private void addBlankLine() {
    int selected = myImportLayoutTable.getSelectedRow() + 1;
    if (selected < 0) {
      selected = myImportLayoutList.getEntryCount();
    }
    myImportLayoutList.insertEntryAt(PackageEntry.BLANK_LINE_ENTRY, selected);
    AbstractTableModel model = (AbstractTableModel)myImportLayoutTable.getModel();
    model.fireTableRowsInserted(selected, selected);
    myImportLayoutTable.setRowSelectionInterval(selected, selected);
  }
private void addBlankLine()