SpringMVC template is ignoring the required attribute in swagger definition when generating @RequestHeader annotation

[swinz]

Given a param definition like this:

  ifNoneMatchHeaderParameter:
    name: If-None-Match
    in: header
    description: https://tools.ietf.org/html/rfc7232#section-3.2
    required: false
    type: string
    format: https://tools.ietf.org/html/rfc7232#section-3.2

the current code generated (SpringMVC) for the RequestHeader is this:

@RequestHeader("ifNoneMatch")

Since RequestHeader has a default value (for required attribute), thus we get a required header when the swagger def defined it as not required. Instead, I think we want this:

@RequestHeader(value="ifNoneMatch", required=false)

The Pull req for this minor change is in #718

[wing328]

Closing the issue as the PR got merged.