org.tinygroup.springmvc.negotiation

Interface ContentNegotiationStrategy

All Known Implementing Classes:

AbstractMappingContentNegotiationStrategy, ContentNegotiationManager, FixedContentNegotiationStrategy, HeaderContentNegotiationStrategy, ParameterContentNegotiationStrategy, PathExtensionContentNegotiationStrategy, ServletPathExtensionContentNegotiationStrategy

public interface ContentNegotiationStrategy

从请求中获取MediaType的策略接口

Author:

renhui

Method Summary

Modifier and Type	Method and Description
List<org.springframework.http.MediaType>	resolveMediaTypes(org.springframework.web.context.request.NativeWebRequest webRequest) Resolve the given request to a list of media types.

Method Detail

resolveMediaTypes

List<org.springframework.http.MediaType> resolveMediaTypes(org.springframework.web.context.request.NativeWebRequest webRequest)
                                                    throws org.springframework.web.HttpMediaTypeNotAcceptableException

Resolve the given request to a list of media types. The returned list is ordered by specificity first and by quality parameter second.

Parameters:

webRequest - the current request

Returns:

the requested media types or an empty list (never null)

Throws:

org.springframework.web.HttpMediaTypeNotAcceptableException - if the requested media types cannot be parsed