我已经开始将用 JSF 1.1 和 MyFaces Tomahawk 1.1 编写的现有应用程序升级到 JSF 2.0 以获得 Facelets 等。
我现在遇到了一个问题，显然 Tomahawk 与 JSF 2.0 不兼容，因为它需要独立版本的Facelets 而不是 JSF 2.0 内置的，但出现以下错误：（
org.apache.catalina.LifecycleException: com.sun.faces.config.ConfigurationException: CONFIGURATION FAILED! com.sun.facelets.tag.jsf.ComponentHandler
它现在似乎放置在 javax.faces.view.facelets 中）。
我环顾四周，似乎没有 JSF 2.0 Facelet 兼容版本的 Tomahawk。我只相信我需要 t:updateActionListener （在 t:dataTable 内）和 t:panelGroup 的 rowSpan 工具。所有这些功能都可以直接在 JSF 2.0 中使用，还是我必须找到一个新的库来提供此功能？
有什么建议吗？
I've started to upgrade an existing application written with JSF 1.1 and MyFaces Tomahawk 1.1 to JSF 2.0 to get facelets etc.
I've now run into the snag that apparently Tomahawk is not JSF 2.0 compatible as it expects the stand-alone version of Facelets instead of the built-in to JSF 2.0 with the following error:
org.apache.catalina.LifecycleException: com.sun.faces.config.ConfigurationException: CONFIGURATION FAILED! com.sun.facelets.tag.jsf.ComponentHandler
(it appears to be placed in javax.faces.view.facelets now).
I have looked around and there doesn't seem to be a JSF 2.0 facelet compatible version of Tomahawk. I only believe I need t:updateActionListener (inside t:dataTable) and the rowSpan facility of t:panelGroup. Is all this functionality available in JSF 2.0 directly, or must I locate a new library giving this?
Any suggestions?
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JSF 1.2 t:updateActionListener ="nofollow noreferrer">
f:setPropertyActionListener。不幸的是，对于行跨度（和列跨度），标准 JSF 实现中仍然没有任何功能。然而，从 JSF 1.2 开始，您可以在视图中轻松编写“普通”HTML（使用
f:verbatim等不会有任何麻烦）。您可以利用 Facelets 的ui:repeat在集合上迭代“plain”。从 JSF 2.0 开始，您甚至可以创建 复合组件 (基于模板的组件）。这必须使您能够使用 HTML rowspans/colspans。The
t:updateActionListeneris covered by the JSF 1.2f:setPropertyActionListener.For rowspans (and colspans) there's unfortunately still no functionality in the standard JSF implementation. However, since JSF 1.2 you're allowed to write down "plain vanilla" HTML in the view without any pains (no hassle with
f:verbatimand so on). You can make use of the Facelets'ui:repeatto iterate "plain" over a collection. Since JSF 2.0 you can even create composite components (templatebased components). This must enable you to make use of the HTML rowspans/colspans.