} else if (angular.isDefined(sourceCreated._data) && angular.isDefined(sourceCreated._data.properties) && angular.isDefined(sourceCreated._data.properties.animation) && angular.isDefined(sourceCreated._data.properties.animation.enabled) && sourceCreated._data.properties.animation.enabled && angular.isDefined(sourceCreated._data.properties.animation.animationFunction) && angular.isFunction(sourceCreated._data.properties.animation.animationFunction)) {
      self.createAnimationFunction(sourceObject.id, sourceCreated._data.properties.featureId, sourceCreated._data);
    }