org.apache.olingo.odata2.core

Class ContentNegotiator

java.lang.Object

org.apache.olingo.odata2.core.ContentNegotiator

public class ContentNegotiator
extends Object

Handles content negotiation with handling of OData special cases.

Constructor Summary

Constructors

Constructor and Description
ContentNegotiator()

Method Summary

Modifier and Type	Method and Description
ContentType	doContentNegotiation(ODataRequest odataRequest, UriInfoImpl uriInfo, List<String> supportedContentTypes) Do the content negotiation for accept header value based on requested content type (in HTTP accept header from ODataRequest) in combination with uri information from UriInfo and from given supported content types (via supportedContentTypes).

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ContentNegotiator

public ContentNegotiator()

Method Detail

doContentNegotiation

public ContentType doContentNegotiation(ODataRequest odataRequest,
                                        UriInfoImpl uriInfo,
                                        List<String> supportedContentTypes)
                                 throws ODataException

Do the content negotiation for accept header value based on requested content type (in HTTP accept header from ODataRequest) in combination with uri information from UriInfo and from given supported content types (via supportedContentTypes).

Parameters:

request - specific request

uriInfo - specific uri information

supportedContentTypes - list of supported content types

Returns:

best fitting content type or NULL if content type is not set and for given UriInfo is ignored

Throws:

ODataException - if no supported content type was found

IllegalArgumentException - if one of the input parameter is NULL