How can I pass the value of a session to an interface

[drew w]

I have a interface that I want to use to format messages.

For example if there is an error:
I will assign it to a session, redirect to display. On this page, I call the
formatting function from the interface to show the contents of the session
in RED.

In my interface I write:

import javax.http.servlet.HttpServletRequest;
public interface CommonFunctions{
  String Session = (String) session.getAttribute("STATUS");

  public void ShowStatus(String Session){
   if (Session != null){
       out.println("<font color=red>"+Session+"</font>");
       }
  }
}

How can I pass the value of the session to the ShowStatus function?



Thanks,
Andrew

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