SAP ABAP Class CL_WDR_CFG_MD_READER_APPL (MetaData Reader for Explicit and Implicit Data)

Hierarchy

☛ SAP_UI (Software Component) User Interface Technology
   ⤷ BC-WD-ABA (Application Component) Web Dynpro ABAP
     ⤷ SWDP_CONFIGURATION (Package) Configuration for WD4A

Properties

Class	CL_WDR_CFG_MD_READER_APPL
Short Description	MetaData Reader for Explicit and Implicit Data
Super Class
Instantiability of a Class	2	Public
Final	☑

General Data

Message Class
Program status
Category	0
Package	SWDP_CONFIGURATION	Configuration for WD4A
Created	20070720	SAP
Last change	20110908	SAP
Shared Memory-enabled	☐
Fixed point arithmetic	☑
Unicode checks active	☑

Forward declarations

#	Type group / Object type	Type	Type Description
1	ABAP	Type group use (TYPE-POOLS tp)	Type group use (TYPE-POOLS tp)
2	IF_WDR_CFG_IMPLICIT_SERVICE	Forward declaration interface (INTERFACE i DEFINITION DEF...	Forward declaration interface (INTERFACE i DEFINITION DEF...

Interfaces

Class CL_WDR_CFG_MD_READER_APPL has no interface implemented.

Friends

Class CL_WDR_CFG_MD_READER_APPL has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	M_APPLICATION_NAME	Instance attribute	Private	☐	Type reference (TYPE)	WDY_APPLICATION_NAME		Web Dynpro: Component Name	20070720
2	M_COMPONENT_CACHE	Instance attribute	Private	☐	Type reference (TYPE)	COMPONENT_MD_CACHE		Component Cache	20080204
3	M_CONFIG_KEY	Instance attribute	Private	☐	Type reference (TYPE)	WDY_CONFIG_KEY		Key Components of Configuration Tables	20070720
4	M_CONFIG_PROPS	Instance attribute	Public	☑	Type reference (TYPE)	WDY_CONFIG_PROPS		Configuration Properties	20070720

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	CHECK_COMPONENT_EXISTENT	Instance method	Public	Method	Checks whether component actually exists	20080213
2	CHECK_OBJECT_EXISTENT	Instance method	Public	Method	Checks whether object exists	20071219
3	CONSTRUCTOR	Instance method	Public	Constructor	Constructor	20070720
4	GET_COMPONENT_HIERARCHY	Instance method	Public	Method	Returns the definition of the component hierarchy	20080204
5	GET_COMPONENT_MD	Instance method	Private	Method		20080204
6	GET_COMP_HIER_FOR_COMPONENT	Instance method	Public	Method	Returns the component hierarchy for a specific component	20080208
7	GET_CONFIG_INFO_FOR_CONFIG_ID	Instance method	Public	Method	Returns information about the configuration	20080214
8	GET_NEW_COMPONENT_HIERARCHY	Instance method	Public	Method	Returns the definition of the component hierarchy	20080207
9	IS_COMPONENT_CONFIGURABLE	Instance method	Private	Method	Checks whether the component can be configured	20080204
10	REC_GET_COMPONENT_HIERARCHY	Instance method	Private	Method	Recursive Structure of the Component Hierarchy	20080204
11	REC_GET_NEW_COMPONENT_HIERARCH	Instance method	Private	Method	Recursive Structure of the Component Hierarchy	20080207

Events

Class CL_WDR_CFG_MD_READER_APPL has no event.

Types

#	Type	Visibility	Typing	Associated Type	Description	Created on	Type Source
1	COMPONENT_MD	Private	See coding			20080204	begin of COMPONENT_MD, component_name type wdy_component_name, if_ref type ref to if_wdy_md_component_interface, wd_ref type ref to if_wdy_md_component, is_hidden type wdy_boolean, end of component_md
2	COMPONENT_MD_CACHE	Private	See coding			20080204	COMPONENT_MD_CACHE type hashed table of component_md with unique key component_name

Method Signatures

Method CHECK_COMPONENT_EXISTENT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	COMPONENT_NAME	Call by reference	☐	Type reference (TYPE)	WDY_COMPONENT_NAME		Web Dynpro : Name der Component	20080213

#	Exception	Resumable	Description	Created on
1	CX_WD_CONFIGURATION	☐	Ausnahme-Klasse für die WD-Konfiguration	20080213

Method CHECK_OBJECT_EXISTENT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	I_OUTLINE_DATA	Call by reference	☐	Type reference (TYPE)	WDY_CFG_OUTLINE_DATA		WDA: Rahmendaten für den Konfigurationseditor	20071219
2	Returning	R_IS_EXISTENT	Value transfer	☐	Type reference (TYPE)	WDY_BOOLEAN		Ersatz für echten boolschen Typ: 'X' == wahr '' == falsch	20071219

Method CHECK_OBJECT_EXISTENT on class CL_WDR_CFG_MD_READER_APPL has no exception.

Method CONSTRUCTOR Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	CONFIG_KEY	Call by reference	☐	Type reference (TYPE)	WDY_CONFIG_KEY		Key-Komponenten der Konfigurationstabellen	20070720
2	Importing	OBJECT_NAME	Call by reference	☐	Type reference (TYPE)	WDY_MD_OBJECT_NAME		Web Dynpro : Name eines Web Dynpro Metadaten Objekts	20070720

#	Exception	Resumable	Description	Created on
1	CX_WD_CONFIGURATION	☐	Ausnahme-Klasse für die WD-Konfiguration	20070720

Method GET_COMPONENT_HIERARCHY Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	COMPONENT_HIERARCHY	Value transfer	☐	Type reference (TYPE)	WDY_CFG_COMPONENT_HIER_TAB		Tabellentyp zu WDY_CFG_COMPONENT_HIER	20080204

Method GET_COMPONENT_HIERARCHY on class CL_WDR_CFG_MD_READER_APPL has no exception.

Method GET_COMPONENT_MD Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	COMPONENT_MD	Value transfer	☐	Type reference (TYPE)	COMPONENT_MD			20080204
2	Importing	COMPONENT_NAME	Call by reference	☐	Type reference (TYPE)	WDY_COMPONENT_NAME		Web Dynpro: Component Name	20080204

#	Exception	Resumable	Description	Created on
1	CX_WD_CONFIGURATION	☐	Exception Class for WD Configuration	20080204

Method GET_COMP_HIER_FOR_COMPONENT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	COMPONENT_HIERARCHY	Value transfer	☐	Type reference (TYPE)	WDY_CFG_COMPONENT_HIER_TAB		Tabellentyp zu WDY_CFG_COMPONENT_HIER	20080208
2	Importing	COMPONENT_HIER_LINE	Call by reference	☐	Type reference (TYPE)	WDY_CFG_COMPONENT_HIER		Web Dynpro : Name der Component	20080208

#	Exception	Resumable	Description	Created on
1	CX_WD_CONFIGURATION	☐	Ausnahme-Klasse für die WD-Konfiguration	20080212

Method GET_CONFIG_INFO_FOR_CONFIG_ID Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	COMPONENT_NAME	Call by reference	☐	Type reference (TYPE)	WDY_COMPONENT_NAME		Web Dynpro : Name der Component	20080214
2	Exporting	CONFIG_EXISTS	Call by reference	☐	Type reference (TYPE)	WDY_BOOLEAN		Ersatz für echten boolschen Typ: 'X' == wahr '' == falsch	20080214
3	Importing	CONFIG_KEY	Call by reference	☐	Type reference (TYPE)	WDY_CONFIG_KEY		Key-Komponenten der Konfigurationstabellen	20080214

Method GET_CONFIG_INFO_FOR_CONFIG_ID on class CL_WDR_CFG_MD_READER_APPL has no exception.

Method GET_NEW_COMPONENT_HIERARCHY Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	COMPONENT_HIERARCHY	Value transfer	☐	Type reference (TYPE)	WDY_CFG_COMPONENT_HIER_TAB		Tabellentyp zu WDY_CFG_COMPONENT_HIER	20080207
2	Importing	OLD_COMPONENT_HIERARCHY	Call by reference	☐	Type reference (TYPE)	WDY_CFG_COMPONENT_HIER_TAB		Tabellentyp zu WDY_CFG_COMPONENT_HIER	20080207

Method GET_NEW_COMPONENT_HIERARCHY on class CL_WDR_CFG_MD_READER_APPL has no exception.

Method IS_COMPONENT_CONFIGURABLE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	COMPONENT_NAME	Call by reference	☐	Type reference (TYPE)	WDY_COMPONENT_NAME		Web Dynpro : Name der Component	20080204
2	Returning	IS_CONFIGURABLE	Value transfer	☐	Type reference (TYPE)	WDY_BOOLEAN		Ersatz für echten boolschen Typ: 'X' == wahr '' == falsch	20080204

Method IS_COMPONENT_CONFIGURABLE on class CL_WDR_CFG_MD_READER_APPL has no exception.

Method REC_GET_COMPONENT_HIERARCHY Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Changing	COMPONENT_HIERARCHY	Call by reference	☐	Type reference (TYPE)	WDY_CFG_COMPONENT_HIER_TAB		Tabelle mit Component-Konfigurationen	20080204
2	Changing	CURRENT_INDEX	Call by reference	☐	Type reference (TYPE)	I			20080204
3	Importing	LOADED_COMPONENTS	Call by reference	☐	Type reference (TYPE)	WDY_COMPONENT_NAME_TABLE		Web Dynpro: Tabelle mit Komponentennamen	20080204
4	Importing	MD_PARENT_COMPONENT	Call by reference	☐	Object reference (TYPE REF TO)	IF_WDY_MD_COMPONENT		Component	20080204
5	Importing	PARENT_PATH	Call by reference	☐	Type reference (TYPE)	STRING			20080204

Method REC_GET_COMPONENT_HIERARCHY on class CL_WDR_CFG_MD_READER_APPL has no exception.

Method REC_GET_NEW_COMPONENT_HIERARCH Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Changing	COMPONENT_HIERARCHY	Call by reference	☐	Type reference (TYPE)	WDY_CFG_COMPONENT_HIER_TAB		Tabelle mit Component-Konfigurationen	20080207
2	Changing	CURRENT_INDEX	Call by reference	☐	Type reference (TYPE)	I			20080207
3	Importing	LOADED_COMPONENTS	Value transfer	☐	Type reference (TYPE)	WDY_COMPONENT_NAME_TABLE		Web Dynpro: Tabelle mit Komponentennamen	20080207
4	Importing	MD_PARENT_COMPONENT	Call by reference	☐	Object reference (TYPE REF TO)	IF_WDY_MD_COMPONENT		Component	20080207
5	Importing	OLD_COMPONENT_HIERARCHY	Call by reference	☐	Type reference (TYPE)	WDY_CFG_COMPONENT_HIER_TAB		Tabellentyp zu WDY_CFG_COMPONENT_HIER	20080207
6	Importing	PARENT_PATH	Call by reference	☐	Type reference (TYPE)	STRING			20080207

Method REC_GET_NEW_COMPONENT_HIERARCH on class CL_WDR_CFG_MD_READER_APPL has no exception.

History

Last changed by/on	SAP	20110908
SAP Release Created in	710