Missing properties referencing other models in generated schema definition (-jaxrs2 2.0.3)

[jsikkes]

L.S.

We are experiencing the issue of missing properties and/or non existing properties when referencing child models ($ref) in the schema information of openapi.yaml. The generated yaml does not reflect the actual java Pojo structure.

Relevant Libraries:
'org.glassfish.jersey.containers', name: 'jersey-container-grizzly2-servlet', version: '2.27'
'org.glassfish.jersey.containers', name: 'jersey-container-grizzly2-http', version: '2.27'
'org.glassfish.jersey.inject', name: 'jersey-cdi2-se', version: '2.27'
'com.fasterxml.jackson.jaxrs', name: 'jackson-jaxrs-json-provider', version: '2.9.5'
'io.swagger.core.v3', name: 'swagger-jaxrs2', version: '2.0.3'
'io.swagger.core.v3', name: 'swagger-annotations', version: '2.0.3'

NutritionValueDTO.class

@Schema(name = "NutritionValue", description = "Nutritional value specification")
public class NutritionValueDTO implements Serializable {
    private final static long serialVersionUID = 1L;
    private String name;
    private QuantitativeValueDTO perServing;
    private QuantitativeValueDTO per100Gram;

    // Getters + Setters omitted 
}

QuantitativeValue.class

@Schema(name = "QuantitativeValue", description = "A combination of a value and associated unit")
public class QuantitativeValueDTO implements Serializable {

    private final static long serialVersionUID = 1L;

    @NotNull
    private double value;

    private String unitText;
    private String unitCode;

    // Getters + Setters omitted 
}

Current output:

components:
  schemas:
    QuantitativeValue:
      required:
      - value
      type: object
      properties:
        value:
          type: number
          format: double
        unitText:
          type: string
        unitCode:
          type: string
      description: A combination of a value and associated unit
    NutritionValue:
      type: object
      properties:
        name:
          type: string
        QuantitativeValue:
          $ref: '#/components/schemas/QuantitativeValue'
      description: Nutritional value specification

Expected output:

components:
  schemas:
    QuantitativeValue:
      required:
      - value
      type: object
      properties:
        value:
          type: number
          format: double
        unitText:
          type: string
        unitCode:
          type: string
      description: A combination of a value and associated unit
    NutritionValue:
      type: object
      properties:
        name:
          type: string
        perServing:
          $ref: '#/components/schemas/QuantitativeValue'
        per100Gram:
          $ref: '#/components/schemas/QuantitativeValue'
      description: Nutritional value specification

[frantuma]

Hey @jsikkes, thanks for reporting this! it's indeed a bug, fixed in #2917 and available in latest 2.0.4-SNAPSHOT on sonatype. Please reopen the ticket if you're still experiencing issues.