侦听服务器上的连接
/* *来 自 NowJava.com - 时代Java */ import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; import java.io.PrintWriter; import java.net.Socket; public class Main { static Socket socket = null; static PrintWriter out; static BufferedReader in; public static void main(String[] args) { try { socket = new Socket("127.0.0.1", 1234);/* from nowjava.com - 时代Java*/ // Obtain a handle on the socket output out = new PrintWriter(socket.getOutputStream(), true); // Obtain a handle on the socket input in = new BufferedReader(new InputStreamReader(socket.getInputStream())); testConnection(); System.out.println("Closing the connection..."); out.close(); in.close(); socket.close(); System.exit(1); } catch (Exception e) { System.out.println(e); System.exit(1); } } public static void testConnection() { String serverResponse = null; if (socket != null && in != null && out != null) { System.out.println("Successfully connected, now testing..."); try { // Send data to server out.println(