java - Spring Integration SFTP: removing or noving multiple files -

with spring integration want move or remove multiple files or non-empty folders @ once on remote sftp server. can't seem find support in official spring docs, seems unsupported. although documentation isn't correct anyway.

i thinking using int-sftp:outbound-gateway rm command payload directory name. doesn't seem work. haven't tried mv yet, i'm wondering if has experience behaviour in spring integration.

it's not clear question : files want remove local application or remote, on sftp server ?

below example of have in 1 app, maybe can : incoming messages (with file name in payload) first sent remote sftp server, , deleted locally

<integration:publish-subscribe-channel     id="sftpchannel" />  <!-- processed file sftped server --> <sftp:outbound-channel-adapter id="sftpoutboundadapter"     session-factory="sftpsessionfactory" channel="sftpchannel" order="1"     charset="utf-8" remote-file-separator="/" remote-directory="${sftp.remote.directory}"     remote-filename-generator-expression="payload.getname()" mode="replace" />  <!-- sftped file removed staging folder --> <integration:service-activator     input-channel="sftpchannel" output-channel="nullchannel" ref="sftpfiledeleter"     method="deleteaftersftpingfile" order="2" /> 

with sftpfiledeleter being

public class sftpfiledeleter {

private static final logger logger = logger         .getlogger(sftpfiledeleter.class);  @serviceactivator public void deleteaftersftpingfile(message<file> filemessage) throws ioexception{     path filetodeletepath = paths.get(filemessage.getpayload().getabsolutepath());     files.delete(filetodeletepath);      logger.info("[sent]file sent sftp server , deleted:"+filetodeletepath.getfilename());   } 

}