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

Explain Asynchronous Message Consumption in JMS?

1311

When to Remove messages from the queue ?

1 2830

What is poison messages? And how to handle poison messages?

1 2406

What are the steps to send and receive JMS message ?

1375

What is Publish/Subscribe Messaging in JMS ?

1 2116

What are the main component in JMS?

1 2289

How Does the JMS Work with the J2EE ?

1 2166

What Is Messaging?

1 2744

What is the difference between pub/sub and Point to Point i.e. p2p. ?

1 2678

What are the types of messaging?

1 2239

What are the various message types supported by JMS?

1 2114

Must I place all my class files in the WEB-INF folder and all JSP's outside?

Nigerian Ports Authority,

1393

How may messaging models do JMS provide for and what are they?

1357

What are the advantages of JMS?

1 2433

What is the Role of the JMS Provider?

1 2593

Un-Answered Questions { Java J2EE }

What is a pointer and does java support pointers?

1000

What is hashing principle in java?

1023

What are the attributes of transaction in ejb?

960

How do you control extraneous variables?

914

What is a hibernate transaction?

393

What is immutable data?

1046

What is the simpletimezone class in java programming?

1126

Explain the important elements of ejb?

970

How can you traverse a linked list in java?

1127

What is jdbc odbc?

982

What is collection mapping in hibernate?

320

What is field name?

1012

Is java platform independent?

971

explain autoboxing in java?

996

What is nullpointerexception?

1068

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