Then Make It Right

We are going to walk from the top to the bottom of SerialDate, improving it as we go along. Although you won’t see this in the discussion, I will be running all of the JCommon unit tests, including my improved unit test for SerialDate, after every change I make. So rest assured that every change you see here works for all of JCommon.

Starting at line 1, we see a ream of comments with license information, copyrights, authors, and change history. I acknowledge that there are certain legalities that need to be addressed, and so the copyrights and licenses must stay. On the other hand, the change history is a leftover from the 1960s. We have source code control tools that do this for us now. This history should be deleted [C1].