Simple GPS Example

package com.rim.GPSTest;

import javax.microedition.location.Criteria;
import javax.microedition.location.Location;
import javax.microedition.location.LocationException;
import javax.microedition.location.LocationProvider;

import net.rim.device.api.ui.UiApplication;
import net.rim.device.api.ui.component.Dialog;
import net.rim.device.api.ui.component.LabelField;
import net.rim.device.api.ui.container.MainScreen;

public class GPSTest extends UiApplication{



public static void main(String[] args) {
GPSTest gps = new GPSTest();
gps.enterEventDispatcher();

}
public GPSTest(){
pushScreen(new GPSTestScreen());
}
}



final class GPSTestScreen extends MainScreen{
LocationProvider provider;
Location location;
public GPSTestScreen() {


Criteria c = new Criteria();
c.setCostAllowed(false);
c.setHorizontalAccuracy(50);
c.setVerticalAccuracy(50);

try {
provider = LocationProvider.getInstance(c);
location = provider.getLocation(-1);


} catch (LocationException e) {
Dialog.inform("Location Exception");
e.printStackTrace();
} catch (Exception e) {
Dialog.inform("Exception");
e.printStackTrace();
}

add(new LabelField("location: "+Double.toString(location.getQualifiedCoordinates().getLatitude())));
add(new LabelField("location: "+Double.toString(location.getQualifiedCoordinates().getLongitude())));


}
}