有没有办法让Java应用程序检测屏幕是否被锁定？

import java.awt.AWTException;
import java.awt.MouseInfo;
import java.awt.Point;
import java.awt.PointerInfo;
import java.awt.Robot;
import java.awt.Toolkit;

public class ScreenLockDetector {
    public static void main(String[] args) {
        boolean isLocked = isScreenLocked();
        System.out.println("屏幕是否被锁定：" + isLocked);
    }

    private static boolean isScreenLocked() {
        try {
            Robot robot = new Robot();
            PointerInfo pointerInfo = MouseInfo.getPointerInfo();
            Point mouseLocation = pointerInfo.getLocation();
            robot.mouseMove(mouseLocation.x, mouseLocation.y);
            return false;
        } catch (AWTException e) {
            return true;
        }
    }
}