Look closely at the exception and I think you'll see that it happens before
your page event methods are called while tapestry is decoding the file.
This appears to happen in the MultipartServletRequestFilter. I don't have a
good solution for intercepting errors at that level off the top of my head.
Josh
On Sun, Jul 13, 2008 at 5:24 PM, AngeloChen960 <[EMAIL PROTECTED]>
wrote:
>
> Hi,
>
> I have code like following to upload file, it should be able to handle
> exceptions like UploadMessage.writeFailure, but it does not catch exception
> listed at end of the message, any idea why? Thanks,
>
> Angelo
>
>
> @Property
> private UploadedFile _file;
>
>
> @CommitAfter
> Object onSuccess() {
>
> String fname = myServices.upload_dir() + _file.getFileName();
>
> File copied = new File(fname);
>
> try {
> _file.write(copied);
>
> return backLink;
>
> } catch (Exception e) {
>
> System.out.println(e.getMessage());
> return uploadError;
>
> }
>
> }
>
>
>
> Jul 13, 2008 5:06:36 PM org.apache.catalina.core.StandardWrapperValve
> invoke
> SEVERE: Servlet.service() for servlet default threw exception
> java.lang.RuntimeException: Unable to decode multipart encoded request.
> at
>
> org.apache.tapestry5.upload.internal.services.MultipartDecoderImpl.parseRequest(MultipartDecoderImpl.java:100)
>
>
>
> --
> View this message in context:
> http://www.nabble.com/T5%3A-how-to-catch-Unable-to-decode-multipart-encoded-request-exception-in-Tapestry-Upload--tp18435577p18435577.html
> Sent from the Tapestry - User mailing list archive at Nabble.com.
>
>
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