我正在做基于肥皂的解析。当方法中没有参数时，我能够得到响应。但是现在我正在调用具有一些参数并返回一个对象的函数。在尝试时我得到 null。我调用这个函数getDestinationStationDashboard参数为“HNH”
这是我的代码。
package com.example.soapbased;
import org.ksoap2.SoapEnvelope;
import org.ksoap2.serialization.PropertyInfo;
import org.ksoap2.serialization.SoapObject;
import org.ksoap2.serialization.SoapPrimitive;
import org.ksoap2.serialization.SoapSerializationEnvelope;
import org.ksoap2.transport.AndroidHttpTransport;
import android.app.Activity;
import android.app.ProgressDialog;
import android.content.Context;
import android.net.ConnectivityManager;
import android.net.NetworkInfo;
import android.os.AsyncTask;
import android.os.Bundle;
import android.util.Log;
import android.widget.Toast;
public class Soapclass extends Activity {
private static final String SOAP_ACTION = "http://wsendpoints.bbrailapps.firstgroup.com/getDestinationStationDashboard";
private static final String METHOD_NAME = "getDestinationStationDashboard";
private static final String NAMESPACE = "http://wsendpoints.bbrailapps.firstgroup.com";
private static final String URL = "http://railapps.firstgroup.com/FirstGroupRailApps/services/RailAppsCAWS?wsdl";
private SoapObject resultRequestSOAP = null;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_soapclass);
System.out.println("=====================" + haveNetworkConnection());
new AsyncTask<Void, Void, Object>() {
ProgressDialog dialog = new ProgressDialog(Soapclass.this);
private PropertyInfo pi1;
protected void onPreExecute() {
dialog.show();
};
protected Object doInBackground(Void[] params) {
/*resultRequestSOAP = new SoapObject(NAMESPACE, METHOD_NAME);
SoapSerializationEnvelope envp = new SoapSerializationEnvelope(
SoapEnvelope.VER11);
envp.dotNet = true;
envp.setOutputSoapObject(resultRequestSOAP);
AndroidHttpTransport androidHttpTransport = new AndroidHttpTransport(
URL);
try {
androidHttpTransport.call(SOAP_ACTION, envp);
SoapPrimitive resultsString = (SoapPrimitive)envp.getResponse();
System.out.println("resultsString"+resultsString);
return resultsString.toString();
} catch (Exception e) {
System.out.println("---------------------------"+e.toString());
Log.d("ppp", e.toString());
Toast.makeText(Soapclass.this,
"Check Network connectivety" + e.toString(),
Toast.LENGTH_LONG).show();
Log.v("WS Error->", e.toString());
return e.toString();
}*/
resultRequestSOAP = new SoapObject(NAMESPACE, METHOD_NAME);
pi1 = new PropertyInfo();
pi1.setName("crsCode");
pi1.setValue("HNH");//get the string that is to be sent to the web service
pi1.setType(String.class);
resultRequestSOAP.addProperty(pi1);
SoapSerializationEnvelope envp = new SoapSerializationEnvelope(
SoapEnvelope.VER11);
envp.dotNet = true;
envp.setOutputSoapObject(resultRequestSOAP);
AndroidHttpTransport androidHttpTransport = new AndroidHttpTransport(
URL);
try {
androidHttpTransport.call(SOAP_ACTION, envp);
SoapPrimitive resultsString = (SoapPrimitive)envp.getResponse();
System.out.println("resultsString"+resultsString);
return resultsString;
} catch (Exception e) {
System.out.println("---------------------------"+e.toString());
Log.d("ppp", e.toString());
Toast.makeText(Soapclass.this,
"Check Network connectivety" + e.toString(),
Toast.LENGTH_LONG).show();
Log.v("WS Error->", e.toString());
return e.toString();
}
};
protected void onPostExecute(String result) {
dialog.dismiss();
Toast.makeText(Soapclass.this,
"Check Network connectivety" + result,
Toast.LENGTH_LONG).show();
};
}.execute();
}
public boolean haveNetworkConnection() {
boolean haveConnectedWifi = false;
boolean haveConnectedMobile = false;
ConnectivityManager cm = (ConnectivityManager) getSystemService(Context.CONNECTIVITY_SERVICE);
NetworkInfo[] netInfo = cm.getAllNetworkInfo();
for (NetworkInfo ni : netInfo) {
if (ni.getTypeName().equalsIgnoreCase("WIFI"))
if (ni.isConnected())
haveConnectedWifi = true;
if (ni.getTypeName().equalsIgnoreCase("MOBILE"))
if (ni.isConnected())
haveConnectedMobile = true;
}
return haveConnectedWifi || haveConnectedMobile;
}
}
更改后我得到这个对象我得到这个 SoapObject obj = (SoapObject)envp.getResponse(); System.out.println("结果字符串"+obj);
resultsStringanyType{RID=201309201377618; alertDetailPopulated=true; alertsId=0; alertsSummary=anyType{}; destExpArrival=06:31; destSchArrival=06:30; destinationStation=anyType{crsCode=BKJ; stationName=Beckenham Junction; }; expArrival=06:19; expDepart=06:20; otherAlertPresent=false; platformNo=3; routeDetailPopulated=false; routeDetails=null; rsID=null; schArrival=06:19; schDepart=06:19; serviceAlertPresent=false; toc=SE; tocName=Southeastern; trainID=2M06; trainLastReportedAt=null; }
现在如何从该对象打印 RID 或其他内容。