XLSX2CSV in Java or Clojure

(written by lawrence krubner, however indented passages are often quotes). You can contact lawrence at: lawrence@krubner.com

This page does not seem to rank very high on Google, which makes it difficult to find a good example of how to use Java to convert an Excel file to CSV. Last year, when I worked on this, I recall it took me many days of searching before I found this example.

Also good: