirPath) {
    String htmlTemplate = packager.getHtmlTemplateFile();
    if (!StringUtil.isEmpty(htmlTemplate)) {
      final String shortName = new File(htmlTemplate).getName();
      if (!StringUtil.isEmpty(relativeToBaseDirPath)) {
        htmlTemplate = "${basedir}/" + FileUtil.getRelativePath(relativeToBaseDirPath, htmlTemplate, '/');
      }
      return new SimpleTag("fx:template",
                           Couple.of("file", htmlTemplate),
                           Couple.of("tofile", deployOutDir + "/" + shortName));
    }
    return null;
  }
private static SimpleTag createTemplateTag(AbstractJavaFxPackager packager, String deployOutDir, String relativeToBaseDirPath)