| /trunk/src/org/tela_botanica/client/util/UtilString.java |
|---|
| 58,4 → 58,9 |
| public static boolean isEmpty(ArrayList<String> entree) { |
| return !(entree!=null && !entree.toString().equals("[]")); |
| } |
| public static boolean isNumber(String str, boolean emptyIsTrue) { |
| if (emptyIsTrue) return (str.matches("[0-9]*")); |
| else return (str.matches("[0-9]+")); |
| } |
| } |