Getting latitude and longitude from latlng object in android

I am trying to get latitude and longitude on the Googlemap v2.. I have set the onclick listener for mapragment object using the code

 map.setOnMapClickListener(new OnMapClickListener() {

    @Override
    public void onMapClick(LatLng latln) {
        // TODO Auto-generated method stub


        String s=latln.toString();

        Log.w("dsfdsf",""+s);

    }
});

It provides be the latitude and longitude coordinates in the format lat/lng: (xx.xxxxxx,yy.yyyyy) I need the exact method to get latitude and longitude data.. I dont want to parse the data using split and get the coordinates..