Utility Class to Fetch Current Location through GPS in Android – Java

Following is the utility class to fetch current location through GPS in Android. It also gives you frequent updates through the listener, when the device location is changed. In this class, Runtime Permissions are also handled for API level 23 and above. In Android, we have many ways to fetch a user’s current location. But the most accurate & precise way is to fetch location using LocationManager service provided by Android which is used in the following class.

Following is the Java solution if you are looking for Kotlin solution you can read this article How to Fetch Current Location through GPS in Kotlin Android.

LocationHelper class

package com.handy.opinion.utils;

import android.Manifest;
import android.app.Activity;
import android.content.Context;
import android.content.pm.PackageManager;
import android.location.Location;
import android.location.LocationListener;
import android.location.LocationManager;
import android.os.Bundle;

import androidx.core.app.ActivityCompat; // you can change it to appsupport if you are not using androidx
import androidx.core.content.ContextCompat;

import static android.content.Context.LOCATION_SERVICE;

public class LocationHelper {

    final int LOCATION_REFRESH_TIME = 3000; // 3 seconds. The Minimum Time to get location update
    final int LOCATION_REFRESH_DISTANCE = 30; // 30 meters. The Minimum Distance to be changed to get location update

    Context context;
    MyLocationListener myLocationListener;

    public interface MyLocationListener {
        public void onLocationChanged(Location location);

    public LocationHelper (Context context) {
        this.context = context;

    public void startListeningUserLocation(final MyLocationListener myListener) {
        myLocationListener = myListener;

        LocationManager mLocationManager = (LocationManager) context.getSystemService(LOCATION_SERVICE);

        final LocationListener mLocationListener = new LocationListener() {
            public void onLocationChanged(final Location location) {
                //your code here
            public void onStatusChanged(String provider, int status, Bundle extras) {
            public void onProviderEnabled(String provider) {
            public void onProviderDisabled(String provider) {

        if (ContextCompat.checkSelfPermission( context,android.Manifest.permission.ACCESS_COARSE_LOCATION ) == PackageManager.PERMISSION_GRANTED &&  ContextCompat.checkSelfPermission( context, Manifest.permission.ACCESS_FINE_LOCATION ) == PackageManager.PERMISSION_GRANTED)
         mLocationManager.requestLocationUpdates(LocationManager.GPS_PROVIDER, LOCATION_REFRESH_TIME,
                    LOCATION_REFRESH_DISTANCE, mLocationListener);
        } else {
            if (ActivityCompat.shouldShowRequestPermissionRationale((Activity) context, Manifest.permission.ACCESS_FINE_LOCATION) || ActivityCompat.shouldShowRequestPermissionRationale((Activity) context, Manifest.permission.ACCESS_COARSE_LOCATION)) {
                // permission is denined by user, you can show your alert dialog here to send user to App settings to enable permission
            } else {
                ActivityCompat.requestPermissions((Activity) context,
                        new String[]{Manifest.permission.ACCESS_FINE_LOCATION, Manifest.permission.ACCESS_COARSE_LOCATION},

How to use LocationHelper Class

You can call it from your Activity or Fragment using the following code.

LocationHelper locationHelper = new LocationHelper(context);
        locationHelper.startListeningUserLocation(new LocationHelper.MyLocationListener() {
            public void onLocationChanged(Location location) {
                // Here you got user location :)

Don’t forget to add the following permissions into your AndroidManifest.xml file.

<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />

That’s it. Enjoy!! 🙂

Next: Find Distance between 2 locations in JAVA

You can also find other related Java articles & helping materials here.

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3 thoughts on “Utility Class to Fetch Current Location through GPS in Android – Java

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