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

Why struts 1 classes are not thread safe whereas struts 2 classes are thread safe?

930

Explain exception types in wcs?

852

What are the tables used for order management?

857

Describe marketing subsystem and what wcs components are part of this system?

840

How can we remove a jsp page from getting cached?

809

What are the benefits of smart bean?

986

What is an attribute dictionary and what are its benefits?

833

What is purchase condition and reward in promotions?

937

Explain something about attribute?

834

Explain something about emspot?

941

What are the steps to create a new business policy?

822

What is master catalog?

938

Explain concept of hubs and extended site stores?

872

How can you check the status of an order?

848

What is difference between product and item?

890

Un-Answered Questions { Java J2EE }

Explain the packages of websphere?

861

What is the purpose of stub and skeleton?

1027

how to create multithreaded program? : Java thread

944

What is the most common example type 1 driver?

1027

Why do we use cache in hibernate?

370

Find Best Job Vacancies across the world on Jooble!

113

Enlist few advantages of inheritance?

1072

Why multiple inheritance is not supported by java?

976

What should you do in a passive method?

1013

What is a Presistent Object?

1231

What is update method called?

1153

Are we allowed to change the transaction isolation property in middle of a transaction?

1028

What are basic keywords?

1037

Can we update primary key in hibernate?

417

Can you give few examples of final classes defined in java api?

1003

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