private void parse_str(String str, Map<String, String> sets) { if (str == null || str.length() < 1) { return; } String[] ps = str.split("&"); for (int i = 0; i < ps.length; i++) { String[] items = ps[i].split("="); if (items.length == 2) { sets.put(items[0], items[1]); } else if (items.length == 1) { sets.put(items[0], ""); } }}
