code: @Override
      public void actionPerformed(ActionEvent e) {
          int row = table.convertRowIndexToModel(table.getEditingRow());
          fireEditingStopped();
  
          //  Invoke the Action
          ActionEvent event = new ActionEvent(
                  table,
                  ActionEvent.ACTION_PERFORMED,
                  Integer.toString(row));
          action.actionPerformed(event);
      }
docs: /*
  The button has been pressed. Stop editing and invoke the custom Action