orderform.jsp

《j2ee经典实例详解》的源代码。原书无附带光盘。介绍的是一个在线银行系统的例子。绝对难得

<%--
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 * or registered trademarks of Sun Microsystems, Inc. in the U.S. and 
 * other countries.  
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 * Copyright (c) 2004 Sun Microsystems, Inc. Tous droits reserves.
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<f:loadBundle basename="com.sun.cb.messages.CBMessages" var="CBMessages"/>

 <f:view>
<h:form id="OrderForm">

  <center>
  <h:outputText  escape="false" value="#{CBMessages.OrderInstructions}"/>
  <br>
  <h:dataTable  id="table"
                 columnClasses="list-column-center,list-column-right,
                 list-column-center, list-column-right"
                 headerClass="list-header"
                 footerClass="list-column-right"
                 rowClasses="list-row"
                 styleClass="list-background-grid"
                 value="#{CoffeeBreakBean.cart.items}"
                 var="sci">

   <f:facet           name="header">
      <h:outputText  value="#{CBMessages.OrderForm}"/>
   </f:facet>

   <h:column>
      <f:facet           name="header">
        <h:outputText  value="Coffee"/>
      </f:facet>
      <h:outputText       id="coffeeName"
                     value="#{sci.item.coffeeName}"/>
    </h:column>

    <h:column>
      <f:facet           name="header">
        <h:outputText  value="Price"/>
      </f:facet>
      <h:outputText id="retailPricePerPound" value="#{sci.item.retailPricePerPound}">
           <f:convertNumber type="currency" currencySymbol="$"/>
      </h:outputText>      
    </h:column>

    <h:column>
      <f:facet           name="header">
        <h:outputText  value="Quantity"/>
      </f:facet>
      <h:inputText        id="quantity"
                     required="true"
                         size="3"
                     value="#{sci.pounds}" >
         <f:converter converterId="javax.faces.BigDecimal" />
      </h:inputText>
   </h:column>

   <h:column>
     <f:facet           name="header">
       <h:outputText value="Total" />
     </f:facet>
       <h:outputText value="#{sci.price}">
           <f:convertNumber type="currency" currencySymbol="$"/>
       </h:outputText>
    <f:facet           name="footer">
       <h:outputText  value="#{CoffeeBreakBean.cart.total}">
           <f:convertNumber type="currency" currencySymbol="$"/>
       </h:outputText>
    </f:facet>
  </h:column>

</h:dataTable>
<br>
<h:commandButton   id="clear" action="#{CoffeeBreakBean.clear}"
             value="#{CBMessages.Clear}"  />

<h:commandButton id="checkoutLink" value="#{CBMessages.Checkout}"
             action="#{CoffeeBreakBean.checkout}" />

<h:commandButton   id="create" action="#{CoffeeBreakBean.update}"
             value="#{CBMessages.Update}"  />
</center>
</h:form>
</f:view>