How to call a WCF service using soap2 on android?
- by Qing
Hi all,
Here is my code
import org.ksoap2.;
import org.ksoap2.serialization.;
import org.ksoap2.transport.*;
import android.app.Activity;
import android.os.Bundle;
import android.widget.TextView;
public class ksop2test extends Activity {
/** Called when the activity is first created. */
private static final String METHOD_NAME = "SayHello";
// private static final String METHOD_NAME = "HelloWorld";
private static final String NAMESPACE = "http://tempuri.org";
// private static final String NAMESPACE = "http://tempuri.org";
private static final String URL = "http://192.168.0.2:8080/HelloWCF/Service1.svc";
// private static final String URL = "http://192.168.0.2:8080/webservice1/Service1.asmx";
final String SOAP_ACTION = "http://tempuri.org/IService1/SayHello";
// final String SOAP_ACTION = "http://tempuri.org/HelloWorld";
TextView tv;
StringBuilder sb;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
tv = new TextView(this);
sb = new StringBuilder();
call();
tv.setText(sb.toString());
setContentView(tv);
}
public void call() {
try {
SoapObject request = new SoapObject(NAMESPACE, METHOD_NAME);
request.addProperty("name", "Qing");
SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(
SoapEnvelope.VER11);
envelope.dotNet = true;
envelope.setOutputSoapObject(request);
HttpTransportSE androidHttpTransport = new HttpTransportSE(URL);
androidHttpTransport.call(SOAP_ACTION, envelope);
sb.append(envelope.toString() + "\n");//cannot get the xml request send
SoapPrimitive result = (SoapPrimitive)envelope.getResponse();
//to get the data
String resultData = result.toString();
// 0 is the first object of data
sb.append(resultData + "\n");
} catch (Exception e) {
sb.append("Error:\n" + e.getMessage() + "\n");
}
}
}
I can successfully access .asmx service, but when I try to call a wcf service
the virtual machine said :
Error:
expected:END_TAG{http://schemas.xmlsoap.org/soap/envelope/}Body(position:END_TAG@1:712 in java.io.InputStreamReader@43ba6798
How to print what the request send?
Here is the wcf wsdl:
<wsdl:definitions name="Service1" targetNamespace="http://tempuri.org/">
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It uses in tag
and the asmx uses in tag
what's the difference?
Thanks.
-Qing
