GeoCodingAPIから緯度と経度の位置を取得したいと思います。そのために次のコードを書きました。
package com.appulento.mapsexample.pack;
import android.graphics.Point;
import android.location.Address;
import android.location.Geocoder;
import android.location.Location;
import android.location.LocationListener;
import android.location.LocationManager;
import android.net.Uri;
import android.os.Bundle;
import android.os.Handler;
import android.view.MotionEvent;
import android.view.View;
import com.google.android.maps.MapActivity;
import com.google.android.maps.MapController;
import com.google.android.maps.MapView;
import com.google.android.maps.Overlay;
import com.google.android.maps.Projection;
import com.mapsinfo.pack.DBAdapter;
public class MapsMianClass extends MapActivity {
private MapController mapController;
private LocationManager locationManager;
private MapView mapView;
List<Overlay> listOfOverlays ;
private List mapOverlays;
private Projection projection;
private Geocoder geoCoder;
private MapController mc;
private GeoPoint gP;
private DBAdapter db;
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
//here i am giving the Maps Geo coding API URL
Intent intent = new Intent(android.content.Intent.ACTION_VIEW, Uri.parse("http://maps.googleapis.com/maps/api/geocode/json?address=1600+Amphitheatre+Parkway,+Mountain+View,+CA&sensor=true_or_false"));
startActivity(intent);
//starting the Intent
}
@Override
protected boolean isRouteDisplayed() {
// TODO Auto-generated method stub
return false;
//default method of maps Activity.
}
}
それが正しいか?URLから緯度と経度の値を取得するために上記のコードにJSONを組み込むにはどうすればよいですか?