3rd party java tool which builds a tree view structure

[Jai Sarangan]

Dear Sir/Madam,
One of our customers have a requirement for a third party tool which can support a folder tree structure and the tool should be seamlessly integrated from within a web page. The tool should be based on Java related technologies and not on VB/ASP/.NET/Active X related technologies. Following are the features that must be supported by the tool:
1) Folder Hierarchy Tree Structure
2) Search Folder/File functionality
3) Create New Folder
4) Rename Folder
5) Delete Folder
6) Cut/Copy/Paste Folder
7) Move Folders
8) Edit Folder Permissions
9) Recycle Bin - Clear Deleted Items
10) Drag/Drop Folder/File Functionality
11) Expandable/Collapsible Folder Items
12) Collapsible Left Hand Menu (similar to windows explorer functionality) and restoring the menu back upon request.
13) Sorting Files/Folders
14) Accessible from a web page
15) Customizable

Please suggest tools which are closed source as well as open source.

Thanks & Regards,
Jai

[Bear Bibeault]

Well this certainly isn't the right forum in which to be inquiring about Java tools.

I've moved this to the Other Java Products and Servers forum.