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 apache struts framework?

976

What is apache struts vulnerability?

940

What is struts2 framework?

950

What is the use of struts?

977

What is hibernate dialect?

474

What does session evict () method do in hibernate?

426

What is cascade and inverse in hibernate?

492

What is hibernate dtd?

340

What is entity manager in hibernate?

371

What is difference between getcurrentsession () and opensession () in hibernate?

411

What does sessionfactory do in hibernate?

387

What are the states in hibernate?

423

Is sessionfactory singleton in hibernate?

328

Is hibernate a middleware?

399

What is persistent state?

371

Un-Answered Questions { Java J2EE }

Can list be final in java?

942

What are the main components of multi-tier architecture?

930

What are the 7 types of characters?

1082

Can an interface have a constructor?

979

Explain the difference between comparator and comparable in java?

965

How is a typical spring implementation look like?

506

How to create a base64 decoder in java8?

1065

How many bits is a float?

1018

Can constructor return value?

974

What is console mode?

1081

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

847

What is the purpose of xmlaccess configuration file export.xml?

761

What does java ide mean?

1155

What is webapplicationcontext?

429

What is filter dispatcher in struts?

916

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