Interested to Buy Any Domain ? << Click Here >> for more details...
what is ejb
- 3 Answers
- 7360 Views
- Tech Mahindra, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
EJB is a distributed component which is used to develop the
business applications.It is a technology that is based on
J2EE platform.
EJB is a java object that is implemented to the EJB
specifications.EJB has some special features of addressing
the problems like deployability on various standardised
servers,transactions,persistence etc.
| Is This Answer Correct ? | 2 Yes | 1 No |
Answer / dhawal
Ejb creates java class that implements object.seralizable
interface using get and set methods we modify the properties
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / rajendra
EJB or Enterprise Java Beans is a component architecture for
the development and deployment of object-oriented,
distributed, enterprise-level applications. Applications
written using the Enterprise JavaBeans architecture are
scalable, transactional, and multi-user and secure. The
enterprise bean is a component that implements a business
task or business entity and is of two types- entity bean or
a session bean.
| Is This Answer Correct ? | 0 Yes | 1 No |
The ejb container implements the ejbhome and ejbobject classes. For every request from a unique client, does the container create a separate instance of the generated ejbhome and ejbobject classes?
Can beans who are involved in transaction have 'passivation' process?
What is ejb ql?
Is it legal to have static initializer blocks in ejb?
Why is ejb needed?
What do you understand by session facade?
Can remove() be a Stateless Session bean?
Can an ejb send asynchronous notifications to its clients?
What is the advantage of using entity bean for database operations, over directly using jdbc api to do database operations? When would I use one over the other?
What is passivation and activation in ejb?
How to determine, that beans are TX or not?
What are the different types of ejb?
Core Java 
