Advanced Java Interview Questions
Questions Answers Views Company eMail

If I define a method in JSP scriplet <%..%>, where will it go after translation into a servlet?

HeadStrong,

8 14445

Why use a datasource when you can directly specify a connection details? (in a J2EE application)

1 2338

Can we have more than one action servlet?

HP,

7 8010




what is difference between object state and behaviour?

3 10353

If i learn Java, what kind of applications can i create that will help Banking, Retail, Hotel, Logistics industry.

2 3012

How to do registration form using struts and hibernate?

1 5233

how can u cal servlet from java?

7 5699

java is fully object oriented languages or not? why?

HCL,

12 12251




what we can't do in jdbc but can do hibernate?

Cap Gemini,

3 6829

Which Taglibraury you used in your project? plz send me ans....which we r using generally

2 2673

1) Scenario: I developed my application on local system and everything is perfect and tested. Now on UAT this application is deployed on clustered server environment. They are logical or physically clustered. But application is not working over there.  What is the issue with application?  What are the first things which come in your mind?

L&T,

1 3838

What is private static final long serialVersionUID = 1L;

Google,

3 12239

String is immutable.it is true String can be change to mutable How?

IBM, TCS, Professional Access,

6 4810

what are memory considerations of jsp compares to other web components?

TCS,

3909

In inglish: How to convert jar to exe files? Em português: Como converter arquivos .jar para .exe?

1244


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Un-Answered Questions { Advanced Java }

whats is mean by connectionpooling

792


How to implement RMI in Java?

1640


what are memory considerations of jsp compares to other web components?

3909


what is an isolation level?

1437


wahts is mean by dynavalidatorform in struts/

722






int x=5,i=1,y=0; while(i<=5) { y=x++ + ++x; i=i+2; } System.out.println(x); System.out.println(y); System.out.println(i); How to solve this? Please explain!

401


what is Bootstrap loader program?

1105


whats is statement and procedure

891


How to determine SGA site?

1079


What is table mutation and how do you avoid it?

1132


What is scalable, portability in the view of J2EE?

1061


What is Remote Server?

932


How task's priority is used in scheduling?

995


How to deploy Jar, War files in J2EE?

1380


In inglish: How to convert jar to exe files? Em português: Como converter arquivos .jar para .exe?

1244