How to use

getIso3LanguageFromLocalizedString

method

in

org.tinymediamanager.scraper.util.LanguageUtils

private String parseLanguageFromString(String shortname) {
 if (StringUtils.isBlank(shortname)) {
  return "";
 }
 Set<String> langArray = LanguageUtils.KEY_TO_LOCALE_MAP.keySet();
 shortname = shortname.replaceAll("(?i)Part [Ii]+", ""); // hardcoded; remove Part II which is no stacking marker; b/c II is a valid iso code :p
 shortname = StringUtils.split(shortname, '/')[0].trim(); // possibly "de / de" - just take first
 for (String s : langArray) {
  try {
   if (shortname.equalsIgnoreCase(s) || shortname.matches("(?i).*[ _.-]+" + Pattern.quote(s) + "$")) {// ends with lang + delimiter prefix
    LOGGER.debug("found language '" + s + "' in '" + this.getFilename());
    return LanguageUtils.getIso3LanguageFromLocalizedString(s);
   }
  }
  catch (Exception e) {
   LOGGER.warn("Error parsing subtitle language from locale keyset: " + s, e);
  }
 }
 return "";
}

sub.setLanguage(LanguageUtils.getIso3LanguageFromLocalizedString(lang));
break;

return LanguageUtils.getIso3LanguageFromLocalizedString(language);