Case insensitive matching in Java switch-case statement

Question

I was wondering if there is a way to perform case insensitive match in java switch case statement. the default implementation is case sensitive. Please see

Answer 1

To avoid having to use the case expression to verify if it is lowercase or uppercase, I recommend that you use the following:

String value = String.valueOf(userChoice).toUpperCase();

This helps to make the conversion of lowercase to uppercase before doing the evaluation in the switch case.