Advanced Java Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Advanced Java Interview Questions

Questions Answers Views Company eMail

When is the best time to validate input?

597

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

667

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

593

What is message driven beam?

574

What does module-relative mean?

569

Do I have to use jsps with my application?

572

What are callback interfaces?

585

What is a modular application?

579

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

549

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

563

Is infobus easy to use?

592

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

546

Explain the advantages and disadvantages of detached objects.

568

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

573

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

559

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Un-Answered Questions { Advanced Java }

Explain about local interfaces.

576

What is the purpose of the notify() method?

589

What is the difference between static and non-static with examples?

1352

What is the immediate superclass of the applet class?

591

What is difference between object state and behavior?

570

Why does the tag url-encode javascript and mailto links?

573

how i secure my site with the https protocol.what are the steps?

1730

what is a non-repeatable read?

1822

What is clustering? What are the different algorithms used for clustering?

570

What is abstract schema?

549

Why a component architecture for the java platform?

566

What is aop(assepct oriented programing)?

574

Explain what is synchronization?

566

Explain the advantages and disadvantages of detached objects.

568

wahts is mean by dynavalidatorform in struts/

1561

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