What are some advanced techniques for encapsulation in Java?

What are some advanced techniques for encapsulation in Java?

Advanced encapsulation techniques in Java include using access modifiers, getter and setter methods, and immutability.

Can you explain how immutability works in Java?

Immutability in Java means that once an object is created, its state cannot be changed. This is often achieved using final fields.

What are the benefits of using encapsulation?

Encapsulation helps in data hiding, reduces complexity, and increases code maintainability and flexibility.

How do access modifiers affect encapsulation?

Access modifiers like private, protected, and public control the visibility of class members, enhancing encapsulation.