//
public static String format(Date date, String pattern) {
Context ctx = Context.current.get();
if (ctx != null && ctx.request() != null) {
Lang lan = play.i18n.Lang.preferred(ctx.request().acceptLanguages());
return format(date, pattern, lan.language());
}
else {
return format(date, pattern, play.i18n.Lang.defaultLang().language());
}
}