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?

851

What are the topics in j2ee?

895

What is included in j2ee?

850

How does j2ee application work?

939

What is multi tier architecture in j2ee?

849

What is j2ee specification?

848

What is j2ee stand for?

827

Is spring boot a framework?

338

What happens spring?

358

What is spring boot framework?

354

What is the difference between spring and spring boot?

393

What is the use of spring cloud?

364

Is weblogic a web server?

881

How do you define a servlet?

937

What is servlet container. how it works?

1088

Un-Answered Questions { Java J2EE }

What is orphan removal? : Spring Boot

370

What an i/o filter?

945

Explain java thread life cycle.

965

Mention some interfaces implemented by linked list in java.

973

What is a treemap in java?

953

What happens if I remove static from main method?

969

Are maps ordered java?

895

Does spring provide programmatic transaction management?

413

Name and explain the types of ways which are used to pass arguments in any function in java.

1007

Explain about method local inner classes or local inner classes in java?

963

What do you know about java?

898

How do you map java objects with database tables?

348

What are the limitations of hibernate?

415

What’s the difference between hibernate and ejb 3? Don’t you think ejb 3 is just a clone of hibernate?

959

What is cascade persist?

349

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