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Java J2EE Interview Questions
Questions Answers Views Company eMail

java is fullu object oriented or pure? why?

 8 8029

Can explain about the validations and in your project where did u used the validations?

NIIT,

4 6653

What is the difference between Object and Instance?

TCS,

5 8296

how to java plateform independent?

TCS,

5 5841

where the transaction logs will be stored

 1 6472

Why does java doesnot support multiple inheritance?

TCS,

5 6729

What are the characteristics provided in jdk1.6 apart from other versions?

TCS,

3 6724

What does those terms actually mean included in the j.d.k i.6?

 1695

Why does java doesnt suuport unsigned values?

ABC,

1876

Why java is free from garbage values??

 4 13466

what is singlton class?where it is use in real time senario.

Wipro,

1 5267

What are the override methods in Object class?

Tech Mahindra, Wipro,

2 5260

how to call one program .class file in another program

TCS,

7 8806

i have a log in web application .... i want restrict the user for particular no of users what is procedure to develop thus application

 2 4685

Can we write our own ActionServlet for front controller of Struts Applications?

NIIT,

2 9045

Un-Answered Questions { Java J2EE }

Hello Everyone.. I m trying to develop a java swing application where i can display a doc file Jeditorpane or Jtextpane.

1827

What is application client?

613

what is meant by encapsulation?

723

Can we make the abstract methods static in java?

671

What is nextline method in java?

668




What is a modifier?

988

What are the spring components?

237

What is a web container in j2ee?

587

Which is better hibernate or jpa?

167

What does the jdbc resultsetmetadata interface?

628

What is struts and why it is used?

588

Can we learn spring boot without spring? : Spring Boot

206

What is spring boot rest api? : Spring Boot

223

Why jpa is better than hibernate?

237

Explain dependency injection and its types?

218

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