This week's book giveaway is in the Mac OS forum. We're giving away four copies of a choice of "Take Control of Upgrading to Yosemite" or "Take Control of Automating Your Mac" and have Joe Kissell on-line! See this thread for details.
You can write some big, bulky, nasty looking program that interfaces with Windows iterating through the in-memory processes, looking for mysql or one of its derivitive programs, and if it's there it starts Tomcat.
OR, you can just make sure MySQL is running when you start Tomcat.