почему мой адрес не показывает, что я сделал не так, в форме: путь?

Question

Я хочу напечатать адрес доставки и адрес для выставления счета при получении. У меня есть форма адреса доставки, в которой я заполняю все данные клиента, но адрес не отображается на странице заказа. jsp. Я дал адрес магазина и показа, пожалуйста, проверьте путь, где я ошибаюсь.

Страница заказа. jsp

    <strong>Billing Address</strong><br/>
         ${order.cart.customer.billingAddress.streetName}
         <br/>
         ${order.cart.customer.billingAddress.city}, 
         ${order.cart.customer.billingAddress.state}
         <br/>
         ${order.cart.customer.billingAddress.country}, ${order.cart.customer.billingAddress.zipCode}
     </address>

     <table class="table table-hover">
            <thead>
               <tr>
                   <td>Product</td>
                      <td>#</td>
                      <td class="text-center">Price</td>
                      <td class="text-center">Total</td>
               </tr>
            </thead>

            <tbody>
                <c:forEach var="cartItem" items="${order.cart.cartItems}">    
          <tr>
          <td class="col-md-9"><em>${cartItem.product.productName}</em></td>
          <td class="col-md-1" style="text-align: center">${cartItem.quantity}</td>
          <td class="col-md-1" style="text-align: center">${cartItem.product.productPrice</td>
          <td class="col-md-1" style="text-align: center">${cartItem.totalPrice}</td>
          </tr>
         </c:forEach>     

Адрес доставки. jsp

  <form:form action="${pageContext.request.contextPath}/confirmOrder" commandName="order" class="form-horizontal">

    <h3>Shipping Address:</h3>

    <div class="form-group">
        <label for="shippingStreet">Street Name</label>
        <form:input path="cart.customer.shippingAddress.streetName" id="shippingStreet" class="form-Control" />
    </div>

    <div class="form-group">
        <label for="shippingApartmentNumber">Apartment Number</label>
        <form:input path="cart.customer.shippingAddress.apartmentNumber" id="shippingApartmentNumber" class="form-Control" />
    </div>

CustomerModel.class

public class CustomerModel implements Serializable {
private static final long serialVersionUID = 1L;

@Id
@GeneratedValue(strategy = GenerationType.SEQUENCE)
@Column(name="ID")
private int CustomerID;

@Column(name="First_Name")
private String customerFName;

@Column(name="Last_Name")
private String customerLName;

@Column(name="Email")
private String customerEmail;

@Column(name="Password")
private String customerPassword;

@Column(name="Contact")
private String customerContact;


@OneToOne(cascade = CascadeType.ALL)
@JoinColumn(name = "billingAddressId")
private BillingAddress billingAddress;

@OneToOne(cascade = CascadeType.ALL)
@JoinColumn(name = "shippingAddressId")
private ShippingAddress shippingAddress;

@OneToOne(cascade = CascadeType.ALL)
@JoinColumn(name = "id")
private Cart cart;

CustomerOrder.class

public class customerOrderModel {

@Id
@GeneratedValue
private int  OrderID;

@OneToOne
@JoinColumn(name="ID")
private CustomerModel customer;

@OneToOne(cascade = CascadeType.ALL)
@JoinColumn(name = "billingAddressId")
private BillingAddress billingAddress;

@OneToOne(cascade = CascadeType.ALL)
@JoinColumn(name = "shippingAddressId")
private ShippingAddress shippingAddress;

@OneToOne(cascade = CascadeType.ALL)
@JoinColumn(name = "id")
private Cart cart;

Адрес доставки. java publi c class ShippingAddress реализует Serializable {

private static final long serialVersionUID = -4590474329622955062L;

@Id
@GeneratedValue
private int shippingAddressId;

private String streetName;
private String apartmentNumber;
private String city;
private String state;
private String country;
private String zipCode;

@OneToOne
private CustomerModel customer;