Revents

Introduction

Welcome to the Revents manual!

Revents is framework built upon Reactor to help creating CQRS and Event Sourcing applications.

Its main features:

• Java configuration via builders
• Spring Boot integration
• Annotation driven
• Reactive
• Supports Immutables
• Snapshotting (time and event counter based)
• Revision check, optimistic locking
• Event store as queue, event acknowledge (persistent token)
• R2dbc event store and snapshot repository implementation
• MongoDB token store implementation
• Fix and dynamic streams of events
• Customizable and extendable command/event processing flow
• Jackson serialization
• Slf4j MDC population from Reactor context
• In-memory implementations for testing purposes
• AggregateTestHelper for behavior testing of aggregates
• Time manipulation during tests

Manual

• Messaging concept
• Aggregates
• Event handlers
• Configuration
• Testing