Interface /IWBEP/IF_V4_MED_SERVICE_REF

This is the interface for service references for OData version 4 (V4). Service references are used within the service definition, if service artifacts of external services shall be referenced. You use service references to to connect different service together, so that cross-service navigation and cross-service expands can be realized, for example.

This interface includes interface /iwbep/if_v4_med_element.

Table 1: Aliases
Visibility and Level	Alias	Component
public	get_edm_name	//IWBEP/IF_V4_MED_ELEMENT~GET_EDM_NAME
public	get_internal_name	/IWBEP/IF_V4_MED_ELEMENT~GET_INTERNAL_NAME

Methods

Method GET_SERVICE_KEY

This method gets the key of the referenced service.

Code Syntax

get_service_key
    RETURNING
      VALUE(rs_service_key) TYPE /iwbep/s_v4_med_service_key
    RAISING
      /iwbep/cx_v4_med .

Table 2:
Parameter	Description
rs_service_key	Service key of the referenced service.

Exceptions

The metadata exception is /iwbep/cx_v4_med.

Method GET_SERVICE_SCHEMA_ALIAS

This method gets the schema alias of the referenced service.

Code Syntax

get_service_schema_alias
    RETURNING
      VALUE(rv_schema_alias) TYPE string
    RAISING
      /iwbep/cx_v4_med .

Table 3:
Parameter	Description
rv_schema_alias	Schema alias of the referenced service.

Exceptions

The metadata exception is /iwbep/cx_v4_med.

Method GET_SERVICE_SCHEMA_NAMESPACE

This method gets the schema namespace of the referenced service.

Code Syntax

get_service_schema_namespace
    RETURNING
      VALUE(rv_schema_namespace) TYPE string
    RAISING
      /iwbep/cx_v4_med .

Table 4:
Parameter	Description
rv_schema_namespace	Schema namespace of the referenced service.

Exceptions

The metadata exception is /iwbep/cx_v4_med.