intentService : why my onHandleIntent is never called?

Question

I'm working with android xml rpc to mount a server. For that I'm using and intentService. The only problem is that when the server class is launched, my onHandleIntent which contains the server is never called.

I've made some research and I found someone who had the same problem, he managed solving it by using super class but I'm new in programming and didn't manage to do what he did ==> link

Here is my code:

package tfe.rma.ciss.be;  import org.xml.sax.Attributes; import org.xml.sax.InputSource; import org.xml.sax.SAXException; import org.xml.sax.XMLReader; import org.xml.sax.helpers.DefaultHandler; import org.xmlpull.v1.XmlPullParserException; import org.xmlrpc.android.MethodCall; import org.xmlrpc.android.XMLRPCServer;  import android.app.IntentService; import android.content.Intent; import android.util.Log; import android.widget.Toast;  import java.io.IOException; import java.io.StringReader; import java.net.MalformedURLException; import java.net.ServerSocket; import java.net.Socket; import java.util.ArrayList;  import javax.xml.parsers.ParserConfigurationException; import javax.xml.parsers.SAXParser; import javax.xml.parsers.SAXParserFactory;  public class Server extends IntentService {    public String myData="";    public String streamTitle = "",path="";     public void onCreate() {          Log.d("Server", ">>>onCreate()");      }      public Server() {         super("Server");       }     public void onStart (Intent intent, int startId) {         Log.d("Server", ">>>Started()");    }     @Override     protected void onHandleIntent(Intent intent) {         Log.d("Server", ">>>handlingIntent()");         try {             ServerSocket socket = new ServerSocket(8214);             XMLRPCServer server = new XMLRPCServer();             Log.d("Server", ">>>opening on port" + socket);             while (true) {                 Socket client = socket.accept();                 MethodCall call = server.readMethodCall(client);                 String name = call.getMethodName();                 if (name.equals("newImage")) {                     ArrayList<Object> params = call.getParams();                     // assume "add" method has two Integer params, so no checks done                    myData = (String)( params.get(0));                     //int i1 = (Integer) params.get(1);                     server.respond(client, new Object[] {200});                     /*intent = new Intent (this, ParseFunction.class);                  startService (intent);  */                      Toast.makeText(this, myData, Toast.LENGTH_SHORT).show();                       Log.d("ParseFunction", ">>>Started()");                       Intent i = new Intent( this, B.class );                      i.putExtra( "Azo", myData);                      i.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);                     startActivity( i );                  } else {                     server.respond(client, null);                 }             }         } catch (IOException e) {             e.printStackTrace();         } catch (XmlPullParserException e) {             e.printStackTrace();         }      }    } 

Answer 1

If you got here and nothing worked, check your manifest looks like this:

    <service android:name=".subpackage.ServiceClassName" >     </service> 

And not like this:

    <service android:name=".subpackage.ServiceClassName" /> 

There's a problem with xml closing tags. The first one works. The second is legal but doesn't work.

Answer 2

In case someone else wants the result here is what I should have done. Adding superclass to onCreate super.onCreate() and change onStart by onStartCommand (plus its superclass super.onStartCommand()), now it works as a charm

package tfe.rma.ciss.be;  import org.xml.sax.Attributes; import org.xml.sax.InputSource; import org.xml.sax.SAXException; import org.xml.sax.XMLReader; import org.xml.sax.helpers.DefaultHandler; import org.xmlpull.v1.XmlPullParserException; import org.xmlrpc.android.MethodCall; import org.xmlrpc.android.XMLRPCServer;  import android.app.IntentService; import android.content.Intent; import android.util.Log; import android.widget.Toast;  import java.io.IOException; import java.io.StringReader; import java.net.MalformedURLException; import java.net.ServerSocket; import java.net.Socket; import java.util.ArrayList;  import javax.xml.parsers.ParserConfigurationException; import javax.xml.parsers.SAXParser; import javax.xml.parsers.SAXParserFactory;  public class Server extends IntentService {     public String myData="";     public String streamTitle = "",path="";      public void onCreate() {         super.onCreate();         Log.d("Server", ">>>onCreate()");     }      public Server() {         super("Server");     }      @Override     public int onStartCommand(Intent intent, int flags, int startId) {         super.onStartCommand(intent, startId, startId);         Log.i("LocalService", "Received start id " + startId + ": " + intent);          return START_STICKY;     }      @Override     protected void onHandleIntent(Intent intent) {         Log.d("Server", ">>>handlingIntent()");         try {             ServerSocket socket = new ServerSocket(8214);             XMLRPCServer server = new XMLRPCServer();             Log.d("Server", ">>>opening on port" + socket);              while (true) {                 Socket client = socket.accept();                 MethodCall call = server.readMethodCall(client);                 String name = call.getMethodName();                  if (name.equals("newImage")) {                     ArrayList<Object> params = call.getParams();                     // assume "add" method has two Integer params, so no checks done                     myData = (String)( params.get(0));                     //int i1 = (Integer) params.get(1);                     server.respond(client, new Object[] {200});                     /*intent = new Intent (this, ParseFunction.class);                     startService (intent);  */                      Toast.makeText(this, myData, Toast.LENGTH_SHORT).show();                       Log.d("ParseFunction", ">>>Started()");                       Intent i = new Intent( this, B.class );                     i.putExtra( "Azo", myData);                     i.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);                     startActivity( i );                 } else {                     server.respond(client, null);                 }             }         } catch (IOException e) {             e.printStackTrace();         } catch (XmlPullParserException e) {             e.printStackTrace();         }     } }