Answer Posted / shilpa kapurkar
EJB is a distributed component model for developing
secure,scalable, Transactional and multi user component.
EJBs are reusable software units containing business logic.
EJBs allow separation of application logic from system-level
services thus, allowing the developer to concentrate on the
business logic.EJBs reside in EJB container. needs
Application server.
Servlets are serverside components involved in request
response process. JSP- Java server Pages an extension to
servlet technology. JSPs are text based documents involved
in request response process. at run time JSPs are converted
into servlets. servlets , JSPs resides in web container. one
can use JSPs for presentation, controller as a servlet and
business components can be easily managed as EJBS.
| Is This Answer Correct ? | 8 Yes | 2 No |
Post New Answer View All Answers
What is jar, war, and ear?
What happens when I change a value in the httpsession from inside an ejb?
What optimization could I use if the ejb container is the only point of write access to the database?
How do you decide whether you should use session, entity or message driven bean?
What’s the difference between hibernate and ejb 3?
What is the difference between find and select methods in ejb?
What is enterprise javabeans (ejb) container?
Explain the concept of local interfaces?
What are the callback annotations for the stateless bean?
What is entity bean in ejb?
Name the attributes of javax.ejb.ejb.
Define ripple effect?
What is @injectmock?
How can I access ejb from asp?
Define SessionContext ?