1、Sitemesh 3 簡介
Sitemesh 是一個(gè)網(wǎng)頁布局和修飾的框架，基于 Servlet 中的 Filter。
官網(wǎng)：http://wiki.sitemesh.org/wiki/display/sitemesh/Home 。
2、Sitemesh 3 下載
這里使用Maven下載，pom.xml
<dependency>
<groupId>org.sitemesh</groupId>
<artifactId>sitemesh</artifactId>
<version>3.0.0</version>
</dependency>
3、配置 Sitemesh 3 過濾器
在web.xml中添加一下過濾器
<web-app>
...
<filter>
<filter-name>sitemesh</filter-name>
<filter-class>org.sitemesh.config.ConfigurableSiteMeshFilter</filter-class>
</filter>
<filter-mapping>
<filter-name>sitemesh</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
</web-app>
4、準(zhǔn)備一下兩個(gè)頁面
webapp/demo.jsp 和 webapp/WEB-INF/views/decorators/decorator.jsp
demo.jsp - "被裝飾的頁面"，實(shí)際要呈現(xiàn)的內(nèi)容頁
<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>中文標(biāo)題·</title>
</head>
<body>
中文內(nèi)容
</body>
</html>
decorator.jsp - "裝飾頁面"，所謂的"模板頁面"
<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>
<sitemesh:write property="title" /> - ltcms
</title>
<sitemesh:write property="head" />
</head>
<body>
<header>header</header>
<hr />
demo.html的title將會(huì)填充在這里；
<sitemesh:write property="title" />
<br /> demo.html的body將會(huì)填充在這里；
<sitemesh:write property="body" />
<br />
<hr />
<footer>footer</footer>
</body>
</html>
5、 添加 /WEB-INF/sitemesh3.xml
<?xml version="1.0" encoding="UTF-8"?>
<sitemesh>
<!-- 指明滿足“/*”的頁面，將被“/WEB-INF/views/decorators/decorator.html”所裝飾 -->
<mapping path="/*" decorator="/WEB-INF/view/decorators/decorator.jsp" />
<!-- 指明滿足“/exclude.jsp*”的頁面，將被排除，不被裝飾 -->
<mapping path="/exclude.jsp*" exclue="true" />
</sitemesh>
6、運(yùn)行效果
運(yùn)行結(jié)果
7、sitemesh3.xml詳細(xì)配置
<sitemesh>
<!--默認(rèn)情況下，
sitemesh 只對(duì) HTTP 響應(yīng)頭中 Content-Type 為 text/html 的類型進(jìn)行攔截和裝飾，
我們可以添加更多的 mime 類型-->
<mime-type>text/html</mime-type>
<mime-type>application/vnd.wap.xhtml+xml</mime-type>
<mime-type>application/xhtml+xml</mime-type>
...
<!-- 默認(rèn)裝飾器，當(dāng)下面的路徑都不匹配時(shí)，啟用該裝飾器進(jìn)行裝飾 -->
<mapping decorator="/default-decorator.html"/>
<!-- 對(duì)不同的路徑，啟用不同的裝飾器 -->
<mapping path="/admin/*" decorator="/another-decorator.html"/>
<mapping path="/*.special.jsp" decorator="/special-decorator.html"/>
<!-- 對(duì)同一路徑，啟用多個(gè)裝飾器 -->
<mapping>
<path>/articles/*</path>
<decorator>/decorators/article.html</decorator>
<decorator>/decorators/two-page-layout.html</decorator>
<decorator>/decorators/common.html</decorator>
</mapping>
<!-- 排除，不進(jìn)行裝飾的路徑 -->
<mapping path="/javadoc/*" exclue="true"/>
<mapping path="/brochures/*" exclue="true"/>
<!-- 自定義 tag 規(guī)則 -->
<content-processor>
<tag-rule-bundle class="com.something.CssCompressingBundle" />
<tag-rule-bundle class="com.something.LinkRewritingBundle"/>
</content-processor>
...
</sitemesh>
本文并非原創(chuàng)，原文地址：https://www.cnblogs.com/luotaoyeah/p/3776879.html
