JpetStore学习（一）

本来想先学习SpringSide的，可本人资质愚钝，只好先学习简单点的了，Spring包中自带的JPetStore就很不错，毕竟是官方的，很值得研究，以后会不定期的贴出JPetStore的学习笔记。先从web.xml文件开始学吧，（我只贴出spring部分，struts部分暂时不学）下面是本人的分析，有不对的地方还请指正。: )

xml version="1.0" encoding="ISO-8859-1"?>
>
<web-app>
 <display-name>Spring JPetStoredisplay-name>
 <description>Spring JPetStore sample applicationdescription>


 <context-param>
  <param-name>webAppRootKeyparam-name>
  <param-value>petstore.rootparam-value>
 context-param>


 <context-param>
  <param-name>log4jConfigLocationparam-name>
  <param-value>/WEB-INF/log4j.propertiesparam-value>
 context-param>


 <context-param>
  <param-name>contextConfigLocationparam-name>
  <param-value>
   /WEB-INF/dataAccessContext-local.xml  /WEB-INF/applicationContext.xml
  param-value>
 context-param>

<listener>
     <listener-class>org.springframework.web.context.ContextLoaderListenerlistener-class>
listener>




<servlet>
     <servlet-name>petstoreservlet-name>
     <servlet-class>org.springframework.web.servlet.DispatcherServletservlet-class>
     <load-on-startup>2load-on-startup>
servlet>


<servlet-mapping>
     <servlet-name>petstoreservlet-name>
      <url-pattern>*.dourl-pattern>
servlet-mapping>
 <welcome-file-list>
  <welcome-file>index.htmlwelcome-file>
 welcome-file-list>

web-app>