private File getTranslationFileWithVariant(Language lang) { final String langCode = lang.getShortName(); final String name = "../languagetool-language-modules/" + langCode + "/src/main/resources/org/languagetool" + "/MessagesBundle_" + lang.getShortNameWithVariant().replace('-', '_') + ".properties"; return new File(name.replace("/", File.separator)); }