1）添加jar包到WEB-INF/lib中（下载地址：#download），网站空间，或者Maven则添加如下依赖即可
org.tuckeyurlrewritefilter4.0.3
2）在WEB-INF/web.xml中配置UrlRewriterFilter，代码如下
UrlRewriteFilterorg.tuckey.web.filters.urlrewrite.UrlRewriteFilterUrlRewriteFilter/*REQUESTFORWARD
3）配置urlrewrite.xml（url重写规则）到WEB-INF下，Maven则在src/main/webapp/WEB-INF下
如下样例模板：
DOCTYPE urlrewrite PUBLIC “-//tuckey.org//DTD UrlRewrite 4.0//EN””http://www.tuckey.org/res/dtds/urlrewrite4.0.dtd”><!–Configuration file for UrlRewriteFilterThe rule means that requests to /test/status/ will be redirected to /rewrite-statusthe url will be rewritten./test/status/%{context-path}/rewrite-statusThe 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 theurl /rewrite-status only /test/status/ both in thier location bar and in hyperlinksin your pages./rewrite-status/test/status/INSTALLATIONin 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>EXAMPLESRedirect 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<rule><condition>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 olderbrowsers whose user agent srtings match Mozilla/1, Mozilla/2, Mozilla/3 or Mozilla/4.Centralised browser detection<rule><condition>Mozilla/[1-4]</condition><set type=”request”>moz</set></rule>eg, all requests will be checked against the condition and if matchedrequest.setAttribute(“browser”, “moz”) will be called.
4）重新部署应用生效
PS：通过在本地访问:8080/rewrite-status查看配置信息。（仅本地访问）
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