我已經在andoird清單頁面中包含了Internet Permissions,仍然錯誤仍然存在。我也在類似的代碼中收到了一個未知的宿主激勵。請引導我!泰! :)如何解決java.net.SocketException權限被拒絕的錯誤?
package name.id;
import android.app.Activity;
import android.content.DialogInterface.OnClickListener;
import android.os.Bundle;
import org.ksoap2.*;
import org.ksoap2.serialization.*;
import org.ksoap2.transport.*;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
import android.widget.TextView;
public class FirstPage extends Activity implements android.view.View.OnClickListener
{
/** Called when the activity is first created. */
TextView tv;
Button bu;
EditText et;
private static final String SOAP_ACTION="http://lthed.com/GetFullNamefromUserID";
private static final String METHOD_NAME="GetFullNamefromUserID";
private static final String NAMESPACE="http://lthed.com";
private static final String URL="http://vpwdvws09/services/DirectoryService.asmx";
@Override
public void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
et=(EditText) findViewById(R.id.editText1);
tv=(TextView) findViewById(R.id.textView2);
bu=(Button) findViewById(R.id.button1);
bu.setOnClickListener((android.view.View.OnClickListener) this);
tv.setText("");
}
public void onClick(View v)
{
// creating the soap request and all its paramaters
SoapObject request= new SoapObject(NAMESPACE, METHOD_NAME);
//request.addProperty("ID","89385815");// hardcoding some random value
//we can also take in a value in a var and pass it there
//set soap envelope,set to dotnet and set output
SoapSerializationEnvelope soapEnvelope = new SoapSerializationEnvelope(SoapEnvelope.VER11);
soapEnvelope.dotNet=true;
soapEnvelope.setOutputSoapObject(request);
HttpTransportSE obj = new HttpTransportSE(URL);
//to make call to server
try
{
obj.call(SOAP_ACTION,soapEnvelope);// in out parameter
SoapPrimitive resultString=(SoapPrimitive)soapEnvelope.getResponse();
//soapObject or soapString
tv.setText("Status : " + resultString);
}
catch(Exception e)
{
tv.setText("Error : " + e.toString());
//e.printStackTrace();
}
}
}
是的!就像我一樣,我也在清單頁面中添加了互聯網權限。它似乎仍在拋出一個錯誤。還是要謝謝你的幫助! –