SAP ABAP Class CL_USMD_MDF_KEY_META (Key Treatment: Generation)

Hierarchy

☛ MDG_FND (Software Component) MDG Foundation
   ⤷ CA-MDG-AF (Application Component) Application Framework
     ⤷ USMD1B (Package) Data Modeling: MDG MDF Connection

Meta Relationship - Using

#	Relationship type	Using	Short Description	Created on
1	Interface implementation (CLASS c. INTERFACES i_ref)	IF_USMD_KEY_GENERATION	Key Handling During Generation	20091016
2	Interface implementation (CLASS c. INTERFACES i_ref)	IF_USMD_KEY_HANDLING_META	Metainformation About Key Treatment	20090923

Meta Relationship - Used By

#	Relationship type	Used by	Short Description	Created on
1	Inheritance (c INHERITING FROM c_ref)	CL_USMD_MDF_KEY_HANDLER	Treatment of Keys at Runtime	20090923

Properties

Class	CL_USMD_MDF_KEY_META
Short Description	Key Treatment: Generation
Super Class
Instantiability of a Class	1	Protected
Final	☐

General Data

Message Class
Program status
Category	0
Package	USMD1B	Data Modeling: MDG MDF Connection
Created	20090923	SAP
Last change	20130531	SAP
Shared Memory-enabled	☐
Fixed point arithmetic	☑
Unicode checks active	☑

Forward declarations

Class CL_USMD_MDF_KEY_META has no forward declaration.

Interfaces

#	Interface	Abstract	Final	Description	Created on
1	IF_USMD_KEY_GENERATION	☐	☐	Key Handling During Generation	20091016
2	IF_USMD_KEY_HANDLING_META	☐	☐	Metainformation About Key Treatment	20090923

Friends

Class CL_USMD_MDF_KEY_META has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	C_KEY_PREFIX	Constant	Protected	☐	See coding		'USMDK'		20090923
2	C_TMP_PREFIX	Constant	Protected	☐	See coding		'USMDT'		20090924
3	DT_ENTITY_TECHKEY	Instance attribute	Protected	☐	Type reference (TYPE)	TS_ENTITY_TECHKEY			20090923
4	DT_FDEP	Instance attribute	Private	☐	Type reference (TYPE)	TS_FDEP			20091016
5	DT_FIELDNAME	Instance attribute	Protected	☐	Type reference (TYPE)	T_FIELDNAME			20090923
6	D_OBJSTAT	Instance attribute	Private	☐	Type reference (TYPE)	USMD_OBJSTAT		Activation Status	20090928
7	D_USMD_MODEL	Instance attribute	Protected	☐	Type reference (TYPE)	USMD_MODEL			20090923
8	GT_INSTANCE	Static Attribute	Private	☐	Type reference (TYPE)	TS_INSTANCE			20090923

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	ATTR_RES2FIELDNAME	Instance method	Private	Method		20091016
2	CLASS_CONSTRUCTOR	Static method	Public	Constructor	Class Constructor	20101110
3	DETERMINE_FDEP_LEAD	Instance method	Private	Method		20091015
4	FIELDNAME2ATTR_RES	Instance method	Private	Method		20091016
5	GET_INSTANCE__P	Static method	Private	Method		20091203
6	GET_KEY_GENERATION	Static method	Public	Method		20091016
7	GET_KEY_META	Static method	Public	Method		20090923
8	HANDLE_MODEL_INIT	Static method	Private	Event handling method	Event Handler for MODEL_INIT Event	20101110
9	INIT	Instance method	Protected	Method		20090923

Events

Class CL_USMD_MDF_KEY_META has no event.

Types

#	Type	Visibility	Typing	Associated Type	Description	Created on	Type Source
1	S_ENTITY_TECHKEY	Protected	See coding			20090924	begin of s_entity_techkey, usmd_entity type usmd_entity, has_tmp_field type usmd_flg, end of s_entity_techkey
2	S_FDEP	Private	See coding			20091015	begin of s_fdep, attr_res type usmd_attr_res, ar_master type usmd_attr_res, end of s_fdep
3	S_FIELDNAME	Protected	See coding			20090923	begin of s_fieldname, fieldname type usmd_fieldname, "resolved attribute (design time) or its fieldname (at runtime) fld_key type usmd_fieldname, "corresponding tech.fieldname (design time/runtime) end of s_fieldname
4	S_INSTANCE	Private	See coding			20090923	begin of s_instance, usmd_model type usmd_model, usmd_objstat type usmd_objstat, o_instance type ref to CL_USMD_MDF_KEY_META, end of s_instance
5	TS_ENTITY_TECHKEY	Protected	See coding			20090924	ts_entity_techkey type SORTED TABLE OF s_entity_techkey with UNIQUE KEY usmd_entity
6	TS_FDEP	Private	See coding			20091015	ts_fdep type SORTED TABLE OF s_fdep with unique key attr_res ar_master
7	TS_INSTANCE	Private	See coding			20090923	ts_instance type SORTED TABLE OF s_instance with unique key usmd_model usmd_objstat
8	TS_RELATION	Private	See coding			20091015	ts_relation type SORTED TABLE OF usmd0023 with unique key to_entity fr_entity relation
9	T_FIELDNAME	Protected	See coding			20090923	t_fieldname type sorted table of s_fieldname with unique key fieldname with unique sorted key fld_key components fld_key

Method Signatures

Method ATTR_RES2FIELDNAME Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	E_FIELDNAME	Value transfer	☐	Type reference (TYPE)	USMD_FIELDNAME			20091016
2	Importing	I_ATTR_RES	Call by reference	☐	Type reference (TYPE)	USMD_ATTR_RES			20091016

Method ATTR_RES2FIELDNAME on class CL_USMD_MDF_KEY_META has no exception.

Method CLASS_CONSTRUCTOR Signature

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

Method DETERMINE_FDEP_LEAD Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	ET_FDEP_LEAD	Call by reference	☐	Type reference (TYPE)	TS_FDEP			20091016
2	Importing	IT_LEAD	Call by reference	☐	Type reference (TYPE)	TS_RELATION			20091015

Method DETERMINE_FDEP_LEAD on class CL_USMD_MDF_KEY_META has no exception.

Method FIELDNAME2ATTR_RES Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	E_ATTR_RES	Value transfer	☐	Type reference (TYPE)	USMD_ATTR_RES		Aufgelöstes Attribut	20091016
2	Importing	I_FIELDNAME	Call by reference	☐	Type reference (TYPE)	USMD_FIELDNAME		FIM MDM: Feldname	20091016

Method FIELDNAME2ATTR_RES on class CL_USMD_MDF_KEY_META has no exception.

Method GET_INSTANCE__P Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	EO_INSTANCE	Value transfer	☐	Object reference (TYPE REF TO)	CL_USMD_MDF_KEY_META		Schlüsselbehandlung: Generierung	20091203
2	Importing	IF_BUFFER	Call by reference	☐	Type reference (TYPE)	USMD_FLG		FIN MDM: Allgemeines Kennzeichen	20091203
3	Importing	I_USMD_MODEL	Call by reference	☐	Type reference (TYPE)	USMD_MODEL		Datenmodell	20091203
4	Importing	I_USMD_OBJSTAT	Call by reference	☐	Type reference (TYPE)	USMD_OBJSTAT		Aktivierungsstatus	20091203

Method GET_INSTANCE__P on class CL_USMD_MDF_KEY_META has no exception.

Method GET_KEY_GENERATION Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	EO_INSTANCE	Value transfer	☐	Object reference (TYPE REF TO)	IF_USMD_KEY_GENERATION			20091016
2	Importing	I_USMD_MODEL	Call by reference	☐	Type reference (TYPE)	USMD_MODEL			20091016
3	Importing	I_USMD_OBJSTAT	Call by reference	☐	Type reference (TYPE)	USMD_OBJSTAT			20091016

Method GET_KEY_GENERATION on class CL_USMD_MDF_KEY_META has no exception.

Method GET_KEY_META Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	EO_INSTANCE	Value transfer	☐	Object reference (TYPE REF TO)	IF_USMD_KEY_HANDLING_META			20090923
2	Importing	I_USMD_MODEL	Call by reference	☐	Type reference (TYPE)	USMD_MODEL			20090923
3	Importing	I_USMD_OBJSTAT	Call by reference	☐	Type reference (TYPE)	USMD_OBJSTAT		Aktivierungsstatus	20090928

Method GET_KEY_META on class CL_USMD_MDF_KEY_META has no exception.

Method HANDLE_MODEL_INIT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	I_MODEL	Call by reference	☐	Attribute reference (LIKE)				20101110

Method HANDLE_MODEL_INIT on class CL_USMD_MDF_KEY_META has no exception.

Method INIT Signature

Method INIT on class CL_USMD_MDF_KEY_META has no parameter.
Method INIT on class CL_USMD_MDF_KEY_META has no exception.

History

Last changed by/on	SAP	20130531
SAP Release Created in	702