EJB Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

EJB Interview Questions

Questions Answers Views Company eMail

What is ejb in spring?

934

What is ejb and its types in java?

1022

What is ejb bean in java?

1082

What is ejb container in java?

955

What is ejb and its types?

1013

What is the use of @ejb annotation?

976

What is @resource in java?

1011

What is @autowired required false?

1045

What is the difference between @requestparam and @pathvariable?

989

What is the use of @resource?

1077

What does @inject mean in java?

1109

What does @singleton annotation do?

1025

Why do we use @requestmapping?

998

What is @enableautoconfiguration?

1049

What is use of @postconstruct?

960

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Un-Answered Questions { EJB }

Enlist the declarative transaction types?

1034

What is ejb javatpoint?

1001

Should services be stateless?

945

Enlist the CallBack methods of Entity Bean.

1017

Is it legal to have static initializer blocks in ejb?

1003

What is ejb and why it is used?

1059

What are stateless functions?

966

Why do we use ejb?

1009

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.

2387

What is enterprise bean provider?

1054

Differentiate Phantom from Un-repeatable?

1165

How many ejb objects are created for a bean?

992

What are the key features of the ejb technology?

1083

How entity beans support container managed persistence?

2458

Can more than a single table be mapped in cmp?

1023

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