Jsf 相互嵌套复合组件_Jsf_Facelets_Composite Component

Jsf 相互嵌套复合组件

jsf

Jsf 相互嵌套复合组件,jsf,facelets,composite-component,Jsf,Facelets,Composite Component,如何将复合构件相互嵌套作为一个例子，我有两个组合表示菜单和菜单项，如下所示： <html ... xmlns:test="http://java.sun.com/jsf/composite/test"> ... <test:menu> <test:menuItem value="#{someBean.someValue}"/> <test:menuItem value="#{someBean.someOtherValue}"/>

如何将复合构件相互嵌套

作为一个例子，我有两个组合表示菜单和菜单项，如下所示：

<html ... xmlns:test="http://java.sun.com/jsf/composite/test">
...
<test:menu>
    <test:menuItem value="#{someBean.someValue}"/>
    <test:menuItem value="#{someBean.someOtherValue}"/>
</test:menu>

menuItem.xhtml

实现如下：

<composite:implementation>
    <select>
        <!-- How to get the <test:menuItem> here? -->
    </select>
</composite:implementation>

<composite:implementation>
    <option value="#{cc.attrs.value}"> #{cc.attrs.value} </option>
</composite:implementation>


#{cc.attrs.value}

如何在

实现中的注释所标识的位置获取

？

使用如下标记：

<composite:implementation>
    <select>
        <composite:insertChildren/>
    </select>
</composite:implementation>

<composite:implementation>
    <select>
        <composite:insertChildren/>
    </select>
</composite:implementation>