[android-developers] Geo coder not provides exact location

Plz let me know why this  code is not giving exact location.

Although,if i am sending obtained latitude and longitude on google map,then it provides exact location..

private void Find_Current_LatLong() { try { appendLog("\n </br>Find_Current_LatLong(); Called \n </br>"); txtstatus.setText("Wait....Locating Accident Place!");

//Find Latitude & Longitude locationManager = (LocationManager)this.getSystemService(Context. LOCATION_SERVICE); locationlistener = new LocationListener() { public void onLocationChanged(Location location) {

locationManager.removeUpdates( locationlistener); updateLocation(location); }

public void onStatusChanged( String provider, int status, Bundle extras) { switch (status) { case LocationProvider.AVAILABLE: txtstatus.setText("GPS available again\n"); break; case LocationProvider.OUT_OF_SERVICE: txtstatus.setText("GPS out of service\n"); break; case LocationProvider.TEMPORARILY_UNAVAILABLE: txtstatus.setText("GPS temporarily unavailable\n"); break; } } public void onProviderEnabled(String provider) { txtstatus.setText("GPS Enabled"); } public void onProviderDisabled(String provider) { txtstatus.setText("GPS Disabled"); } };

locationManager. requestLocationUpdates( LocationManager.GPS_PROVIDER, 1000, 50, locationlistener);

} catch(Exception e) { Toast.makeText(this,"Find_ Current_LatLong: "+e.toString(), Toast.LENGTH_LONG).show(); appendLog("\n </br>Error in Find_Current_LatLong" +e.toString() ); }

}

void updateLocation(Location location){ try { appendLog("\n </br>update Location called \n </br>"); currentLocation = location; currentLatitude = currentLocation.getLatitude(); currentLongitude = currentLocation.getLongitude(); appendLog("\n </br>Lat long is: \n </br>"+ Double.toString(currentLatitude) +" "+ Double.toString(currentLongitude)); txtstatus.setText("Latitude & Longitude Found!"); getAddress(); if(location!=null) {

locationManager.removeUpdates( locationlistener); appendLog("\n </br>Location Updater Removed \n </br>"); } } catch(Exception e) { Toast.makeText(this,"Location Update Not Succeed!"+e.toString(), Toast.LENGTH_LONG).show(); } }

protected void getAddress() { try{ appendLog("\n </br>

Get Address Called \n </br>"); txtstatus.setText("Converting GeoCordinate To Address !"); appendLog("\n </br>GetAddress start finding Address \n
txtstatus.setText("Address Found!"); }

try { Geocoder geocoder = new Geocoder(this, Locale.getDefault()); List<Address> addresses1 = geocoder.getFromLocation(currentLatitude, currentLongitude,1);

Address obj = addresses1.get(0); add = obj.getAddressLine(0);

add = add + "\n </br>" + obj.getCountryName(); add = add + "\n </br>" + obj.getCountryCode(); add = add + "\n </br>" + obj.getAdminArea(); add = add + "\n </br>" + obj.getPostalCode(); add = add + "\n </br>" + obj.getSubAdminArea(); add = add + "\n </br>" + obj.getLocality(); add = add + "\n </br>" + obj.getSubThoroughfare();

appendLog("\n </br>Address Found:"+ add + "\n </br>");

txtstatus.setText("Address Found!"); } catch (IOException e) { // TODO Auto-generated catch block e.printStackTrace(); Toast.makeText(this, e.getMessage(), Toast.LENGTH_SHORT).show(); }

}

if(Count<=0) { appendLog("\n </br>Count Set to 15 \n </br>"); Count=15; appendLog("\n </br>Finishing Activity\n </br>"); finish(); } } catch(Exception ex){

Toast.makeText(this,"getAddress :"+ex.toString(), Toast.LENGTH_LONG).show(); } }

}

Plz help.

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