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 port number of RMI?

2 20522

what is the use of Object Factories?

1 4429

what is the use of State Factories?

2397

What is colon_pkg_prefixes and what is its use?

2520

which type of objects reference will be given to client?

2486

Why RMI required an interface?

1 4642

Difference between AWT and Swing compenents?

3 7044

How to add and delete nodes in Jtree?

MindMill,

1 6570

How can you draw using Swing components?

1 6115

Does Swing contains any heavy weight component?

5 12127

What are all the components used in Swing?

1 7707

What are the benefits of using Swing over AWT?

5 32388

Name the borders provided by Swing?

Accenture,

1 8134

What are the features of JFC?

1 21769

What does x mean in javax.swing?

7 29112

Un-Answered Questions { Java J2EE }

Java openings 3 - 5 years, Lnt Infotech. requirements - core java, J2ee, struts, hibernate Interview Date:- 19 March 2011 Time:- 9:00 AM to 12:00 Pm Interview Location - L & T Infotech, Manapakkam, Chennai Refererral PS NO:- 291649 (Please mention this when u fill the form only then u will be considered for interview) Documents Required:- Latest Resume, Photograph and last 3 payslips Mail me on vasan2211@gmail.com once u appear for interview

3362

Can a static class have a constructor java?

992

What is difference between applet and swing?

1029

Is soap stateless or stateful?

1015

What are the advantages of inner classes?

1032

What is use of a abstract variable?

991

What are the autowiring modes in spring?

451

What is the reflection?

1009

What is the meaning of variable in research?

1018

Explain with example the concept of constant variable in java.

1183

Which are the benefits of mdb (message driven beans) over standard jms consumers?

812

Explain the OOPS concept in Realtime Scenarion ? Take example as CAR. Please explain indetail ?

3057

What does the ‘static’ keyword mean? Is it possible to override private or static method in java?

989

How do you remove an element from an arraylist in java?

1012

What is diagmonagent?

544

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