Struts - What is the return type of DAO in Struts?

GeekInterview.com > Interview Questions > J2EE > Struts

Go To First | Previous Question | Next Question

Struts | Question 86 of 103

What is the return type of DAO in Struts?

Total Answers and Comments: 3

Last Update: November 27, 2007 Asked by: sanjib

Sponsored Links

Best Rated Answer

—

Submitted by: Charles

Struts does not bind the programmer till the DAO layer. You can have anything you like, as the return type (valid in programming construts, of course) for the DAO method, Struts would not crib about anything, and would be happy to serve your Action class, as that is what struts is ment to do, just manage your View, and Actionclass.

Above answer was rated as good by the following members:
arvindkatoch

April 24, 2007 01:27:30

Sanjib samal

RE: What is the return type of DAO in Struts?

object any type of object

Is this answer useful? Yes | No

September 10, 2007 12:42:32

Neston Alex

RE: What is the return type of DAO in Struts?

Normally return type of DAO will be Value Object.

Is this answer useful? Yes | No

November 27, 2007 12:16:40

Charles

RE: What is the return type of DAO in Struts?

Struts does not bind the programmer till the DAO layer. You can have anything you like as the return type (valid in programming construts of course) for the DAO method Struts would not crib about anything and would be happy to serve your Action class as that is what struts is ment to do just manage your View and Actionclass.

Is this answer useful? Yes | No

1 0

Overall Rating: +1

Go To Top

User Name		Remember Me?
Password

Question Bank