public void saveAll() { Map<String, StatSign> map = sc.getTopSigns(); if (map != null) { List<StatSign> l = new ArrayList<StatSign>(map.values()); config.set("topSigns", l); } map = sc.getPersonalSigns(); if (map != null) { List<StatSign> l = new ArrayList<StatSign>(map.values()); config.set("personalSigns", l); } save(); }