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 a qms manual?

995

Which is better ascii or unicode?

988

What happens if constructor is private?

1022

Can anonymous class have constructor?

1017

Is 9 a prime number?

885

Which is bigger float or double?

969

What is a class reference?

1091

Can we override a variable in java?

1000

Can an object subclass another object?

1089

What do you mean by local class?

1004

How many inner classes can a class have?

1041

Is the empty set a singleton?

972

Are functions objects in java?

1068

What are the drawbacks of reflection?

1005

What is difference between public static and void?

1011

Un-Answered Questions { Java J2EE }

What is swing and its features in java?

1026

What is the use of listener?

386

What are the life cycle methods of a servlet?

1045

What is an application context?

440

What is jpa and spring data jpa?

415

How to integrate hibernate and spring?

423

How to change from default JVM to other ?

1018

What is spring ioc container example?

439

Does WebSphere Application Server support Microsoft NTLM?

905

Why java is considered dynamic?

1169

What is the protected method modifier?

1041

What is httpservlet and how it is different from genericservlet?

1093

Public serversocket(int port, int queuelength) throws ioexception, bindexception?

1100

How to define the scope of a bean?

496

At the point, you should go for struts framework?

926

For More Un-Answered { Java J2EE } Questions Click Here