Scott,

There should be no direct relationship between path name and file.encoding after we introduced in the property sun.jnu.encoding (implementation detail, not a public interface) couple release ago. The charset specified by sun.jnu.encoding should be used for decoding/encoding the "java" file path and native file path, not the one from Charset.defaultCharset(), which is from file.encoding.
Alan has a webrev for this one at

http://cr.openjdk.java.net/~alanb/7050570/webrev/

I just realized that this one is not in yet. Alan, any reason this one is still not pushed in? I think I have
reviewed it already.

-Sherman

On 11/8/2012 11:25 AM, Scott Kovatch wrote:
Hello,

I want to bring up something that is causing a lot of confusion, and is 
generating a lot of bugs on OS X.

What is the relationship between path names and file.encoding? Or, maybe more 
correctly, _why_ is there some relationship between path names and 
file.encoding? On OS X filenames are ALWAYS in UTF-8, so the current locale 
should never come into play.

I was about to launch into a discussion (rant) about our use of 
nl_langinfo(CODESET) for file.encoding, but the more I look into it, I don't 
think that's the problem, though you can also make a case that all text files 
on OS X are UTF-8 by default as well. I'm wondering if this has something to do 
with sun.jnu.encoding being set to the same value as file.encoding.

-- Scott K.

----------------------------------------
Scott Kovatch
[email protected]
Santa Clara/Pleasanton, CA


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