adb forword通信怎么在android移动端与PC端中使用

import java.io.IOException; import java.io.ObjectOutputStream; import java.net.Socket; import java.net.UnknownHostException; import java.util.Scanner; public class Server {   public static final String TAG = "server";   public static int PC_LOCAL_PORT = 22222;   public static int PHONE_PORT = 22222;   public static String ADB_PATH = "adb.exe";      public static void main(String[] args) {     // TODO Auto-generated method stub     YingyonghuiHubServer.execAdb();   }   public static void execAdb() {     // run the adb bridge     try {       Process p = Runtime.getRuntime().exec(           ADB_PATH + " forward tcp:" + PC_LOCAL_PORT + " tcp:"               + String.valueOf(PHONE_PORT));       Scanner sc = new Scanner(p.getErrorStream());       // If there is some output, it failed to start adb       if (sc.hasNext()) {         while (sc.hasNext())           System.out.println(sc.next());         System.err.println("Cannot start the Android debug bridge");         return;       }       initializeConnection();     } catch (Exception e) {       System.err.println(e.toString());     }   }   static Socket socket;   public static void initializeConnection() {     // Create socket connection     try {       socket = new Socket("localhost", PC_LOCAL_PORT);       ObjectOutputStream oos = new ObjectOutputStream(           socket.getOutputStream());       oos.writeObject("lalala");       oos.close();       socket.close();     } catch (UnknownHostException e) {       System.err.println("Socket connection problem (Unknown host)"           + e.getStackTrace());       e.printStackTrace();     } catch (IOException e) {       System.err.println("Could not initialize I/O on socket");       e.printStackTrace();     }   } }