The checkoutAck Page

checkoutAck simply displays the contents of the OrderConfirmations JavaBeans component, which is a list of the suborders constituting an order and the ship dates of each suborder. This page also uses a UIData component. Again, the number of coffees the customer ordered is not known before runtime. The UIData component dynamically adds rows to accommodate the order.

The checkoutAck.jsp page also makes use of a custom converter that converts the shipping date into an XMLGregorianCalendar type:

<h:outputText id="coffeeName"
    value="#{oc.confirmationBean.shippingDate}">
    <f:converter converterId="XMLGregorianCalendarConverter" /
</h:outputText>

The custom converter is implemented by XMLGregorianCalendarConverter.java.