1.1 --- a/src/main/java/de/uapcore/sudoku/SudokuTextField.java Sat Jul 25 15:56:48 2020 +0200
1.2 +++ b/src/main/java/de/uapcore/sudoku/SudokuTextField.java Mon Jul 27 10:56:17 2020 +0200
1.3 @@ -114,7 +114,7 @@
1.4 if (getText().isEmpty()) {
1.5 return 0;
1.6 } else {
1.7 - return Integer.valueOf(getText());
1.8 + return Integer.parseInt(getText());
1.9 }
1.10 }
1.11
1.12 @@ -122,6 +122,7 @@
1.13 * Sets the field's value.
1.14 *
1.15 * @param v the number from 1 to 9 or zero to clear the field
1.16 + * @throws IllegalArgumentException if v is not between 0 and 9
1.17 */
1.18 public void setValue(int v) {
1.19 if (v == 0) {
