Design Interview Question 1

Design Interview Question 1

This is real time Java Design Interview Question 1 for your next interview preparation.

It’s very easy to get confused in interview without brushing up your technology. Any java interview or J2EE interview for developer role, interviewer starts with question from Java then slowly moves on their project related question and if time permits they will ask some advance questions of theirs choices.

Below java Design Interview Question 1 are real time questions which has been asked from different company with development experience starts from 2 years to 15 years.

1. What do you know about design pattern
2. How many design pattern you know
3. What is factory pattern
4. What is singleton design pattern
5. What is value object
6. What is DTO(data transfer object)
7. What is MVC and MVC 2 pattern
8. What is singleton and value object pattern
9. What is Business delegate
10. How will you start design of application
11. Question RUP process and water fall process, rapid prototype model
12. What are the different types of patterns you use?
13. How to implement singleton pattern?
14. How to implement the factory pattern?
15. What is the directory structure of web based application. Please write those
16. How you have written ant build file. Give me the example
17. How to use xdoclet
18. What is the use of session façade
19. What value list handler
20. What is singleton design pattern and what is value object pattern. Can you give example where you have use singleton class and write down it
21. How you will use caching of data
22. How to write pdf document
23. What are the ways to do the pagination
24. How to do pagination
25. Proxy
26. Singleton: How is it achieved? What is the use? Any other way of implementing
27. Factory Pattern
28. Bridge Pattern
29. MVC1 and MVC2 design pattern difference.
30. DAO Factory? Why to use DAO? How to use DAO
31. How can we achieve what J2EE gives, without J2EE?
32. What is the use of using J2EE over normal Java Application?
33. How RMI is different from J2EE?
34. What is the use of using J2EE over normal Java Application?
35. Clustering in J2EE? Within an app server and across app servers?
36. What is Façade Design Pattern?

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