program for RequestDispatcher in servlets?

Question Posted / xyz

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program for RequestDispatcher in servlets?..

Answer / sudhakar

import javax.servlet.*;
import javax.servlet.http.*;

public class TestDispatcher extends HttpServlet throws
IOException, ServletException {
public void doGet(HttpServletRequest request,
HttpServletResponse response) {
RequestDispatcher dispatcher =
request.getRequestDispatcher("/template.jsp");
dispatcher.forward(request, response);
}
}

Is This Answer Correct ?

17 Yes

0 No

program for RequestDispatcher in servlets?..

Answer / sonam

import javax.servlet.*;
import javax.servlet.http.*;
import javax.servlet.http.RequestDispatcher;
public class dispatcher extends HttpServlet throws
IOException, ServletException {
public void doGet(HttpServletRequest request,
HttpServletResponse response) {
RequestDispatcher dis=
request.getRequestDispatcher("welcome.jsp");
dis.forward(request, response);//it will go to ur
desired page.
dis.include("Hello java");//it will display ur
message also to ur desired page.
}

}

Is This Answer Correct ?

10 Yes

5 No

program for RequestDispatcher in servlets?..

Answer / avinah kapoor

import javax.servlet.*;
import javax.servlet.http.*;
public class RequestDispatcherDemo extends HttpServlet
{
public void doGet(HttpServletRequest
req,HttpServletResponse res) throws ServletException
{
res.setContentType("text/html");
PrintWriter out=res.getWriter();
RequestDespatcher rd=req.getRequestDispacher("welcome");

rd.forward(req,res);//it forwart the response to
welcome servlet page but cant take resource calling page.
}
}

Is This Answer Correct ?

1 Yes

1 No

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