@Override
public void attach() {
super.attach();
final LanguagesContainer lLanguages =
LanguagesContainer.getLanguages(
Constants.LANGUAGES, getSession().getLocale().getLanguage());
select.setContainerDataSource(lLanguages);
select.select(lLanguages.getActiveLanguage());
}
protected static LanguagesContainer getLanguages(
final Locale[] inLanguages, final String inActiveLanguage) {
final LanguagesContainer out = new LanguagesContainer();
for (final Locale lLocale : inLanguages) {
final LocaleAdapter lWrapped = new LocaleAdapter(lLocale); // NOPMD
out.addItem(lWrapped);
if (inActiveLanguage.equals(lLocale.getLanguage())) {
out.setActiveLanguage(lWrapped);
}
}
return out;
}
