springmvc加文件上传支持

 

找个sping.xml之类的，加入配置以及引用

<bean id="multipartResolver"
          class="org.springframework.web.multipart.commons.CommonsMultipartResolver" />

 

<dependency>
            <groupId>commons-fileupload</groupId>
            <artifactId>commons-fileupload</artifactId>
            <version>1.3.1</version>
        </dependency>