private BeerReference beerReferenceOf(BeerDataObject beer) {
BeerReference reference = new BeerReference();
reference.setId(String.valueOf(beer.getId()));
reference.setLabel(beer.getLabel());
return reference;
}
@Override
public void addBeer(
String label,
String description,
double grade,
double alcohol,
String brewery,
String country)
throws Exception {
BeerDataObject beer = new BeerDataObject();
beer.setLabel(label);
beer.setDescription(description);
beer.setGrade(grade);
beer.setAlcohol(alcohol);
beer.setBrewery(brewery);
beer.setCountry(country);
beerDAO.addBeer(beer);
}
