@Override
public String getDescriptionText() {
String text = tr( "Replace \"{0}\" by \"{1}\" for", key, newKey);
if (objects.size() == 1) {
NameVisitor v = new NameVisitor();
objects.iterator().next().accept(v);
text += " "+tr(v.className)+" "+v.name;
} else {
text += " "+objects.size()+" "+trn("object","objects",objects.size());
}