NominalAttribute macerationCask = new NominalAttribute();
macerationCask.setName("maceration_cask");
macerationCask.setValue("FRENCH_OAK");
NumericalAttribute macerationTimeMonths = new NumericalAttribute();
macerationTimeMonths.setName("maceration_months");
macerationTimeMonths.setValue(8.0);
NumericalAttribute alcoholGrade = new NumericalAttribute();
alcoholGrade.setName("alcohol");
alcoholGrade.setValue(13.5);
NumericalAttribute[] varietalPercent = new NumericalAttribute[3];
varietalPercent[0] = new NumericalAttribute();
varietalPercent[0].setName("varietal_tempranillo");
varietalPercent[0].setValue(40.0);
varietalPercent[1] = new NumericalAttribute();
varietalPercent[1].setName("varietal_cabernet_sauvignon");
varietalPercent[1].setValue(60.0);
varietalPercent[2] = new NumericalAttribute();
varietalPercent[2].setName("varietal_sirah");
varietalPercent[2].setValue(10.0);