使用bootstrap-fileinput时，后台无法接收到内容

Question

最近在使用bootstrap-fileinput上传文件，但是后台接收不到MultipleHttpServletRequest。
下面是HTML代码：

 <form role="form" enctype="multipart/form-data">
                        <div class="form-group">
                          <label for="UploadFile" >上传文件路径</label>
                          <input type="file" multiple="multiple" class="file-loading" id="UploadFile" name="UplodaFile">
                                                    </div>
</form>

下面是后台代码

     @ResponseBody
    @RequestMapping(value="/upload",method = RequestMethod.POST)
    public Response insert(MultipartHttpServletRequest request, @RequestParam(required = false) MultipartFile[] files, String filetype, String purpose, String description) throws Exception {

        System.out.println("upload");


        Response response2 = new Response().failure("add job error");
        return response2;
    }

点击上传之后显示错误信息如下：

 org.springframework.web.util.NestedServletException: Request processing failed; nested exception is java.lang.IllegalStateException: Current request is not of type [org.springframework.web.multipart.MultipartHttpServletRequest]: org.apache.catalina.connector.RequestFacade@4649f8c5
    org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:979)
    org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:869)
    javax.servlet.http.HttpServlet.service(HttpServlet.java:650)
    org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:843)
    javax.servlet.http.HttpServlet.service(HttpServlet.java:731)

如果去掉MultipartFile并把MultipartHttpServletRequest改为HttpServletRequest则能够正常接收参数。

Answer 1

问题是忘了添加commons-io和commons-fileupload两个jar包