Translate YANG lists to swagger map with additionalProperties

[MartinPJorge]

How I'd like the translation to be like

When I define a list within a container, such as:

container virtualizers {
  description "Container with multiple virtualizers";
  list virtualizer {
    key "id";
    uses virtualizer;
  }
}

(where virtualizer is a grouping with a leaf identifier called "id"), I'd like this to be translated as a Map/Dictionary Properties in swagger:

"virtualizers_schema": {
    "description": "Container with multiple virtualizers",
    "type": "object",
    "additionalProperties": {
      "$ref": "#/definitions/virtualizer"
    }
}

Currently the translation is as follows:

"virtualizers_schema": {
    "description": "List for multiple virtualizers",
    "properties": {
        "virtualizer": {
            "items": {
                "$ref": "#/definitions/virtualizer"
            },
            "type": "array",
            "x-key": "id"
        }
    }
}

Why

The reason is because when I use swagger to generate the jaxrs code, and currently it creates the following class:

...
public class VirtualizersSchema   {
  @JsonProperty("virtualizer")
  private List<Virtualizer> virtualizer = new ArrayList<Virtualizer>();
...

But since each virtualizer is uniquely identified by the "id" key, I'd prefer to have VirtualizersSchema as a HashMap (what you get when you translate the Map/Dictionary swagger file I proposed above):

...
public class VirtualizersSchema extends HashMap<String, Virtualizer>  {
...

Do you think it's possible to provide a flag or something similar to the pyang plugin to perform this translation?