@Nullable
  private Icon getExecutorIcon() {
    Content content = getContent();
    if (content != null) {
      if (!RunContentManagerImpl.isTerminated(content)) {
        Executor executor = RunContentManagerImpl.getExecutorByContent(content);
        if (executor != null) {
          return executor.getIcon();
        }
      }
    }
    return null;
  }
@Nullable
  private Icon getExecutorIcon()