+ MODEL_EXPORT virtual void validators(const std::string& theFeatureID,
+ std::list<ModelAPI_Validator*>& theResult,
+ std::list<std::list<std::string> >& theArguments) const;
+ /// Provides a validator for the attribute, returns NULL if no validator
+ MODEL_EXPORT virtual void validators(const std::string& theFeatureID,
+ const std::string& theAttrID,
+ std::list<ModelAPI_Validator*>& theValidators,
+ std::list<std::list<std::string> >& theArguments) const;
+
+ /// Returns registered validator by its Id
+ MODEL_EXPORT virtual const ModelAPI_Validator* validator(const std::string& theID) const;
+
+ /// Returns true if feature and all its attributes are valid.
+ MODEL_EXPORT virtual bool validate(const std::shared_ptr<ModelAPI_Feature>& theFeature) const;
+
+ /// register that this attribute in feature is not obligatory for the feature execution
+ /// so, it is not needed for the standard validation mechanism
+ virtual void registerNotObligatory(std::string theFeature, std::string theAttribute);
+
+ /// Returns true if the attribute in feature is not obligatory for the feature execution
+ virtual bool isNotObligatory(std::string theFeature, std::string theAttribute);
+
+ /// register that this attribute conceals in the object browser
+ /// all referenced features after execution
+ virtual void registerConcealment(std::string theFeature, std::string theAttribute);
+
+ /// Returns true that it was registered that attribute conceals the referenced result
+ virtual bool isConcealed(std::string theFeature, std::string theAttribute);
+
+ /// register the case-attribute (\a myCases set definition)
+ virtual void registerCase(std::string theFeature, std::string theAttribute,
+ std::string theSwitchId, std::string theCaseId);
+
+ /// Returns true if the attribute must be checked (the case is selected)
+ virtual bool isCase(FeaturePtr theFeature, std::string theAttribute);