public static List<ProductType> copyProductTypeList(List<ProductType> productTypeList) {
List<ProductType> newProductList = new ArrayList<>();
for (ProductType p : productTypeList) {
ProductType newP = new ProductType();
newP.setType(p.getType());
newP.setBox(p.getBox());
newP.setScore(p.getScore());
newProductList.add(p);
}
return newProductList;
}
