Lab#SE00-4: Abstract/Interface Human

Java SE Lab 00

Java SE Lab 00, Part 4

📘 Linux Lab#SE00-4: Abstract/Interface Human

1. Implement this UML and its classes.

2. Create a @Test and a method for each class:

   • Person
   • Animal
   • Teacher
   • Student
   • Dog
   • Cat

---

1 Basic UML

The interfaces HumanAction and Action define a set of methods or properties that classes must implement.

The class Person implements both interfaces and provides implementation for the methods defined in both HumanAction and Action.

Animal class implements Action interface and provides its own implementation for the methods defined in the interface.

UML to code

Here is an example of a UML diagram that shows the relationship between the interfaces HumanAction and Action and the classes Person, Teacher, Student, Animal, Dog and Cat.

This UML diagram illustrates that the classes Person, Teacher, Student, Animals, Dog, Cat all implement the methods defined in HumanAction and Action

It also show the Inheritance relationship between classes and implementation relationship between classes and interfaces.

Teacher and Student classes inherit from Person class and add their own specific behavior/ methods.

Dog and Cat classes inherit from Animal class and add their own specific behavior/ methods.