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

waht are architecture of web application?

2 5246

what is difference between web server and application server?

L&T,

1 5981

what is acl(access control list)?

Athena, HCL,

1 9338

what is jndi?

2 5715

how to delete cookie information?and when it will delete?

SolutionNET,

3 6619

what is filter ?

SolutionNET,

2 5385

Runining mutiple tomcat server in a single machine is possible Yuo wil have to duplicate configuration with different port numbers

HCL,

2 7505

Hello ..Friends. I need a Code which makes a software of Enter the cheque Details.. means any enduser enter the details in a Particular field that should be printed on the paper On Cheque. at the backend side it sholud be printed on pdf file. Thanks in Advance

2666

can we have function for truncating the sign as like abs in oracle.

1 3571

I will explain the scenario now i have a form1 having some fields and i made it extends DynaActionForm. in struts config how can i specify another form form2 which has to extend the form1 please specify is it better to use actionform or dyna action form in applations. is dyna action form is comfortable in declaring form variables of type 'ArrayList' extend the

Techno Solutions,

2333

how to write uploadphoto in the insert update delete using struts? write code struts and jsp jdbc

1 6732

diffrence between dispatch action and lookupdispatch action write simple web appliction (insert records in database)

Athena Health Care, Symphony, TCS,

8 28021

is there any function in java to make the text to blink?

6 10431

what is the purpose of class "Object" which is base class for all classes?

3 11640

i am bca student,give me suggest for bright future

BSNL, Future Considerations,

18 35097

Un-Answered Questions { Java J2EE }

i want test pattern of zylog company and some examples also

2858

What is parsing in java?

1034

How to create a base64 decoder in java8?

1133

Explain public static void main(string args[]) in java.

1066

Realized?

2257

What is the difference between equals() and == in java?

1032

Write a program to find the whether a number is an Armstrong number or not?

1095

What do you know about validation plugin ?

1026

What do you mean by an interface in java?

1095

What are the contents on web.xml in struts application ?

1060

What is an object in java and how is it created?

1128

Hi frnds how to lock an user when he enter wrong credentials more than 3 time using java or j2ee tech take username and password in a bean no need to connect DB and validate give me some sample application code or links its urgent for me thanks in advance

2417

What is action chaining ?

1161

What is the difference between filters and interceptors ?

1305

What is difference between @controller and @restcontroller in spring?

541

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