获取Java中文件的最后修改用户和创建者用户 [英] Get last modified user of a file and creator user in Java

问题描述

我知道我们可以使用File.lastModified()获取文件的lastModified日期，但是我不确定是否有办法获取修改文件和创建文件的用户名?

I know that we can get lastModified date for a file using File.lastModified() but I am not sure if there is a way i can get the username who modified the file and who created the file?

因为我们有一个服务器，团队中的每个人都可以访问.因此，我们正计划构建一个程序，为我们提供一个创建文件和上次修改文件的用户名列表.

Because we have a server that everyone in the team has access. So we are planning to build a program that gives us a list of usernames who created the file and who modified the file last time.

这是在Windows操作系统上.

This is on Windows OS.

推荐答案

您可以使用java.nio类获得大量其他File属性，尤其是

You can get a whole lot of additional File attributes with the java.nio classes, especially the Files utility class which has Files.getOwner() or can retrieve a PosixFileAttributeView.

请注意，我认为大多数文件系统仅具有所有者的概念，而没有创建者/最后的修饰符.

Note that I think most filesystems have only the notion of a owner, not a creator/last modifier.

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