我想使用 Android 的网络服务。它是由创建.net framework.url="http://www.deeptraining.com/webservices/weather.asmx"但未运行的天气 Web 服务。我做错了什么？
package my.Weather.Package;
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.widget.Button;
import android.widget.EditText;
import android.widget.TextView;
public class WeatherWebServiceActivity extends Activity {
private static final String NAMESPACE = "http://litwinconsulting.com/webservices/";
private static final String URL = "http://www.deeptraining.com/webservices/weather.asmx?WSDL";
private static final String SOAP_ACTION = "http://litwinconsulting.com/webservices/GetWeather";
private static final String METHOD_NAME = "GetWeather";
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
final Button btn_weather = (Button) findViewById(R.id.btnGetWeather);
final EditText txtCity = (EditText) findViewById(R.id.txtCity);
final TextView lblWeather=(TextView) findViewById(R.id.lblWeather);
btn_weather.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
SoapObject request = new SoapObject(NAMESPACE, METHOD_NAME);
request.addProperty("City","Miami");
SoapSerializationEnvelope envelope =
new SoapSerializationEnvelope(SoapEnvelope.VER11);
envelope.dotNet=true;
envelope.setOutputSoapObject(request);
HttpTransportSE androidHttpTransport = new HttpTransportSE(URL);
try
{
androidHttpTransport.call(SOAP_ACTION, envelope);
SoapObject result=(SoapObject)envelope.getResponse();
lblWeather.setText(result.getProperty(0).toString());
}
catch (Exception e)
{
lblWeather.setText(e.getMessage());
}
}
});
}
}