code: @Override
  	public EClass getIfcIlluminanceMeasure() {
  		if (ifcIlluminanceMeasureEClass == null) {
  			ifcIlluminanceMeasureEClass = (EClass) EPackage.Registry.INSTANCE.getEPackage(Ifc4Package.eNS_URI)
  					.getEClassifiers().get(815);
  		}
  		return ifcIlluminanceMeasureEClass;
  	}
docs: <!-- begin-user-doc -->
  <!-- end-user-doc -->
  @generated