banq/jdonframework

Health v2 · maintenance only

Adoption not part of the score

1167 stars · 403 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

JdonFramework is a Java framework for Domain-Driven Design that supports pub-sub asynchronous domain events without external message middleware like Kafka or RabbitMQ. It enables building DDD + CQRS + Event Sourcing applications with high-throughput, non-blocking concurrency based on the LMAX Disruptor and the Single Writer Principle.

Use cases

• build ddd applications in java
• implement cqrs with domain events
• event sourcing without kafka or rabbitmq
• asynchronous in-memory pub/sub between aggregates
• implement saga and distributed transactions
• hexagonal clean architecture in java
• high throughput single writer concurrency

When to choose

• you want DDD/CQRS/Event Sourcing in Java without a message broker
• you need in-memory asynchronous domain events with high throughput
• you want to apply the single writer principle and LMAX Disruptor patterns

When to avoid

• you need distributed messaging across services or clusters
• you prefer mainstream frameworks with large communities and ecosystems
• your team is not familiar with DDD concepts

Facets

framework · maturity maintenance

web-framework message-queue concurrency middleware backend microservices developer-tools jvm cross-platform ddd cqrs event-sourcing domain-events pub-sub hexagonal-architecture saga lmax-disruptor reactive asynchronous

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