I got this error many times, this is not because of the code, this is
because of device not able to get proper satellite signals. if you can get
the device into open sky you may get the required inforamtion.
On Tue, Feb 21, 2012 at 7:57 PM, ajay talreja <ajayt...@gmail.com> wrote:
> I want to retrieve the address of the location when i am passing the
> longitude and latitude from Command line through Telnet...The
> application do get latitude and longitude updates when i change from
> command line......
> im providing with the code.......the code doesn't have any
> error.........but is unable to show the address of the
> location............it shows "LocationProvider.TEMPORARILY_UNAVAILABLE
> "........If the service is not available how is it taking the values
> from command line..........?????
> i donno where i have gone wrong....... :-(
> please help......
>
>
>
>
>
> import java.io.IOException;
> import java.text.SimpleDateFormat;
> import java.util.Date;
> import java.util.List;
> import java.util.Locale;
>
> import android.app.Activity;
> import android.app.AlertDialog;
> import android.content.DialogInterface;
> import android.location.Address;
> import android.location.Geocoder;
> import android.location.Location;
> import android.location.LocationListener;
> import android.location.LocationManager;
> import android.location.LocationProvider;
> import android.os.Bundle;
> import android.widget.TextView;
> import android.widget.Toast;
>
> public class GPSTest extends Activity implements LocationListener {
>
> private TextView mInfoText;
> private LocationManager mLoc;
>
> private static final Integer MINIMUM_UPDATE_INTERVAL = 10000; //
> update every 10 seconds
> private static final Integer MINIMUM_UPDATE_DISTANCE = 10; //
> update every 10 meters
>
> /** Called when the activity is first created. */
> @Override
> public void onCreate(Bundle savedInstanceState) {
> super.onCreate(savedInstanceState);
> setContentView(R.layout.main);
>
> // get a handle to the text view to display the GPS location
> data
> mInfoText = (TextView) findViewById(R.id.infotext);
>
> // the location manager allows access to the current location
> and GPS status
> mLoc = (LocationManager) getSystemService(LOCATION_SERVICE);
> }
>
> @Override
> /**
> * onResume is is always called after onStart, even if the app
> hasn't been paused
> */
> protected void onResume() {
> // add a location listener and request updates every 10000ms or
> 10m
> mLoc.requestLocationUpdates(LocationManager.GPS_PROVIDER,
> MINIMUM_UPDATE_INTERVAL,
> MINIMUM_UPDATE_DISTANCE, this);
> super.onResume();
> }
>
> @Override
> protected void onPause() {
> // GPS, as it turns out, consumes battery like crazy
> mLoc.removeUpdates(this);
> super.onPause();
> }
>
> @Override
> protected void onStop() {
> // may as well just finish since saving the state is not
> important for this toy app
> finish();
> super.onStop();
> }
>
> public void onLocationChanged(Location loc) {
> // display some information based on the current position
> StringBuilder sb = new StringBuilder("Your current location is:\n
> \n");
>
> sb.append("Longitude: ");
> sb.append(loc.getLongitude());
> sb.append('\n');
>
> sb.append("Latitude: ");
> sb.append(loc.getLatitude());
> sb.append('\n');
>
> sb.append("Altitiude: ");
> sb.append(loc.getAltitude());
> sb.append('\n');
>
> sb.append("Accuracy: ");
> sb.append(loc.getAccuracy());
> sb.append('\n');
>
> sb.append("Timestamp: ");
> Date timestamp = new Date(loc.getTime());
> sb.append(new SimpleDateFormat().format(timestamp));
>
> try{
> Geocoder gcd = new Geocoder(this, Locale.getDefault());
> List<Address> addresses =
> gcd.getFromLocation(loc.getLatitude(),
> loc.getLongitude(),100);
> if (addresses.size() > 0) {
>
> StringBuilder result = new StringBuilder();
> for(int i = 0; i < addresses.size(); i++){
> Address address = addresses.get(i);
> int maxIndex = address.getMaxAddressLineIndex();
> for (int x = 0; x <= maxIndex; x++ ){
> result.append(address.getAddressLine(x));
>
> result.append(",");
> }
> result.append(address.getLocality());
> result.append(",");
> result.append(address.getPostalCode());
> result.append("\n\n");
> }
> sb.append(result.toString());
> }
> }
> catch(IOException ex){
> sb.append(ex.getMessage().toString());
> }
>
> mInfoText.setText(sb.toString());
> }
>
> public void onProviderDisabled(String provider) {
> // called if/when the GPS is disabled in settings
> Toast.makeText(this, "GPS disabled", Toast.LENGTH_LONG).show();
>
> // end program since we depend on GPS
> AlertDialog.Builder alertbox = new AlertDialog.Builder(this);
> alertbox.setMessage("This demo app requires GPS. Please activate
> it first!");
> alertbox.setNeutralButton("Ok", new
> DialogInterface.OnClickListener() {
> public void onClick(DialogInterface arg0, int arg1) {
> finish();
> }
> });
> alertbox.show();
> }
>
> public void onProviderEnabled(String provider) {
> Toast.makeText(this, "GPS enabled", Toast.LENGTH_LONG).show();
> }
>
> public void onStatusChanged(String provider, int status, Bundle
> extras) {
> // called upon GPS status changes
> switch (status) {
> case LocationProvider.OUT_OF_SERVICE:
> Toast.makeText(this, "Status changed: out of service",
> Toast.LENGTH_LONG).show();
> break;
> case LocationProvider.TEMPORARILY_UNAVAILABLE:
> Toast.makeText(this, "Status changed: temporarily
> unavailable", Toast.LENGTH_LONG).show();
> break;
> case LocationProvider.AVAILABLE:
> Toast.makeText(this, "Status changed: available",
> Toast.LENGTH_LONG).show();
> break;
> }
> }
> }
>
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