Java Related Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Java J2EE (14736)
J2ME (151)
Java Related AllOther (507)

Java Related Interview Questions

Questions Answers Views Company eMail

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

2219

Define the remote interface?

1 5060

Define the remote object implementation?

2529

How database connectivity in XML is achieved?

2252

Explain lazy activation?

HCL,

1 6822

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

1 16692

Tell me about Firewalls in RMI?

2349

What is the priority of Garbage collector thread?

3 11297

What are skeletons and stubs and how they are generated?

2 6493

Have you used threads in Servelet?

Satyam,

2530

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

2238

How do you download stubs from a Remote place?

1 5957

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

Zensar,

1 5628

Explain about thread synchronization inside a monitor?

Saksoft,

2563

How JNDI is used in JMS ?

1 4031

Un-Answered Questions { Java Related }

What is local variable and instance variable?

1066

What is j2ee application?

978

What is bean wiring?

428

What is the purpose of garbage collection in java?

1117

What is mdb in ejb?

974

What is jms mean?

913

spring configuration file

458

Do ejbs have to be homogeneously deployed across a cluster?

1053

Objects or references which of them gets garbage collected?

979

Does spring boot use spring mvc? : Spring Boot

458

An instance of stateful session ejb when accessed simultaneously from more than one clients on same vm results in remoteexception or ejbexception. In case the client is a servlet thread, which of the techniques can be used to avoid remoteexception/ejbexception? : BEA Weblogic

999

What are data types in programming?

1007

How is the marker interface used in Java?

1109

How do you start a new line in java?

998

What is the purpose of nested class in java?

1101

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