Java还可以检测来自MouseListener类的点击

import java.awt.event.MouseEvent;
import java.awt.event.MouseListener;
import javax.swing.JFrame;
import javax.swing.JPanel;

public class MouseClickExample implements MouseListener {
    public static void main(String[] args) {
        JFrame frame = new JFrame("Mouse Click Example");
        JPanel panel = new JPanel();
        panel.addMouseListener(new MouseClickExample());
        frame.add(panel);
        frame.setSize(300, 200);
        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        frame.setVisible(true);
    }

    @Override
    public void mouseClicked(MouseEvent e) {
        System.out.println("Mouse Clicked");
    }

    @Override
    public void mousePressed(MouseEvent e) {
        System.out.println("Mouse Pressed");
    }

    @Override
    public void mouseReleased(MouseEvent e) {
        System.out.println("Mouse Released");
    }

    @Override
    public void mouseEntered(MouseEvent e) {
        System.out.println("Mouse Entered");
    }

    @Override
    public void mouseExited(MouseEvent e) {
        System.out.println("Mouse Exited");
    }
}