org.springframework.web.server

Interface WebFilter

All Known Implementing Classes:

CorsWebFilter, ForwardedHeaderFilter, HiddenHttpMethodFilter

public interface 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.

Since:

5.0

Author:

Rossen Stoyanchev

Method Summary

Modifier and Type	Method and Description
reactor.core.publisher.Mono<java.lang.Void>	filter(ServerWebExchange exchange, WebFilterChain chain) Process the Web request and (optionally) delegate to the next WebFilter through the given WebFilterChain.

Method Detail

filter

reactor.core.publisher.Mono<java.lang.Void> filter(ServerWebExchange exchange,
                                                   WebFilterChain chain)

Process the Web request and (optionally) delegate to the next WebFilter through the given WebFilterChain.

Parameters:

exchange - the current server exchange

chain - provides a way to delegate to the next filter

Returns:

Mono<Void> to indicate when request processing is complete