I use the maps forge 0.5.1 libraries ([api reference](http://mapsforge.org/docs/0.5.1/)) 
I have followed all the official instructions but I have the following problem : 

I have attached an onTouchListener on the 

> 
> (org.mapsforge.map.android.view.MapView)mapView
> 
> 
> 

but when I try to call the method mapView.getProjection(), I get the error "Cannot resolve the method getProjection(). Even if the method is getting called in many online examples,there is not in the official api reference or in MapView.class.
org.mapsforge.map.android.view.MapView

```
 org.mapsforge.map.android.view.MapView mapView;
 mapView.setOnTouchListener(new View.OnTouchListener(){

        @Override
        public boolean onTouch(View v, MotionEvent ev) {
            int actionType = ev.getAction();
            switch (actionType) {
                case MotionEvent.ACTION_DOWN:

                    return false;

                case MotionEvent.ACTION_UP:
                    mapView.getProjection(); // the error is here

                    return true;
                case MotionEvent.ACTION_MOVE:
                    return false;
            }
            return false;
        }
    });

```

Is there any alternative way to get the latitude and longitude of the tapped point using mapsforge lib? Am I doing something wrong?
If there is no way to get the coordinates after a tap, I thing that the library is missing something very important. 

Thank you