Additional Notes
How do static factory methods enhance validation?
Track: Java
Topic: Modern Java
Focus: Static Factory Methods
Java: Static Factory Methods
Answer
They allow pre-validation of parameters. Frame the concept in practical terms so you can explain it during interview discussion.
With static factory methods, you can validate parameters before creating an instance. For example, a factory method `createPositiveInteger(int value)` could check if the input is positive, ensuring only valid objects are created.
With static factory methods, you can validate parameters before creating an instance. For example, a factory method `createPositiveInteger(int value)` could check if the input is positive, ensuring only valid objects are created.
Topics: Java Modern Java Static Factory Methods