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 credentials?

904

What is filter chain?

914

What is basic authentication?

1002

What is element?

939

What is callback methods Component methods called by the container to notify the component of important events in its life cycle?

948

What is Document Object Model?

1010

What does application client module contain?

1002

What is form-based authentication?

969

What is cascade delete?

932

What is content?

1021

What is conversational state?

968

What is Connector architecture?

939

What is comment?

918

What is container-managed persistence?

1025

What is business logic?

959

Un-Answered Questions { Java J2EE }

In how many ways, objects can be fetched from database in hibernate?

366

What is cglib in spring?

424

Why do we use jdbc in java?

1048

What is Major and importance difference between for and foreach loop ?

1145

Does hibernate support nosql?

365

Which one is faster jdbc or hibernate?

362

What is a private class in java?

1050

What is the use of arrays tostring () in java?

1039

What are common JDBC Exceptions?

975

Explain about join() method?

962

What do you mean by session tracking?

1215

What is the use of @qualifier annotation?

420

What is transaction management in hibernate?

410

Does apache struts run on windows?

981

Brief description about local interfaces?

1267

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