JD Tech
Aug 10, 2023 · Backend Development
Understanding Aggregate Roots and Domain Events in Domain-Driven Design with a Java Demo
This article explains the core DDD concepts of aggregate roots and domain events, illustrates them through a simplified e‑commerce scenario, and provides complete Java code examples for entities, value objects, events, and aggregate services to help developers apply DDD in backend systems.
Aggregate RootDomain EventDomain-Driven Design
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