swagger-codegen-micronaut-generator

Template to Generate Micronaut-based server side java application from a swagger/openapi specification

How to Use

First, Download the jars

# download swagger cli
curl -O https://repo1.maven.org/maven2/io/swagger/codegen/v3/swagger-codegen-cli/3.0.10/swagger-codegen-cli-3.0.10.jar

# download micronaut generator
curl -O https://dl.bintray.com/franz-see/maven-repo/ph/net/see/swagger-codegen-micronaut-generator/1.0.1/swagger-codegen-micronaut-generator-1.0.1.jar

Next, use both jars to generate a micronaut project based on your swagger.yaml

java -cp swagger-codegen-micronaut-generator-1.0.1.jar:swagger-codegen-cli-3.0.10.jar \
  io.swagger.codegen.v3.cli.SwaggerCodegen \
  generate \
  -l ph.net.see.swaggercodegenmicronautgenerator.MicronautCodegen \
  -i /path/to/your/swagger.yaml \
  -o /where/you/want/the/project/to/be/generated

This will read your swagger/openapi configuration /path/to/your/swagger.yaml and generate the project directory in /where/you/want/the/project/to/be/generated.

The project it will generate will contain dtos for your API, config files, and the actual Api intefaces themselves. By default, these Api interfaces throw UnsupportedOperationException.

The next step would be to implement those Api interfaces with your @Controller classes, and start implementing those methods with actual logic.

Appendix

• This code base has currently been donated into swagger-codegen-generators. If it does get merged to that project, then you should be able to create a micronaut based java application diretly from core swagger libraries. https://github.com/swagger-api/swagger-codegen-generators/issues/429