Java EE (Java Enterprise Edition) General Discussion

Hey ppl, need your advise here.

Is it possible and what method would you use to...

1) Upload a CSV file thru a JSP page then...
2) Use the data in the CSV file to update the database?

EXAMPLE
A database with a table1 that contain a list of barcode and its description

TABLE 1
------------
Barcode1 Towel
Barcode2 Soap

I want to upload a csv file thru a JSP where it will read it data, match the barcode in table1 and update its description.

CSV
-------
Barcode1 Towel (Red)
Barcode2 Soap and Toothpaste

What is the advisable way to do it? Thanks in advance...