PMD - Finding copied and pasted codeOverview Duplicate code can be hard to find, especially in a large project. But PMD's Copy/Paste Detector (CPD) can find it for you! CPD has been through three major incarnations: First we wrote it using a variant of Michael Wise's Greedy String Tiling algorithm (our variant is described here) Then it was completely rewritten by Brian Ewins using the Burrows-Wheeler transform Finally, it was rewri
