how this statement works..? public void service(HttpServletRequest request,Htt

how this statement works..?
public void service(HttpServletRequest
request,HttpServletResponse response)

Question Posted / sadhi

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how this statement works..? public void service(HttpServletRequest request,HttpServletResponse res..

Answer / sanjeev kumar

When ever a http client request is sumbitted servlet engine
will received this request and it identifies the proper
servlet to handle this request from web.xml and calls the
public service method of the perticular servlet. Internally
this public service will call the private service method
and private service method will call the doGet() or doPost
() method based on the client request. This public void
service(HttpServletRequest request, HttpServletResponse
response) will be called once per the request.

Is This Answer Correct ?

11 Yes

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how this statement works..? public void service(HttpServletRequest request,HttpServletResponse res..

Answer / shubha

1.servlet container calls the service(servletreq,
servlrtResp) method of HTTPServlet.
2.the service(ServletReq, ServletResp) method of
HTTPServlet calls the service(HttpServletReq,
HttpServletResp) method of the same class. in this service
method is overloaded in the HttpServlet class.
3.service(HttpServletReq, HttpServletResp) mthos alayse the
request and findout which HTTP method is being
used.Depending on Http method appropriate doXXX() mthod
will be call.

Is This Answer Correct ?

5 Yes

0 No

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