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

How forward () method is different from send redirect () method?

1035

What is the difference between the http servlet and generic servlet?

1215

Is servlet synchronized?

1137

What is servlet looping or chaining?

1193

What is cgi and what are its drawbacks?

1159

How will two or three servlets interact or communicate with each other?

1505

Name the packages that work with servlet?

1064

What are the drawbacks of cgi?

1130

What is the major difference between context parameter and context attribute?

1173

Explain load on start-up and its importance?

1202

Explain session tracking and its importance?

1058

What does the term localization refer to?

1198

What are the servlet events?

1128

How is the get () method different from the post() method?

1042

What exactly are the functions of servlet?

1169

Un-Answered Questions { Java J2EE }

What are profiles in spring?

466

What is one to many relationship hibernate?

518

explain autoboxing in java?

1060

What is the difference between unidirectional and bidirectional hibernate?

491

What is the equal sign?

1207

What are the two types of exceptions in java? Which are the differences between them?

1170

What's the base class of all exception classes?

1127

Can we have a method name same as class name in java?

1102

What are the various ways of using spring?

586

Can we make the abstract methods static in java?

1115

Give an alternative way to protect jsp’s with not much features from direct access.

1066

What is passing parameters in java?

1105

What does += mean in java?

1138

Explain the use of spring security?

452

What is @manytoone?

432

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