SFTP Sender adapter File name with current date

Hi All,

I have a scenario where in, i have to pick the files based on file naming with current date.

For example, test_20131405.txt. Folder will be having older files. But, the requirement is we need to pick the file which is having current date in file name.

Let me know if this can be possible using Regular expression in SFTP sender adapter.

Regards,

Sreenivas.