Hello,
My project requirement is like I need to create a web page
using MVC pattern. I hava a bean class, jsp page, servlet,
service and dao.
My jsp has two fields. One is dropdown list. The option
values has to get populated from the database table. The
other one is a text box and its value has to come from
database table.
As of now I have defined the fields in bean class, got the
values from database using arraylists in dao class and I
called this from service class.
Can anyone please tell me the workflow of how the servlet
will get this arraylist and populate the arraylist values
as dropdown options in jsp page?
Also I would like to know the role of bean class in MVC
pattern?
Thanks in advance!
- 0 Answers
- 1987 Views
- I also Faced
- E-Mail Answers
what is the control flow in servlet when we send a request?
What are the methods in HttpSession and their use?
what is EJB and Java servlet
What are the various ways of session supervision in servlets?
What are the functions of an intercepting filter?
Explain jsessionid and when is it created?
What is the difference between an applet and a servlet?
15 Answers GCEW, Miracle Solutions,
What is the process for chaining servlet?
Can servlet have a constructor ?
How threads are implemented in servlets?
Hi Frieds, I am new to servlet why to use servlet in webapplication. what i know is " use servlet as a controller in mvc and to implemnent business logic . is it correct ? One more thing reason for implementing business logic with servlets , why not jsp.
Which is better jsp or servlet?
Core Java 
