BlackBerry / Persistable Flexible File Metadata

BlackBerry File Manager which can store metadata using BlackBerry Persistable INterface and PersistantStore. Typical workflow: Input: directory file path 1) list files in directory 2) for each file in files: 3) get metadata for file (can be that a new file has been manually put => OK, just no metadata, can be that files have been pulled => OK, just metadata in the store) 4) display metadata on screens Input: File URL just saved 1) Store metadata Hashtable associated with File URL Issue handling: you have a file with the name "X" that is then manually (outside the app) removed, so we have metadata remaining, and then at a later point app puts new file with same name "X", here metadata will just be overwritten (need to clear all metadata for "X" when "X" is newly created). Our Estimate (2 days): - Implement metadata storage: - 5h - Implement persistant storage manager - 3h - Search files by metadata - 4h - Implement file class (incapsulation of file data and metadata, various file operations) - 4h - Write unit tests ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code and documentation of all work done. 2) Deliverables must be in ready-to-run condition, as follows? (depending on the nature? of the deliverables): a)? For web sites or? other server-side deliverables intended to only ever exist in one place in the Buyer's environment--Deliverables must be installed by the Seller in ready-to-run condition in the Buyer's environment. b) For all others including desktop software or software the buyer intends to distribute: A software? installation package that will install the software in ready-to-run condition on the platform(s) specified in this bid request. 3) All deliverables will be considered "work made for hire" under U.S. Copyright law. Buyer will receive exclusive and complete copyrights to all work purchased. (No GPL, GNU, 3rd party components, etc. unless all copyright ramifications are explained AND AGREED TO by the buyer on the site per the coder's Seller Legal Agreement). ## Platform BlackBerry OS 4.2 and up. Need to be tested with all simulators available from RIM and on one real life devices (BOLD, STORM or CURVE series).