Respected Sir,

I am involving in J2EE software development project using
struts2 frame work for web tier and I like to use barcode scanner to retrieve
product detail, for that purpose I it need barcode generating of all products
as I would like mention that I am interested in linear barcode generation.
Please help me how I generate barcode and how I keep it in our persistence
table like products_dtl table and retrieve it from for query  purpose.