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

Is there any need to import java.lang package?

Sun Microsystems,

13 25592

What is multithread synchronizing ?

Sun Microsystems,

4 11790

How many ways can a thread be used?

Sun Microsystems,

4 12240

What is Enterprise JavaBeans?

1 5109

what is current EJB version?

3 8948

what are main features in EJB?

2 13755

Basic types of Enterprise JavaBeans?

TCS,

4 7313

abstract methods in SessionBean?

1 6765

What are the design goals of EJB architecture?

1 10252

what is SessionBean, EntityBean?

2 5927

Difference between container-managed & bean-managed persistence?

2 15611

What transaction attributes does Java Bean containers support?

1 5649

What is UNICODE?

3 8597

finalize() method?

5 11539

What is the use of bin and lib in JDK?

TCS,

8 35825

Un-Answered Questions { Java Related }

What is the difference between hibernate and spring?

568

What are computer functions?

945

Which interface is responsible for transaction management in jdbc?

1023

What is import java util arraylist?

1184

Is empty list java?

930

When we will take thread dump? Please give us some examples?

977

What is message-driven bean?

1029

How does jms listener work?

871

What's the architecture of a servlet package?

1058

Why bean class is used in java?

936

How can I use the JDBC API to access a desktop database like Microsoft Access over the network?

1021

What is connector?

983

How does event listener work in java?

909

What changes needs to be done to view changes to your theme and skins jsps without restarting the portal server ?

833

What is an array length?

904

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