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?

1071

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?

1089

What does module-relative mean?

1188

Do I have to use jsps with my application?

1036

Un-Answered Questions { Java J2EE }

What is deserialization?

1044

What is lazy loading effect?

426

What is meany by plugin?

996

Does constructor return any value?

1039

How do you test a method for an exception using junit?

1227

Why java is object oriented?

1054

What is sleep method?

1171

Name the different types of actions found in struts.

1008

What is class array in java?

1084

What is the benefit of hibernate tools eclipse plugin?

355

What are the advantages of Servlet over CGI?

1170

When should the method invokelater() be used?

1039

What are the benefits of hibernatetemplate?

399

What is the servletconfig object?

1055

What is spring ioc container?

464

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