package JavaIO; import java.io.IOException; import java.net.ServerSocket; import java.net.Socket; /** * Reference * - https://cloud.tencent.com/developer/article/1545422 */ public class Server { public static void main(String[] args) { byte[] buffer = new byte[1024]; try{ ServerSocket serverSocket = new ServerSocket(8080); System.out.println("服务器已启动并监听8080端口"); while(true) { System.out.println(); System.out.println("服务器正在等待连接..."); Socket socket = serverSocket.accept(); System.out.println("服务器已接收到连接请求..."); System.out.println(); System.out.println("服务器正在等待数据..."); socket.getInputStream().read(buffer); System.out.println("服务器已经接收到数据"); System.out.println(); String content = new String(buffer); System.out.println("接收到的数据:"+ content); } } catch(IOException e) { e.printStackTrace(); } } }