How to tell Swagger an attribute is a Map

问题

I am developing a restful service with Jersey. However, I am using Swagger for documentation. My Model has a property with Type of Map. Swagger shows that this attribute as an Object (not a specific type). So how can I tell Swagger that this property is from type Map ?

public class Model {
    private String name;
    private Map<Integer, String> myMap;

    public Model(){
        super();
    }

    public String getName() {
        return name;
    }
    public void setName(String name) {
        this.name = name;
    }
    public Map<Integer, String> getMyMap() {
        return myMap;
    }
    public void setMyMap(Map<Integer, String> myMap) {
        this.myMap = myMap;
    }
}

The restful service:

@POST
@Path("/createBundle")
@Consumes({MediaType.APPLICATION_JSON})
@ApiOperation(value = "Create Bundle ",
    notes = "",
    response = Model.class)
    public Model createBundle(Bundle bundle){
        return new Model();
    }

I need Swagger to show it as type of Map<Integer, String>.

Swagger shows the documentation as this image.

回答1:

You can set a response type in the @ApiOperation annotation:

@ApiOperation(value = "Find thingies as Map",
    notes = "Multiple thingies can be returned, <code>id</code> is the ID field",
    response = java.util.Map.class)

来源：https://stackoverflow.com/questions/35411621/how-to-tell-swagger-an-attribute-is-a-map