1: //DoubleException.java
2:
3: public class DoubleException
4: extends Exception
5: {
6: public DoubleException()
7: {
8: super("Double exception thrown!");
9: }
10:
11: public DoubleException
12: (
13: String message
14: )
15: {
16: super(message + " " + message);
17: }
18: }