JAX-RS Swagger codegen does not handle enum defined in external json file

[abhijith-prabhakar]

If an enum is added into external json file Swagger Codegen does not generate model correctly.
Example project: https://github.com/abhijith-prabhakar/swagger-ref-error-demo/blob/master/src/main/resources/v1/schema/title/title.json#L43

 "media_types": {
      "description": "different media types",
      "type": "array",
      "items" : {
        "type" : "string",
        "enum" : [ "application/pdf", "application/json" ]
      }
    },

Generated Code

/**
   * different media types
   */
  public enum List<MediaTypesEnum> {
    PDF("application/pdf"),

        JSON("application/json");
    private List<String> value;

    List<MediaTypesEnum>(List<String> value) {
      this.value = value;
    }

    @Override
    @JsonValue
    public String toString() {
      return String.valueOf(value);
    }
  }

[omarzina]

Hi, I'm having same problem i think. Tried generating resteasy server from yaml with:

TaskType:
        type: string
        description: "Tipo de tarea asociada. cancelación, agenda, etc."
        enum:
          - cancelation
          - schedule

with resulting generated enum:

public enum TaskType {
    {values=[cancelation, schedule], enumVars=[{name=CANCELATION, value="cancelation"}, {name=SCHEDULE, value="schedule"}]}, 
}

If I use jaxrs server generator instead of resteasy it works fine.