org.apache.olingo.odata2.jpa.processor.api.factory
Interface ODataJPAAccessFactory

public interface ODataJPAAccessFactory

Factory interface for creating following instances

• OData JPA Processor of type ODataSingleProcessor
• JPA EDM Provider of type EdmProvider
• OData JPA Context ODataJPAContext
• OData JPA Response Builder ODataJPAResponseBuilder

See Also:

ODataJPAFactory

Method Summary

EdmProvider	createJPAEdmProvider(ODataJPAContext oDataJPAContext)
ODataJPAContext	createODataJPAContext() The method creates an instance of OData JPA Context.
ODataSingleProcessor	createODataProcessor(ODataJPAContext oDataJPAContext) The method creates an OData JPA Processor.
ODataJPAMessageService	getODataJPAMessageService(Locale locale) The method creates an instance of message service for loading language dependent message text.
ODataJPAResponseBuilder	getODataJPAResponseBuilder(ODataJPAContext oDataJPAContext)

Method Detail

createODataProcessor

ODataSingleProcessor createODataProcessor(ODataJPAContext oDataJPAContext)

The method creates an OData JPA Processor. The processor handles runtime behavior of an OData service.

Parameters:

oDataJPAContext - an instance of type ODataJPAContext. The context should be initialized properly and cannot be null.

Returns:

An implementation of OData JPA Processor.

createJPAEdmProvider

EdmProvider createJPAEdmProvider(ODataJPAContext oDataJPAContext)

Parameters:

oDataJPAContext - an instance of type ODataJPAContext. The context should be initialized properly and cannot be null.

Returns:

An implementation of JPA EdmProvider. EdmProvider handles meta-data.

createODataJPAContext

ODataJPAContext createODataJPAContext()

The method creates an instance of OData JPA Context. An empty instance is returned.

Returns:

an instance of type ODataJPAContext

getODataJPAMessageService

ODataJPAMessageService getODataJPAMessageService(Locale locale)

The method creates an instance of message service for loading language dependent message text.

Parameters:

locale - is the language in which the message service should load message texts.

Returns:

an instance of type ODataJPAMessageService

getODataJPAResponseBuilder

ODataJPAResponseBuilder getODataJPAResponseBuilder(ODataJPAContext oDataJPAContext)

Parameters:

oDataJPAContext - an instance of type ODataJPAContext. The context should be initialized properly and cannot be null. The method creates an instance of OData Response Builder for building OData Responses from a JPA Entity.

Returns:

an instance of typeODataJPAResponseBuilder