如何使用ActionListener从按钮调用面板

import javax.swing.*;
import java.awt.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

public class ButtonPanelExample {
    public static void main(String[] args) {
        JFrame frame = new JFrame("Button Panel Example");
        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

        JPanel panel = new JPanel();
        JButton button = new JButton("Click Me");
        panel.add(button);

        ActionListener listener = new ButtonClickListener();
        button.addActionListener(listener);

        frame.getContentPane().add(panel);
        frame.pack();
        frame.setVisible(true);
    }
}

class ButtonClickListener implements ActionListener {
    @Override
    public void actionPerformed(ActionEvent e) {
        // 在这里编写按钮点击后的操作
        System.out.println("Button clicked!");
    }
}