private static EditorEx makeBigEditor(final EditorEx editor, int rowCount) {
    editor.setVerticalScrollbarVisible(true);
    final JTextArea area = new JTextArea(10, 50);
    area.setRows(rowCount);
    editor.getComponent().setPreferredSize(area.getPreferredSize());
    return editor;
  }
private static EditorEx makeBigEditor(final EditorEx editor, int rowCount)