List<String> entries = new LinkedList<String>();
while (res.next()) {
- entries.add(res.getString(2) + " (" + res.getString(3) + ")");
+ String info = res.getString(3);
+ if ( !info.isEmpty()) {
+ info = " (" + info + ")";
+ }
+ entries.add(res.getString(2) + info);
}
return entries.toArray(new String[0]);
}