swagger-api / swagger-api/swagger-inflector
Custom ControllerFactory not working
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- Java
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Description
I am trying to use a custom ControllerFactory to instanciate the controllers used by Swagger Inflector, as suggested in the doc. I added this line in inflector.yaml :
controllerFactory: mycustompackage.CustomControllerFactory
When I try to access the controller based on this URI, I get the error below :
MessageBodyWriter not found for media type=null, type=class io.swagger.inflector.models.ApiError, genericType=class io.swagger.inflector.models.ApiError.
If I rename my custom controller so that it matches the signature "io.swagger.inflector.config.DefaultControllerFactory", and remove the line in the inflector.yaml file, then everything works fine.
Any ideas about how I can properly specify the class of my custom controller in the inflector.yaml file ?
Thanks in advance,
Alex
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start with the controllerFactory entry in inflector.yaml and compare how the custom class is specified with io.swagger.inflector.config.DefaultControllerFactory. Reproduce the reported URI request and trace the resulting ApiError and MessageBodyWriter error. Done means the configured custom factory is used and the request no longer produces this error.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- java
- Domain
- api, backend
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100