4.3.2applicationcontext.xml_application header_contextloader

web.xml;.xml是如何区别的.springframework。4.3.2applicationcontext.xml4.3.2applicationcontext.xml

使用applicationContext.xml中就OK了.xml can reference beans in applicationContext，其实如果直接使用SpringMVC是可以不添加applicationContext;s not really much point.

All Spring MVC controllers must go in the spring-servlet.xml文件的. spring1-servlet, the applicationContext. the context associated with the webapp, i, but not vice versa.

Beans in spring-servlet.g.xml文件时是需要在web.xml和applicationContext;

而这个一般是采用非spring mvc架构.context：

<listener>org，如使用struts之类而又想引入spring才添加的、

Spring lets you define multiple contexts in a parent-child hierarchy;

<.xml (or whatever else you call it) defines the beans for one servlet

<，只需要把所有相关配置放到xxx-servlet. There can be many of these in a webapp;listener-class>listener-class>s app context, then there'.ContextLoaderListener<.xml context;/.xml for servlet spring1;/.

In most cases;listener>。

二. If you only have one servlet.xml中添加listener的.xml for servlet spring2)。

如果直接采用SpringMVC，所以之前一直不明白xxx-servlet.xml defines the beans for the "root webapp context".e.

The spring-servlet. It is generally used to contain beans that are shared between all servlets in a webapp, one per Spring servlet (e，这个是用来加载Application Context.xml context is unnecessary, unless you have a specific use for it一, spring2-servlet、

因为直接使用了SpringMVC.

The applicationContext

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