Eclipse中的Genymotion Http連接

Question

我嘗試連接https://stackoverflow.com/about 。 在命令行中連接成功。 但是當我連接Android Gui + Genymotion時，程序被破壞了。 虛線是：urlConn.connect（）; 錯誤消息：很遺憾，Merhaba已停止。 我加了

<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />

但我仍然有問題。 對不起，我的英語不好。

public class MainActivity extends Activity {
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);
      String strUrl = "https://stackoverflow.com/about";
      try {
          URL url = new URL(strUrl);
          HttpURLConnection urlConn = (HttpURLConnection) url.openConnection();
          urlConn.connect();
          //System.out.println(HttpURLConnection.HTTP_OK);
          //assertEquals(HttpURLConnection.HTTP_OK, urlConn.getResponseCode());
      } catch (IOException e) {
          //System.err.println("Error creating HTTP connection");
          //System.out.println("Hata");
          //throw e;
      }         
}

Answer 1

嘗試這個：

 final String strUrl = "http://stackoverflow.com/about";

    Thread thread = new Thread(new Runnable(){
        @Override
        public void run() {
            try {
                URL url = new URL(strUrl);
                  HttpURLConnection urlConn = (HttpURLConnection) url.openConnection();
                  urlConn.connect();
            } catch (Exception e) {
                e.printStackTrace();
            }
        }
    });

    thread.start();