code: public void setFNNRGLen(Integer newFNNRGLen) {
  		Integer oldFNNRGLen = fnnrgLen;
  		fnnrgLen = newFNNRGLen;
  		if (eNotificationRequired())
  			eNotify(new ENotificationImpl(this, Notification.SET, AfplibPackage.FNC__FNNRG_LEN, oldFNNRGLen, fnnrgLen));
  	}
docs: <!-- begin-user-doc -->
  <!-- end-user-doc -->
  @generated