code: public void setRES2(Integer newRES2) {
  		Integer oldRES2 = res2;
  		res2 = newRES2;
  		if (eNotificationRequired())
  			eNotify(new ENotificationImpl(this, Notification.SET, AfplibPackage.GSPCOL__RES2, oldRES2, res2));
  	}
docs: <!-- begin-user-doc -->
  <!-- end-user-doc -->
  @generated