Objective: I want multiple file-select buttons on swagger UI to upload a files as a request parts of a multipart request.
The following swagger config would do what I want/need:
Question: How can I use @Schema annotation (or any other) to generate such a swagger config?
Using annotation, this is as far as I get:
requestBody = @RequestBody(
content = @Content(
mediaType = MediaType.MULTIPART_FORM_DATA_VALUE,
schema = @Schema(
type = "object"
// -> properties is missing !!!
@Schema does not seem to provide an means to add an properties.
What am I missing? 😞
I'm pretty sure you could do something along of
@Content(schema = @Schema(implementation = fileaandfileb.class))
while fileaandfileb has filea and fileb as members
Hi. Thanks for the hint. I am aware of this possibility. I would consider this a "workaround" not a real solution.
OpenAPI reference https://swagger.io/docs/specification/describing-request-body/ describes the multipart upload as stated in the post above.
So I would assume, that the swagger annotation would allow me in some way to declare something that results in a correct openapi JSON ?