The

MateMate
 Architecture

Introduction and goals

Design a chess system. A user can interact and the system responds according to the moves.

Nonfunctional requirements:

• Good Performance (Production of a move shall take less than 20 seconds for 95% of the cases.)
• Reliability (The probability that the component fails shall not exceed .001% per year.)

Constraints

Cross-Plattform Webapp

Browser: Chrome, Firefox, Edge

Backend: Java

Frontend: ReactJs

Documentation in English

User Interface is a GUI

No persistent datastorage

Context

Solutions Ideas and Strategy

• Solution works over a Core Logic that has GUI Drawer Logic and a Move Logic as main modules.

• It can only communicate over those 2 modules. The 2 modules can communicate with the more specific modules.

Building Block View

Runtime View

Deployment View

System will run on 2 redudant AWS instances.

Concepts

Design Decisions

Quality Scenarios

• A Tester has the possibilty to load a game over an  XML.
• The XML for loading a game is understandable for a normal programmer in about 15 minutes.
• It is possible to extract the complete log from the event handler.

Risks

AWS instance not reachable

Arc42 Proposal:

• Metamodel

• Traceability

Glossary

• AWS - Amazon Web Services

Thank you!

Management Bewertung

• Erfüllt es die Funktionalität
• Zuverlässigkeit
• Usability
• Effizienz
• Wartbarkeit
• Portabilität
• Kosten
• Zeitaufwand

• Punkte von 0 - 10
• Gesamtpunkte max. 80