private List<Cake> retrieveCakes(List<Long> ids) {
final List<IDBCake> dbCakes = dao.getCakes(ids);
if (dbCakes == null) {
throw new RuntimeException("Get: Cakes with <" + ids + "> not found");
}
return this.cakeConverter.buildCakes(dbCakes);
}
private void putCakeInDB(DBCake dbCake) {
try {
dao.addCake(dbCake);
} catch (DBCakeDAOException e) {
throw new RuntimeException("Get: No Cakes were added to DB", e);
}
}
private List<Cake> retrieveAllCakes() {
final List<IDBCake> dbCakes = dao.getAllCakes();
if (dbCakes.isEmpty()) {
System.out.println("Get: No Cakes found");
}
return this.cakeConverter.buildCakes(dbCakes);
}