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 j2ee stack?

903

What are the topics in j2ee?

936

What is included in j2ee?

906

How does j2ee application work?

994

What is multi tier architecture in j2ee?

898

What is j2ee specification?

895

What is j2ee stand for?

878

Is spring boot a framework?

384

What happens spring?

415

What is spring boot framework?

406

What is the difference between spring and spring boot?

436

What is the use of spring cloud?

427

Is weblogic a web server?

937

How do you define a servlet?

988

What is servlet container. how it works?

1138

Un-Answered Questions { Java J2EE }

Describe different states of a thread.

1005

Which is the best way of injecting beans and why ?

389

What is the importance of hibernate mapping file?

440

What were entity beans?

999

Can we make main() thread as daemon?

1108

What is the purpose of the system class in java programming?

1107

how to create multithreaded program? : Java thread

951

What are the core interfaces of hibernate?

353

What is swing gui?

933

What are the core interfaces are of hibernate framework?

510

Is hibernate sessionfactory is thread safe?

359

What is a static method in java?

1049

What is 2nd level cache in hibernate?

487

Do extraneous variables affect validity?

915

How do you calculate roots in java?

1090

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