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

Which is the most commonly used transaction management?

420

Explain the concept and function of the path variable.

389

What is the spring framework and why is it so popular?

408

What are different types of dependency injection? Explain them.

421

Explain the use of spring container.

390

What is the implementation of applicationcontext container?

463

Explain the concept of aop.

834

Explain the front controller class of spring mvc.

459

Explain the concept of root application context in spring mvc along with its loading process.

516

What is the function of model attribute annotation?

438

What are the advantages of inversion of control?

431

Explain tasklet in spring batch.

472

Which is good to use – constructor or setter-based dependency?

397

What are beans in spring?

429

Explain the function of @autowired annotation.

414

Un-Answered Questions { Java Related }

What are jdbc?

960

What will be the initial value of an object reference which is defined as an instance variable?

1147

What are the steps in which unicode codesets can be set with the weblogic jdriver?

976

What's the purpose of static methods and static variables?

1100

What is the use of stereotypes in spring?

426

What is the use of inner class?

1046

What is “dirty read” in JDBC? Which isolation level prevents dirty read?

1017

What are dispatcher servlet and context loader listener?

530

Can substring create new object?

1125

Is null or empty java?

988

What is the purpose of constant tag in struts.xml?

950

What is spring? Explain

417

What is the technique adopted to create an immutable class?

1114

What do you mean by ordered and sorted in collections in java?

996

What is Apache DBCP API?

1011

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