Translator fallBackTranslator) {
super(wControl);
this.locale = ureq.getLocale();
this.identity = ureq.getIdentity();
if (fallBackTranslator == null) {
throw new AssertException(
"please provide a fall translator if using this constructor!!");
}
this.fallbackTranslator = fallBackTranslator;
this.translator = Util.createPackageTranslator(this.getClass(), locale,
fallBackTranslator);