org.apache.olingo.odata2.api.processor.part
Interface EntityProcessor

All Superinterfaces:

ODataProcessor

All Known Implementing Classes:

ODataSingleProcessor

public interface EntityProcessor
extends ODataProcessor

Execute a OData entity request.

Method Summary

ODataResponse	deleteEntity(DeleteUriInfo uriInfo, String contentType) Deletes an entity.
ODataResponse	existsEntity(GetEntityCountUriInfo uriInfo, String contentType) Checks whether an entity exists.
ODataResponse	readEntity(GetEntityUriInfo uriInfo, String contentType) Reads an entity.
ODataResponse	updateEntity(PutMergePatchUriInfo uriInfo, InputStream content, String requestContentType, boolean merge, String contentType) Updates an entity.

Methods inherited from interface org.apache.olingo.odata2.api.processor.ODataProcessor

getContext, setContext

Method Detail

readEntity

ODataResponse readEntity(GetEntityUriInfo uriInfo,
                         String contentType)
                         throws ODataException

Reads an entity.

Parameters:

contentType - the content type of the response

Returns:

an ODataResponse object

Throws:

ODataException

existsEntity

ODataResponse existsEntity(GetEntityCountUriInfo uriInfo,
                           String contentType)
                           throws ODataException

Checks whether an entity exists.

Parameters:

contentType - the content type of the response

Returns:

an ODataResponse object

Throws:

ODataException

updateEntity

ODataResponse updateEntity(PutMergePatchUriInfo uriInfo,
                           InputStream content,
                           String requestContentType,
                           boolean merge,
                           String contentType)
                           throws ODataException

Updates an entity.

Parameters:

uriInfo - information about the request URI

content - the content of the request, containing the updated entity data

requestContentType - the content type of the request body

merge - if true, properties not present in the data are left unchanged; if false, they are reset

contentType - the content type of the response

Returns:

an ODataResponse object

Throws:

ODataException

deleteEntity

ODataResponse deleteEntity(DeleteUriInfo uriInfo,
                           String contentType)
                           throws ODataException

Deletes an entity.

Parameters:

uriInfo - a DeleteUriInfo object with information from the URI parser

contentType - the content type of the response

Returns:

an ODataResponse object

Throws:

ODataException