I am trying to write an application using *command-line-args* to read and
write images:
(defn read-write-image [input-filename output-filename]
(let [reader (ImageFileReader.)
writer (ImageFileWriter.)]
(.SetFileName reader input-filename)
(.SetFileName writer output-filename)
(.SetInput writer (.GetOutput reader))
(.Update writer)))
(read-write-image (nth *command-line-args* 2) (nth *command-line-args* 3))
When I write this in the terminal:
clojure read-write-image.clj input.png output.png
I get this error:
Exception in thread "main" java.lang.IndexOutOfBoundsException
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