New to Java

I don't really know much java, but what i'am trying to do is compress files into one main data file then add a sort of bookmark file for each folder that holds the name of each file. So lets say something like this:

Folder 1
some files in it
Folder 2
some files in it
Folder 2 Sub1
some files in it
Folder 2 Sub2
some files in it

Then I would want it something like this when its compressed.
main.data
main.bookmark0
main.bookmark1

Any help on this would be nice.

Thanks

Edited by: RobMcC- on May 4, 2010 12:21 PM