Java Swing - 如何通过另一个JOptionPane打开一个JOptionPane

import javax.swing.JOptionPane;

public class Main {
  public static void main(String args[]) {

    int choose = JOptionPane.showConfirmDialog(null, "Open Dialog  ??");

    if (choose == JOptionPane.YES_OPTION) {
      JOptionPane.showMessageDialog(null, "You Clicked Yes !!");
    } else if (choose == JOptionPane.NO_OPTION) {
      JOptionPane.showMessageDialog(null, "You Clicked NO");
    }
  }
}