This is the project of client and server sides that emulate some functions of banking system.
The repo contains at least 5k lines of Java code
The main point is about to follow the preferences of @yegor256 in his course "Challenges of Object Oriented Programming". The whole concepts is described by the statement: "Expose only behavior and hide data". In particular:
- No getters and setters. Except the ones from the libraries used (JDBC and Google Lantena)
- No inheritance
- No public static field and methods. No utilty classes
- No null is operated
- Only immutable classes. All variables are private final