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

Can threads be used in Servelet?

3 8436

How to run a servlet program?

Infosys,

7 31904

How servlets can be automatically reloaded?

3 8822

How native code can be used in a servlet?

IBM, TCS,

4063

How multiple simultaneous requests can be handled by servlets?

2 11265

How threads are implemented in servlets?

3 7837

How variables can be accessed across the sessions?

3 6924

How two servlets communicate with each other?

2 15747

How to debug a servlet?

2 6769

What method is used to create database connection in servlets?

2 6191

How to invoke a Servlet?

Mastek,

2 18825

How an Image can be loaded in a Servlet ?

1 4418

How to pass JavaBeans data to JSP using Servlets?

2 9307

How to handle the debug errors in servlets?

2 6386

How many Cookies can a host support?

2 6643

Un-Answered Questions { Java J2EE }

What are clob and blob data types in jdbc?

1034

Explain the significance of listiterator.

1098

What is ellipsis in java?

1080

What is the use of @service annotation in spring?

402

Can vector have duplicates in java?

940

What is spring boot in java? : Spring Boot

468

What is flush in hibernate?

368

What is spring responseentity?

619

How create hibernate cfg xml in eclipse?

366

What is the difference between ejb and java beans?

1008

What is a java driver?

1005

What is anti pattern in java?

964

What is the difference between databean and accessbean?

903

How many bytes is string in java?

1242

What is Hibernate SessionFactory and how to configure it?

422

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