ArcGIS Runtime SDK for Android 离线功能是否支持唯一值符号

ArcMap制作的mxd模板中包含唯一值符号，离线到Android端，创建的GeoDatabaseFeature为空，是因为离线功能不支持唯一值符号吗。

GeodatabaseFeature g = ((GeodatabaseFeatureTable) featureLayer .getFeatureTable()).createFeatureWithTemplate( getFeatureTemplate(featureLayerAdding), geom);