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Java J2EE Interview Questions
Questions Answers Views Company eMail

What is the class in java?

 649

Can we override protected method in java?

 689

What is protected in java?

 621

Which methods cannot be overridden in java?

 620

Can private class be extended java?

 655

What is lazy initialization in java?

 641

What is private public protected in java?

 683

What is static keyword in java?

 648

Can java inner class be static?

 640

Which data type is a class in java?

 655

What is package protected in java?

 617

Can a class be protected in java?

 605

What is meant by class and object in java?

 643

What does java stand for?

 667

What is class and object in java?

 652

Un-Answered Questions { Java J2EE }

Why packages are used?

634

How tag libraries are defined in Struts?

678

What do you know about the garbage collector in java?

682

If try block is successfully executed, Then Is Finally block executed?

709

Is integer passed by reference in java?

666




How can you read content from file in java?

671

What are multiple inheritances?

685

Where can I get help with struts?

654

Tell the issues faced in weblogic?

620

What is a heavyweight component?

618

Elucidate callback in ejb?

631

Explain why wait(), notify() and notifyall() methods are in object class rather than in thread class?

648

Must I place all my class files in the WEB-INF folder and all JSP's outside?

1012

What is array length?

582

Why are there no global variables in java?

673

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