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首先引入urlrewrite-4.0.0.jar【或者其他版本】包，可以從官方下載。
1、web.xml【官方配置】
<?xml version="1.0" encoding="UTF-8"?><web-app version="2.5" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"> <display-name></display-name> <welcome-file-list> <welcome-file>index.jsp</welcome-file> </welcome-file-list> <!-- URL重寫配置 --> <filter> <filter-name>UrlRewriteFilter</filter-name> <filter-class>org.tuckey.web.filters.urlrewrite.UrlRewriteFilter</filter-class> <init-param> <param-name>logLevel</param-name> <param-value>WARN</param-value> </init-param> </filter> <filter-mapping> <filter-name>UrlRewriteFilter</filter-name> <url-pattern>/*</url-pattern><!-- 攔截所有URL --> </filter-mapping></web-app>2、urlrewrite.xml<?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"><!-- Configuration file for UrlRewriteFilter http://tuckey.org/urlrewrite/--><urlrewrite> <!--自定義匹配--> <rule> <!-- <from>^/admin/(.*)(.*)</from> --> <from>admin/([0-9]+)/(.*).shtml/(.*)</from> <to>/admin_login.jsp?id=$1&name=$2&keyWord=$3</to> </rule> <!-- 官方示例--> <rule> <note> The rule means that requests to /test/status/ will be redirected to /rewrite-status the url will be rewritten. </note> <from>/test/status/</from> <to type="redirect">%{context-path}/rewrite-status</to> </rule> <outbound-rule> <note> The outbound-rule specifies that when response.encodeURL is called (if you are using JSTL c:url) the url /rewrite-status will be rewritten to /test/status/. The above rule and this outbound-rule means that end users should never see the url /rewrite-status only /test/status/ both in thier location bar and in hyperlinks in your pages. </note> <from>/rewrite-status</from> <to>/test/status/</to> </outbound-rule> <!-- INSTALLATION in your web.xml add... <filter> <filter-name>UrlRewriteFilter</filter-name> <filter-class>org.tuckey.web.filters.urlrewrite.UrlRewriteFilter</filter-class> <init-param> <param-name>logLevel</param-name> <param-value>WARN</param-value> </init-param> </filter> <filter-mapping> <filter-name>UrlRewriteFilter</filter-name> <url-pattern>/*</url-pattern> </filter-mapping> EXAMPLES Redirect one url <rule> <from>/some/old/page.html</from> <to type="redirect">/very/new/page.html</to> </rule> Redirect a directory <rule> <from>/some/olddir/(.*)</from> <to type="redirect">/very/newdir/$1</to> </rule> Clean a url <rule> <from>/PRoducts/([0-9]+)</from> <to>/products/index.jsp?product_id=$1</to> </rule> eg, /products/1234 will be passed on to /products/index.jsp?product_id=1234 without the user noticing. Browser detection//瀏覽器檢測 <rule> <condition name="user-agent">Mozilla/[1-4]</condition> <from>/some/page.html</from> <to>/some/page-for-old-browsers.html</to> </rule> eg, will pass the request for /some/page.html on to /some/page-for-old-browsers.html only for older browsers whose user agent srtings match Mozilla/1, Mozilla/2, Mozilla/3 or Mozilla/4. Centralised browser detection <rule> <condition name="user-agent">Mozilla/[1-4]</condition> <set type="request" name="browser">moz</set> </rule> eg, all requests will be checked against the condition and if matched request.setAttribute("browser", "moz") will be called. --></urlrewrite>3、項目結構：
4、admin_login.jsp頁面代碼：
<body> Admin Login Page. <br> <%=request.getParameter("id")%><br> <%=request.getParameter("name")%><br> <%=request.getParameter("keyword")%></body>測試結果：
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