Package org.springframework.web.context.request.async

@NullMarked package org.springframework.web.context.request.async

Support for asynchronous request processing.

Related Packages

Package	Description
org.springframework.web.context.request	Support for generic request context holding, in particular for scoping of application objects per HTTP request or HTTP session.

Class	Description
AsyncRequestNotUsableException	Raised when the response for an asynchronous request becomes unusable as indicated by a write failure, or a Servlet container error notification, or after the async request has completed.
AsyncRequestTimeoutException	Exception to be thrown when an async request times out.
AsyncWebRequest	Extends NativeWebRequest with methods for asynchronous request processing.
CallableProcessingInterceptor	Intercepts concurrent request handling, where the concurrent result is obtained by executing a Callable on behalf of the application with an AsyncTaskExecutor.
DeferredResult<T>	DeferredResult provides an alternative to using a Callable for asynchronous request processing.
DeferredResult.DeferredResultHandler	Handles a DeferredResult value when set.
DeferredResultProcessingInterceptor	Intercepts concurrent request handling, where the concurrent result is obtained by waiting for a DeferredResult to be set from a thread chosen by the application (for example, in response to some external event).
StandardServletAsyncWebRequest	A Servlet implementation of AsyncWebRequest.
TimeoutCallableProcessingInterceptor	Sends a 503 (SERVICE_UNAVAILABLE) in case of a timeout if the response is not already committed.
TimeoutDeferredResultProcessingInterceptor	Sends a 503 (SERVICE_UNAVAILABLE) in case of a timeout if the response is not already committed.
WebAsyncManager	The central class for managing asynchronous request processing, mainly intended as an SPI and not typically used directly by application classes.
WebAsyncTask<V>	Holder for a Callable, a timeout value, and a task executor.
WebAsyncUtils	Utility methods related to processing asynchronous web requests.