featureServiceTable = new GeodatabaseFeatureServiceTable(FEATURE_SERVICE_URL, 0);

    // Test log here
    Log.e(TAG, featureServiceTable.toString());

10-16 14:31:07.814 27896-27896/com.dev.mthaqifisa.remakejkptg E/MainActivity: GeodatabaseFeatureTable [Name=null, ID=-1, geodatabase=null]

MapView mMapView = null;
public GeodatabaseFeatureServiceTable featureServiceTable;
final String FEATURE_SERVICE_URL = "http://www.....my/arcgis/rest/services/.../charting/MapServer";

@Override
protected void onCreate(Bundle savedInstanceState)
{
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);

    featureServiceTable = new GeodatabaseFeatureServiceTable(FEATURE_SERVICE_URL, 0);

    // Test log here
    Log.e(TAG, featureServiceTable.toString());

    // Retrieve the map and initial extent from XML layout
    mMapView = (MapView) findViewById(R.id.map);

    // Initialize this GeodatabaseFeatureService to fill it with features from the service.
    featureServiceTable.initialize(new CallbackListener<GeodatabaseFeatureServiceTable.Status>()
    {
        @Override
        public void onError(Throwable ex)
        {
            showToast("Error initializing FeatureServiceTable!");
        }

        @Override
        public void onCallback(Status arg0)
        {

            // Create a FeatureLayer from the initialized GeodatabaseFeatureServiceTable.
            featureLayer = new FeatureLayer(featureServiceTable);

            // Emphasize the selected features by increasing selection halo size.
            featureLayer.setSelectionColorWidth(20);
            featureLayer.setSelectionColor(-16711936);

            // Add the feature layer to the map.
            mMapView.addLayer(featureLayer);
            ...
        }
    });
}