calling processActionForward from processesPreprocess in struts 1.0.2 & timeout checking

[Brad Rhoads]

http://www.mail-archive.com/struts-user@jakarta.apache.org/msg15542.html

suggests calling processActionForward from unauthenticatedUser, which is
called from processesPreprocess, to handle timout checking. But in the
stable release processActionForward needs an ActionMapping parm. So I change
the example code to this:

private void unauthenticatedUser(
    HttpServletResponse iResponse,
    HttpServletRequest iRequest,
    String iRequestedPage)
    throws IOException, ServletException {

     HttpSession session = iRequest.getSession();

     ActionErrors errors = new ActionErrors();

    // redirect to the login servlet (passing parameter)

   String path = processPath(iRequest);

    this.log(" User is not logged on in session "
                            + session.getId());
    /*errors.add(ActionErrors.GLOBAL_ERROR,
                    new ActionError("error.notloggedin"));
    saveErrors(iRequest, errors);*/

    ActionForward logonForward = findForward("logon");
    ActionForward forward = new ActionForward(logonForward.getPath(), true);
    //forward.setPath(forward.getPath() + "?page=" + iRequestedPage);

    processForward(processMapping(path,iRequest), iRequest, iResponse);

}

This function is being called when a timout occurs, but the forward to my
logon page never happens. I just get a plain white screen. (The address bar
shows me the name of last screen I was on.)


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