org.apache.olingo.server.api.batch

Interface BatchFacade

public interface BatchFacade

Provides methods to process ODataRequest and BatchRequestPart. Within a BatchProcessor implementation BatchRequestsParts should be passed to handleBatchRequest(BatchRequestPart). If only if the BatchRequests part represents a change set, the request will be delegated to BatchProcessor.processChangeSet(BatchFacade, java.util.List). Otherwise the requests will be directly executed. The processor implementation could use handleODataRequest(ODataRequest) to processes requests in a change set.

Method Summary

Methods

Modifier and Type	Method and Description
String	extractBoundaryFromContentType(String contentType) Extracts the boundary of a multipart/mixed header.
ODataResponsePart	handleBatchRequest(BatchRequestPart request) Handles a BatchRequestPart.
ODataResponse	handleODataRequest(ODataRequest request) Executes a ODataRequest, which must be a part of a change set.

Method Detail

handleODataRequest

ODataResponse handleODataRequest(ODataRequest request)
                                 throws BatchDeserializerException

Executes a ODataRequest, which must be a part of a change set. Each requests must have a Content-Id header field, which holds an id that is unique in the whole batch request.

Parameters:

request - ODataRequest to process

Returns:

Corresponding ODataResult to the given request

Throws:

BatchDeserializerException

handleBatchRequest

ODataResponsePart handleBatchRequest(BatchRequestPart request)
                                     throws BatchDeserializerException

Handles a BatchRequestPart.

Parameters:

request - Request to process

Returns:

Corresponding ODataResponsePart

Throws:

BatchDeserializerException

extractBoundaryFromContentType

String extractBoundaryFromContentType(String contentType)
                                      throws BatchDeserializerException

Extracts the boundary of a multipart/mixed header. See RFC 2046#5.1

Parameters:

contentType - Content Type

Returns:

Boundary

Throws:

BatchDeserializerException