Interested to Buy Any Domain ? << Click Here >> for more details...
Hi guys.. Well can u tell me that why there is need of
"init()" , i mean why can not we initialize the servlet object
with the help of constructors?
Thank you.
- 7 Answers
- 9696 Views
- I also Faced
- E-Mail Answers
Answer Posted / archana
When u create a servlet with a constructor it wont be a
complete servlet but will be in a akward state where it
cannot access Servlet Context and Config.It has to go
through the init() method (though we dont know what code is
written there) to be a complete servlet
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
Explain the differences between jsp and servlet.
What is the difference between using getSession(true) and getSession(false) methods?
Why do we have servlet listeners?
What is the difference between context parameter and context attribute?
What is called Scriptlet?
Difference between doget and dopost?
Can you send an authentication error from a servlet?
When to use doget() and when dopost()?
Explain the lifecycle of a servlet?
Which interface must be implemented by all servlets?
What do you mean by servlet context?
What is the web server used for running the Servlets?
Should I override the service() method?
Can a jsp be called using a servlet?
I have a requirement Here we have a ResultSet object that will contain 50 records i need to print those recors in to a webpage(i.e; view according to MVC architectures that mybe servlet or jsp) . Here i need to print the records 10 per page that is 1 to 10 in page one and 11 to 20 in page two like remaining will be appeared in other pages we need to display those page numbers whenever we click on that page number we will go to that page and display 10 records like we will display 5 pages it is like this << 1 2 3 4 5 next >>
