<!-- begin-user-doc -->
<!-- end-user-doc -->
@generated
966913
@Override
  public void eUnset(int featureID)
  {
    switch (featureID)
    {
      case SimpleAntlrPackage.OPTIONS__OPTION_VALUES:
        getOptionValues().clear();
        return;
    }
    super.eUnset(featureID);
  }
1039279
public EClass getIfcClassificationNotation() {
		if (ifcClassificationNotationEClass == null) {
			ifcClassificationNotationEClass = (EClass) EPackage.Registry.INSTANCE.getEPackage(Ifc2x3tc1Package.eNS_URI)
					.getEClassifiers().get(82);
		}
		return ifcClassificationNotationEClass;
	}
845411
@SuppressWarnings("unchecked")
	public EList<IfcRepresentation> getRepresentations() {
		return (EList<IfcRepresentation>) eGet(Ifc2x3tc1Package.Literals.IFC_PRODUCT_REPRESENTATION__REPRESENTATIONS,
				true);
	}
923662
public EClass getIfcTimeMeasure() {
		if (ifcTimeMeasureEClass == null) {
			ifcTimeMeasureEClass = (EClass) EPackage.Registry.INSTANCE.getEPackage(Ifc2x3tc1Package.eNS_URI)
					.getEClassifiers().get(755);
		}
		return ifcTimeMeasureEClass;
	}
699631
@SuppressWarnings("unchecked")
	@Override
	public EList<IfcRelAssignsToProduct> getReferencedBy() {
		return (EList<IfcRelAssignsToProduct>) eGet(Ifc4Package.Literals.IFC_TYPE_PRODUCT__REFERENCED_BY, true);
	}
154374
@SuppressWarnings("unchecked")
	public EList<IfcRelInteractionRequirements> getHasInteractionReqsFrom() {
		return (EList<IfcRelInteractionRequirements>) eGet(
				Ifc2x3tc1Package.Literals.IFC_SPACE_PROGRAM__HAS_INTERACTION_REQS_FROM, true);
	}
1035244
public GSPCOLCOLSPCE createGSPCOLCOLSPCEFromString(EDataType eDataType, String initialValue) {
		GSPCOLCOLSPCE result = GSPCOLCOLSPCE.get(initialValue);
		if (result == null) throw new IllegalArgumentException("The value '" + initialValue + "' is not a valid enumerator of '" + eDataType.getName() + "'");
		return result;
	}
465297
public EClass getGEPROL() {
		if (geprolEClass == null) {
			geprolEClass = (EClass)EPackage.Registry.INSTANCE.getEPackage(AfplibPackage.eNS_URI).getEClassifiers().get(448);
		}
		return geprolEClass;
	}
543221
@SuppressWarnings("unchecked")
	@Override
	public void eSet(int featureID, Object newValue) {
		switch (featureID) {
			case AfplibPackage.PGD__XPG_BASE:
				setXpgBase((Integer)newValue);
				return;
			case AfplibPackage.PGD__YPG_BASE:
				setYpgBase((Integer)newValue);
				return;
			case AfplibPackage.PGD__XPG_UNITS:
				setXpgUnits((Integer)newValue);
				return;
			case AfplibPackage.PGD__YPG_UNITS:
				setYpgUnits((Integer)newValue);
				return;
			case AfplibPackage.PGD__XPG_SIZE:
				setXpgSize((Integer)newValue);
				return;
			case AfplibPackage.PGD__YPG_SIZE:
				setYpgSize((Integer)newValue);
				return;
			case AfplibPackage.PGD__RESERVED:
				setReserved((Integer)newValue);
				return;
			case AfplibPackage.PGD__TRIPLETS:
				getTriplets().clear();
				getTriplets().addAll((Collection<? extends Triplet>)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}
484592
public EClass getIfcLengthMeasure() {
		if (ifcLengthMeasureEClass == null) {
			ifcLengthMeasureEClass = (EClass) EPackage.Registry.INSTANCE.getEPackage(Ifc2x3tc1Package.eNS_URI)
					.getEClassifiers().get(694);
		}
		return ifcLengthMeasureEClass;
	}
1130229
public EClass getIfcGroup() {
		if (ifcGroupEClass == null) {
			ifcGroupEClass = (EClass) EPackage.Registry.INSTANCE.getEPackage(Ifc2x3tc1Package.eNS_URI).getEClassifiers()
					.get(274);
		}
		return ifcGroupEClass;
	}
516209
@SuppressWarnings("unchecked")
	@Override
	public void eSet(int featureID, Object newValue)
	{
		switch (featureID)
		{
			case XtypePackage.XFUNCTION_TYPE_REF__PARAM_TYPES:
				getParamTypes().clear();
				getParamTypes().addAll((Collection<? extends JvmTypeReference>)newValue);
				return;
			case XtypePackage.XFUNCTION_TYPE_REF__RETURN_TYPE:
				setReturnType((JvmTypeReference)newValue);
				return;
			case XtypePackage.XFUNCTION_TYPE_REF__TYPE:
				setType((JvmType)newValue);
				return;
			case XtypePackage.XFUNCTION_TYPE_REF__INSTANCE_CONTEXT:
				setInstanceContext((Boolean)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}
1138989
public EClass getIfcMetricValueSelect() {
		if (ifcMetricValueSelectEClass == null) {
			ifcMetricValueSelectEClass = (EClass) EPackage.Registry.INSTANCE.getEPackage(Ifc2x3tc1Package.eNS_URI)
					.getEClassifiers().get(963);
		}
		return ifcMetricValueSelectEClass;
	}
621
public EClass getBLN() {
		if (blnEClass == null) {
			blnEClass = (EClass)EPackage.Registry.INSTANCE.getEPackage(AfplibPackage.eNS_URI).getEClassifiers().get(324);
		}
		return blnEClass;
	}
67675
@SuppressWarnings("unchecked")
	@Override
	public EList<IfcExternalReferenceRelationship> getHasExternalReference() {
		return (EList<IfcExternalReferenceRelationship>) eGet(
				Ifc4Package.Literals.IFC_APPLIED_VALUE__HAS_EXTERNAL_REFERENCE, true);
	}
638644
public EClass getIfcClassificationNotationSelect() {
		if (ifcClassificationNotationSelectEClass == null) {
			ifcClassificationNotationSelectEClass = (EClass) EPackage.Registry.INSTANCE
					.getEPackage(Ifc2x3tc1Package.eNS_URI).getEClassifiers().get(941);
		}
		return ifcClassificationNotationSelectEClass;
	}
928538
public EClass getGRLINERG() {
		if (grlinergEClass == null) {
			grlinergEClass = (EClass)EPackage.Registry.INSTANCE.getEPackage(AfplibPackage.eNS_URI).getEClassifiers().get(500);
		}
		return grlinergEClass;
	}