Form parameters in Java APIs support only "string"

[xhh]

As in the Petstore example:

public void updatePetWithForm (String petId, String name, String status) throws ApiException {
  // ...
  Map<String, String> formParams = new HashMap<String, String>();
  // ...
  formParams.put("name", name);formParams.put("status", status);

If a form parameter is of type other than "string", say "integer", an exception will be thrown when putting into formParams.