@Nullable
 private InjInfo getSelectedInjection() {
   final int row = myInjectionsTable.getSelectedRow();
   return row < 0
       ? null
       : myInjectionsTable.getItems().get(myInjectionsTable.convertRowIndexToModel(row));
 }
 private void performRemove() {
   final int selectedRow = myInjectionsTable.getSelectedRow();
   if (selectedRow < 0) return;
   final List<InjInfo> selected = getSelectedInjections();
   for (InjInfo info : selected) {
     if (info.bundled) continue;
     info.cfgInfo.injectionInfos.remove(info);
   }
   myInjectionsTable.getListTableModel().setItems(getInjInfoList(myInfos));
   final int index =
       Math.min(myInjectionsTable.getListTableModel().getRowCount() - 1, selectedRow);
   myInjectionsTable.getSelectionModel().setSelectionInterval(index, index);
   TableUtil.scrollSelectionToVisible(myInjectionsTable);
   updateCountLabel();
 }
 private void performEditAction() {
   final AnAction action = getEditAction();
   if (action != null) {
     final int row = myInjectionsTable.getSelectedRow();
     action.actionPerformed(
         new AnActionEvent(
             null,
             DataManager.getInstance().getDataContext(myInjectionsTable),
             ActionPlaces.UNKNOWN,
             new Presentation(""),
             ActionManager.getInstance(),
             0));
     myInjectionsTable.getListTableModel().fireTableDataChanged();
     myInjectionsTable.getSelectionModel().setSelectionInterval(row, row);
     updateCountLabel();
   }
 }