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 disadvantage of thread?

HCL,

3 14620

what is diff between Access modifier and specifier?

L&T,

5 11112

I am unable to find or learn about print command. I have a graphical program in core java in applet but i want to give print command but i have coding for that so if anyone know about this plz mail me on avdhesh_chauhan007@yahoo.co.in

2092

please tell me what is wrapper class in java with example ?

HP,

6 20859

How to implement dphibernate to activate lazy loading in Flex with java ?thanx in advance!

3005

what about static?

1 4417

how convert java file to jar files?

Samsung,

10 31090

what happen if we deploy our component in weblogic server

IBM,

3 11343

what r middleware services of weblogic application server

IBM,

7 15369

what is i3

IBM,

3 10973

what r critical issues in weblogic

Accenture, IBM, Tech Mahindra,

2 17262

what happen when we give www.abc.com in url(what is process)

HCL, IBM,

4 14245

what is heart beat in weblogic

HCL, TEN,

4 24338

what is critical environment in weblogic

HCL,

5 14281

How to declare unique ArrayList ?

RMSI,

6 18484

Un-Answered Questions { Java J2EE }

List the three steps for creating an object for a class?

970

What is ejb and its properties?

977

What is an off by one error in java?

955

What is oop principle in java?

1162

What are the differences between ejb 3.0 and ejb 2.0?

1012

What is the list interface?

1082

How many types of equations are there?

1017

What is j2ee stand for?

875

How can you use preparedstatement in jdbc?

998

What is actionlistener in java swing?

1024

How many threads can I run java?

1117

What are the tables used for catalog management?

902

How exceptions are handled in struts application?

1159

What is unsigned char?

1069

What are the 7 types of characters?

1081

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