Java Web Project

Jun 4, 2025 · Backend Development

How to Eliminate Repetitive Common Fields in Java Order Services with MyBatis‑Plus and AOP

This article analyzes the pain points of manually maintaining common fields in order‑related entities and presents a production‑tested solution that combines MyBatis‑Plus automatic filling, custom AOP annotations, multi‑data‑source handling, distributed ID generation, and auditing to dramatically reduce boilerplate code and bugs.