include::../description.adoc[] == Noncompliant Code Example With the default regular expression `+^[A-Z][A-Z0-9]*(_[A-Z0-9]+)*$+`: ---- public class MyClass { public static final int first = 1; } public enum MyEnum { first; } ---- == Compliant Solution ---- public class MyClass { public static final int FIRST = 1; } public enum MyEnum { FIRST; } ----