request.setDisposeOnCompletion method

[Mario Barón]

Hey guys, 

I have a smalll question, does the method request.setDisposeOnCompletion work only on the Dialog class or can it be used with classes that extend the Dialog class?  For me it seems to not be working with my own classes, does this have a workaround in case this can't be done? 

my code looks like this: 

DialogoEspera diag = new DialogoEspera();

    request.setDisposeOnCompletion(diag);

Thanks a lot for your answers. 

[Mario Barón]

Hey guys,

I've been testing my method in which I call this.. and looks like the problem is not with the dialog but with the request itself... 

  public void solicitarInformacionUbicacion(double latitud, double longitud, final Ubicacion ubicacion) {

    ConnectionRequest request = new ConnectionRequest() {

      Hashtable h;

      Vector ubicacionObtenida = null;

      String resultado;

      List<String> listResultado = null;

      @Override

      protected void postResponse() {

        System.out.println("Entró por post response");

        System.out.println("" + h.get("results"));

        ubicacionObtenida = (Vector) h.get("results");

        if (ubicacionObtenida != null) {

          for (int i = 0; i < ubicacionObtenida.size(); i++) {

            Hashtable elemento = (Hashtable) ubicacionObtenida.elementAt(i);

            System.out.println("Direccion formateada: " + elemento.get("formatted_address"));

          }

          resultado = "" + ((Hashtable) ubicacionObtenida.elementAt(0)).get("formatted_address");

          try {

            listResultado = Utilidades.getSplit(resultado, ",");

            ubicacion.setPais(listResultado.get(3));

            ubicacion.setCiudad(listResultado.get(1));

            ubicacion.setDireccion(listResultado.get(0));

            System.out.println("Pais " + listResultado.get(3));

            System.out.println("Ciudad " + listResultado.get(1));

            System.out.println("Direccion " + listResultado.get(0));

          } catch (Exception e) {

            e.printStackTrace();

          }

        }

      }

      @Override

      protected void readResponse(InputStream input) throws IOException {

        try {

          System.out.println("Entró por read response");

          JSONParser p = new JSONParser();

          h = p.parse(new InputStreamReader(input));

        } catch (Exception e) {

          h = null;

          e.printStackTrace();

        }

      }

      @Override

      protected void handleErrorResponseCode(int code, String message) {

        System.out.println("Error: " + code + " Mensaje: " + message);

      }

      @Override

      protected void handleException(Exception e) {

        System.out.println("Error: " + e.getMessage());

      }

    };

    

    request.setContentType("application/json");

    System.out.println("latitud: " + latitud + " longitud: " + longitud);

    request.setUrl("http://maps.googleapis.com/maps/api/geocode/json?latlng=" + latitud + "," + longitud + "&sensor=false");

    request.setPost(false);

    request.setHttpMethod("GET");

    NetworkManager netMgr = NetworkManager.getInstance();

    netMgr.setTimeout(3000);

    DialogoEspera diag = new DialogoEspera();

    request.setDisposeOnCompletion(diag);

    netMgr.addToQueueAndWait(request);

  }

It seems that it is never getting to the read response or any of the error methods... am I doing something wrong here? 

Thanks.

[Shai Almog]

Hi,
it works with every dialog.
You override handle error without calling super which might block dispose in a case of a failure. Other than that I can't think of an issue.

[Mario Barón]

Hey Shai,

thanks for your response. Jumm...that's weird I'm using the network monitor and seems to be that the request isn't even leaving at all, I think it may be stuck on queue. Is there a way I can know this?

On Wednesday, October 23, 2013 9:28:37 AM UTC-5, Mario Barón wrote:

[Shai Almog]

Are you using the show method of dialog rather than the modless show?

[christop...@gmail.com]

A bit of an aged question but is seems the problem here was that NetworkManager was not started. In your case, this statement was missing:

    netMgr.start();

[Shai Almog]

The network manager is started implicitly so no.