+bool ParametersPlugin_VariableValidator::isUnique(const AttributePtr& theAttribute,
+ const std::string& theString) const
+{
+ DocumentPtr aDocument = theAttribute->owner()->document();
+ for (int anIndex = 0, aSize = aDocument->size(ModelAPI_ResultParameter::group());
+ anIndex < aSize; ++anIndex) {
+ ObjectPtr aParamObj = aDocument->object(ModelAPI_ResultParameter::group(), anIndex);
+ if (aParamObj->data()->name() != theString)
+ continue;
+ ResultParameterPtr aParam = std::dynamic_pointer_cast<ModelAPI_ResultParameter>(aParamObj);
+ if (!aParam.get())
+ continue;
+ FeaturePtr aFeature = ModelAPI_Feature::feature(aParam);
+ if (aFeature == theAttribute->owner())
+ continue;
+ return false;
+ }
+ return true;
+}
+