public static String countTitleVandalismNumber()
     throws ClientHandlerException, UniformInterfaceException, JSONException, URISyntaxException {
   String countVandalismNumber = Count.countByVandalismToString();
   return countVandalismNumber;
 }
 public static List<Object[]> countTitleUserNumber()
     throws ClientHandlerException, UniformInterfaceException, JSONException {
   List<Object[]> countTitleNumber = Count.countByTitleToString();
   return countTitleNumber;
 }