Java Related Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

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Java Related Interview Questions

Questions Answers Views Company eMail

What is lazy loading in hibernate and how is it done?

525

What is the difference between sorted collection and ordered collection, which one is better?

338

What is the difference between open session and get current session?

486

What is the difference between hibernate session get() and load() method?

476

What is transaction in hibernate?

376

Explain the mechanism by which you can distinguish between transient (i.e. Newly instantiated) and detached objects in hibernate?

406

What are the best practices to follow with hibernate framework?

389

Why do you need orm tools like hibernate?

415

What is the difference between save() and persist() method in hibernate?

437

What is the hibernatetemplate class?

385

What is the role played by the sessionfactory interface in hibernate?

349

What are the benefits of hibernate over jdbc?

381

What are the minimum configurations needed to create a spring mvc application?

366

What is the spring java based configuration?

468

Describe some of the standard spring events?

398

Un-Answered Questions { Java Related }

What is mockito junit?

435

Explain about fail safe iterators in java?

1024

Are spring beans thread safe?

397

What is requestmapping?

377

Can we execute java program without main method?

1109

What is the msi mode in weblogic? How can you enable and disable this option?

1287

What is the impact of declaring a method as final?

1019

What is business logic?

966

Explain the performance tuning in jvm, jdbc, jms?

953

What are actual parameters?

1035

How to implement dphibernate to activate lazy loading in Flex with java ?thanx in advance!

3007

What is continuity of a function?

1094

What is the difference between static and non-static with examples?

1948

what is sqlexceptiontranslator?

455

Can you have two constructors in java?

987

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