Yes :) . It is.
My ImageServlet gets a form submission of a form thats enctype="multipart/form-data".
I am using the DiskFileUpload class from Apache using the commons-fileupload-1.0.jar
DiskFileUpload upload = new DiskFileUpload(); ........ ........ List items = upload.parseRequest(request); ....... ........
Since the request contains a multipart form submission, I can get data from that request object once. The
DiskFileUpload object does this for me and returns a List object i.e. items.
In doing so my request object looses all the parameters that I had sent with it.
Now, when I do the following:
path = "/c/shared/UserPhoto.jsp";
....
....
request.setAttribute("errorMsg", message);
getServletConfig().getServletContext().getRequestDispatcher(path).forwar d(request, response);
This forward fails !!!! . And I am still at a loss of explanation.
Any help is appreciated.
Regards, Now doing this in my On Sep 28, 2004, at 10:07 AM, Shapira, Yoav wrote:
Hi, And is /c/shared within the docBase of your webapp? ;)
Yoav Shapira Millennium Research Informatics
-----Original Message-----getServletConfig().getServletContext().getRequestDispatcher(path).forw
From: Mufaddal Khumri [mailto:[EMAIL PROTECTED]
Sent: Tuesday, September 28, 2004 1:06 PM
To: Tomcat Users List
Subject: Re: forward to a form with enctype="multipart/form-data" fails
Yes. :) I do. Thats what is confusing the hell out of me.
Thanks.
On Sep 28, 2004, at 9:22 AM, Ben Souther wrote:
Do you have a JSP at: /c/shared/UserPhoto.jsp ?
On Tue, 2004-09-28 at 12:15, Mufaddal Khumri wrote:Hi,
I have the following code in a Servlet:
// ....... // ........ request.setAttribute("sPhoto", new Integer(setPhoto)); error("/c/shared/UserPhoto.jsp", "Uploaded Images should be of type JPG or GIF and maximum of 800KB", request, response); // ..... // ....
private void error(String path, String message, HttpServletRequest request, HttpServletResponse response) { try { request.setAttribute("errorMsg", message);
action="/c/shared/ImageServlet"ar d(request, response); } catch(Exception ex) { ex.printStackTrace(); } }
I have a multipart form on the UserPhoto.jsp.
<form name="editPhoto" method="post"(String)request.getAttribute("errorMsg");enctype="multipart/form-data"> ........ ........ <% String errorMsg =userif(errorMsg != null && errorMsg.equals("null") == false) { %> <cw:errorBox>An error occurred while updatingphotographsetssettings. <%=errorMsg%></cw:errorBox> <% } %> ......... ........ </form>
When I submit this form to the servlet above and then the servletgetthe attribute "sPhoto" and forwards the request back to the jsp, Ifindthe following error:
HTTP Status 404 - /c/shared/UserPhoto.jsp
type Status report
message /c/shared/UserPhoto.jsp
description The requested resource (/c/shared/UserPhoto.jsp) is not available. Apache Tomcat/5.0.28
I do not understand why the forwarded request to the JSP does not---------------------------------------------------------------------the JSP?
Any help on this is appreciated.
Regards,
Mufaddal Khumri Software Developer Waves In Motion Phone: 602 956 7080 x 26 Email: [EMAIL PROTECTED]
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