hello
Peter Wolf a écrit :
> Hello, how do I do this elegantly?
>
> I have a Clojure Map = {:foo "foo" :bah 3 ... }
>
> and I need to pass it to a Java method that is expecting a
> Map<String,Object> = { "foo" --> "foo" , "bah" --> 3 ...}
>
> How does one convert a Clojure Map to the equivalent Java Map? I bet I
> could do it in one line if I knew the magic.
>
(into {} (for [[k v] {:foo "foo" :bah 3}] [(name k) v]))
returns {"bah" 3, "foo" "foo"}
and since Clojure maps implement, albeit read-only, java.util.Map you
can directly pass them to a java method.
Christophe
--
Professional: http://cgrand.net/ (fr)
On Clojure: http://clj-me.blogspot.com/ (en)
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