protected boolean checkHidden() throws ConnectorException {
  if (FileUtils.checkIfDirIsHidden(this.currentFolder,configuration)) {
    throw new ConnectorException(Constants.Errors.CKFINDER_CONNECTOR_ERROR_INVALID_REQUEST,false);
  }
  return false;
}

protected boolean checkHidden ( ) throws ConnectorException { if ( FileUtils . checkIfDirIsHidden ( this . currentFolder , configuration ) ) { throw new ConnectorException ( Constants . Errors . CKFINDER_CONNECTOR_ERROR_INVALID_REQUEST , false ) ; } return false ; }
checks if current folder is hidden .
