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 j2ee stack?

892

What are the topics in j2ee?

934

What is included in j2ee?

902

How does j2ee application work?

979

What is multi tier architecture in j2ee?

892

What is j2ee specification?

889

What is j2ee stand for?

871

Is spring boot a framework?

376

What happens spring?

404

What is spring boot framework?

390

What is the difference between spring and spring boot?

429

What is the use of spring cloud?

419

Is weblogic a web server?

932

How do you define a servlet?

984

What is servlet container. how it works?

1134

Un-Answered Questions { Java J2EE }

Does collectionutils isempty check for null?

1412

Find the value of a specified element of the array arr[i] where 0 <= i <= n-1

975

What is maven in spring framework?

465

What is type inference in java8?

1037

Explain JMS in detail.

1017

What is the role of java swing?

956

Is entitymanager thread safe?

428

What is a function in java?

1020

What is mapping class in hibernate?

420

What is basic syntax?

1034

What is the Difference between socket and servlet?

1261

Explain the different forms of polymorphism?

999

Is swing thread-safe?

997

What is an exception in java?

1103

Is liferay a cms?

383

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