How to return millisecond information for File Access on Mac Os X (in Java)?

Question

I just recognized that Mac Os X does not return any millisecond information to java.io.File#lastModified() method.

The long values are rounded, so the m

Answer 1

This is a limitation of the file system, not of the Java API. According to the format specification HFS+ only stores timestamps to a granularity of one second.