Quarkus open api generator fails to generate model when anyOf is used

[prashanth-kumaraswamy]

We are trying to implement reactive quarks API compliant with open API. when we use open API specification yaml with anyOf models are not generated.

components:
  schemas:
    Car:
      type: object
      description: | 
        List of fleet. 
      properties:
        name:
          type: string
          description: |     
            Property or field name which is created in the request.
      
        feetType:    
            type: object
            anyof: 
                - $ref: '#/components/schemas/Electric'
                - $ref: '#/components/schemas/Petrol' 
                - $ref: '#/components/schemas/Diesel'   
            description: | 
                Property specifies which type of car can be used