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

Is the infobus client side only?

1131

What is the relation between the infobus and rmi?

1026

Why doesn’t the focus feature on the tag work in every circumstance?

1125

What is glasgow?

1070

Why do I get a duplicate name error when loading a jar file?

1168

Can I use javascript to submit a form?

1164

What is the difference between the session.get() method and the session.load() method?

1097

Why are my checkboxes not being set from on to off?

1152

Can you control when passivation occurs?

1079

When is the best time to validate input?

1123

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

1192

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

1146

What is message driven beam?

1088

What does module-relative mean?

1188

Do I have to use jsps with my application?

1036

Un-Answered Questions { Java J2EE }

Does garbage collection occur in permanent generation space in jvm?

1103

What is java reflection?

994

What is difference between ioc and dependency injection?

462

What are the best practices to follow with hibernate framework?

397

What is bubble sort in java?

1070

List the Different types of servlet?

1058

What are spring beans?

382

How does arrays sort work in java?

1020

How can I debug the Javaâ„¢ 2 security exceptions and AccessControlExceptions?

985

What are Monitoring tools?

1038

What should an xpath selector look like? : BEA Weblogic

967

Explains the differences between context.getrequestdispatcher() and request.getrequestdispatcher()?

1058

What does requestmapping annotation do?

459

Can you give names of Container classes?

2322

What is the difference between @before and @beforeclass annotation?

1132

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