Java tutorial
//package com.java2s; import android.content.Context; import android.location.LocationManager; public class Main { public static boolean isLocationAvailable(Context context) { LocationManager locationManager = (LocationManager) context.getSystemService(Context.LOCATION_SERVICE); boolean isGPSEnabled = locationManager.isProviderEnabled(LocationManager.GPS_PROVIDER); boolean isWIFIEnabled = locationManager.isProviderEnabled(LocationManager.NETWORK_PROVIDER); return isGPSEnabled || isWIFIEnabled; } }