Java J2EE Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Core Java (6529)
Advanced Java (552)
Swing (223)
EJB (402)

Servlets (804)
Struts (701)
JDBC (771)
JMS (324)

SunOne (10)
J2EE (485)
Weblogic (694)
Websphere (573)

Java J2EE Interview Questions

Questions Answers Views Company eMail

What is an application context?

442

What does the @timed annotation do?

406

Why do we need spring jdbctemplate?

400

How many types of spring framework are there?

446

Why is spring so important?

484

Why is spring preferred over struts?

462

How many types of injection method used in spring?

447

What is the use of @repository in spring?

432

Why spring cloud is required?

479

What does autowired annotation mean?

405

How do I fix context service has stopped?

439

What is the application context?

372

What is the use of @entity annotation?

452

What is difference between applicationcontext and beanfactory?

468

What are the different types of bean injections in spring?

416

Un-Answered Questions { Java J2EE }

Tell us about spring dao.

441

How exceptions are handled in struts application?

1157

What is data type in computer?

958

Why do we need hashset in java?

1036

What is default isolation level in spring?

395

Is java gui dead?

905

Is decorator an ejb design pattern?

1122

Hibernate Session is thread safe?

368

What is software architecture of ejb?

987

Explain the steps in details to load the server object dynamically?

5100

What is mvc interceptor spring?

397

What are the basic hibernate persistent annotations?

475

What is the relation between the infobus and rmi?

1006

What does singleton mean in java?

995

What are functional testing and unit testing?

955

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