JAVA。一个按钮，可以禁用另外两个按钮，然后在单击时将其重新启用

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

public class ButtonControlExample {
    public static void main(String[] args) {
        JFrame frame = new JFrame("Button Control Example");
        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        frame.setSize(300, 200);

        JPanel panel = new JPanel();

        JButton button1 = new JButton("Button 1");
        JButton button2 = new JButton("Button 2");
        JButton controlButton = new JButton("Control Buttons");

        // 初始状态：button1和button2启用
        button1.setEnabled(true);
        button2.setEnabled(true);

        controlButton.addActionListener(new ActionListener() {
            @Override
            public void actionPerformed(ActionEvent e) {
                // 禁用button1和button2
                button1.setEnabled(false);
                button2.setEnabled(false);

                // 模拟处理过程
                new Thread(() -> {
                    try {
                        Thread.sleep(2000); // 模拟2秒的处理时间
                    } catch (InterruptedException ex) {
                        ex.printStackTrace();
                    }

                    // 重新启用button1和button2
                    SwingUtilities.invokeLater(() -> {
                        button1.setEnabled(true);
                        button2.setEnabled(true);
                    });
                }).start();
            }
        });

        panel.add(button1);
        panel.add(button2);
        panel.add(controlButton);

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

SwingUtilities.invokeLater(() -> {
    button1.setEnabled(true);
    button2.setEnabled(true);
});

controlButton.addActionListener(new ActionListener() {
    @Override
    public void actionPerformed(ActionEvent e) {
        // 处理按钮点击事件
    }
});