SpringMVC檔案上傳

標籤：ide   mvc   org   odi   multipart   eol   adsi   body   type   

1、pom.xml追加

commons-io

commons-fileupload

 

2、dispatcherservlet-servlet.xml追加

    <bean id="multipartResolver"        class="org.springframework.web.multipart.commons.CommonsMultipartResolver">        <property name="maxUploadSize" value="2000000" />        <property name="defaultEncoding" value="utf-8" />    </bean>

 

3、html引入Jquery Form外掛程式

<script type="text/javascript" src="/lib/jquery.form.min.js"></script>

 

4、樣本

HTML

    <form id="file-upload-form" class="hide" method="post" enctype="multipart/form-data">        <input name="file" type="file" />        <input name="id" type="hidden"value="1" />        <button onclick="uploadFile()">Upload File</button>    </form>

 

JS

function uploadFile() {    $(‘#file-upload-form‘).ajaxSubmit({        type: "post",        url: ‘/file_upload‘,        dataType: "json",        success: function(resp) {            alert("a");        }    });}

 

Java

    /**     * 測試<br>     * 非同步上傳檔案     *     * @author Deolin     */    @RequestMapping(value = "file_upload", method = RequestMethod.POST)    @ResponseBody    public void file_upload(@RequestParam MultipartFile file) {        LOG.info("上傳");    }

SpringMVC檔案上傳