throw new RemoteException("Unable to print Category 2 (exception: "+re+")<br>\n");
throw new EJBException("Unable to print Category 2 (exception: "+re+")<br>\n");
  public String printCategoryByRegion(CategoryLocal category, int regionId) throws RemoteException  {    String html = "";    try    {      html = (category.printCategoryByRegion(regionId));    }    catch (RemoteException re)    {      throw new RemoteException("Unable to print Category 2 (exception: "+re+")<br>\n");    }    return html;  }