Get file attribute in Clojure using java.nio

file-attribute.clj

(:import [java.nio.file Files FileSystems LinkOption])

(defn file-attribute
  "Return the value of the specified `attribute` of the file at `file-path`
   in the current default file system. The argument `attribute` may be passed
   as a keyword or a string, but must be an attribute name understood be 
   `java.nio.file.Files`."
  [file-path attribute]
  (Files/getAttribute
   (.getPath
    (FileSystems/getDefault)
    (str file-path)
    (into-array java.lang.String []))
   (name attribute)
   (into-array LinkOption [])))