How to display uploaded jpeg in jsp

Question

hi all,
i am uploading image(jpeg) using FormFile in ..............
then i am trying to display into the jsp but its display bytes only...........
my code is as below
jsp
<html:form action="/viewImage.do" method="post"     enctype="multipart/form-data">
     <table cellpadding="0" cellspacing="0" border="0" summary="Image table">
          <tr>
               <td align="right">Image </td>
               <td align="left">
                    <html:file property="image" />
               </td>
          </tr>
          <tr>
               <td align="center" colspan="2">
                    <html:submit property="saveImage">Upload Image</html:submit>
               </td>
          </tr>
</table>
</html:form>
------------------------my action is
public void disImage(ActionMapping mapping,
               ActionForm form, HttpServletRequest request,
               HttpServletResponse response) throws Exception {
          CompanyImageForm companyImageForm = (CompanyImageForm)form;
          FormFile myFile = companyImageForm.getImage();
     String contentType = myFile.getContentType();
     String fileName = myFile.getFileName();
     int fileSize = myFile.getFileSize();
     byte[] fileData = myFile.getFileData();
InputStream in = new ByteArrayInputStream(fileData);
     BufferedImage image=javax.imageio.ImageIO.read(in);
response.setContentType(contentType);
OutputStream sos = response.getOutputStream();
ImageIO.write(image,"jpeg",sos);
}

Answer 1

Well here is an idea for you...
1).Upload a File.Now this would be associated with an object like FileItem or FormFile whatsoever implementation we are using make sure the View Object we are using for this implementation is Serializable.
2).Save the View Object (Form Bean) under the scope of session and forward/redirect it to a JSP.
3).In the redirected/fprward JSP use <img> tag or equivalent framework tag and make sure you refer the src to a dedicated ImageServlet / Backing Bean(FormAction) Action or etc as per URL settings you are using.
4).Use the logic which my fellow poster Balus has asked you to apply.
Hope that might give you some idea.
REGARDS,
RaHuL