java中url重写使用记录(已测试能使用)
1.url重写运用的maven加入相关依赖
<dependency>
<groupId>org.tuckeygroupId>
<artifactId>urlrewritefilterartifactId>
<version>4.0.4version>
dependency>
2配置web.xml相关导入
<filter> <filter-name>UrlRewriteFilterfilter-name> <filter-class>org.tuckey.web.filters.urlrewrite.UrlRewriteFilterfilter-class> <init-param> <param-name>encodingparam-name> <param-value>UTF-8param-value> init-param> filter> <filter-mapping> <filter-name>UrlRewriteFilterfilter-name> <url-pattern>/*url-pattern> <dispatcher>REQUESTdispatcher> <dispatcher>FORWARDdispatcher> filter-mapping>
3.新建urlrewrite.xml文件,以及创建位置如图
创建好后相关配
<?xml version="1.0" encoding="utf-8"?> DOCTYPE urlrewrite PUBLIC "-//tuckey.org//DTD UrlRewrite 4.0//EN" "http://www.tuckey.org/res/dtds/urlrewrite4.0.dtd"> <urlrewrite> <rule> <from>([a-zA-Z0-9 ]+)/([a-zA-Z0-9 ]+).htmlfrom> <to>mip/mipInfo?gid=$2&dir=$1to> rule> <rule> <from>gonglue/list([a-zA-Z0-9 ]+)_([a-zA-Z0-9 ]+).htmlfrom> <to>mip/mipList?type=$1&pageNum=$2to> rule> urlrewrite>
4.已经配置完毕,最后就是测试了(如图就测试完毕了,正常访问ok了)
5.最后就是总结了,其实这个就是添加了一过滤器运用而已,过滤器中解析url之后映射到指定接口处理,处理之后返回url,过滤器可以重新配置相关url展示到浏览器中(这个就是伪静态的设计原理吧)
6.运用时注意优先级的处理,一般情况是找到了匹配的就直接跳转了,这个是重点