# Package org.springframework.web.filter.reactive

@NonNullApi @NonNullFields package org.springframework.web.filter.reactive
`WebFilter` implementations for use in reactive web applications.

Related Packages
Package
Description
org.springframework.web.filter
Provides generic filter base classes allowing for bean-style configuration.
Class
Description
HiddenHttpMethodFilter
Reactive `WebFilter` that converts posted method parameters into HTTP methods, retrievable via `HttpRequest.getMethod()`.
ServerHttpObservationFilter
Deprecated, for removal: This API element is subject to removal in a future version.
since 6.1 in favor of `WebHttpHandlerBuilder`.
ServerWebExchangeContextFilter
Inserts an attribute in the Reactor `Context` that makes the current `ServerWebExchange` available under the attribute name `ServerWebExchangeContextFilter.EXCHANGE_CONTEXT_ATTRIBUTE`.
UrlHandlerFilter
`WebFilter` that modifies the URL, and then redirects or wraps the request to apply the change.
UrlHandlerFilter.Builder
Builder for `UrlHandlerFilter`.
UrlHandlerFilter.Builder.TrailingSlashSpec
A spec to configure a trailing slash handler.