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 the function of annotation @responsebody?

363

What is transaction management in spring? Explain the different types of transaction management.

392

Explain the concept of auto wiring.

374

Is it allowed to use multiple spring configuration files in spring mvc?

369

What is the use of @qualifier annotation?

385

What are the components in bean definition?

449

Which is the default scope of bean in spring? In addition, are they synchronized?

331

Explain the working principle of the spring mvc framework.

466

Explain the different modes of auto wiring.

379

Why is spring preferred over the other frameworks?

455

What is a framework? Explain the spring framework.

377

What is the use of dispatcher servlet?

416

What is transaction management in spring?

355

How is localization achieved in the spring mvc web applications?

330

Explain the concept of dispatcher servlet.

359

Un-Answered Questions { Java Related }

What is the purpose of bootstrap files?

860

What are session beans?

341

What’s the utilization of resource bundle properties file in struts validation structure?

1041

What do you mean by singleton class in java?

854

How do you sort a set in java?

856

What is a double vs float?

943

What is the difference between war file and jar file?

427

Explain load blancing alogarthims in cluster??

887

What steps are required to for an application migration from Struts1 to Struts2?

982

what is predefined function in java?

935

What is bitwise complement?

924

Which api is provided by java for operations on set of objects?

1396

What is the purpose of the System class?

949

What is the purpose of @conversion?

1095

What is the default autowire in spring?

387

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