request.setAttribute("thread", this.getRequestedThread(request));
request.setAttribute("thread", thread);
    public ActionForward viewThread(ActionMapping mapping, ActionForm actionForm,            HttpServletRequest request, HttpServletResponse response) throws FenixServiceException,            FenixFilterException {        request.setAttribute("forum", this.getRequestedForum(request));        request.setAttribute("thread", this.getRequestedThread(request));        request.setAttribute("person", this.getLoggedPerson(request));        request.setAttribute("showReplyBox", this.getShowReplyBox(request));        SortedSet<ConversationMessage> messages = new TreeSet<ConversationMessage>(                ConversationMessage.CONVERSATION_MESSAGE_COMPARATOR_BY_CREATION_DATE);        messages.addAll(this.getRequestedThread(request).getConversationMessages());        request.setAttribute("messages", messages);        return mapping.findForward("viewThread");    }