如何解决jsp上传附件中的附件名称中文问题

[haitao00244]

近期马上移交一个项目，就差附件上传得时候中文的附件名称显示出来老是乱码，请高手解决 多谢

前提我用得是UTF-8编码：在jsp页面头部有<%@ page contentType="text/html; charset=UTF-8"%>

相关代码如下：

其中我也设置了：request.setCharacterEncoding("gbk");
但是用起来不管用
RequestContext requestContext = new ServletRequestContext(request);

if(FileUpload.isMultipartContent(requestContext)){

//get the uploading execel file, and write to temp dir .
FileItemFactory filefactory = new DiskFileItemFactory();

ServletFileUpload upload = new ServletFileUpload(filefactory);

//upload.setHeaderEncoding("GBK");

List items = upload.parseRequest(request);
Iterator iter = items.iterator();

while (iter.hasNext()) {

FileItem item = (FileItem) iter.next();

//if it is file field, save the uploading file
if (!item.isFormField()) {

String fieldName = item.getFieldName();

if ( fieldName.equalsIgnoreCase( "order_attached_file_url" ) ) {
upfilename = item.getName() ;

//process orderAttached
if ( upfilename != null && ! upfilename.trim().equals( "" ) ) {
int k = -1 ;
k = upfilename.lastIndexOf( File.separator ); //File.separator
if ( k == -1 ) {
attachedFileName = upfilename.trim() ;
}
else {
attachedFileName = upfilename.substring( k + 1 ).trim() ;
}
}
else { // no file attached
attachedFileName = "" ;
}

attachedFileName = attachedFileName.replace(':', '_' ) ;
attachedFileName = attachedFileName.replace( File.separatorChar , '_' ) ;

if ( attachedFileName != null && ! attachedFileName.trim().equals("") ) {
//save to temp file
realServerPathFileName = request.getRealPath( File.separatorChar + "ecatic" + File.separatorChar + "temp" + File.separatorChar + attachedFileName );
File newFile = new File( realServerPathFileName );
item.write(newFile);
}

order_attached_file_url = realServerPathFileName ;

}


在线等 ：

[haitao00244]

速请高手指点阿

在ServletFileUpload 创建实例时是否可以通过他的参数来控制中文乱码的出现阿

[weky]

我们公司这套系统倒是有文件上传的功能
没有出现乱码的问题
QQ:24699227

[weky]

我看过你这一段代码
和我的那个代码做法不太一样
你看加我qq交流吧

[haitao00244]

哦 是么？

可是我们公司上班不让开QQ 等有机会我加你咱们在具体聊

真是多谢了

[xiaoxiao130130]

到这里看看嘛http://www.jspcn.net/htmlnews/20050115.html

[kkgogo]

FileItemFactory filefactory = new DiskFileItemFactory();
ServletFileUpload upload = new ServletFileUpload(filefactory);
upload.setHeaderEncoding("UTF-8");//一定要设定

[haitao00244]

多谢kkgogo(kkgogo) 真灵 多谢多谢

是否可把QQ留下 便以后交流 QQ：174672028