步骤1：引入包urlrewrite 3.2.0.jar：
（点我下载）
步骤2：web.xml文件中配置filter过滤器, 代码如下
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< filter> <filter-name >UrlRewriteFilter </filter-name > <filter-class> org.tuckey.web.filters.urlrewrite.UrlRewriteFilter</filter-class > </ filter> < filter-mapping> <filter-name >UrlRewriteFilter </filter-name > <url-pattern >/* </url-pattern > </ filter-mapping> |
步骤3: WEB-INF 下新建urlrewrite.xml文件，代码如下:
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<?xml version ="1.0" encoding= "UTF-8"?> <!DOCTYPE urlrewrite PUBLIC "-//tuckey.org//DTD UrlRewrite 3.2//EN" "http://tuckey.org/res/dtds/urlrewrite3.2.dtd" > <urlrewrite > <rule > <from >/userinf-(\w*).html </from > <to type= "forward">/userinf.jsp?username=$1 </to > </rule > </urlrewrite > |
注：只要访问路径为..../userinf-(\w*).html,都会被解析成userinf.jsp?username=$1
下面是一个测试的jsp页面，
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<%@ page language ="java" import= "java.util.*" pageEncoding= "utf-8"%> <% String path = request.getContextPath(); String basePath = request.getScheme()+"://" +request.getServerName()+":" +request.getServerPort()+path+"/"; String user = request.getParameter("username"); %> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" > <html> < head> <base href= "<%= basePath%> "> <title ><%= user %> 的个人信息</title > </ head> < body> <% out.println("现在时间是:" + new java.util.Date() +"</br>"); out.println("用户名："+user); %> </ body> </html> |
运行示例：
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