musicButton2.addActionListener(new ActionListener(){
public void actionPerformed(ActionEvent e){
AllMusic.stop();
AllMusic.gamemusic2();
music2 = true;
music1 = false;
music3 = false;
}
});

上面是添加AcitonListener
但是添加mouseListener怎么写呢？就这个地方musicButton2.addActionListener(new ActionListener(){

public void musicChoose1()
{
musicButton1.addMouseListener(new MouseListener()
{
public void mouseClicked(MouseEvent e)
{
AllMusic.stop();
AllMusic.gamemusic1();
music1 = true;
music2 = false;
music3 = false;
}

});




musicButton1.addMouseListener(new MouseListener()
一句要报错
}