Google Api Client sometime NULL in onConnected

Question

I implement GoogleApiClient as bellow:

 mGoogleApiClient = new GoogleApiClient.Builder(this)
                .enableAutoManage(this, 0 /* client         


        

Answer 1

build() calls onConnected immediately if you are already connected. Therefore, your variable might be null.

Better use

mGoogleApiClient = new GoogleApiClient.Builder(this)
            .enableAutoManage(this, 0 /* clientId */, this)
            .addApi(LocationServices.API)
            .addApi(Places.GEO_DATA_API)
            .addConnectionCallbacks(this);
mGoogleApiClient.build();