CartItem.java

package fi.codecrew.moya.salespoint;

import java.math.BigDecimal;

import fi.codecrew.moya.model.Product;

public class CartItem {

	Product product;
	BigDecimal quantity;

	public String getName() {
		return "foo";
	}
	
	public BigDecimal getQuantity() {
		return new BigDecimal(0);
	}

	public BigDecimal getUnitPrice() {
		return new BigDecimal(0);
	}
	
	public BigDecimal getTotal() {
		return getUnitPrice().multiply(getQuantity());
	}
}