Java switch statement multiple cases

Question

Just trying to figure out how to use many multiple cases for a Java switch statement. Here\'s an example of what I\'m trying to do:

switch (variable)
{
    c         


        

Answer 1

From the last java-12 release multiple constants in the same case label is available in preview language feature

It is available in a JDK feature release to provoke developer feedback based on real world use; this may lead to it becoming permanent in a future Java SE Platform.

It looks like:

switch(variable) {
    case 1 -> doSomething();
    case 2, 3, 4 -> doSomethingElse();
};

See more JEP 325: Switch Expressions (Preview)