File APIs for Java Developers
Manipulate DOC, XLS, PPT, PDF and many others from your application.
http://aspose.com/file-tools
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how do i debit a credit card

Emmanuel Okandeji
Greenhorn

Joined: Jun 12, 2008
Posts: 8
Hi all, please am still a bit new to servlet and jsp and have read some books on them too but i really want to know... how do i debit a credit card online(e.g an online store)? do i need an extra integration or some other jar files....
Thanks in advance...


Emmanuel.T.Okandeji<br />SCJP5
Amit Ghorpade
Bartender

Joined: Jun 06, 2007
Posts: 2718
    
    6

If you are new to servlets, then I would suggest you to use something like Paypal. Doing it on your own will require a lot of things like a certificate, a payment gateway, encryption among others.

Its not something to try out if one does not know what needs doing.


SCJP, SCWCD.
|Asking Good Questions|
Ulf Dittmer
Marshal

Joined: Mar 22, 2005
Posts: 42913
    
  68
For starters, you need to select and sign up with a payment processor. Since there are no standards in this area, they will provide you with detailed information on how to integrate with their systems. I would imagine that they all have Java APIs these days, but better make sure they do. Google for "payment processor" or "payment processing" to find such companies.
Emmanuel Okandeji
Greenhorn

Joined: Jun 12, 2008
Posts: 8
hey thanks alot, am checking it out now...
 
I agree. Here's the link: http://aspose.com/file-tools
 
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