Package org.springframework.web.accept

@NullMarked package org.springframework.web.accept

This package contains classes used to determine the requested the media types in a request.

ContentNegotiationStrategy is the main abstraction for determining requested media types with implementations based on a a request parameter, the 'Accept' header, or a default content type.

ContentNegotiationManager is used to delegate to one ore more of the above strategies in a specific order.

Related Packages

Package	Description
org.springframework.web	Common, generic interfaces that define minimal boundary points between Spring's web infrastructure and other framework modules.

Class	Description
AbstractMappingContentNegotiationStrategy	Base class for ContentNegotiationStrategy implementations with the steps to resolve a request to media types.
ApiVersionDeprecationHandler	Contract to add handling of requests with a deprecated API version.
ApiVersionParser<V extends Comparable<V>>	Contract to parse a version into an Object representation.
ApiVersionResolver	Contract to extract the version from a request.
ApiVersionStrategy	The main component that encapsulates configuration preferences and strategies to manage API versioning for an application.
ContentNegotiationManager	Central class to determine requested media types for a request.
ContentNegotiationManagerFactoryBean	Factory to create a ContentNegotiationManager and configure it with ContentNegotiationStrategy instances.
ContentNegotiationStrategy	A strategy for resolving the requested media types for a request.
DefaultApiVersionStrategy	Default implementation of ApiVersionStrategy that delegates to the configured version resolvers, version parser, and deprecation handler.
FixedContentNegotiationStrategy	A ContentNegotiationStrategy that returns a fixed content type.
HeaderContentNegotiationStrategy	A ContentNegotiationStrategy that checks the 'Accept' request header.
InvalidApiVersionException	Exception raised when an API version cannot be parsed, or is not in the supported version set.
MappingMediaTypeFileExtensionResolver	An implementation of MediaTypeFileExtensionResolver that maintains lookups between file extensions and MediaTypes in both directions.
MediaTypeFileExtensionResolver	Strategy to resolve a MediaType to a list of file extensions — for example, to resolve "application/json" to "json".
MediaTypeParamApiVersionResolver	ApiVersionResolver that extracts the version from a media type parameter found in the Accept or Content-Type headers.
MissingApiVersionException	Exception raised when an API version is required, but is not present.
NotAcceptableApiVersionException	Exception raised when an API version is valid, but did not match the versions declared in request mappings for the endpoint.
ParameterContentNegotiationStrategy	Strategy that resolves the requested content type from a query parameter.
PathApiVersionResolver	ApiVersionResolver that extract the version from a path segment.
SemanticApiVersionParser	Parser for semantic API versioning with major, minor, and patch values.
SemanticApiVersionParser.Version	Representation of a semantic version.
StandardApiVersionDeprecationHandler	ApiVersionDeprecationHandler based on RFC 9745 and RFC 8594 that provides the option to set the "Deprecation" and "Sunset" response headers, as well as to add "Link" headers with further details about both.