+
+ /**
+ * Sort the given {@link String} values, ignoring case.
+ *
+ * @param values
+ * the values to sort
+ */
+ private void sort(List<String> values) {
+ Collections.sort(values, new Comparator<String>() {
+ @Override
+ public int compare(String o1, String o2) {
+ return ("" + o1).compareToIgnoreCase("" + o2);
+ }
+ });
+ }