OrderProcessor.java

package ironhack;

import com.google.gson.Gson;
import ironhack.Orders.Order;

public class OrderProcessor {
    static void main() {
        System.out.println(readAndReturn());
    }

    public static Order readAndReturn() {
        String exampleData = """
                {
                  "orderId": "ORD-1001",
                  "customer": "John Doe",
                  "items": [
                    {
                      "productName": "Wireless Mouse",
                      "price": 25.50
                    },
                    {
                      "productName": "Mechanical Keyboard",
                      "price": 80.00
                    }
                  ]
                }
                """;

        Gson json = new Gson().newBuilder().setPrettyPrinting().create();

        Order order = json.fromJson(exampleData, Order.class);

        return order;
    }

}