Java – Page 174 – Sharp: NCLEX, Java & Python

Java: Cleaner Domain Modeling

How would you explain a common mistake when using BigDecimal in a Java interview?

Why might wrapper classes be preferred over primitives in domain models?

How can misuse of enums lead to poor domain design?

What are value objects, and why are they important for clean code?

Why use an enum for `OrderStatus` instead of a raw string?

Enum in strategy pattern implementation?

When is it beneficial to use wrapper classes instead of primitives?

Complex behavior with enum constructors?

Why does final fields in Java domain models matter in this design?

Why might you choose a record over a traditional class for a simple data carrier?