title: Dropwizard Swagger complex post Objects annotations
body: <p>I am using drop wizard with swagger to document my rest api. I begin with adding annotations  to my existing resource classes to generate the document. But now I have a post request where i am required to post custom model such as parameters below.</p>
  
  <pre><code>  public class Parameters {
  
      private final String param1;
      private final String param2;
      private final String param3;
  
      public Parameters(String param1, String param2, String param3) {
          super();
          this.param1 = param1;
          this.param2 = param2;
          this.param3 = param3;
      }
  
      public String getParam1() {
          return param1;
      }
  
      public String getParam2() {
          return param2;
      }
  
      public String getParam3() {
          return param3;
      }
  }
  </code></pre>
  
  <p>I annotated the post method like below but the documents are not generated for this method, could any one please guide me in the right direction to get this working?</p>
  
  <pre><code>@POST
      @Path("/add/params")
      @ApiOperation(value = "Adding params")
  public Response addParams(@ApiParam(required = true)Parameters params){
  
  }
  </code></pre>