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 purpose of the File class?

3 9585

What is Runtime class and its purpose?

2 10571

What is System class and its purpose?

2 10548

What enableEvents() method do?

1 5705

What is the purpose of the finally clause?

3 6857

What is the range of the char type?

3 7251

What is the range of the short datatype?

2 6774

What is the relationship between a method?s throws clause and the exceptions that can be thrown during the method?s execution?

2 5747

Relationship between an event-listener interface and an event-adapter class?

1 12661

What is clipping and repainting and what is the relation between them?

1 4673

Explain the relationship between the Canvas and Graphics class?

1 5224

What is the return type of a program?s main() method?

3 10348

What is the smallest package in Java API?

iGate,

5 15446

What is the superclass of exception?

3 9399

What is the use of TL?

1975

Un-Answered Questions { Java J2EE }

How to hit application without hitting the web server?

1444

how to get the depth of a queue?

1047

What is hibernate architecture?

452

What is struts? Explain

949

What is session merge in hibernate?

375

What is the same as procedures?

982

What is distributed application?

942

Configure the plug-in through admin console is possible or not?

941

What are extraneous variables examples?

1093

explain what is transient variable in java?

1124

Is that servlet is pure java object or not?

1113

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

2090

Why is it called a string?

1005

What is the difference between a break statement and a continue statement?

1030

What is setter and constructor injection in spring?

493

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