springMVC开发步骤

￡神魔★判官ぃ 2021-12-05 15:25 234阅读 0赞

1  
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2加入springmvc的核心的配置文件：  
创建一个文件，名称springmvc.xml

3 前端控制器的配置;（web.xml）

<servlet>
          <servlet-name>DispatcherServlet</servlet-name>
          <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
          
          
          <init-param>
              <param-name>contextConfigLocation</param-name>
              <param-value>classpath:springmvc.xml</param-value>
          </init-param>
          <load-on-startup>1</load-on-startup>
      </servlet>
      
      <servlet-mapping>
            <servlet-name>DispatcherServlet</servlet-name>
            <url-pattern>/</url-pattern>
      </servlet-mapping>

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