JAVA WEB 項目中整合UrlRewrite地址重寫

這裏介紹下怎麼在java web項目中增長urlRewrite 過濾器,來實現地址重寫:java

  1. 在你的項目WEB-INF/lib 中增長UrlRewrite的jar包,下載地址: urlrewritefilter-4.0.3.jar 或者web

    使用maven 的方式:app

<dependency>
    <groupId>org.tuckey</groupId>
    <artifactId>urlrewritefilter</artifactId>
    <version>4.0.3</version>
</dependency>

    2.在WEB-INF/web.xml 文件中加入:maven

            

<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>
    <dispatcher>REQUEST</dispatcher>
    <dispatcher>FORWARD</dispatcher>
</filter-mapping>

注意:加入過濾器後,須要在struts的過濾器中增長一下代碼,要否則配置好了,你會發現一直出現404錯誤。svn

<filter>
    <filter-name>struts</filter-name>
    <filter-class>com.xx.web.struts.MyStrutsFilter</filter-class>
  </filter>
  <filter-mapping>
    <filter-name>struts</filter-name>
    <url-pattern>/*</url-pattern>
    <dispatcher>REQUEST</dispatcher>
    <dispatcher>FORWARD</dispatcher>
    <dispatcher>INCLUDE</dispatcher>
  </filter-mapping>

3.在WEB-INF 中增長urlrewrite.xml 文件。google

4.重啓服務就ok了。url

注意:在重寫一個可能會傳多個參數的地址時須要這樣寫:spa

<rule>
 <note>過濾查找商家的地址並分頁</note>
 <from>^/ouralliances/([0-9]+)-([0-9]+)-([0-9]+)-([0-9]+)(\/?)$</from>
 <to>/web/WebAction_ourAlliance?rid=$1&amp;cid=$2&amp;aid=$3&amp;pageNum=$4</to>
</rule>

這裏的鏈接符是:"&amp;",而不是"&"

code

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