Java J2EE Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Core Java (6529)
Advanced Java (552)
Swing (223)
EJB (402)

Servlets (804)
Struts (701)
JDBC (771)
JMS (324)

SunOne (10)
J2EE (485)
Weblogic (694)
Websphere (573)

Java J2EE Interview Questions

Questions Answers Views Company eMail

What are different methods of session management in servlets?

1273

What are life cycle methods of a servlet?

1053

What is URL Encoding?

1173

How to handle exceptions thrown by application with another servlet?

1084

How to get the IP address of client in servlet?

1085

What is the difference between encodeRedirectUrl and encodeURL?

1109

Why do we have servlet listeners?

1070

What is difference between ServletResponse sendRedirect() and RequestDispatcher forward() method?

1106

How to notify an object in session when session is invalidated or timed-out?

1082

How does Cookies work in Servlets?

1169

How to get the actual path of servlet in server?

1216

What are important features of Servlet 3?

1087

How do we go with database connection and log4j integration in servlet?

1173

How to get the server information in a servlet?

1165

How can we invoke another servlet in a different application?

1208

Un-Answered Questions { Java J2EE }

How do you replace all in word?

1060

What are keyboard events?

1144

How to change the default portal uri /wps/portal after installation ?

928

Q1.A. Write note on “The class path Environment Variable”? B. Which are different kinds of source code? Q2.A. How to create an interface? B. Why convert an applet to an application? Q3.A. How to use Media tracker Class. B. How to use string tokenizer class. Q4 A. Explain the overview of UDP messaging. B. Difference between SQL Exception class and SQL Warning class. Q5. A. How to create com object in Java? B. Write short notes on “The properties class” Q6. A. When object is created and destroyed? B. Explain the JDB in depth & command line. C. Write short notes on Web Sites.

8506

Is jms an api?

823

Why is java robust?

1238

What is passing parameters in java?

1036

What is %d in printf?

1039

What is setbounds in java?

1056

Can we override a variable in java?

1005

Can you instantiate the math class in Java?

1088

What are the major features in different versions of spring framework?

381

What is the difference between length and length () in java?

939

How to write named query in hibernate?

439

What is a statement?

1008

For More Un-Answered { Java J2EE } Questions Click Here