小编Ira*_*dis的帖子

我创建了一个服务，用于查找用户的坐标并将其存储在 SQLite 数据库中。

public class GPS_Service extends Service {

DatabaseHelper myDb;

private LocationListener locationListener;
private LocationManager locationManager;

private String latitude, longitude;

@Override
public void onCreate() {
    super.onCreate();

    myDb = new DatabaseHelper(this);

}

@SuppressLint("MissingPermission")
@Override
public int onStartCommand(Intent intent, int flags, int startId) {

    Intent notificationIntent = new Intent(this, MainActivity.class);
    PendingIntent pendingIntent = PendingIntent.getActivity(this,0, notificationIntent, 0);

    Notification notification = new NotificationCompat.Builder(this, CHANNEL_ID)
            .setContentTitle("Service")
            .setContentText("Coordinates Location Running")
            .setContentIntent(pendingIntent)
            .build();

    startForeground(1, notification);

    locationListener = new LocationListener() {

        @Override
        public void onLocationChanged(Location location) { …