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@generated
969169
public void setValue(Expression newValue)
  {
    if (newValue != value)
    {
      NotificationChain msgs = null;
      if (value != null)
        msgs = ((InternalEObject)value).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - SimpleAntlrPackage.NOT_EXPRESSION__VALUE, null, msgs);
      if (newValue != null)
        msgs = ((InternalEObject)newValue).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - SimpleAntlrPackage.NOT_EXPRESSION__VALUE, null, msgs);
      msgs = basicSetValue(newValue, msgs);
      if (msgs != null) msgs.dispatch();
    }
    else if (eNotificationRequired())
      eNotify(new ENotificationImpl(this, Notification.SET, SimpleAntlrPackage.NOT_EXPRESSION__VALUE, newValue, newValue));
  }
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);
	}
1020989
public EClass getIfcClassificationReference() {
		if (ifcClassificationReferenceEClass == null) {
			ifcClassificationReferenceEClass = (EClass) EPackage.Registry.INSTANCE.getEPackage(Ifc2x3tc1Package.eNS_URI)
					.getEClassifiers().get(84);
		}
		return ifcClassificationReferenceEClass;
	}
522418
@SuppressWarnings("unchecked")
	@Override
	public void eSet(int featureID, Object newValue) {
		switch (featureID) {
			case AfplibPackage.GMRK__RG:
				getRg().clear();
				getRg().addAll((Collection<? extends GMRKRG>)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}
498410
public EClass getIfcProcess() {
		if (ifcProcessEClass == null) {
			ifcProcessEClass = (EClass) EPackage.Registry.INSTANCE.getEPackage(Ifc2x3tc1Package.eNS_URI)
					.getEClassifiers().get(385);
		}
		return ifcProcessEClass;
	}
178297
public EClass getIfcCovering() {
		if (ifcCoveringEClass == null) {
			ifcCoveringEClass = (EClass) EPackage.Registry.INSTANCE.getEPackage(Ifc2x3tc1Package.eNS_URI)
					.getEClassifiers().get(125);
		}
		return ifcCoveringEClass;
	}
50765
public EClass getIfcTextFontSelect() {
		if (ifcTextFontSelectEClass == null) {
			ifcTextFontSelectEClass = (EClass) EPackage.Registry.INSTANCE.getEPackage(Ifc2x3tc1Package.eNS_URI)
					.getEClassifiers().get(976);
		}
		return ifcTextFontSelectEClass;
	}
217617
public EClass getIfcActionRequest() {
		if (ifcActionRequestEClass == null) {
			ifcActionRequestEClass = (EClass) EPackage.Registry.INSTANCE.getEPackage(Ifc2x3tc1Package.eNS_URI)
					.getEClassifiers().get(2);
		}
		return ifcActionRequestEClass;
	}
280912
public EClass getDatabaseCreated() {
		if (databaseCreatedEClass == null) {
			databaseCreatedEClass = (EClass) EPackage.Registry.INSTANCE.getEPackage(LogPackage.eNS_URI)
					.getEClassifiers().get(20);
		}
		return databaseCreatedEClass;
	}
1189054
@SuppressWarnings("unchecked")
	public EList<IfcRelAssignsToProduct> getReferencedBy() {
		return (EList<IfcRelAssignsToProduct>) eGet(Ifc2x3tc1Package.Literals.IFC_PRODUCT__REFERENCED_BY, true);
	}
1328873
@SuppressWarnings("unchecked")
	public EList<IfcRelInteractionRequirements> getHasInteractionReqsTo() {
		return (EList<IfcRelInteractionRequirements>) eGet(
				Ifc2x3tc1Package.Literals.IFC_SPACE_PROGRAM__HAS_INTERACTION_REQS_TO, true);
	}
950435
public EClass getIfcTransformerType() {
		if (ifcTransformerTypeEClass == null) {
			ifcTransformerTypeEClass = (EClass) EPackage.Registry.INSTANCE.getEPackage(Ifc2x3tc1Package.eNS_URI)
					.getEClassifiers().get(619);
		}
		return ifcTransformerTypeEClass;
	}
822149
@SuppressWarnings("unchecked")
	@Override
	public EList<IfcRelDefinesByProperties> getDefinesOccurrence() {
		return (EList<IfcRelDefinesByProperties>) eGet(
				Ifc4Package.Literals.IFC_PROPERTY_SET_DEFINITION__DEFINES_OCCURRENCE, true);
	}
455737
public EClass getIfcRelAssociates() {
		if (ifcRelAssociatesEClass == null) {
			ifcRelAssociatesEClass = (EClass) EPackage.Registry.INSTANCE.getEPackage(Ifc2x3tc1Package.eNS_URI)
					.getEClassifiers().get(447);
		}
		return ifcRelAssociatesEClass;
	}
514500
public EClass getIfcValue() {
		if (ifcValueEClass == null) {
			ifcValueEClass = (EClass) EPackage.Registry.INSTANCE.getEPackage(Ifc2x3tc1Package.eNS_URI).getEClassifiers()
					.get(980);
		}
		return ifcValueEClass;
	}
923493
@SuppressWarnings("unchecked")
	@Override
	public EList<IfcClassificationReference> getHasReferences() {
		return (EList<IfcClassificationReference>) eGet(
				Ifc4Package.Literals.IFC_CLASSIFICATION_REFERENCE__HAS_REFERENCES, true);
	}
550379
public EClass getIfcObjectReferenceSelect() {
		if (ifcObjectReferenceSelectEClass == null) {
			ifcObjectReferenceSelectEClass = (EClass) EPackage.Registry.INSTANCE.getEPackage(Ifc2x3tc1Package.eNS_URI)
					.getEClassifiers().get(964);
		}
		return ifcObjectReferenceSelectEClass;
	}