private List<Food> parseXMLJsoup() {
    List<Food> foods = new ArrayList<>();

    try {
        InputStream is = getAssets().open("food.xml");
        Document document = Jsoup.parse(is,"UTF-8","http://example.com");
        Elements element = document.select("food");
        for (Element e : element) {
            Food food = new Food();
            food.setName(e.select("name").get(0).text());
            food.setDescription(e.select("description").get(0).text());
            food.setPrice(e.select("price").get(0).text());
            food.setCalories(e.select("calories").get(0).text());
            foods.add(food);
        }
    } catch (IOException e) {
        e.printStackTrace();
    }
    return foods;
}

food.xml을 못찾으면 http://example.com으로 간다함