Java 中是否有等效于 File.separator 的 C#

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时间:2020-08-06 18:36:45  来源:igfitidea点击:

Is there a C# equivalent to File.separator in Java

c#java

提问by peter.murray.rust

How does C# cope with file separators? Is it always assumed the file separator is "\" (or "\\" and does this have to be escaped like this?

C# 如何处理文件分隔符?是否总是假设文件分隔符是“\”(或“\\”,是否必须像这样转义?

采纳答案by Geo

I think Path.DirectorySeparatorCharis what you need. You can find it in the System.IOnamespace.

我认为Path.DirectorySeparatorChar这就是你所需要的。您可以在System.IO命名空间中找到它。

回答by Yannick Motton

To combine paths use, and as suggested by Geo, this works in conjunction with DirectorySeparatorChar

要结合使用路径,并按照 Geo 的建议,这可以与 DirectorySeparatorChar

IO.Path.Combine("path", "file.ext");

回答by adrianbanks

If by file separators, you really mean directory separators, then you need Path.DirectorySeparatorCharand Path.AltDirectorySeparatorChar.

如果通过文件分隔符,你的意思是目录分隔符,那么你需要Path.DirectorySeparatorCharPath.AltDirectorySeparatorChar

These will get the relevant platform-specific characters, without having to hard-code them (and also avoiding the need to escape them properly).

这些将获得相关的特定于平台的字符,而无需对它们进行硬编码(也避免了正确转义它们的需要)。