SAP ABAP Class CL_WUF_STRUCTURE_PROPERTIES (Properties of a Structure)

Hierarchy

☛ SAP_APPL (Software Component) Logistics and Accounting
   ⤷ LO-AB (Application Component) Agency Business (Global Trade)
     ⤷ WUF_GENERAL (Package) Objects for All Packages Within WUF

Properties

Class	CL_WUF_STRUCTURE_PROPERTIES
Short Description	Properties of a Structure
Super Class
Instantiability of a Class	0	Private
Final	☑

General Data

Message Class
Program status
Category	0
Package	WUF_GENERAL	Objects for All Packages Within WUF
Created	20060213	SAP
Last change	20100310	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	CL_ABAP_STRUCTDESCR	Forward declaration class (CLASS c DEFINITION DEFERRED)	Forward declaration class (CLASS c DEFINITION DEFERRED)

Interfaces

Class CL_WUF_STRUCTURE_PROPERTIES has no interface implemented.

Friends

Class CL_WUF_STRUCTURE_PROPERTIES has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	AT_COMPONENT	Static Attribute	Private	☐	Type reference (TYPE)	TY_COMPONENTS_HTAB		Component List	20060213
2	AT_DESCRIPTION	Static Attribute	Private	☐	Type reference (TYPE)	TY_DESCR_STAB		Class Description	20060213

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	BUILD_FIELD_LIST	Static method	Private	Method	Build Recursive Field List	20060623
2	CHECK_FIELD_EXISTENCE	Static method	Public	Method	Does Field Exist?	20060224
3	DOES_EXIST	Static method	Public	Method	Does Structure Exist?	20060220
4	GET_DESCRIPTION	Static method	Private	Method	Read Description From Buffer or Construct it	20060213
5	GET_FIELDS	Static method	Public	Method	Read Fields in a Structure	20060213
6	GET_FIELD_DESCRIPTION	Static method	Public	Method	Read Field Description	20060607
7	GET_FIELD_TEXT	Static method	Public	Method	Read Text of a Field	20060213

Events

Class CL_WUF_STRUCTURE_PROPERTIES has no event.

Types

#	Type	Visibility	Typing	Associated Type	Description	Created on	Type Source
1	TY_COMPONENTS	Private	See coding		Component List	20060213	BEGIN OF ty_components, structure TYPE wuf_structure, t_field TYPE wuf_field_stab, structdescr TYPE REF TO cl_abap_structdescr, END OF ty_components
2	TY_COMPONENTS_HTAB	Private	See coding		Component List	20060213	ty_components_htab TYPE HASHED TABLE OF ty_components WITH UNIQUE KEY structure
3	TY_DESCR	Private	See coding		Structure Description	20060213	BEGIN OF ty_descr, structure TYPE wuf_structure, name TYPE wuf_field, dfies TYPE dfies, text TYPE as4text, END OF ty_descr
4	TY_DESCR_STAB	Private	See coding		Structure Description	20060213	ty_descr_stab TYPE SORTED TABLE OF ty_descr WITH UNIQUE KEY structure name

Method Signatures

Method BUILD_FIELD_LIST Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	I_FIELD_PREFIX	Call by reference	☐	Type reference (TYPE)	WUF_FIELD		Präfix der vor den Feldnamen gesetzt wird	20060623
2	Importing	I_ROOT_STRUCTURE	Call by reference	☐	Type reference (TYPE)	WUF_STRUCTURE		Struktur der ersten Ebene	20060623
3	Importing	I_STRUCTDESCR	Call by reference	☐	Object reference (TYPE REF TO)	CL_ABAP_STRUCTDESCR		Run Time Type Services	20060623
4	Changing	T_DESCRIPTION	Call by reference	☐	Type reference (TYPE)	TY_DESCR_STAB		Strukturbeschreibung	20060623
5	Changing	T_FIELD	Call by reference	☐	Type reference (TYPE)	WUF_FIELD_STAB		Feldname	20060623

#	Exception	Resumable	Description	Created on
1	CX_WUF_NO_STRUCTURE	☐	Struktur existiert nicht	20060623

Method CHECK_FIELD_EXISTENCE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	I_FIELDNAME	Call by reference	☐	Type reference (TYPE)	WUF_FIELD		Feldname	20060224
2	Importing	I_STRUCTURE	Call by reference	☐	Type reference (TYPE)	WUF_STRUCTURE		Struktur	20060224

#	Exception	Resumable	Description	Created on
1	CX_WUF_NO_COMPONENT	☐	Komponente existiert nicht	20060224
2	CX_WUF_NO_STRUCTURE	☐	Struktur existiert nicht	20060224

Method DOES_EXIST Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	I_STRUCTURE	Call by reference	☐	Type reference (TYPE)	WUF_STRUCTURE		Struktur	20060220
2	Returning	RE_EXIST	Value transfer	☐	Type reference (TYPE)	WUF_BOOLEAN		Boolescher Wert	20060220

Method DOES_EXIST on class CL_WUF_STRUCTURE_PROPERTIES has no exception.

Method GET_DESCRIPTION Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	I_NAME	Call by reference	☑	Type reference (TYPE)	WUF_FIELD		Feldname	20060213
2	Importing	I_STRUCTURE	Call by reference	☐	Type reference (TYPE)	WUF_STRUCTURE		Struktur	20060213
3	Returning	RE_DESCRIPTION_REF	Value transfer	☐	Object reference (TYPE REF TO)	TY_DESCR		Klassenbeschreibung	20060213

#	Exception	Resumable	Description	Created on
1	CX_WUF_NO_COMPONENT	☐	Komponente existiert nicht	20060213
2	CX_WUF_NO_STRUCTURE	☐	Struktur existiert nicht	20060213

Method GET_FIELDS Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	ET_FIELD	Call by reference	☐	Type reference (TYPE)	WUF_FIELD_STAB		Feldname	20060213
2	Importing	I_STRUCTURE	Call by reference	☐	Type reference (TYPE)	WUF_STRUCTURE		Struktur	20060213

#	Exception	Resumable	Description	Created on
1	CX_WUF_NO_STRUCTURE	☐	Struktur existiert nicht	20060213

Method GET_FIELD_DESCRIPTION Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	E_DFIES	Call by reference	☐	Type reference (TYPE)	DFIES		DD-Schnittstelle: Tabellenfelder für DDIF_FIELDINFO_GET	20060607
2	Importing	I_FIELDNAME	Call by reference	☐	Type reference (TYPE)	WUF_FIELD		Feldname	20060607
3	Importing	I_STRUCTURE	Call by reference	☐	Type reference (TYPE)	WUF_STRUCTURE		Struktur	20060607

#	Exception	Resumable	Description	Created on
1	CX_WUF_NO_COMPONENT	☐	Komponente existiert nicht	20060607
2	CX_WUF_NO_STRUCTURE	☐	Struktur existiert nicht	20060607

Method GET_FIELD_TEXT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	E_TEXT	Call by reference	☐	Type reference (TYPE)	AS4TEXT		Beschreibungstext	20060213
2	Importing	I_FIELDNAME	Call by reference	☐	Type reference (TYPE)	WUF_FIELD		Feldname	20060213
3	Importing	I_STRUCTURE	Call by reference	☐	Type reference (TYPE)	WUF_STRUCTURE		Struktur	20060213

#	Exception	Resumable	Description	Created on
1	CX_WUF_NO_COMPONENT	☐	Komponente existiert nicht	20060213
2	CX_WUF_NO_STRUCTURE	☐	Struktur existiert nicht	20060213

History

Last changed by/on	SAP	20100310
SAP Release Created in	700