如何在java中隐藏或屏蔽鼠标指针!

我做了个继承了JFrame的窗口~~ 是全屏的~~
   我想屏蔽掉鼠标指针~~或者完全屏蔽鼠标也行!
   addMouseListener(new MouseAdapter() {
           
            public void MouseEnter(MouseEvent e) {
             e.translatePoint(0,0);
                
            }这样不管用 ~~~~