Pass parameters from servlet to jsp using the url

[membrillo]

Hi i have a servlet that passes control to a jsp this way:

String url = "/test.jsp?code=1&msg=" + URLEncoder.encode("foo message");
System.out.println(url);
RequestDispatcher rd = request.getRequestDispatcher(url);
rd.forward(request,response);

Doing that way test.jsp doesn't receive msg parameter, and in explorer's navigation bar this url can be seen:

http://myserver/test.jsp?code=1&msg=foo+message

it seems that the RequestDispatcher turns & into & and the url in the standard output (System.out) is

/test.jsp?code=1&msg=foo+message

How can i avoid this behaviour?

Thnx.

[sharbov]

Try:
response.sendRedirect(url).

JavaDoc

[membrillo]

Don't want to do so.
It implies that the query has to go back client and return to the server. I don't want't to do so

I want forward to work. I know other workarround is to put the parameters in the request scope
by using request.setAttribute, and reading them using request.getAttribute in test.jsp, but i have a large number of jsp pages and i don't want to do this chage.

Any other hint?

Thnx.