Frame f = new Frame("MyWindow");
Button bt = new Button("按钮");
bt.addMouseListener(new MouseAdapter() {
	@Override
	public void mouseReleased(MouseEvent e) {
		Frame f = new Frame("aiyawoqu");
		f.setVisible(true);
	}
});
f.add(bt);
f.setVisible(true);

//同样的,跟窗口监听一样,参数是监听接口,
可以用父类引用指向子类对象,传入接口的实现类适配器的子类对象