Java uses URLRewrite to implement pseudo-static web pages (servlet filters) and urlrewriteservlet

Java uses URLRewrite to implement pseudo-static web pages (servlet filters) and urlrewriteservlet
Step 1: import the package urlrewrite 3.2.0.jar: (click to download)
Step 2: configure the filter in the web. xml file. The Code is as follows:

<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>

Step 3: Create the urlrewrite. xml file under the WEB-INF with the following code:

<? 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 * mongo.html </from> <to type = "forward">/userinf. jsp? Username = $1 </to> </rule> </urlrewrite>

Note: As long as the access path is.../userinf-(\ w * ).html, it will be parsed into userinf. jsp? Below username = $1 is a test jsp page,

<% @ 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"> NewJava. util. Date () + "</br>"); out. println ("username:" + user); %> </body>

Running example: ================================== END ========== ======================================