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 the initial state, When a thread is created and started?

3 12154

When you will synchronize your code?

2 5728

Why threads will block on I/O?

2 8000

What is UniCastRemoteObject and what is its use in RMI?

6 27076

Why is main purpose of XML?

5 15448

Write a program on RMI and JDBC using StoredProcedure?

1 6092

What are the steps to write p-to-p model application?

2479

What are the sequence of steps to write pub or sub model kind of application?

TCS,

2515

what are RemoteObjects?

Wipro,

2737

what are the activation groupworks?

2194

what are the advantages of JTA over JTS?

2201

what is an isolation level?

2752

what is Bootstrap loader program?

Rossell Techsys,

1 3308

what is DGC?

1 4814

what is JTA ?

2 11380

Un-Answered Questions { Java J2EE }

what is inner class in java?

1132

What is arguments in java?

999

What is spring boot actuator? : Spring Boot

405

Why use a datasource when you can directly specify a connection details?

1023

I Want build and release interview questions

3528

What are the four pillars of java?

1207

What is ServletConfig object?

1179

Hello Everyone.. I m trying to develop a java swing application where i can display a doc file Jeditorpane or Jtextpane.

2180

when does administrator need to create a jdbc provider?

850

Describe some return types of the controller method.

382

Why is orm used?

330

What are the differences between forwarding () method and sendredirect() methods?

1104

List different types of user registry supported by websphere portal ?

847

What is data type example?

956

What is the best message queue?

860

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