private void print(StringBuilder buffer, boolean recheck, String prefix) {
    buffer.append(prefix).append(" ").append(getName()).append(" isCaseSensitive:").append(isCaseSensitive());
    VirtualFile file = myFile();
    if (recheck && file != null && myFS instanceof LocalFileSystem) {
      buffer.append(" really parent sensitive: ").append(FileSystemUtil.readParentCaseSensitivity(new File(file.getPath())));
    }
    buffer.append("\n");
    for (FilePartNode child : children) {
      child.print(buffer, recheck, prefix + "  ");
    }
  }
private void print(StringBuilder buffer, boolean recheck, String prefix)