Esempio n. 1
0
 boolean isNMTOKEN(String token) {
   char[] chars = token.toCharArray();
   for (int i = 0; i < chars.length; ++i) {
     if (!(Character.isLetterOrDigit(chars[i]) || chars[i] == '_')) {
       return false;
     }
   }
   return true;
 }