spring 父子容器的概念(springmvc做父,子?容器)

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看这篇。http://elf8848.iteye.com/blog/875830/

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1 Web.xml里分别加载Spring及Spring MVC的配置文件xml 部分参考 http://blog.csdn.net/definite_things/article/details/40539503

1.1 ContextLoaderListener spring容器根上下文(可以作为父容器 ApplicationContext)

1.2 servlet里init-param 比如springmvc配置(子容器)

1.3 举例 web.xml

   <!--父 --><context-param><param-name>contextConfigLocation</param-name><param-value>classpath:spring/applicationContext*.xml</param-value></context-param><listener><listener-class>org.springframework.web.context.ContextLoaderListener</listener-class></listener> <!--子 -->    <servlet><servlet-name>mvc-manage</servlet-name><servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class> <init-param><param-name>contextConfigLocation</param-name><param-value>classpath:spring/mvc-servlet.xml</param-value></init-param><load-on-startup>1</load-on-startup></servlet>

2 相关：spring3.x企业应用3.4.2节启动webapplicationcontext有两种方式：conrextloaderservlet和contextLoaderListener(contextConfigLocation)

3 结合http://blog.csdn.net/wabiaozia/article/details/54879891 spring启动流程看

4 更多细节还是看spring技术内幕书吧

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