/IWBEP/IF_MGW_VOCAN_RECORD

OData vocabulary annotation interface and methods.

A record can be created for an annotation, property, labeled element or collection. The following example shows how a record is created from an annotation. This example also includes the creation of a property for the record.

Example


DATA:

        lo_ann_target TYPE REF TO /iwbep/if_mgw_vocan_ann_target,  " Vocabulary Annotation Target

        lo_annotation TYPE REF TO /iwbep/if_mgw_vocan_annotation,  " Vocabulary Annotation

        lo_record     TYPE REF TO /iwbep/if_mgw_vocan_record,      " Vocabulary Annotation Record

        lo_property   TYPE REF TO /iwbep/if_mgw_vocan_property.      " Vocabulary Annotation Property

 

lo_ann_target = vocab_anno_model->create_annotations_target( 'Products' ).

lo_annotation = lo_ann_target->create_annotation( iv_term = 'Org.OData.Core.V1.OptimisticConcurrencyControl' ).

lo_record     = lo_annotation->create_record( iv_record_type = 'Some Record Type' ).

lo_property   = lo_record->create_property( iv_property_name = 'My Property').

In the metadata documentation, this is reflected as follows:


<Annotations xmlns="http://docs.oasis-open.org/odata/ns/edm" Target="Products">

    <Annotation Term="Org.OData.Core.V1.OptimisticConcurrencyControl">

        <Record Type="Some Record Type">

            <PropertyValue Property="My Property"/>

        </Record> 

    </Annotation>

</Annotations>

Methods

Table 1: Methods available for /IWBEP/IF_MGW_VOCAN_RECORD
Method	Function
CREATE_ANNOTATION	Creates an annotation
CREATE_PROPERTY	Creates a property (PropertyValue)