@Override
  public void saveData() {
    TableUtil.stopEditing(myTable);
    final int count = myTable.getRowCount();
    String[] urls = ArrayUtil.newStringArray(count);
    for (int row = 0; row < count; row++) {
      final TableItem item = ((MyTableModel)myTable.getModel()).getTableItemAt(row);
      urls[row] = item.getUrl();
    }
    getModel().getModuleExtension(JavaModuleExternalPaths.class).setJavadocUrls(urls);
    fireConfigurationChanged();
  }
@Override
  public void saveData()