This was the last problem of this chapter. Take a look at JEP 323: Local-Variable Syntax for Lambda Parameters (https://openjdk.java.net/jeps/323) and JEP 301: Enhanced Enums (http://openjdk.java.net/jeps/301) for more information. Adopting these features should be pretty smooth as long as you are familiar with the problems that were covered in this chapter.

Download the applications from this chapter to see the results and additional details.