code: public EClass getBSU() {
  		if (bsuEClass == null) {
  			bsuEClass = (EClass)EPackage.Registry.INSTANCE.getEPackage(AfplibPackage.eNS_URI).getEClassifiers().get(325);
  		}
  		return bsuEClass;
  	}
docs: <!-- begin-user-doc -->
  <!-- end-user-doc -->
  @generated