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Posted to user@commons.apache.org by Arnaud Quillaud <Ar...@Sun.COM> on 2009/07/31 19:13:06 UTC

[fileupload]FileCleanerCleanup causes null pointer exception in contextDestroyed()

Hello,

I'm facing a problem which has already been reported some time back 
(FileCleanerCleanup causes null pointer exception in contextDestroyed() 
see 
http://mail-archives.apache.org/mod_mbox/commons-user/200811.mbox/%3C1bcb7c7f0811211256h7cd7f07bicd4aed9a253e6a76@mail.gmail.com%3E 
).

It looks like the contextDestroyed() method is trying to get the 
FileCleaningTracker by using the ServletContext.getAttribute() method.

But if I can believe the following post 
(http://forums.sun.com/thread.jspa?threadID=597964), the attributes are 
removed before the contextDetroyed(), hence the NPE.

Arnaud Q

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