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retrieve a file from a fileinputstream

Gaurav Chikara
Ranch Hand

Joined: Jun 09, 2000
Posts: 410
Is there any way to retrieve a file from a fileinputstream
:roll:


SCJP,SCWCD,SCBCD<br />If Opportunity doesn't knock then build the door
jason adam
Chicken Farmer ()
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Joined: May 08, 2001
Posts: 1932
Not that I see, but you can get the FileChannel from the stream, find the size of the file, and construct a new one from the data.
Jim Yingst
Wanderer
Sheriff

Joined: Jan 30, 2000
Posts: 18671
Depends what you mean by "retrieve the file". You can certainly read the contents of the file. But if you want to know the name and location of a file, there doesn't seem to be any way to do that. If you really need to find the file name, and have no other way to do this, I suppose you could read in the contents, and then search the file system for a file with the same contents. (Similar to using grep or find in Unix.) But this is pretty ugly. I'd strongly recommend a redesign of some sort so you don't have to do this.


"I'm not back." - Bill Harding, Twister
 
I agree. Here's the link: http://aspose.com/file-tools
 
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