Java J2EE Interview Questions
Questions Answers Views Company eMail

What is instance in java?

472

What is java mobile?

467

What is java full stack developer?

467

What is single tier architecture in java?

466

What is main method in java?

480

What is difference between java and spring?

143

What is spring in java with example?

127

What is the difference between java and spring?

168

What is server in j2ee?

464

Why do we use j2ee?

459

Is j2ee a language or framework?

460

What are the components of j2ee?

436

What are j2ee components?

439

What is meant by j2ee?

483

What is j2ee explain the component of j2ee application?

429


Un-Answered Questions { Java J2EE }

What are methods?

535


Why do we need wrapper class?

513


What is dependency injection(ioc) in spring?

157


What is the maximum size of a string in java?

524


Can constructor be protected in java?

488






explain what is web-sphere?

455


What are the different types of spring bean auto wiring?

149


Can you refresh servlet in client and server-side automatically?

594


What about interrupt() method of thread class ?

564


How do you invoke a method?

523


What is servlet context in spring?

222


What are the major advantages of internal iteration over external iteration?

552


What are the different classes through which JDBC represents statements?

486


What is url in jdbc connection?

491


What is actionmapping?

578