Commands

The first type of "Messages" that an Axon application is associated with are Command Messages (or simply Commands). This section of the reference guide intends to cover in detail the capabilities that the Axon Framework provides to help facilitate Command Message Development.

A summary of the various sub-sections is given below.

Sub-Section

Purpose

Modeling

Axon Framework provided components to address Aggregate Modeling concerns

Command Dispatchers/ Command Handlers

Functional Development concerns for Command Messages using the Axon Framework

Implementations

Non-Functional Development concerns for Command Messages using the Axon Framework

Configuration

Configuration concerns for Command Messages using the Axon Framework

This guide is complemented by a video tutorial which gives a practical demonstration of the concepts explained in this section. The tutorial is available at -> Axon Coding Tutorial - Command Messages