I think we are going to need some more information. How are you reading the files? (Apache commons file upload or something else) They should already be read as separate files.
ya am using apache common files upload to get files but when am storing it am not understanding to separate it and store it as individual files in cloud.
Do you have any code so far that you can show to us? From my knowledge the apache commons file upload already provides a way to parse the uploaded file. you can the get each item of the uploaded file.
Don't get me started about those stupid light bulbs.