exerciseexception.java

来自「java编程代码」· Java 代码 · 共 17 行

public class ExerciseException extends Exception
{
    public ExerciseException( )
    {
        super("Exercise Exception thrown!");
        System.out.println("Exception thrown.");
    }

    public ExerciseException(String message)
    {
        super(message);
        System.out.println(
          "ExerciseException invoked with an argument.");
    }
}