Here is the whole thing:
(defn reformat-headers
[headers]
(debug (str "Reformatting " headers))
(map #(hash-map [%1 0] (.toString [%2 1])) headers))
(defn spit-messages
"Write out the messages in the given seq."
[messages dest]
(pprint
(for [[metadata ^bytes payload] messages]
{:header (update-in metadata [:headers] *reformat-headers*) :payload
(String. payload)})
dest))
On Saturday, June 29, 2013 8:12:26 PM UTC-5, Baishampayan Ghose wrote:
>
> This should work. What does headers look like? Sometimes the #(...)
> reader form can cause problems. Does using the (fn ...) form help? ~BG
>
> On Sun, Jun 30, 2013 at 5:39 AM, Dave Kincaid
> <[email protected]<javascript:>>
> wrote:
> > Could someone help me decipher the ArityException I'm getting. It's not
> > making sense to me. First here is the exception:
> >
> > ArityException Wrong number of args (1) passed to:
> lastN$reformat-headers$fn
> > clojure.lang.AFn.throwArity (AFn.java:437)
> >
> > and here is the function reformat-headers:
> >
> > (defn reformat-headers
> > [headers]
> > (map #(.toString %) headers))
> >
> > as far as I can tell the exception is saying that 1 argument is the
> wrong
> > number of arguments for reformat-headers, but as you can clearly see it
> is a
> > function of one argument. What am I interpreting wrong?
> >
> > Thanks,
> >
> > Dave
> >
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> --
> Baishampayan Ghose
> b.ghose at gmail.com
>
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