我在JAVA(多线程)和工作客户端控制台应用程序中有一个工作的服务器应用程序。
现在我正在尝试做一个Android客户端,但是使用Eclipse和Android模拟器我无法连接到我的本地服务器....
是的,使用INTERNET权限修改了清单文件。
import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.io.PrintWriter;
import java.net.Socket;
import java.net.UnknownHostException;
import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.ImageButton;
import android.widget.TextView;
import android.widget.Toast;
public class RealApp extends Activity implements OnClickListener {
private PrintWriter pw;
private BufferedReader in;
private boolean connected = false;
public void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
if (!connected)
{
Thread cThread = new Thread(new ClientThread());
cThread.start();
}
}
public class ClientThread implements Runnable {
public void run() {
{
Socket skt = null;
try {
skt = new Socket("l0.0.2.2", 1337);
} catch (UnknownHostException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
} catch (IOException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
String s = "";
String inString = "";
BufferedReader in = null;
try {
in = new BufferedReader(new InputStreamReader(skt.getInputStream()));
} catch (IOException e2) {
// TODO Auto-generated catch block
e2.printStackTrace();
}
PrintWriter pw = null;
try {
pw = new PrintWriter(skt.getOutputStream(), true);
} catch (IOException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
do
{
try {
inString = in.readLine();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
while(!s.equals("quit"));
pw.close();
try {
skt.close();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}
}}
在调试期间,在Log窗口中我可以看到System.err消息,10.0.2.2的UnknowHostException。
答案 0 :(得分:0)