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

How do you stop lazy loading?

447

Is lazy loading enabled by default?

488

Is lazy thread safe?

459

What is difference between lazy loading and eager loading?

433

What is image lazy loading?

455

What is lazy class?

417

What is lazy connection?

478

What is lazy loading of images?

414

What is spring lazy init?

415

What is the difference between lazy loading and eager loading?

439

Why is lazy initialized?

420

What is the point of the factory pattern?

438

What is dbcontext and dbset?

422

What is defer offscreen images?

454

What are the properties of thread?

935

Un-Answered Questions { Java J2EE }

What is the default size of set in java?

972

Can a class extend 2 classes in java?

1045

What is re-factoring in software?

1060

What are the benefits of ioc in spring?

487

If we don’t want some of the fields not to serialize how to do that?

1018

What is the use of runnable interface?

1179

What is shared libraries?

894

What is difference between request and prototype scope in spring?

443

What are the different methods involved in the process of session management in servlets?

1277

What does replaceall do in java?

925

Explain the difference between txdatasource and datasource?

903

Why swing components are called lightweight components?

979

What is difference between odbc and jdbc?

1035

What is a detached entity?

428

Are arrays static in java?

1068

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