Java实现鼠标随机移动效果的示例代码

import javax.swing.*;

import java.awt.*;

import java.awt.event.ActionEvent;

import java.awt.event.ActionListener;

import java.util.Random;

/**

  * Java实现鼠标随机移动

  */

public class MouseController implements Runnable {

     private Robot robot;

     private boolean isStop = false ;

     public MouseController() {

         try {

             ControllerFrame frame = new ControllerFrame( "Prevent Locking" );

             frame.setVisible( true );

             robot = new Robot();

         } catch (AWTException e) {

             e.printStackTrace();

         }

     }

     @Override

     public void run() {

         int x;

         int y;

         Random random = new Random();

         while (!isStop) {

             //随机生成坐标。

             x = random.nextInt( 1000 );

             y = random.nextInt( 1000 );

             //开始移动

             robot.mouseMove(x, y);

             //每5秒移动一次

             robot.delay( 6000 );

         }

     }

     /**

      * GUI Frame 生成一个button，控制程序

      *

      * @author max

      */

     private class ControllerFrame extends JFrame {

         private static final long serialVersionUID = 1L;

         private JButton close = new JButton( "close" );

         public ControllerFrame(String title) {

             this ();

             setTitle(title);

         }

         public ControllerFrame() {

             setLayout( new FlowLayout(FlowLayout.LEADING));

             setSize( 100 , 100 );

             setResizable( false );

             setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

             setLocationRelativeTo( null );

             Dimension preferredSize = new Dimension( 100 , 60 );

             Font font = new Font( "" , 1 , 14 );

             //设置button 大小，文字等属性

             close.setPreferredSize(preferredSize);

             close.setFont(font);

             close.setBorderPainted( true );

             close.setFocusable( false );

             add(close);

             //点击button后，程序终止。

             close.addActionListener( new ActionListener() {

                 @Override

                 public void actionPerformed(ActionEvent e) {

                     isStop = true ;

                     dispose();

                 }

             });

         }

     }

     public static void main(String[] args) {

         MouseController m = new MouseController();

         m.run();

     }

}