Java J2EE Interview Questions
Questions Answers Views Company eMail

Which java application server is the best?

521

Which java framework is most popular?

557

Which application server is best for java?

533

How do I know if java is running on linux?

584

How does java thread pool work?

529

What is servlet in tomcat?

535

What is servlet and its types?

538

Why is servlet used?

655

What is the difference between jsp and servlet life cycle?

658

Is tomcat a servlet container?

554

What is servlet and its use?

606

What is difference between jsp and servlet?

611

How does tomcat servlet container work?

568

What is servlet and how it works?

481

What exactly is a servlet?

523


Un-Answered Questions { Java J2EE }

When using servlets to build the HTML, you build a DOCTYPE line, why do you do that?

540


What are the types of communication provided by jms? Explain in detail.

451


What is the use of protected in java?

509


What is string variable?

531


Explain method local inner classes ?

568






What does indexof return in java?

510


What is double word?

512


What is the function of http?

509


what do you mean by java annotations?

522


Is integer passed by reference in java?

540


Which is faster jdbc or odbc?

484


Can we make main() thread as daemon?

556


What are the features of swing in java?

496


Discuss the benefit of spring framework?

159


Tell me what are the causes of having ociw32.dll error in the database of web logic server?

510