EJB Interview Questions
Questions Answers Views Company eMail

What is Enterprise JavaBeans?

1 2668

what is current EJB version?

3 5299

what are main features in EJB?

2 10471




Basic types of Enterprise JavaBeans?

TCS,

4 3360

abstract methods in SessionBean?

1 3865

What are the design goals of EJB architecture?

1 7033

what is SessionBean, EntityBean?

2 3118

Difference between container-managed & bean-managed persistence?

2 11775




What transaction attributes does Java Bean containers support?

1 3560

absract methods in EntityBean ?

1 2755

what is finder method?

1 11730

what is the difference between stateless and stateful sessions?

HCL,

10 18280

How is an entity bean created?

1 2559

What is Transaction attribute?

3 4307

How to determine two identical beans?

1 2715


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Un-Answered Questions { EJB }

can we stop the execution of a method before completion?

1891


can u explain about design patterns like singleton,builder,factory

1278


can anyone explain me the workflow of EJB.I have developed an app. in WSAD using an example that contains CMP and session bean.But i am not able to understand the basic flow between diffrent packages.

1197


in EJB diclare the static methods are not?

2162


why Bean class implements all business method of Remote interface but bean bean class not implements the remote interface

1437






TX operation funtion executed by?

1577


what is mean by OLE ? Please answer me. Advance thanks.

1577


how can u integrate ejb and hibernate? How can u call hibernateDAO methods in session bean?

1872


How to determine, that beans are TX or not?

1047


How entity beans support container managed persistence?

1403


Explain the architectural relationship between JavaBeans and JTA?

1860


what is the Relationship between EJB and CORBA architecture?

2788


How can a CORBA object, accessed from a EJB?

1065


Explain what is an EJB Context?

2