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

Explain the concept of auto wiring.

380

Is it allowed to use multiple spring configuration files in spring mvc?

379

What is the use of @qualifier annotation?

392

What are the components in bean definition?

459

Which is the default scope of bean in spring? In addition, are they synchronized?

338

Explain the working principle of the spring mvc framework.

476

Explain the different modes of auto wiring.

390

Why is spring preferred over the other frameworks?

462

What is a framework? Explain the spring framework.

387

What is the use of dispatcher servlet?

425

What is transaction management in spring?

362

How is localization achieved in the spring mvc web applications?

337

Explain the concept of dispatcher servlet.

367

Explain the difference between throw and throws in java?

955

What is jit compiler in java?

1039

Un-Answered Questions { Java J2EE }

What is jetty in java?

934

Can we define private and protected modifiers for variables in interfaces?

1032

What is the benefit of hibernate tools eclipse plugin?

317

What happens to a static var that is defined within a method of a class?

991

What is the common usage of serialization? What exceptions occur during serialization?

1060

How do you create message resource?

971

if u open login & logout ,how can udisplay the timelogin & logout members ?

2234

Where is stringbuffer stored?

928

What are class types in java?

1035

What is resultset in jdbc with example?

881

What is mockito junit?

394

What are serialization and deserialization?

1205

What is called an advice?

367

What is difference between save and saveorupdate in hibernate?

325

What is the use of hashmap in java?

1030

For More Un-Answered { Java J2EE } Questions Click Here