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?

977

What is ejb and its types in java?

1066

What is ejb bean in java?

1142

What is ejb container in java?

1007

What is ejb and its types?

1045

What is the use of @ejb annotation?

1027

What is @resource in java?

1073

What is @autowired required false?

1080

What is the difference between @requestparam and @pathvariable?

1039

What is the use of @resource?

1137

What does @inject mean in java?

1152

What does @singleton annotation do?

1072

Why do we use @requestmapping?

1045

What is @enableautoconfiguration?

1090

What is use of @postconstruct?

1001

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Un-Answered Questions { EJB }

What is backing bean?

1123

When was ejb developed?

1092

Define ripple effect?

1134

What is an ejb platform?

1135

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?

1245

What are the components of ejb?

1056

Mention the three levels for applying interceptor methods.

1074

What is entity bean in ejb?

1184

Define Clone?

1137

Is functional programming stateless?

1060

What is stateless session?

1067

Why is ftp stateful?

1107

What is Session Bean Interface?

1029

Differentiate ‘Stateful Session’ from ‘Entity Bean’ ?

1096

How does ejb invocation happens?

1053

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