private Asset getLocalizedAssetFromResource(Resource unlocalized, Locale locale) {
Resource localized = locale == null ? unlocalized : unlocalized.forLocale(locale);
if (localized == null || !localized.exists())
throw new RuntimeException(
String.format("Unable to locate asset '%s' (the file does not exist).", unlocalized));
return getAssetForResource(localized);
}
private Resource localize(Resource unlocalized, Locale locale) {
Resource localized = unlocalized.forLocale(locale);
return localized != null ? localized : unlocalized;
}