Clojure，Java互操作性：如何获取File.separator？

Question

Somehow I can't access the path component separator character: File.separator, according to lore. These are my current imports:

(ns pcc.core
  (:require [me.raynes.fs :as fs])
  (:import java.io.File)
  (:require [clojure.java.io :as io])
  (:require [clojure.string :as string])
  (:require [clojure.tools.cli :refer [parse-opts]])
  (:gen-class))

Probably can't hit the right syntax.

Answer 1

To access static fields, use the / character:

user=> (java.io.File/separator)
"/"