How to send a single file to multiple host using spring integration or using outbound channel adapter

I have a scenario in which I need to send a text file from a host machine to multiple remote machines through SFTP and spring integration. Please suggest approach to achieve this. I'm able to send single file to single host using outbound channel adapter. I have checked following links to create channel and session factory dynamically but I'm not able to create channel adapter programmatically please suggest http://ift.tt/1DpilJO

http://ift.tt/1DTA25D