springMVC实现多文件的上传

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配置文件：

<!--文件上传  -->    <bean id="multipartResolver" class="org.springframework.web.multipart.commons.CommonsMultipartResolver">        <property name="defaultEncoding" value="utf-8"/>        <property name="maxUploadSize" value="10564521"/>    </bean>

上传文件的java类：

@Controllerpublic class InitAction {    @RequestMapping("/upload")    public String upload(@RequestParam("files") MultipartFile[] files,            HttpServletRequest request) throws IllegalStateException,            IOException {        for (MultipartFile file : files) {            if (!file.getOriginalFilename().equals("")) {                file.transferTo(new File("D:/fileUpload/"                        + file.getOriginalFilename()));            }        }        return "redirect:success.jsp";    }}

表单：

<form action="upload.do" method="post" enctype="multipart/form-data">            <input type="file" name="files"><br>            <input type="file" name="files"><br>            <input type="file" name="files"><br>            <input type="file" name="files"><br>            <input type="submit" value="上传">                </form>

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