what is ejb
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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 |
What are the types of enterprise bean?
Enlist the declarative transaction types?
What is Transaction attribute?
What are the different types of ejb?
How many types of session beans are available in ejb?
What is the difference between ejb and spring?
What is an entity manager?
What is an ejb context?
How to create ejb project in eclipse?
Define EAR, WAR and JAR ?
Can the primary key in the entity bean be a Java primitive type such as int?
what is a ejb architecture? and overview of ejb software architecture?