The use of if..else chaining in some cases may not be considered the cleanest code you have ever come with. In this article the author will take you through some alternatives and how to end up with an elegant looking block using Optionals.
#java #refactoring #middle
https://codeburst.io/replace-your-if-else-if-nested-if-not-null-then-get-blocks-with-java-8-optional-s-ed9695a6331e