SAP ABAP Class CL_COM_PRD_LH_METADATA_SERVICE (Product - Link Handler: Services for Metadata)

Hierarchy

☛ SAP_ABA (Software Component) Cross-Application Component
   ⤷ AP-MD-PRO (Application Component) Central Part of Product Master
     ⤷ COM_PRD_LINK_HANDLER_METADATA (Package) Product: Generic Link-Handler - Metadata Administration

Properties

Class	CL_COM_PRD_LH_METADATA_SERVICE
Short Description	Product - Link Handler: Services for Metadata
Super Class
Instantiability of a Class	2	Public
Final	☑

General Data

Message Class
Program status	P	SAP Standard Production Program
Category	0
Package	COM_PRD_LINK_HANDLER_METADATA	Product: Generic Link-Handler - Metadata Administration
Created	20021112	SAP
Last change	20050218	SAP
Shared Memory-enabled	☐
Fixed point arithmetic	☑
Unicode checks active	☑

Forward declarations

#	Type group / Object type	Type	Type Description
1	CL_COM_PRD_LH_SHARED_SERVICE	Forward declaration class (CLASS c DEFINITION DEFERRED)	Forward declaration class (CLASS c DEFINITION DEFERRED)

Interfaces

Class CL_COM_PRD_LH_METADATA_SERVICE has no interface implemented.

Friends

Class CL_COM_PRD_LH_METADATA_SERVICE has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	ST_KEY_COMPONENTS_ROLLNAME	Static Attribute	Private	☐	Type reference (TYPE)	DCOBJNAMES		Type for Managing Names of DDIC Objects	20050131
2	ST_KEY_TYPE	Static Attribute	Private	☐	Type reference (TYPE)	COM_PRD_TT_LH_ORG_RELG		Table with Additional Settings for Link Tables	20050124
3	ST_KEY_TYPE_COMPONENTS	Static Attribute	Private	☐	Type reference (TYPE)	COMT_PR_ORG_KEYG_TAB		Components of Differentiation Key (Gen. Link-Handler)	20050124
4	ST_KEY_USAGE	Static Attribute	Private	☐	Type reference (TYPE)	COMT_PR_KEY_USAGE_TAB		Table for Key Usages (Generic Link Handler)	20050124

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	CLASS_CONSTRUCTOR	Static method	Public	Constructor	CLASS_CONSTRUCTOR	20021112
2	GET_KEY_TYPE	Static method	Public	Method	Access Method for Key Category (Read)	20021121
3	GET_KEY_TYPE_BY_SET_TYPE	Static method	Public	Method	Access Method for Key Category with Set Type (Read)	20030117
4	GET_KEY_USAGE	Static method	Public	Method	Access Method to Key Usage (Reading)	20041229
5	READ_KEY_COMPONENTS_ROLLNAME	Static method	Public	Method	Read Data Elements for Key Components (DB Access)	20021126
6	READ_KEY_TYPE	Static method	Public	Method	Read Attributes for Key Category (Database Access)	20021112
7	READ_KEY_TYPES	Static method	Public	Method	Read Attributes for All Key Categories (Database Access)	20021112
8	READ_KEY_TYPES_COMPONENTS	Static method	Public	Method	Read Attributes for All Key Categories (Database Access)	20030202
9	READ_KEY_TYPE_COMPONENTS	Static method	Public	Method	Read Component for Key Category (Database Access)	20030202
10	READ_KEY_USAGES	Static method	Public	Method	Read Attributes for All Key Types	20041230

Events

Class CL_COM_PRD_LH_METADATA_SERVICE has no event.

Types

Class CL_COM_PRD_LH_METADATA_SERVICE has no local type.

Method Signatures

Method CLASS_CONSTRUCTOR Signature

Method CLASS_CONSTRUCTOR on class CL_COM_PRD_LH_METADATA_SERVICE has no parameter.
Method CLASS_CONSTRUCTOR on class CL_COM_PRD_LH_METADATA_SERVICE has no exception.

Method GET_KEY_TYPE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_KEY_TYPE	Call by reference	☐	Type reference (TYPE)	COMT_PR_KEY_TYPE		Schlüsselart	20021121
2	Returning	RR_KEY_TYPE	Value transfer	☐	Object reference (TYPE REF TO)	IF_COM_PRD_LH_KEY_TYPE		Schlüsselart (Instanz)	20021121

Method GET_KEY_TYPE on class CL_COM_PRD_LH_METADATA_SERVICE has no exception.

Method GET_KEY_TYPE_BY_SET_TYPE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_SETTYPE_GUID	Call by reference	☑	Type reference (TYPE)	COMT_FRGTYPE_GUID		GUID des Settyps	20030117
2	Importing	IV_SETTYPE_ID	Call by reference	☑	Type reference (TYPE)	COMT_FRGTYPE_ID		ID des Settyps	20030929
3	Returning	RR_KEY_TYPE	Value transfer	☐	Object reference (TYPE REF TO)	IF_COM_PRD_LH_KEY_TYPE		Schlüsselart (Instanz)	20030117

Method GET_KEY_TYPE_BY_SET_TYPE on class CL_COM_PRD_LH_METADATA_SERVICE has no exception.

Method GET_KEY_USAGE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_KEY_USAGE	Call by reference	☐	Type reference (TYPE)	COMT_PR_KEY_USAGE		Schlüsselverwendung	20041229
2	Returning	RR_KEY_USAGE	Value transfer	☐	Object reference (TYPE REF TO)	IF_COM_PRD_LH_KEY_USAGE		Schlüsselverwendung (Instanz)	20041229

Method GET_KEY_USAGE on class CL_COM_PRD_LH_METADATA_SERVICE has no exception.

Method READ_KEY_COMPONENTS_ROLLNAME Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	RT_KEY_COMPONENTS_ROLLNAME	Value transfer	☐	Type reference (TYPE)	DCOBJNAMES		Datenelemente der Schlüsselkomponenten	20021126

Method READ_KEY_COMPONENTS_ROLLNAME on class CL_COM_PRD_LH_METADATA_SERVICE has no exception.

Method READ_KEY_TYPE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_KEY_TYPE	Call by reference	☐	Type reference (TYPE)	COMT_PR_KEY_TYPE		Art des Differenzierungsschlüssels (gen. Link-Handler)	20021112
2	Returning	RS_KEY_TYPE	Value transfer	☐	Type reference (TYPE)	COMS_PR_ORG_RELG		Attribute zur Schlüsselart	20021112

#	Exception	Resumable	Description	Created on
1	CX_COM_PRD_LH_METADATA_ERROR	☐	Produkt - Link-Handler: Fehler beim Zugriff auf Metadaten	20021112

Method READ_KEY_TYPES Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	RT_KEY_TYPE	Value transfer	☐	Type reference (TYPE)	COM_PRD_TT_LH_ORG_RELG		Schlüsselarten	20021112

Method READ_KEY_TYPES on class CL_COM_PRD_LH_METADATA_SERVICE has no exception.

Method READ_KEY_TYPES_COMPONENTS Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	RT_KEY_TYPE_COMPONENTS	Value transfer	☐	Type reference (TYPE)	COMT_PR_ORG_KEYG_TAB		Komponenten d. Differenzierungsschlüssel (gen. Link-Handler)	20030202

Method READ_KEY_TYPES_COMPONENTS on class CL_COM_PRD_LH_METADATA_SERVICE has no exception.

Method READ_KEY_TYPE_COMPONENTS Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_KEY_TYPE	Call by reference	☐	Type reference (TYPE)	COMT_PR_KEY_TYPE		Art des Differenzierungsschlüssels (gen. Link-Handler)	20030202
2	Returning	RT_KEY_TYPE_COMPONENTS	Value transfer	☐	Type reference (TYPE)	COMT_PR_ORG_KEYG_TAB		Komponenten d. Differenzierungsschlüssel (gen. Link-Handler)	20030202

#	Exception	Resumable	Description	Created on
1	CX_COM_PRD_LH_METADATA_ERROR	☐	Produkt - Link-Handler: Fehler beim Zugriff auf Metadaten	20030202

Method READ_KEY_USAGES Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	RT_KEY_USAGE	Value transfer	☐	Type reference (TYPE)	COMT_PR_KEY_USAGE_TAB		Schlüsselverwendungen	20041230

Method READ_KEY_USAGES on class CL_COM_PRD_LH_METADATA_SERVICE has no exception.

History

Last changed by/on	SAP	20050218
SAP Release Created in	2.00