Additional Notes
Factory Method Reading Exercise?
Track: Java
Topic: Core Java
Focus: Code Reading with Modern Java
Java: Code Reading with Modern Java
Answer
Factory methods provide controlled object creation.
Static factory methods offer more control over object creation compared to constructors. They can return existing instances, cache objects, or choose subclasses. In an e-commerce project, a factory method like `Order.createOrder()` could validate inputs or apply business rules before creating an order.
Static factory methods offer more control over object creation compared to constructors. They can return existing instances, cache objects, or choose subclasses. In an e-commerce project, a factory method like `Order.createOrder()` could validate inputs or apply business rules before creating an order.
Topics: Code Reading with Modern Java Core Java Java