@NonNullApi @NonNullFields

Package org.springframework.web.server

Core interfaces and classes for Spring's generic, reactive web support.

See: Description

Interface Summary

Interface	Description
ServerWebExchange	Contract for an HTTP request-response interaction.
ServerWebExchange.Builder	Builder for mutating an existing ServerWebExchange.
WebExceptionHandler	Contract for handling exceptions during web server exchange processing.
WebFilter	Contract for interception-style, chained processing of Web requests that may be used to implement cross-cutting, application-agnostic requirements such as security, timeouts, and others.
WebFilterChain	Contract to allow a WebFilter to delegate to the next in the chain.
WebHandler	Contract to handle a web request.
WebSession	Main contract for using a server-side session that provides access to session attributes across HTTP requests.

Class Summary

Class	Description
ServerWebExchangeDecorator	A convenient base class for classes that need to wrap another ServerWebExchange.

Exception Summary

Exception	Description
MediaTypeNotSupportedStatusException	Deprecated in favor of UnsupportedMediaTypeStatusException, with this class never thrown by Spring code and to be removed in 5.3
MethodNotAllowedException	Exception for errors that fit response status 405 (method not allowed).
NotAcceptableStatusException	Exception for errors that fit response status 406 (not acceptable).
ResponseStatusException	Base class for exceptions associated with specific HTTP response status codes.
ServerErrorException	Exception for an HttpStatus.INTERNAL_SERVER_ERROR that exposes extra information about a controller method that failed, or a controller method argument that could not be resolved.
ServerWebInputException	Exception for errors that fit response status 400 (bad request) for use in Spring Web applications.
UnsupportedMediaTypeStatusException	Exception for errors that fit response status 416 (unsupported media type).

Package org.springframework.web.server Description

Core interfaces and classes for Spring's generic, reactive web support. Builds on top of the org.springframework.http.client.reactive reactive HTTP adapter layer, providing additional constructs such as WebHandler, WebFilter, WebSession among others.