Light Codegen Tool

The code generator light-codegen could be used to support project scaffolding for all the frameworks provided by Light.

The code generator based on Rocker template engine that can be used as a utility or web service. It is used currently as scaffold services which include light-rest-4j, light-graphql-4j, light-eventuate-4j and light-hybrid-4j.

Workflow

Light-codegen generates initialized microservice projects based on user-defined specification and configuration file:

– Light-rest-4j

for OpenAPI based generation: OpenAPI JSON/YAML format specification and configuration file

for Swagger based generation: Swagger JSON format specification and configuration file

– Light-graphql-4j

GraphQL IDL for service logic and configuration file

– Light-hybrid-4j

Hybrid service JSON based RPC schema definition file and configuration file

– Light-eventuate-4j (rest API service)

OpenAPI JSON/YAML format specification which includes the specification for both CQRS command side service and query side service and configuration file

For detail introduction, please refer to light-codegen