Java:从服务器向监听套接字的所有客户端发送数据

import java.io.IOException;
import java.io.OutputStream;
import java.net.ServerSocket;
import java.net.Socket;

public class Server {
    public static void main(String[] args) {
        try {
            // 创建ServerSocket对象，指定监听的端口号
            ServerSocket serverSocket = new ServerSocket(8888);
            
            while (true) {
                // 监听客户端的连接请求
                Socket socket = serverSocket.accept();
                
                // 获取输出流，用于向客户端发送数据
                OutputStream outputStream = socket.getOutputStream();
                
                // 向客户端发送数据
                String message = "Hello, client!";
                outputStream.write(message.getBytes());
                
                // 关闭连接
                socket.close();
            }
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
}