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 are the examples of standard spring events?

596

What is the use of @autowired annotation?

458

How does spring mvc provide support for validation?

439

What is the role of multipart resolver and when is it used?

454

Categorize the different types of modules in spring framework.

487

Explain the spring mvc framework.

499

What is the function of annotation @requestbody?

442

What is the use of @required annotation?

457

What is the life cycle of a bean in spring?

441

What is the main use of spring batch framework?

478

Explain the functions of the following annotations: @component, @controller, @repository, @service.

433

What is the implementation of the bean factory container?

446

What are the different types of ioc container?

552

What do you mean by inner beans?

553

How is an event handled in spring?

457

Un-Answered Questions { Java J2EE }

What is caller?

1033

Difference between struts and spring? Or why use spring, if you are already using struts?

1028

What do you mean by the abstract package in struts2, and what is its utilization?

996

Can you explain the cs option of java interpreter?

1004

What is c3p0?

557

For ejb applications with bean-managed transaction demarcations, which of the following is used by the client to get a reference to the usertransaction object for the weblogic server domain? : BEA Weblogic

1006

Explain try and catch keywords in java?

1283

What is use of transaction in hibernate?

507

How many types of spring beans are there?

448

What are some advantages of lazy loading?

424

What purpose do the keywords final, finally, and finalize fulfill?

1161

What is Classloader in Java?

1301

What is the function of annotation @responsebody?

473

When do you call copy constructor?

1029

What is path variable in spring?

505

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