Deepak A L wrote:
> hi i have a servlet below
> how do i call it from my jsp page
>

All you have is some "utility method" you put in a servlet. But that
doesn't matter...
just import the class's package in your jsp:
<%@(protected).*;" %>
and use it like:
<%new MyServlet().getUrl(request) %>

but i doubt that's what you want.

you'd rather want a static method declared in a non-servlet class
(because your class has no servlet-features) which takes (String reqUrl,
String queryStr).

HTH!

-mw

>
> import java.util.*;
> import java.lang.*;
> import javax.servlet.*;
> import java.servlet.http.*;
> import java.io.*;
>
> public class MyServlet extends HttpServlet{
>
> public String getUrl(HttpServletRequest req){
>  String reqUrl= req.getRequestURL().toString();
>  String queryString = req.QueryString();
>  if(queryString != null){
>   reqUrl += "?" + queryString;
>  }
>  return reqUrl;
> }
> }
>
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