java – JDialog.setAlwaysOnTop(true)将所有对话框带到Windows

Windows：每次调用dialogB.setAlwaysOnTop(true)都会将dialogA和dialogB带到前面.
OSX：每次调用dialogB.setAlwaysOnTop(true)只会将dialogB带到前面. (预期行为)

测试用例(Windows)：

1我从IDE启动应用程序.
2我看到DialogA.
3我在IDE中单击并且DialogA消失.
4一秒钟后,DialogA和DialogB将出现.
5我在IDE中单击,DialogA和DialogB消失. GOTO 4

预期行为(OSX)：
4.一秒钟后,DialogB将出现.
5.我在IDE中单击并且DialogB消失. GOTO 4

题：
如何在Windows下获得预期的行为？

import javax.swing.JDialog;
import javax.swing.JLabel;
public class JDialogSetAlwaysonTopTEST
{
public static void main(String[] p_Strings)
{
    final JDialog dialogA = new JDialog();
    dialogA.setLocation(0,0);
    dialogA.add(new JLabel("DialogA: Click on the overlapped   window"));       
    java.awt.EventQueue.invokeLater(new Runnable() {           
        public void run() {
            dialogA.pack();
            dialogA.setVisible(true);
        }
    });

    try {Thread.sleep(3000);} catch (InterruptedException e){}

    final JDialog dialogB = new JDialog();
    dialogB.setLocation(70,70);
    dialogB.add(new JLabel("DialogB:  Do you see DialogA?"));

    java.awt.EventQueue.invokeLater(new Runnable() {           
        public void run() {
            dialogB.pack();
            dialogB.setVisible(true);
        }
    });

    while(true)
    {
        java.awt.EventQueue.invokeLater(new Runnable()  {                  
            public void run() {
                dialogB.setAlwaysOnTop(true);  //prerequisite
                dialogB.setVisible(true);
                dialogB.setAlwaysOnTop(false); //prerequisite
            }
        });         
        try {Thread.sleep(1500);} catch (InterruptedException e){}
    }       
}
}