Fix/improve cppgen

source/RobotAPI/libraries/aron/codegeneration/codegenerator/codewriter/cpp/generator/toplevel/IntEnumClass.cpp

@@ -162,9 +162,10 @@ namespace armarx::aron::codegenerator::cpp::generator
         return c;
     }*/
 
-    std::pair<std::vector<std::pair<std::string, std::string>>, bool> IntEnumClass::getCopyCtorInitializers(const std::string&) const
+    std::pair<std::vector<std::pair<std::string, std::string>>, bool> IntEnumClass::getCtorInitializers(const std::string&) const
     {
-        return {{{"value", ARON_OTHER_ACCESSOR + ".value"}}, false};
+        ARMARX_CHECK(type.getAcceptedValueNames().size() > 0);
+        return {{{"value", type.getAcceptedValueNames()[0]}}, true};
     }
 
     CppCtorPtr IntEnumClass::toEnumCtor(const std::string& name) const