AppleScript的，POSIX文件名和美洲狮(Applescript, POSIX filen

当我使用雪豹，我创建我的AppleScript时，多次使用以下模式：

on run args
    set filePath to POSIX file (item 1 of args) as alias
        ...
end run

升级到山狮后，上面的脚本似乎产生警告，虽然：

2012-08-10 15:12:12.305 osascript[54131:303]
CFURLGetFSRef was passed this URL which has no scheme
(the URL may not work with other CFURL routines): path/to/input/file.ext

任何人都可以启发对错误的含义是什么？

Answer 1:

这应该澄清问题和解决方案。所以先用问题

TB1T-Bboot:$ cat tmp.applescript
tell application "Finder"
        set MacOSpath to POSIX file "test-file" as alias
end tell
TB1T-Bboot:$ osascript tmp.applescript
2012-09-24 22:25:50.022 osascript[2564:707] CFURLGetFSRef was passed this URL which has no scheme (the URL may not work with other CFURL routines): test-file
alias TB1T-Bboot:Users:archive:test-file
TB1T-Bboot:$

现在没有这个问题：

TB1T-Bboot:$ cat tmp.applescript
tell application "Finder"
        set MacOSpath to POSIX file "/Users/archive/test-file" as alias
end tell
TB1T-Bboot:$ osascript tmp.applescript
alias TB1T-Bboot:Users:archive:test-file
TB1T-Bboot:$

因此，它的抱怨，路径是相对的，不是绝对的。此警告不上来的狮子。