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 is spring autowiring?

488

What is the use of ioc?

438

Which are the ioc containers in spring?

436

Why spring security is used?

404

Why do we need ioc?

424

How do you bind variables?

1097

What are bind parameters?

1041

What are scalar data types?

1060

What is a substitution variable?

1023

What is dao layer in spring boot?

445

What is dao in spring?

433

What is @component annotation in spring?

436

What is @controller annotation in spring?

442

What is @controller in spring boot?

513

What is a bean in spring?

416

Un-Answered Questions { Java J2EE }

Can we autowire controller in spring?

431

When should I use multicast subscribers? : BEA Weblogic

990

Why is sessionfactory thread safe?

384

What is jms module?

841

What is polymorphism in java? What are the kinds of polymorphism?

1068

What is the use of swing in java?

1056

How to sort an array from smallest to largest java?

980

What is jprofiler used for?

576

What is object of class in java?

1123

What is regex used for?

990

What is the purpose of finalization in java programming?

1028

In how many ways you can perform administration?

946

Differentiate between get and post?

1159

Explain treeset?

1105

What are the different modules in spring framework?

393

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