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

Name the interfaces that you used in Beans?

2 4968

What are the various methods of an Entity Bean?

1 4100

What are the steps involved in creating a Bean?

2 7472

What are the transaction management benefits of the EJB architecture?

1 5307

What is BDK?

3 23443

What is Entity Bean and Session Bean?

KPIT,

1 5967

What is JAR file?

4 9356

What is a Java Bean?

2 5633

What is the major difference SessionBean and EntityBean?

KPIT, Wipro,

3 8975

Where a bean can be used ?

1 6042

Explain the difference between, Java Class and Bean?

3 32546

What is meant by manifest files ?

2 7067

What is persistence?

2 5421

What is the TX operational difference between Session Bean and Entity Bean?

1 4607

Tell me difference between Container managed persistent bean & Bean managed persistent bean?

KPIT,

1 6443

Un-Answered Questions { Java J2EE }

Explain public static void main(string args[]) in java.

1061

What is latest hibernate version?

484

How to create a base64 decoder in java8?

1126

What is action chaining ?

1156

What is difference between @controller and @restcontroller in spring?

533

explain different ways of using thread? : Java thread

1075

How can you inject java collection in spring?

501

What is lazy class?

478

Differentiate between static and non-static methods in java.

1115

what are the different modes of archival? Explain each mode in two lines each?

992

What is the difference between equals() and == in java?

1030

What is the difference between filters and interceptors ?

1293

What do you mean by an interface in java?

1095

Is minecraft 1.15 out?

1034

What do you know about validation plugin ?

1021

For More Un-Answered { Java J2EE } Questions Click Here