@Override
  protected void init() {
    //		System.setProperty("file.encoding", "UTF-8");

    // TODO Auto-generated method stub
    super.init();
    String path = getServletContext().getRealPath("/");

    getMarkupSettings().setDefaultMarkupEncoding("UTF-8");
    getRequestCycleSettings().setResponseRequestEncoding("UTF-8");

    IApplicationSettings settings = getApplicationSettings();
    // settings.setAccessDeniedPage(CheesrAccessDeniedPage.class);
    settings.setPageExpiredErrorPage(PageExpiration.class);
    // settings.setInternalErrorPage(CheesrInternalErrorPage.class);
  }
 @Override
 public IApplicationSettings getApplicationSettings() {
   IApplicationSettings appSettings = super.getApplicationSettings();
   appSettings.setPageExpiredErrorPage(SequencePage.class);
   return appSettings;
 }