With switch expressions, Java 12 is enhancing one of its basic language constructs – switch – to improve everyday coding experience for developers. Benefits are multi-fold. As compared to the ‘traditional’ switch constructs, switch expressions can return a value. The ability to define multiple constants with a switch branch, and improved code semantics, makes it concise. By removing default fall-through switch branches, you are less likely to introduce a logical error in a switch expression.
In this blog, we’ll cover the pain points of using existing switch statements, define switch express
