code: public void setXpgUnits(Integer newXpgUnits) {
  		Integer oldXpgUnits = xpgUnits;
  		xpgUnits = newXpgUnits;
  		if (eNotificationRequired())
  			eNotify(new ENotificationImpl(this, Notification.SET, AfplibPackage.PGD__XPG_UNITS, oldXpgUnits, xpgUnits));
  	}
docs: <!-- begin-user-doc -->
  <!-- end-user-doc -->
  @generated