code: public SftpFile[] getFiles(String remote, String local, boolean resume)
  			throws FileNotFoundException, SftpStatusException, SshException,
  			TransferCancelledException {
  		return getFiles(remote, local, null, resume);
  	}
docs: Download the remote files into the local file.
  
  @param remote
  @param local
  @param resume
  attempt to resume an interrupted download
  
  @return SftpFile[]
  
  @throws FileNotFoundException
  @throws SftpStatusException
  @throws SshException
  @throws TransferCancelledException