Thank you. Also, the version issue in Jira has been fixed.
Marek
> On 13 May 2015, at 15:42, Scott Palmer <swpalmer_at_gmail.com> wrote:
>
> Done.
> https://java.net/jira/browse/JERSEY-2862 <https://java.net/jira/browse/JERSEY-2862>
>
> Scott
>
> P.S. Jersey 2.17 was released two months ago but it is listed under the "unreleased versions" part of the version selection dropdown.
>
> On Wed, May 13, 2015 at 5:01 AM, Marek Potociar <marek.potociar_at_oracle.com <mailto:marek.potociar_at_oracle.com>> wrote:
> Hi Scott,
>
> Can you please open a new bug in our Jira?
>
> Thank you,
> Marek
>
>> On 12 May 2015, at 18:32, Scott Palmer <swpalmer_at_gmail.com <mailto:swpalmer_at_gmail.com>> wrote:
>>
>> This is the commit that did it:
>>
>> https://github.com/jersey/jersey/commit/d90369ca0e872df280979f04669894871f5c8189#diff-71e5b60df38390f13c313b6cc9847efd <https://github.com/jersey/jersey/commit/d90369ca0e872df280979f04669894871f5c8189#diff-71e5b60df38390f13c313b6cc9847efd>
>>
>> The problem is that the temp file can't be renamed because an empty file with the destination name is created and left there, blocking the moveTo from succeeding.
>>
>> https://github.com/jersey/jersey/blob/master/media/multipart/src/main/java/org/glassfish/jersey/media/multipart/internal/FormDataParamValueFactoryProvider.java#L253 <https://github.com/jersey/jersey/blob/master/media/multipart/src/main/java/org/glassfish/jersey/media/multipart/internal/FormDataParamValueFactoryProvider.java#L253>
>>
>>
>> The problem is hidden because the ultimate renameTo call in WeakDataFile simply logs the failure without letting the caller know that the rename failed.
>>
>> May 12, 2015 11:40:50 AM org.jvnet.mimepull.WeakDataFile renameTo
>> INFO: File C:\Users\SCOTT~1.PAL\AppData\Local\Temp\MIME9174014175637264696.tmp was not moved to C:\Users\SCOTT~1.PAL\AppData\Local\Temp\rep818068880122345050tmp
>>
>> The result is that the web service, with a parameter declared as: @FormDataParam("file") File file, is always given a reference to an empty temp file.
>>
>> Regards,
>>
>> Scott
>>
>
>