mapSettings

Description

Transforms the RoutingSettings with a Function<RoutingSettings, RoutingSettings>.

See also withSettings or extractSettings.

Example

final Route route = mapSettings(settings ->
  settings.withFileGetConditional(false), () ->
  extractSettings(settings ->
    complete("RoutingSettings.fileGetConditional = " + settings.getFileGetConditional())
  )
);

// tests:
testRoute(route).run(HttpRequest.GET("/"))
  .assertEntity("RoutingSettings.fileGetConditional = false");