code: public void setCOL(Integer newCOL) {
  		Integer oldCOL = col;
  		col = newCOL;
  		if (eNotificationRequired())
  			eNotify(new ENotificationImpl(this, Notification.SET, AfplibPackage.GSCOL__COL, oldCOL, col));
  	}
docs: <!-- begin-user-doc -->
  <!-- end-user-doc -->
  @generated