code: @Override
  	public boolean eIsSet(int featureID) {
  		switch (featureID) {
  			case AfplibPackage.ECA__CAT_NAME:
  				return CAT_NAME_EDEFAULT == null ? catName != null : !CAT_NAME_EDEFAULT.equals(catName);
  			case AfplibPackage.ECA__TRIPLETS:
  				return triplets != null && !triplets.isEmpty();
  		}
  		return super.eIsSet(featureID);
  	}
docs: <!-- begin-user-doc -->
  <!-- end-user-doc -->
  @generated