如何在JFrame上使for循环在两次迭代之间延迟1秒？

import javax.swing.*;
import java.awt.*;
import java.util.Timer;
import java.util.TimerTask;

public class DelayedLoopExample extends JFrame {
    private JLabel label;

    public DelayedLoopExample() {
        setTitle("Delayed Loop Example");
        setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        setSize(300, 200);
        setLayout(new FlowLayout());

        label = new JLabel("Iteration: ");
        add(label);

        setVisible(true);

        // 创建一个定时器
        Timer timer = new Timer();
        timer.schedule(new DelayedLoopTask(), 1000); // 延迟1秒后开始执行任务
    }

    private class DelayedLoopTask extends TimerTask {
        private int iteration = 0;

        @Override
        public void run() {
            if (iteration < 10) {
                SwingUtilities.invokeLater(() -> {
                    label.setText("Iteration: " + iteration);
                });

                iteration++;

                // 延迟1秒后再次执行任务
                new Timer().schedule(new DelayedLoopTask(), 1000);
            }
        }
    }

    public static void main(String[] args) {
        SwingUtilities.invokeLater(() -> {
            new DelayedLoopExample();
        });
    }
}