Answer / vijay

by two ways we can get the RequestDispatcher object.

1) by using ServletContext.getRequestDispatcher().
2)by using HttpServletRquest.getRequestDispatcher().this
method inherted from ServletRequest.

Answer / rice

There are two ways to get RequestDispatcher object in the
servlet.

1. calling the getRequestDispatcher(String path) method on
ServletRequest.

RequestDispatcher rd=request.getRequestDispatcher(String path);


2. By getRequRequestDispatcher(String path) method on
ServletContext.

RequestDispatcher rd=context.getRequestDispatcher(String path);

Answer / seshendra

There are three ways to get RequestDispatcher object in the
servlet.

1. calling the getRequestDispatcher(String path) method on
ServletRequest.

RequestDispatcher rd=request.getRequestDispatcher(String path);


2. By getRequRequestDispatcher(String path) method on
ServletContext.

RequestDispatcher rd=context.getRequestDispatcher(String path);

3.by calling getNamedDispatcher(servlet logical name)on
ServletContext object


RequestDispatcher rd=context.getNamedDispatcher(servlet
logical name)

Answer / venkat

there are two ways.


RequestDispatcher rd=req.getRequestDispatcher("\a.jsp");

RequestDispatcher rd=sc.getRequestDispatcher("\a.jsp");

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6 Answers   Cognizant,

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