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 dependency injection(ioc) in spring?

501

How would you enable transactions in spring and what are their benefits?

440

List the advantages of spring framework?

431

How would you relate the spring mvc framework to mvc architecture?

449

How to validate if the bean was initialized using valid values?

554

What are aspect, advice, pointcut, and joinpoint in aop?

469

How do you define the scope of a bean?

431

What do you understand by @autowired annotation?

412

What is a spring framework?

446

Describe the spring framework?

415

What are the different types of spring bean auto wiring?

419

What does a spring bean definition contain?

434

What are dispatcher servlet and context loader listener?

530

What are the benefits of the spring framework?

517

What are the features of spring?

423

Un-Answered Questions { Java J2EE }

What are packages in java?

1645

What are 5 boolean operators?

1174

How is hql query created?

410

What's the base class of all exception classes?

1059

What is constant in programming?

1110

Explain about websphere packages?

937

What is the different types of functions?

1057

Can the messaging bridge forward durable subscription messages between separate weblogic server 6.1 and release 7.0 or later domains? : BEA Weblogic

933

What is clustering? What are the different algorithms used for clustering?

1081

What is the difference between sleep and hibernate?

368

What is difference between save and merge in hibernate?

540

Can we print null in java?

1058

What are advantages and disadvantages of OOPs?

1140

What does hibernate simplify?

363

Name some useful annotations introduced in Struts2?

972

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