public ActionForward forwardTo(ActionForward forward, HttpServletRequest request, Module module, boolean includeLast) throws Exception { setBreadCrumbs(request, module, includeLast);  if (includeLast) { request.setAttribute("parent", module); }  request.setAttribute("module", module);
public ActionForward forwardTo(ActionForward forward, HttpServletRequest request, Functionality functionality) throws Exception { setBreadCrumbs(request, functionality); request.setAttribute("functionality", functionality);
    public ActionForward forwardTo(ActionForward forward, HttpServletRequest request, Module module, boolean includeLast) throws Exception {        setBreadCrumbs(request, module, includeLast);                if (includeLast) {            request.setAttribute("parent", module);        }                request.setAttribute("module", module);                return forward;    }