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add java.sql.Date, prevents it from being thawed as java.util.Date

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;; used to fail, the thaw value was an instance of the parent `java.util.Date` class
(require '[taoensso.nippy :as nippy])
(let [sql (java.sql.Date/valueOf "2023-05-01")]
  (is (= (type sql)
         (-> sql nippy/freeze nippy/thaw type))))
This commit is contained in:
Phillip Mates 2023-05-02 16:15:33 +02:00
parent d0eb2d9871
commit 2c8663d23b
2 changed files with 6 additions and 0 deletions
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1
README.md
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@ -108,6 +108,7 @@ nippy/stress-data
:uri (URI. "https://clojure.org/reference/data_structures") :uri (URI. "https://clojure.org/reference/data_structures")
:uuid (java.util.UUID/randomUUID) :uuid (java.util.UUID/randomUUID)
:date (java.util.Date.) :date (java.util.Date.)
:sql-date (java.sql.Date/valueOf "2023-06-21")
;;; JVM 8+ ;;; JVM 8+
:time-instant (java.time.Instant/now) :time-instant (java.time.Instant/now)

5
src/taoensso/nippy.clj
View file

@ -119,6 +119,7 @@
90 [:date [[:bytes 8]]] 90 [:date [[:bytes 8]]]
91 [:uuid [[:bytes 16]]] 91 [:uuid [[:bytes 16]]]
92 [:sql-date [[:bytes 8]]]
;; JVM >=8 ;; JVM >=8
79 [:time-instant [[:bytes 12]]] 79 [:time-instant [[:bytes 12]]]
@ -370,6 +371,7 @@
"java.net.URI" "java.net.URI"
"java.util.UUID" "java.util.UUID"
"java.util.Date" "java.util.Date"
"java.sql.Date"
#_"java.time.*" ; Safe? #_"java.time.*" ; Safe?
"java.time.Clock" "java.time.Clock"
@ -1128,6 +1130,7 @@
(write-biginteger out (.denominator x))) (write-biginteger out (.denominator x)))
(id-freezer Date id-date (.writeLong out (.getTime x))) (id-freezer Date id-date (.writeLong out (.getTime x)))
(id-freezer java.sql.Date id-sql-date (.writeLong out (.getTime x)))
(id-freezer URI id-uri (id-freezer URI id-uri
(write-str out (.toString x))) (write-str out (.toString x)))
@ -1693,6 +1696,7 @@
(read-biginteger in)) (read-biginteger in))
id-date (Date. (.readLong in)) id-date (Date. (.readLong in))
id-sql-date (java.sql.Date. (.readLong in))
id-uuid (UUID. (.readLong in) (.readLong in)) id-uuid (UUID. (.readLong in) (.readLong in))
id-uri (URI. (thaw-from-in! in)) id-uri (URI. (thaw-from-in! in))
@ -2064,6 +2068,7 @@
:uri (URI. "https://clojure.org/reference/data_structures") :uri (URI. "https://clojure.org/reference/data_structures")
:uuid (java.util.UUID/randomUUID) :uuid (java.util.UUID/randomUUID)
:date (java.util.Date.) :date (java.util.Date.)
:sql-date (java.sql.Date/valueOf "2023-06-21")
;;; JVM 8+ ;;; JVM 8+
:time-instant (enc/compile-if java.time.Instant (java.time.Instant/now) nil) :time-instant (enc/compile-if java.time.Instant (java.time.Instant/now) nil)