PrettyFaces 介绍
PrettyFaces是一个JSF1.2和JSF2.0的扩展，用来创建便于书签收藏、漂亮的网址。
PrettyFaces优雅的解决了这个问题，包括诸如功能：网页装载行动，无缝的跟faces的导航整合，动态视图的ID分配和管理参数分析，无需配置，兼容其他JSF框架。
配置示例：
<pretty-config
xmlns="http://ocpsoft.com/prettyfaces-xsd"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://ocpsoft.com/prettyfaces-xsd
http://ocpsoft.com/xml/ns/prettyfaces/pretty-1.0.xsd">
<url-mapping id="login">
<pattern> /login </pattern>
<view-id> /faces/login.jsf </view-id>
</url-mapping>
<url-mapping id="home">
<pattern> /home </pattern>
<query-param name="displayWelcomeMessage">#{homeBean.displayWelcomeMessage}</query-param>
<view-id> #{homeBean.getViewPath} </view-id>
</url-mapping>
<url-mapping id="viewStory">
<pattern>
/story/#{myBean.currentStoryId}/
</pattern>
<query-param name="commentText" decode="false">#{myBean.commentText}</query-param>
<view-id> /faces/story/viewStory.jsf </view-id>
<action onPostback="false">#{myBean.loadStory}</action>
</url-mapping>
<url-mapping id="viewComment">
<pattern>
/story/#{myBean.currentStoryId}/#{myBean.commentId}
</pattern>
<view-id>/faces/story/comment.jsf</view-id>
<action>#{myBean.loadComment}</action>
</url-mapping>
</pretty-config>