EddieChoCho/guildsystem

A RPG Guild System

The Great Guild System!!!

A spring boot RESTful service project. Treated as a programming play ground where to try and find good coding principles of clean code.

Design Principles:

GoogleTechTalks: The Clean Code Talks

• Too many conditions? Using inheritance and polymorphism instead! (When behavior changes based on state or parallel conditionals are in multiple places in code. It’s good to use polymorphism!)

• Global State and Singletons may not be good ideas.

• Great things about Dependency Injection.

• Writing testable codes.

• OO Design for Testability.

Field Dependency Injection Considered Harmful

• http://vojtechruzicka.com/field-dependency-injection-considered-harmful/

Talks about Testing by Misko Hevery

• Examples of Bad and Good Unit Tests

• Box Tech Talk: Psychology of Testing

Talks about Unit Testing by Roy Osherove

• Unit Testing Best Practices

• The Difference between Mock and Stub

• Readable, Maintainable, Trustworthy Unit Tests

Notes of Spring

• Generic Spring MVC Controller with Inheritance

Current Progress:

1. Restful API for user model:

• 1-1. Using HandlerMethodArgumentResolver for getting user data.
• 1-2. Using Inheritance for role control. Comparing with AOP, it has better maintainability and testability.
• 1-3. Strategy Pattern for different team creation controllers. Application works differently through wiring components differently.

2. Internationalized message handling, exception response handling.

3. Used/Will used design patterns:

• 3-1. Factory Method Pattern
• 3-2. Builder Pattern
• 3-3. Composite Pattern
• 3-4. Strategy Pattern (Using polymorphism and generics)

4. Hibernate Inheritance Mapping

5. Testing

• 4-1. Integration testing with SpringRunner and H2 in-memory database.
• 4-2. Object Mother Pattern
• 4-3. Unit testing with Mockito.