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

If we opened Windows Internet Explorer 4 times, does it starts 4 processes or 4 threads?

2205

Define the remote interface?

1 5028

Define the remote object implementation?

2500

How database connectivity in XML is achieved?

2240

Explain lazy activation?

HCL,

1 6797

Explain the methods of Naming class, rebind( ) and lookup()?

1 16669

Tell me about Firewalls in RMI?

2332

What is the priority of Garbage collector thread?

3 11247

What are skeletons and stubs and how they are generated?

2 6448

Have you used threads in Servelet?

Satyam,

2505

What are JTA/JTS and how they used by client?

2222

How do you download stubs from a Remote place?

1 5928

On a computer that having single CPU, how multithreading concept can be achieved?

Zensar,

1 5595

Explain about thread synchronization inside a monitor?

Saksoft,

2538

How JNDI is used in JMS ?

1 3997

Un-Answered Questions { Java J2EE }

What is the use of forwardaction?

1012

What is gc()?

1062

What is a java ee container?

870

What is a JAR file?

1042

What are thread priorities and importance of thread priorities in java?

1131

Explain the servlet context.

1136

What is string [] java?

947

What is jit compiler in java?

1101

What is a stringbuilder?

903

What is @controller and @restcontroller?

457

What do you know about the different scope of spring bean?

380

Describe activation process?

2655

What are decalarations?

1119

What is session facade in ejb?

1022

How to log hibernate generated sql queries in log files?

465

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