Java实现多线程远程投屏并打包可执行文件（从代码到.exe）

package cn.edu.neu.Door; import javax.swing.*; import java.awt.*; import java.io.DataInputStream; import java.net.Socket; /** * 任意门的客户端 */ public class Client { public static void main(String[] args) { try { //询问框,showConfirmDialog()方法是展现询问框 int choice = JOptionPane.showConfirmDialog(null, "掌控对方电脑？", "霍格沃茨魔法学院秦皇岛分院", JOptionPane.YES_NO_CANCEL_OPTION); //判断点击的按钮是什么 NO_OPTION这个就是一个常量 //如果点击了否 if (choice == JOptionPane.NO_OPTION || choice == JOptionPane.CANCEL_OPTION) { return; } //输入ip地址和端口号 String input = JOptionPane.showInputDialog("请输入你要连接服务器的ip地址及端口号", "127.0.0.1:8888"); //获取服务器的主机 substring()方法用以截取字符串 String host = input.substring(0, input.indexOf(":")); //端口 String port = input.substring(input.indexOf(":") + 1); //链接服务器 Integer.parseInt()方法是将string包装成int Socket client = new Socket(host, Integer.parseInt(port)); //创建输入流 DataInputStream dataInputStream = new DataInputStream(client.getInputStream()); //创建显示面板 JFrame jFrame = new JFrame(); jFrame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); jFrame.setTitle("任意门"); jFrame.setSize(1024, 768); //读取服务端的分辨率 double height = dataInputStream.readDouble(); double width = dataInputStream.readDouble(); Dimension ds = new Dimension((int) width, (int) height); jFrame.setSize(ds); //创建面板 JLabel jLabel = new JLabel(); JPanel jPanel = new JPanel(); //设置滚动条 JScrollPane jScrollPane = new JScrollPane(jPanel); jPanel.setLayout(new FlowLayout()); jPanel.add(jLabel); jFrame.add(jScrollPane); jFrame.setVisible(true); jFrame.setLocationRelativeTo(null); jFrame.setAlwaysOnTop(true); while (true) { //获取流的长度 int len = dataInputStream.readInt(); byte[] imageData = new byte[len]; dataInputStream.readFully(imageData); ImageIcon image = new ImageIcon(imageData); jLabel.setIcon(image); //重新绘制面板 jFrame.repaint(); } } catch (Exception e) { e.printStackTrace(); } } }