How to fetch ftp transfer rate in java? -

How to fetch ftp transfer rate in java? -

i using ftpclient (apache commons net) perform ftp upload , download. best way fetch transfer rate?

one way take start time before ftp.storefile() , end time after ftp.storefile() , utilize time difference , file size transfer rate. seems naive , inefficient. improve way?

the method described seems problematics wont file transfer rate until transfer complete. consider using technique described above instead partial file transfers (and transfer rate after each block) using either of methods (from ftpclient api):

appendfile( string filename, inputstream datatowrite);

or

appendfilestream( string filename ); homecoming outputstream write to.

i have not done myself seems improve thought using transfer rate estimated after entire file has completed. drive me crazy if had wait transfer finish transfer speed, im impatient person...

hope helps

java ftp ftp-client apache-commons-net