Java 网络编程：Greeting实例：GreetingServer.java

GreetingServer.java

• public GreetingServer(int port) throws IOException {
• serverSocket = new ServerSocket(port);
• serverSocket.setSoTimeout(10000); // 10 秒超时
• }
• public void run() {
• while (true) {
• try {
• Socket server = serverSocket.accept();
• DataInputStream in =
• new DataInputStream(server.getInputStream());
• System.out.println(in.readUTF());
• DataOutputStream out =
• new DataOutputStream(server.getOutputStream());
• out.writeUTF(谢谢连接我：
• + server.getLocalSocketAddress());
• server.close();
• } catch (SocketTimeoutException s) {
• System.out.println(Socket timed out!);
• break;
• }
• }
• }

▶️运行效果

• 先启动服务端监听 6066 端口，
• 再开客户端连接本机，即可收到响应。