在java中使用鼠标监听器时如何跨变量发送

import java.awt.event.MouseEvent;
import java.awt.event.MouseListener;

public class MyMouseListener implements MouseListener {
    private String variable;

    public MyMouseListener(String variable) {
        this.variable = variable;
    }

    @Override
    public void mouseClicked(MouseEvent e) {
        // 处理鼠标点击事件
        // 可以在这里使用变量variable
    }

    @Override
    public void mousePressed(MouseEvent e) {
        // 处理鼠标按下事件
    }

    @Override
    public void mouseReleased(MouseEvent e) {
        // 处理鼠标释放事件
    }

    @Override
    public void mouseEntered(MouseEvent e) {
        // 处理鼠标进入事件
    }

    @Override
    public void mouseExited(MouseEvent e) {
        // 处理鼠标离开事件
    }
}

import javax.swing.JButton;
import javax.swing.JFrame;

public class Main {
    public static void main(String[] args) {
        JFrame frame = new JFrame("Mouse Listener Example");
        JButton button = new JButton("Click Me");

        // 创建鼠标监听器实例
        MyMouseListener mouseListener = new MyMouseListener("Hello, World!");

        // 将鼠标监听器添加到按钮上
        button.addMouseListener(mouseListener);

        frame.add(button);
        frame.setSize(300, 200);
        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        frame.setVisible(true);
    }
}