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Advanced Java Interview Questions
Questions Answers Views Company eMail

When is the best time to validate input?

 612

Why does the option tag render selected=selected instead of just selected?

 682

Can you give me a simple example of using the requiredif validator rule?

 610

What is message driven beam?

 585

What does module-relative mean?

 581

Do I have to use jsps with my application?

 587

What are callback interfaces?

 595

What is a modular application?

 596

What is the difference between the session.update() method and the session.lock() method?

 562

Why are some of the class and element names counter-intuitive?

 577

Is infobus easy to use?

 600

What is a session? Can you share a session object between different theads?

 558

Explain the advantages and disadvantages of detached objects.

 580

Can I use multiple html form elements with the same name?

 585

How can I scroll through list of pages like the search results in google?

 573

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Un-Answered Questions { Advanced Java }

What are the oops concept?

583

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!

1371

Why a component architecture for the java platform?

584

Is it possible to stop the execution of a method before completion in a sessionbean?

605

Are there books about seam?

638




whats is statement and procedure

1597

Name three component subclasses that support painting?

620

What is a clone?

576

the same information whether it will connect to the database or it will be used previous information?

579

What are the services in RMI ?

1888

Describe, in general, how java's garbage collector works?

542

Explain the difference between object state and behavior?

572

For which statements does it make sense to use a label?

593

Why are my checkboxes not being set from on to off?

650

What is the difference between a menuitem and a checkboxmenuitem?

592

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