InputStream in = getClass().getResourceAsStream(DEFAULT_CSS);
Class c = HTMLEditorKit.class; InputStream in = c.getResourceAsStream(DEFAULT_CSS);
  public StyleSheet getStyleSheet()  {    if (styleSheet == null)      {        try          {      styleSheet = new StyleSheet();            InputStream in = getClass().getResourceAsStream(DEFAULT_CSS);            InputStreamReader r = new InputStreamReader(in);            styleSheet.loadRules(r,  null);            r.close();          }        catch (IOException ex)          {            // No style available.          }      }    return styleSheet;  }