+ else if (attribute.equals(DN.Mapping_VertexMapping_PumpInReturnLineAttribute))
+ attr = DN.Vertex_HasPumpInReturnLine;
+ else if (attribute.equals(DN.Mapping_VertexMapping_HeadPumpMaximumAttribute))
+ attr = DN.Vertex_HasHeadPumpMaximum;
+ else if (attribute.equals(DN.Mapping_VertexMapping_HeadPumpNominalAttribute))
+ attr = DN.Vertex_HasHeadPumpNominal;
+ else if (attribute.equals(DN.Mapping_VertexMapping_FrequencyConverterControlledAttribute))
+ attr = DN.Vertex_HasFrequencyConverterControlled;
+ else if (attribute.equals(DN.Mapping_VertexMapping_InternalValveMeasurementAttribute))
+ attr = DN.Vertex_HasInternalValveMeasurement;
+ else if (attribute.equals(DN.Mapping_VertexMapping_PumpMassFlowNominalAttribute))
+ attr = DN.Vertex_HasPumpMassFlowNominal;
+ else if (attribute.equals(DN.Mapping_VertexMapping_PumpMeMaxAttribute))
+ attr = DN.Vertex_HasPumpMeMax;
+ else if (attribute.equals(DN.Mapping_VertexMapping_PumpMeMinAttribute))
+ attr = DN.Vertex_HasPumpMeMin;
+ else if (attribute.equals(DN.Mapping_VertexMapping_PumpSpeedMaxAttribute))
+ attr = DN.Vertex_HasPumpSpeedMax;
+ else if (attribute.equals(DN.Mapping_VertexMapping_PumpSpeedMinAttribute))
+ attr = DN.Vertex_HasPumpSpeedMin;
+ else if (attribute.equals(DN.Mapping_VertexMapping_ValveReturnLineAttribute))
+ attr = DN.Vertex_HasValveReturnLine;
+ else if (attribute.equals(DN.Mapping_VertexMapping_ValveMeMaxAttribute))
+ attr = DN.Vertex_HasValveMeMax;
+ else if (attribute.equals(DN.Mapping_VertexMapping_ValveMeMinAttribute))
+ attr = DN.Vertex_HasValveMeMin;
+ else if (attribute.equals(DN.Mapping_VertexMapping_ValveMinPositionAttribute))
+ attr = DN.Vertex_HasValveMinPosition;
+ else if (attribute.equals(DN.Mapping_VertexMapping_ValveOutletModeAttribute))
+ attr = DN.Vertex_HasValveOutletMode;
+ else if (attribute.equals(DN.Mapping_VertexMapping_ValvePressLossNominalAttribute))
+ attr = DN.Vertex_HasValvePressLossNominal;
+ else if (attribute.equals(DN.Mapping_VertexMapping_OpeningTimeAttribute))
+ attr = DN.Vertex_HasOpeningTime;