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 the memory leak in java?

1038

What 4 doubled?

988

What is double data type?

947

What are basic data types?

1096

What is bool mean?

1079

What does java final mean?

1041

What are data types in programming?

992

What are data types in oop?

1035

What are 3 data types?

996

Why super is first line in java?

1056

Why can't we make a class private in java?

1039

What is bigger kb or mb?

1048

What is a parent class in java?

1016

What does flagged out mean?

1061

Can you inherit from an abstract class java?

995

Un-Answered Questions { Java J2EE }

What is the benefit of hibernate?

365

What is hasnext in java?

1018

If two threads have same priority which thread will be executed first ?

1482

What do you understand by connector?

927

how to convert Java project into Maven ?

1055

What is CellDiscoveryAddress

899

What is the purpose of static methods and variables?

1044

What are the steps involved to create a bean?

1158

Explain the transaction object in hibernate?

399

Does treeset allow null in java?

956

What are the data types supported by java?

1026

Is spring a link?

415

How do you implement tree mirroring in java?

1079

Can we create an object of private class?

971

Explain integrate log4j in struts2 application?

1015

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