ch8_e8_4org.java

《java语言与面向对象程序设计题解及实验指导》源代码

public class MyClass
{
    public static void main(String args[])
    {
        myMethod();
    }
    public void myMethod() throw MyException
    {
        throws (new MyException());
    }
}
class MyException
{
    public String toString()
    {
        return ("用户自定义的异常");
    }
}