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when a servlet sends request for first time it uses the
follwing methods
a)init
b)doget()
c)dopost()
d)service
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Answer / sri
when servlet gets first request, webcontainer loads the class and creates the object for it.
2)Constructor executes
3)webcontainer creates ServletConfig obj for servlet obj
4)init() method executes
5)service() method executes.
| Is This Answer Correct ? | 11 Yes | 0 No |
Answer / shaik baji
1)We can load the servlet class in two ways as follows:
a) We can load the servlet class while deploying our
applicaion on the server by using the "<load-on-startup>"
tag in web.xml
Ex: <load-on-startup>any positive integer </load-on-startup>
b) We can load the servlet class when the first request
came to it by the container.
2)Once the class is loaded the container will create the
instance of the servlet and initilize it with the
ServletConfig object by invoking "init(ServletConfig scObj)"
3)Then the container create a thread for the request and
execute the setvice() method.
| Is This Answer Correct ? | 3 Yes | 0 No |
Answer / sowmya
A servlet can receive a request or forward the request to
another component in an application.
When a servlet receives a request, if it is already
initialized, then the service() method is called. If not
then its constructor is called and then its init() method.
| Is This Answer Correct ? | 4 Yes | 3 No |
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