Android Google Maps location permission

Question

I'm trying to get my current location. According to the Android docs, I'm supposed to use this:

if (ContextCompat.checkSelfPermission(this, Manifest.permission.ACCESS_FINE_LOCATION)
            == PackageManager.PERMISSION_GRANTED) {
mMap.setMyLocationEnabled(true);

Unfortunately, the Manifest.permission.ACCESS_FINE_LOCATION part is not working for me. I seem to have a Manifest class, and a 'permission' subclass.... but nothing beyond that.... so ACCESS_FINE_LOCATION cannot be found and I'm getting a "cannot resolve symbol ACCESS_FINE_LOCATION" error. I found a 'Manifest.java' file with the definition of permission... but nothing about ACCESS_FINE_LOCATION. It seems like I should add something to that 'Manifest.java' file, but there's a note at the top saying that the file was automatically generated and I shouldn't mess with it...

Answer 1

尝试添加以下行：

import android.Manifest;

Answer 2

尝试使用android.permission而不是manifest.permission 。