Or, for immutable entities, just use records. Part of the language since 2020: https://docs.oracle.com/en/java/javase/14/language/records.html https://docs.orac

Or, for immutable entities, just use records. Part of the language since 2020: https://docs.oracle.com/en/java/javase/14/language/records.html https://docs.oracle.com/en/java/javase/14/language/records.h... Admittedly they come with some restrictions, but also some additional benefits.