[NET-645] Use System.nanoTime() to measure time intervals

• Type: Wish
• Status: Resolved
• Priority: Major
• Resolution: Won't Fix
• Affects Version/s: 3.6
• Component/s: FTP
• Assignee: Unassigned
• Reporter: Ilya Basin
• Created: 17/Oct/17 11:56
• Updated: 08/Feb/18 14:31
• Resolved: 08/Feb/18 14:31

Description

At least in org.apache.commons.net.ftp.FtpClient
System.nanoTime()
should be used instead of
System.currentTimeMillis()

I see that commons-net-3.6.jar is targeted for java 6. So nanoTime() is available.

$ javap -v -classpath commons-net-3.6 org.apache.commons.net.ftp.FtpClient | grep "major version"
Warning: Binary file org.apache.commons.net.ftp.FtpClient contains org.apache.commons.net.ftp.FTPClient
  major version: 50