spring-mvc.xml 和 application-context.xml的区别

application-context.xml是全局的,应用于多个serverlet,配合listener一起使用,web.xml中配置如下:
<!-- 配置监听器 -->
    <listener>
        <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
    </listener>
    <context-param>
        <param-name>contextConfigLocation</param-name>
        <param-value>classpath:applicationContext.xml</param-value>
    </context-param>

spring-mvc.xml 是spring mvc的配置,web.xml中配置如下:
<!--配置springmvc DispatcherServlet-->
<servlet>
<servlet-name>springMVC</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>classpath:config/spring-mvc.xml</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
<async-supported>true</async-supported>
</servlet>
application-context.xml这个一般是采用非spring mvc架构,用来加载Application Context。
如果直接采用SpringMVC,只需要把所有相关配置放到spring-mvc.xml中就好,一般spring mvc项目用不到多个serverlet
posted @ 2017-06-20 10:21  Alan大bug  阅读(3478)  评论(0编辑  收藏  举报