code: @Override
  	public EClass getIfcNumericMeasure() {
  		if (ifcNumericMeasureEClass == null) {
  			ifcNumericMeasureEClass = (EClass) EPackage.Registry.INSTANCE.getEPackage(Ifc4Package.eNS_URI)
  					.getEClassifiers().get(847);
  		}
  		return ifcNumericMeasureEClass;
  	}
docs: <!-- begin-user-doc -->
  <!-- end-user-doc -->
  @generated