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 do servlets work?

1025

Is servlet a framework?

1035

How many servlet objects are created?

1062

What is dispatcher servlet?

1063

Does servlet have main method?

1184

What is servletconfig?

1026

What is the use of servletconfig interface?

1040

Can we override servlet service method?

1095

How do you run a servlet?

1056

Which is the methods of generated servlet?

1219

What is api in servlet?

1019

What is httpservlet class?

1140

What is cookie in servlet?

1056

What is a generic servlet?

956

What is a servlet engine?

1032

Un-Answered Questions { Java J2EE }

what is ccdt file on websphere mq or wmq?

907

What are the steps involved to create a bean?

1152

What is difference between core java and java ee?

895

How we can run a jar file through command prompt in java?

960

Is spring mvc and spring boot same? : Spring Boot

412

Is string thread safe in java?

1087

Explain the jdbc abstraction and dao module

412

What is web xml file in spring?

383

Can You Have Virtual Functions In Java?

1144

I Have A Plan to develop a Project in Struts,I want the template of struts project with Hibernate.Canany body provide me the required information?

2690

What are the advantages of exception handling?

1060

wahts is mean by dynavalidatorform in struts/

2067

what is synchronization and why is it important? : Java thread

1086

What is spring ioc in simple words?

398

How do you decide whether you should use session, entity or message driven bean?

1034

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