RE: Servlets and JSP

["Parten, Martie" <martie.parten@corp.bellsouth.net>]

Probably the simplest way is to have your servlet create an HttpSession and store your string in it. Then you can get it back out.

 

in the servlet:

        HttpSession session = request.getSession();
        session.setAttribute("myString", myString);  // might be setValue depending on your version of the JSDK

in the jsp:

     <%
        // do this part if theres a possibility your string could be null, else page will print null

        String myString = "";
        if (session.getAttribute("myString") != null)
        {
          myString = (String)session.getAttribute("myString");
        }
      %>

 

      <%=myMessage%>

-----Original Message-----
From: Deron Pardue [mailto:dpardue@dspin.com]
Sent: Friday, August 03, 2001 10:01 AM
To: ajug-members@ajug.org
Subject: Servlets and JSP

Can anyone help me out with the following?  I need to transfer control from a servlet to a JSP, I have a String in the servlet that needs to be available in the JSP.  I remember reading that this is possible, but I can't find an example of how to do it.

 

Thanks!

 

Deron Pardue