logln(invisibleLKF.getDisplayName("bar", null));
invisibleLKF.updateVisibleIDs(new HashMap());
// ResourceBundleFactory
ICUResourceBundleFactory rbf = new ICUResourceBundleFactory();
logln("RB: " + rbf.create(lkey, null));
// ICUNotifier
ICUNotifier nf = new ICUNSubclass();
try {
nf.addListener(null);