code: @Override
  	public boolean eIsSet(int featureID) {
  		switch (featureID) {
  			case AfplibPackage.FONT_FIDELITY__STP_FNT_EX:
  				return STP_FNT_EX_EDEFAULT == null ? stpFntEx != null : !STP_FNT_EX_EDEFAULT.equals(stpFntEx);
  		}
  		return super.eIsSet(featureID);
  	}
docs: <!-- begin-user-doc -->
  <!-- end-user-doc -->
  @generated