code: public void setXpgBase(Integer newXpgBase) {
  		Integer oldXpgBase = xpgBase;
  		xpgBase = newXpgBase;
  		if (eNotificationRequired())
  			eNotify(new ENotificationImpl(this, Notification.SET, AfplibPackage.PGD__XPG_BASE, oldXpgBase, xpgBase));
  	}
docs: <!-- begin-user-doc -->
  <!-- end-user-doc -->
  @generated