posted 15 years ago
Hi Prasath,
You can use EJB3 to implement the business(or services) layer in you web application.
I do not know what kind of your web app is but using EJBs might be overkill.
You can dispense with EJBs and use POJOs with Spring lightweight container instead.
If you go without EJBs, I would suggest that you read "Expert One-on-One J2EE Development without EJB" by Rod Johnson.
Regards,
Igor Baiborodine.
OCPJP 8 ★ OCAJP 8 ★ OCEJPAD 6 ★ OCEWCD 6 ★ OCPJP 7 ★ ACE Flex 4 ★ ACE ColdFusion 8 ★ SCWCD 5 ★ SCJP 6