问Android中的Webservice SOAP

EN

package com.android.webservices;

import org.ksoap2.SoapEnvelope;
import org.ksoap2.serialization.SoapObject;
import org.ksoap2.serialization.SoapSerializationEnvelope;
import org.ksoap2.transport.HttpTransportSE;

import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.EditText;
import android.widget.TextView;

public class AddNumbersWSActivity extends Activity {
/** Called when the activity is first created. */

private String METHOD_NAME = "addTwoNumbers"; // our webservice method name
private String NAMESPACE = "http://sencide.com"; // Here package name in webservice with reverse order.
private String SOAP_ACTION = "http://sencide.com/addTwoNumbers"; // NAMESPACE + method name
private static final String URL = "http://192.168.1.214:8080/axis2/services/FirstWebService?wsdl"; // you must use ipaddress here, don’t use Hostname or localhost

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.main);

    Button addButton = (Button) findViewById(R.id.button1);

    addButton.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View arg0) {
            // TODO Auto-generated method stub
            try
            {
                SoapObject request = new SoapObject(NAMESPACE, METHOD_NAME);
                EditText num1 = (EditText) findViewById(R.id.editText1);
                EditText num2 = (EditText) findViewById(R.id.editText2);
                request.addProperty("firstNumber", Integer.valueOf(num1.getText().toString()));
                request.addProperty("secondNumber", Integer.valueOf(num2.getText().toString()));
                SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SoapEnvelope.VER11);
//                  envelope.dotNet = true;
                    envelope.setOutputSoapObject(request);
                    HttpTransportSE androidHttpTransport = new HttpTransportSE(URL);
                    androidHttpTransport.call(SOAP_ACTION,envelope);
                    Object result = envelope.getResponse();
                    System.out.println("Result : " + result.toString());
                    ((TextView) findViewById (R.id.textView4)).setText(result.toString());
                } catch (Exception E) {
                    E.printStackTrace();
                }
            }
        });

    }
}