import java.awt.*;import java.awt.event.*;import javax.swing.*;public class TestStayOnTop_JDK14 extends JFrame {    public TestStayOnTop_JDK14() {        this.setSize(400,300);        setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);    }    public static void main(String[] args) {        TestStayOnTop_JDK14 frame = new TestStayOnTop_JDK14();        Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();        Dimension frameSize = frame.getSize();        if (frameSize.height > screenSize.height) {            frameSize.height = screenSize.height;        }        if (frameSize.width > screenSize.width) {            frameSize.width = screenSize.width;        }        frame.setLocation((screenSize.width - frameSize.width) / 2,                          (screenSize.height - frameSize.height) / 2);        frame.setVisible(true);        frame.show();		SunkingJNIUtil.getDefault().setStayOnTop(frame,true);////////    }}