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 synchronous messaging?

840

In which situations we are using jms?

872

What is the use of jms? Can we send message from one server to another server using jms?

844

What is the publish-and-subscribe model in jms?

828

What is jms message?

830

What is jms queue?

825

What is the difference between java mail and jms queue?

906

How the jms is different from rpc?

926

What are the basic advantages of jms?

864

What is the use of jms?

890

What is jms consumer?

841

What is jms topic?

973

What is jms producer?

853

Which models are supported by jms? Please, explain them.

782

What is the main parts of jms applications?

853

Un-Answered Questions { Java J2EE }

What are the types of springs?

452

What is difference between request and prototype scope in spring?

440

Which is fastest collection in java?

1078

How to enable mvc annotations in spring?

456

what is inner class in java?

1132

What is the relationship between an event-listener interface and an event-adapter class?

1122

What is loop in java?

980

What is a bytes message?

855

what is difference between local queue and remote queue in wmq?

989

Explain about instanceof operator in java?

1051

What is package protected in java?

984

Explain differences between checked and unchecked exceptions in java?

1062

What is servlet in web technology?

1048

Is active record an orm?

328

What is the difference between delete and delete[]

1535

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