1、 添加依赖
<!-- urlrewrite依赖 -->
<dependency>
<groupId>org.tuckey</groupId>
<artifactId>urlrewritefilter</artifactId>
<version>4.0.3</version>
</dependency>
2、 Web.xml配置
<!--配置Url Rewrite的Filter -->
<filter>
<filter-name>UrlRewriteFilter</filter-name>
<filter-class>org.tuckey.web.filters.urlrewrite.UrlRewriteFilter</filter-class>
<init-param>
<param-name>confReloadCheckInterval</param-name>
<param-value>60</param-value>
</init-param>
<init-param>
<param-name>confPath</param-name>
<param-value>/WEB-INF/urlrewrite.xml</param-value>
</init-param>
</filter>
<!--配置Url Rewrite的Filter拦截所有请求-->
<filter-mapping>
<filter-name>UrlRewriteFilter</filter-name>
<url-pattern>/*</url-pattern>
<dispatcher>REQUEST</dispatcher>
<dispatcher>FORWARD</dispatcher>
</filter-mapping>
3、
WEB-INF下新建urlrewrite.xml
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE urlrewrite PUBLIC "-//tuckey.org//DTD UrlRewrite 4.0//EN"
"http://www.tuckey.org/res/dtds/urlrewrite4.0.dtd">
<urlrewrite>
<rule>
<to type="forward">/list.jsp</to>
<from >/index.jsp</from>
<!-- 前台访问http://localhost.:808/index.jsp,地址拦无变化,页面显示的内容是show.jsp -->
</rule>
</urlrewrite>
<to type="forward">中的type有两个值,默认的是 type="forward".连接外部的网站时用type="redirect"。
<rule>
<to type="forward">/noteController/toList.action?fenlei=$1&pages=$2</to>
<from >^/forum-(\w+)-(\d+)\.html$</from>
</rule>
<!-- http://localhost.:808/forum-jisubiji-2.html实际访问noteController/toList.action?fenlei=jisubiji&pages=2 -->
<rule>
<from >^/resourcelist/(\w+)/([a-zA-Z0-9_%]+)/(\d+)\.html$</from>
<to type="forward">/resourceController/toList.action?notetype=$1&keyword=$2&pages=$3</to>
</rule>
<rule>
<from >^/resourcelist/(\w+)/([^_\/\.]+)/(\d+)\.html$</from>
<to type="forward">/resourceController/toList.action?notetype=$1&keyword=$2&pages=$3</to>
</rule>
([^_\/\.]+)/(\d+)表示只要不是^_\/\.这些字符都能进行匹配