Finding smallest common product id

mlauber71 · February 22, 2019, 7:38pm

Here is a method to extract the last portion of the ID after the “-”

Pattern p = Pattern.compile("\\-(?:.(?!\\-))+$");
Matcher m = p.matcher($id$);

if(m.find()) {
  return m.group(0);
}
else {return "";}

You could then decide what to do with the results, how to sort them; you might extract the numbers or come up with some logic.