You can call (clojure.java.io/delete-file some-file :not-deleted) and
you'll get true if the delete succeeds and :not-deleted if it fails.
On Sat, Feb 9, 2013 at 1:32 PM, AtKaaZ <atk...@gmail.com> wrote:
> Hi, does anyone see anything wrong with this?
>
> => (source clojure.java.io/delete-file)
> (defn delete-file
> "Delete file f. Raise an exception if it fails unless silently is true."
> {:added "1.2"}
> [f & [silently]]
> (or (.delete (file f))
> silently
> (throw (java.io.IOException. (str "Couldn't delete " f)))))
> nil
>
> If you don't already, see below:
>
> => (.delete (q/newClass java.io.File "a.tx1"))
> false
> => (.delete (q/newClass java.io.File "c:\\a.tx1"))
> true
>
> => (clojure.java.io/delete-file (new java.io.File "c:\\a.tx1"))
> IOException Couldn't delete c:\a.tx1 clojure.java.io/delete-file
> (io.clj:425)
> => (clojure.java.io/delete-file (new java.io.File "c:\\a.tx1") true)
> true
> => (clojure.java.io/delete-file (new java.io.File "c:\\a.tx1") 1)
> 1
>
> Yep, I do need it to return the true/false status from .delete
> fix?
>
> => *clojure-version*
> {:major 1, :minor 5, :incremental 0, :qualifier "RC14"}
>
>
>
>
> --
> Please correct me if I'm wrong or incomplete,
> even if you think I'll subconsciously hate it.
>
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