文件上传在Firefox，但使用的弹簧

我有文件上传Spring MVC中它工作正常，在Firefox，但抛出IE9文件上传在Firefox，但使用的弹簧

com.sun.org.apache.xerces.internal.impl.io.MalformedByteSequenceException: Invalid byte 1 of 1-byte UTF-8 sequence.

以下异常这就是我的形式显示在IE异常：

这就是我的控制器：

@RequestMapping(value = "/CIMtrek_Regional_WhseFormAddSave", method = RequestMethod.POST) 
    public ModelAndView CIMtrek_Regional_Whse(
      @RequestParam("CIMtrek_xmlData") String CIMtrek_xmlData, 
      @RequestParam("CIMtrek_formName") String CIMtrek_formName,@RequestParam("fileUPload") MultipartFile uploadFile,HttpServletRequest request) { 

     UtilService fileUploadService = new UtilService(); 
     if(!uploadFile.isEmpty()) { 
      fileUploadService.saveFile(uploadFile, request.getRealPath("")); 
     } 
     ViewContent vc = new ViewContent(); 
     String HTML = vc.getContent(CIMtrek_xmlData, CIMtrek_formName); 
     List<String> ls = new ArrayList<String>(); 
     ls.add(HTML); 
     logger.info("Welcome CIMtrek_Regional_Whse Add!"); 
     return new ModelAndView("form", "list", ls); 
    }

文件保存方法：

public void saveFile(MultipartFile uploadItem, String requestPath) { 
     File dir; 
     File file; 
     try { 
      String fileName = null; 
      InputStream inputStream = null; 
      OutputStream outputStream = null; 
      if (uploadItem.getSize() > 0) { 
       inputStream = uploadItem.getInputStream(); 
       fileName = requestPath + "\\resources\\Attachment\\"; 
       dir = new File(fileName); 
       if (!dir.exists()) { 
        dir.mkdirs(); 
       } 
       fileName += uploadItem.getOriginalFilename(); 
       file = new File(fileName); 
       if (!file.exists()) { 
        file.createNewFile(); 
       } 
       outputStream = new FileOutputStream(file); 
       int readBytes = 0; 
       byte[] buffer = new byte[10000]; 
       while ((readBytes = inputStream.read(buffer, 0, 10000)) != -1) { 
        outputStream.write(buffer, 0, readBytes); 
       } 
       outputStream.flush(); 
       outputStream.close(); 
       inputStream.close(); 
      } 
     } catch (Exception e) { 
      e.printStackTrace(); 
     } 
    }

请帮我解决这个问题。提交表单时，我将文件保存到指定位置。

问候

来源

2013-02-08 Java Questions

许多Windows程序添加字节0xEF，为0xBB，为0xBF在保存为UTF-8的任何文件的开始。这是Unicode字节顺序标记（BOM）的UTF-8编码，通常称为UTF-8 BOM，即使它与字节顺序无关。此缺陷的一个示例是Internet Explorer，它将呈现在标准模式下，仅当它以文档类型声明开始时。所以我想你需要检查并跳过可能BOM字节

String enc = "ISO-8859-1"; // or NULL to use systemdefault 
    FileInputStream fis = new FileInputStream(file); 
    UnicodeInputStream uin = new UnicodeInputStream(fis, enc); 
    enc = uin.getEncoding(); // check and skip possible BOM bytes 
    InputStreamReader in; 
    if (enc == null) in = new InputStreamReader(uin); 
    else in = new InputStreamReader(uin, enc);

来源：UnicodeInputStream

来源

2013-02-08 13:31:00

文件上传在Firefox，但使用的弹簧

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