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

In a multitiered application which tier is the browser in?

Adobe,

3 13386

In a multitiered application which tier is the browser in?

Adobe,

10 31986

what is project architecture?give brief explanation about project architecture?

CTS, Etisalat, IBM, Infinite Computer Solutions, Mphasis,

3 55143

What is Struts Flow?

CTS, rsystems,

17 55861

what are the disadvantages of MVC architecture

INDUS,

3 10268

advantages& 5 disadvantages of MVC architecture

Satyam, TCS,

6 69984

difference between sendredirect,forward and url rewritting

Patni, TCS,

5 16000

to update a batch in a table in jdbc which method of statement object is used

1 4991

to update a batch in a table in jdbc which method of statement object is used

2088

to update a batch in a table in jdbc which method of statement object is used.

Polaris, TCS,

6 14097

What is the main difference between Mvc1 and Mvc2 Architecture??

IBM, Ness Technologies,

7 51176

What is the difference between RequestProcessor and RequestDispatcher?

Ness Technologies, TCS,

11 49088

Why Java is a platform independent language?

Wipro, Zensar,

6 70079

Hi to all.. well i want to make a standalone application which can use the concept of connection pooling, constraint is that i have not to use any application server like weblogic etc. Please help me out. Thaks in advance.

Huawei,

3 6886

What is the is a and has a relation ship in oops concept in java?

BearingPoint, TCS,

9 42890

Un-Answered Questions { Java J2EE }

In what points, can weaving be applied?

410

Explain the difference between servletconfig and servletcontext in servlet?

1045

How many types of weblogic installation ?

1024

What is servlet container?

1119

What are the different types of auctions in wcs?

899

How is it possible for two string objects with identical values not to be equal under the == operator?

999

What is an enumeration?

1069

What is a detached entity?

423

What should be done for auto generating primary key id in a table ?

975

What are stubs?

1093

What is floating data type?

987

Explain spring beans?

393

What are jdbc and its components?

987

Can we overload the main() method?

1046

What is collection api?

1061

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