facelets 标签参考 2
关键字: facelets 标签参考 2
xmlns:ui="http://java.sun.com/jsf/facelets">
<body>
<ui:composition>
<div>
<h3>#{birdName}</h3>
Order: #{birdOrder}
<br/>
Family: #{birdFamily}
</div>
</ui:composition>
</body>
</html>
在下面文件中引用前面定义的模板文件
Listing 1-18. param-example.xhtml
<!DOCTYPE html PUBLIC "-//W3C//DTD ?
XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/ ?
xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:ui="http://java.sun.com/jsf/facelets">
<body>
<ui:include src="param-details.xhtml">
<ui:param name="birdName" value="Parrot"/>
<ui:param name="birdOrder" value="Psittaciformes"/>
<ui:param name="birdFamily" value="Psittacidae"/>
</ui:include>
<ui:decorate template="param-details.xhtml">
<ui:param name="birdName" value="Eagle"/>
<ui:param name="birdOrder" value="Falconiformes"/>
<ui:param name="birdFamily" value="Accipitridae"/>
</ui:decorate>
</body>
</html>
产生如下输出：
<div>
<h3>Parrot</h3>
Order: Psittaciformes
<br />
Family: Psittacidae
</div>
<div>
<h3>Eagle</h3>
Order: Falconiformes
<br />
Family: Accipitridae
</div>
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<ui:remove/>
<ui:remove> 用来在在编译时移除代码块，它没有属性，可以在 jsfc 的属性中指定。
例如：
<ui:remove>
This will be removed.
</ui:remove>
This will survive
<div jsfc="ui:remove">
This will be removed too
<h:outputText value="#{backingBean.andThisToo}"/>
</div>
And this will survive too!
产生如下输出：
This will survive
This will survive too!
<ui:repeat/>
<ui:repeat/> 用来跌代一个对象列表。推荐用 JSTL 核心标签库中的 c:forEach 代替。不作介绍。
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