@RequiresEdt
  private void launchCloseSearch(SearchTaskOptions options) {
    if (StringUtil.isEmpty(options.stringToFind)) {
      return;
    }

    stopSearchTaskIfItExists();

    showRegexSearchWarningIfNeed();

    lastExecutedCloseSearchTask = new CloseSearchTask(
      options, largeFileEditor.getProject(), fileDataProviderForSearch, this);
    ApplicationManager.getApplication().executeOnPooledThread(lastExecutedCloseSearchTask);
  }
@RequiresEdt
  private void launchCloseSearch(SearchTaskOptions options)