I have a problem deserializing a record from within a swing application.
I wrote the minimal amount of code required to highlight the problem i'm
having below.
(if unfamiliar with seesaw, this is just creating a JButton which
deserializes the
record in the file "/tmp/point" on-click)
(ns babel.records
(:require (seesaw (core :refer (alert frame button listen))
(mig :refer (mig-panel)))))
(defrecord Point [x y])
(comment
"Serialization and deserialization from a REPL works fine."
(spit "/tmp/point" (binding [*print-dup* true] (pr-str (->Point 1 2))))
"/tmp/point" => #babel.records.Point[1, 2]
(read-string (slurp "/tmp/point"))
=> #babel.records.Point{:x 1, :y 2}
)
(defn framework []
(let [b (button :text "Deserialize")]
(listen b :action (fn [e] (alert (read-string (slurp "/tmp/point")))))
(frame :content (mig-panel :constraints ["" "" ""]
:items [[b]])
:size [323 :by 200]
:visible? true)))
;; Clicking the button throws the following error:
;; Exception in thread "AWT-EventQueue-0"
java.security.PrivilegedActionException:
java.security.PrivilegedActionException: java.lang.ClassNotFoundException:
babel.records.Point
It looks to me that the class/record can't be seen from the EDT, is there a
solution here?
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