SAP ABAP Class CL_DROB_LOGDB (Logical Database OO Wrapper)

Hierarchy

☛ SAP_BASIS (Software Component) SAP Basis Component
   ⤷ BC-ABA-TO (Application Component) Logical DB, Selection Screens, Selection Variants
     ⤷ SLDBV (Package) Selection Screens, Variants, Logical Databases

Meta Relationship - Using

#	Relationship type	Using	Short Description	Created on
1	Inheritance (c INHERITING FROM c_ref)	CL_DROB_BASE	DataRetrievalObjects: Basis Class	19990611
2	Interface implementation (CLASS c. INTERFACES i_ref)	IF_DROB_RT	DataRetrievalObjects Runtime	19990611

Properties

Class	CL_DROB_LOGDB
Short Description	Logical Database OO Wrapper
Super Class	CL_DROB_BASE	DataRetrievalObjects: Basis Class
Instantiability of a Class	2	Public
Final	☐

General Data

Message Class
Program status
Category	0
Package	SLDBV	Selection Screens, Variants, Logical Databases
Created	19990611	SAP
Last change	19990611	SAP
Shared Memory-enabled	☐
Fixed point arithmetic	☑
Unicode checks active	☑

Forward declarations

#	Type group / Object type	Type	Type Description
1	RSDS	Type group use (TYPE-POOLS tp)	Type group use (TYPE-POOLS tp)
2	RSFS	Type group use (TYPE-POOLS tp)	Type group use (TYPE-POOLS tp)

Interfaces

#	Interface	Abstract	Final	Description	Created on
1	IF_DROB_RT	☐	☐	DataRetrievalObjects Runtime	19990611

Friends

Class CL_DROB_LOGDB has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1				☐
2	ACTUAL_NODE	Instance attribute	Private	☐	Object reference (TYPE REF TO)	CL_DROB_NODE		Node Currently Processed	19990611
3	BAD_LDBS	Static Attribute	Private	☐	See coding			LDBs Which Cannot be Called Several Times	19990629
4	CO_CALLBACKFORM	Constant	Protected	☐	Type reference (TYPE)	RSDSFORM	'OO_CALLBACK'	CALLBACK_ROUTINE	19990611
5	CO_CALLBACKPROG	Constant	Protected	☐	Type reference (TYPE)	RSDSPROG	'SAPSLDBOO'	Callback Program	19990611
6	CO_DELIMITER	Constant	Private	☐	Type reference (TYPE)	SYCHAR01	'-'	Delimiter	19990611
7	CO_FALSE	Constant	Private	☐	Type reference (TYPE)	FLAG	SPACE	Boolean	19990611
8	CO_GET	Constant	Protected	☐	Type reference (TYPE)	LDBG_OR_L	'G'	Get or GetLate	19990611
9	CO_GET_LATE	Constant	Protected	☐	Type reference (TYPE)	LDBG_OR_L	'L'	Get or GetLate	19990611
10	CO_TRUE	Constant	Private	☐	Type reference (TYPE)	FLAG	'X'	Boolean	19990611
11	DYNAMIC_SELECTIONS	Instance attribute	Private	☐	Type reference (TYPE)	RSDS_TEXPR		Dyn. Selections (LDB_PROCESS)	19990611
12	DYN_NODE_TYPES	Instance attribute	Private	☐	Type reference (TYPE)	DYN_NODES_T		Types: Dyn. Nodes (LDB_PROCESS)	19990611
13	FIELD_GROUPS_KEY	Instance attribute	Private	☐	Type reference (TYPE)	RSDSQCAT		Key for Selection View	19990614
14	FIELD_SELECTIONS	Instance attribute	Private	☐	Type reference (TYPE)	RSFS_FIELDS		Field Selection (LDB_PROCESS)	19990611
15	INSTANCE_TAB	Instance attribute	Private	☐	Type reference (TYPE)	TTY_INSTANCE		Table of Instances	19990614
16	LDBNAME	Instance attribute	Public	☑	Type reference (TYPE)	LDBNAM		Logical DB Name	19990611
17	LDB_CALLBACKTAB	Instance attribute	Private	☐	Type reference (TYPE)	LDBCB_TT		Callback Table (LDB_PROCESS)	19990611
18	LDB_NODE_INFO	Instance attribute	Public	☑	Type reference (TYPE)	RSLDBNODES_T		Node Info Table	19990611
19	LDB_PROGNAME	Instance attribute	Public	☑	Type reference (TYPE)	SY-LDBPG		Database Program	19990611
20	NODETABLE	Instance attribute	Public	☑	Type reference (TYPE)	LDBN_TT		Node Table	19990611
21	PATH_IS_SET	Instance attribute	Private	☐	Type reference (TYPE)	FLAG		Read Path Calculated	19990617
22	SELECTIONS	Instance attribute	Private	☐	Type reference (TYPE)	RSPARAMS_TT		Selections (LDB_PROCESS)	19990611
23	SELECTION_ID	Instance attribute	Private	☐	Type reference (TYPE)	DYNSELID		ID for FREE_SELECTIONS modules	19990614
24	SELECTION_SET	Instance attribute	Private	☐	Type reference (TYPE)	SY-SLSET		Variant (LDB_PROCESS)	19990611
25	SELOPS_AND_PARAMS	Instance attribute	Private	☐	Type reference (TYPE)	RSEL_PARAS_T		Select-Options and Parameters of LDB	19990611
26	TREE	Instance attribute	Public	☑	Object reference (TYPE REF TO)	CL_DROB_TREE		Tree	19990611

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	ADD_SELECTIONS	Instance method	Private	Method	add_selections (LDB_PROCESS)	19990611
2	ADD_SELTAB_FROM_DIALOG	Instance method	Private	Method	Converts RANGES Table into SELTABs of the Respective Nodes	19990614
3	BUILD_FIELDTAB_FOR_SEL	Instance method	Private	Method	Returns Field List for FREE_SELECTIONS_INIT	19990615
4	BUILD_PATH	Instance method	Private	Method	Sets up Read Path (Attr. IS_NODE_ON_PATH in CL_DROB_NODE)	19990616
5	BUILD_TABLESTAB_FOR_SEL	Instance method	Private	Method	Returns Tables for FREE_SELECTIONS_INIT	19990617
6	CALL_FREE_SELECTIONS_INIT	Instance method	Private	Method	Calls FM FREE_SELECTIONS_INIT	19990615
7	CALL_LDB_PROCESS	Instance method	Protected	Method	Calls LDB_PROCESS	19990611
8	CHECK_INITIALIZED	Instance method	Private	Method	check_initialized	19990611
9	CHECK_SELECTIONS_IN_LDB	Instance method	Private	Method	Executes Routine LDB_PROCESS_CHECK_SELECTIONS	19990615
10	CONSTRUCTOR	Instance method	Public	Constructor	Constructor	19990611
11	CONVERT_RANGE_2_SELTAB	Instance method	Private	Method	Converts RSDS_RANGE into RSPARAMS Table	19990614
12	DS_CONVERT_FRANGET_2_TEXPR	Static method	Private	Method	Dyn. Sel. Converts rsds_frange_t into rsds_texpr	19990701
13	DS_CONVERT_TRANGE_2_TEXPR	Static method	Private	Method	Dyn. Sel. Converts rsds_frange_t into rsds_texpr	19990701
14	GET_SELECTIONS	Instance method	Private	Method	get_selections	19990611
15	GET_SELECTION_ELEMENTS	Instance method	Public	Method	Gets Selection Elements	19990611
16	INIT_CALLBACKTAB	Instance method	Private	Method	init_callbacktab	19990611
17	INIT_SELECTION_ELEMENTS	Instance method	Private	Method	init_selection_elements	19990611
18	POP	Instance method	Private	Method	Internal: Remove LDB from Stack	19990614
19	PUSH	Instance method	Private	Method	Internal: Set LDB to Global Stack	19990614
20	SELECTIONS_DIALOG	Instance method	Public	Method	Provides Dialog for Filling Selections	19990614
21	SEND_DATA	Instance method	Public	Method	Sends Record to CL_DROB_NODE (internal!)	19990611
22	SET_ACTUAL_NODE	Instance method	Public	Method	Sets Node Currently Processed (internal!)	19990611
23	SET_LDBPROGNAME	Instance method	Protected	Method	Sets Name of LDB Program	19990611
24	SET_LDB_NODE_INFO	Instance method	Private	Method	set_ldb_node_info	19990611
25	SET_NODETABLE	Instance method	Private	Method	set_nodetable (LDBN from Database)	19990611
26	SET_SELOPS_AND_PARAMS	Instance method	Private	Method	set_selops_and_params	19990611
27	SET_VARIANT	Instance method	Public	Method	Sets Variant for Current Program Run -> see Source Code	19990629
28	SUPPORT_LDB_WITH_SELECTIONS	Instance method	Private	Method	Provides LDB Program with Selections from Dialog	19990615
29	UPDATE_CALLBACKTAB	Instance method	Private	Method	update_callbacktab	19990611
30	UPDATE_CB_GET_LATES	Instance method	Private	Method	update_cb_get_lates	19990611
31	UPDATE_DYN_SELECTIONS	Instance method	Private	Method	update_dyn_selections	19990611
32	UPDATE_FIELD_SELECTIONS	Instance method	Private	Method	update_field_selections	19990611

Events

Class CL_DROB_LOGDB has no event.

Types

#	Type	Visibility	Typing	Associated Type	Description	Created on	Type Source
1	TTY_INSTANCE	Private	See coding		TTY_INSTANCE	19990614
2	TY_INSTANCE	Private	See coding		TY_INSTANCE	19990614

Method Signatures

Method ADD_SELECTIONS Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	SELTAB	Call by reference	☐	Type reference (TYPE)	TABLE		Ranges Tabellen	19990611

#	Exception	Resumable	Description	Created on
1	INVALID_SELOP	☐	Select-option nicht in LDB enthalten	19990614

Method ADD_SELTAB_FROM_DIALOG Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	RANGES	Call by reference	☐	Type reference (TYPE)	RSDS_TRANGE		Ranges-Tabellen	19990614

Method ADD_SELTAB_FROM_DIALOG on class CL_DROB_LOGDB has no exception.

Method BUILD_FIELDTAB_FOR_SEL Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	FIELDS_TAB	Call by reference	☐	Type reference (TYPE)	RSDSFIELDS_T		Feldliste	19990615
2	Importing	TABLES_TAB	Call by reference	☐	Type reference (TYPE)	RSDSTABS_T		Liste der erwünschten Tabellen	19990615

Method BUILD_FIELDTAB_FOR_SEL on class CL_DROB_LOGDB has no exception.

Method BUILD_PATH Signature

Method BUILD_PATH on class CL_DROB_LOGDB has no parameter.
Method BUILD_PATH on class CL_DROB_LOGDB has no exception.

Method BUILD_TABLESTAB_FOR_SEL Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	TABLES_TAB	Call by reference	☐	Type reference (TYPE)	RSDSTABS_T		Tabellen auf Pfad	19990617

Method BUILD_TABLESTAB_FOR_SEL on class CL_DROB_LOGDB has no exception.

Method CALL_FREE_SELECTIONS_INIT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	FIELDS_TAB	Value transfer	☐	Type reference (TYPE)	RSDSFIELDS_T		Feldliste	19990615
2	Importing	FIELD_GROUP_KEY	Call by reference	☐	Type reference (TYPE)	RSDSQCAT		Selektionsview	19990615
3	Importing	MODE	Call by reference	☑	Type reference (TYPE)	SYCHAR01	'F'	Modus	19990615
4	Importing	TABLES_TAB	Value transfer	☐	Type reference (TYPE)	RSDSTABS_T		erwünschte Tabellen	19990615

#	Exception	Resumable	Description	Created on
1	INTERNAL_ERROR	☐	Fehler im FB	19990615

Method CALL_LDB_PROCESS Signature

Method CALL_LDB_PROCESS on class CL_DROB_LOGDB has no parameter.
Method CALL_LDB_PROCESS on class CL_DROB_LOGDB has no exception.

Method CHECK_INITIALIZED Signature

Method CHECK_INITIALIZED on class CL_DROB_LOGDB has no parameter.

#	Exception	Resumable	Description	Created on
1	STATE_INCOMPLETE	☐	inkonsistenter Zustand	19990611

Method CHECK_SELECTIONS_IN_LDB Signature

Method CHECK_SELECTIONS_IN_LDB on class CL_DROB_LOGDB has no parameter.

#	Exception	Resumable	Description	Created on
1	SELECTIONS_NOT_ACCEPTED	☐	Abgrenzungen wurden nicht akzeptiert	19990615

Method CONSTRUCTOR Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	LDBNAME	Call by reference	☐	Type reference (TYPE)	LDBNAM		Name der LDB	19990611

#	Exception	Resumable	Description	Created on
1	INITIALIZATION_FAILED	☐	fehlerhafte Initialisierung	19990611

Method CONVERT_RANGE_2_SELTAB Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	RANGE	Call by reference	☐	Type reference (TYPE)	RSDS_RANGE		Rangestabelle aus FREE_SELECIONS..	19990614
2	Exporting	SELTAB	Call by reference	☐	Type reference (TYPE)	TABLE		Selektionstabelle	19990614

Method CONVERT_RANGE_2_SELTAB on class CL_DROB_LOGDB has no exception.

Method DS_CONVERT_FRANGET_2_TEXPR Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	EXPR_FRANGES	Call by reference	☐	Type reference (TYPE)	RSDS_FRANGE_T		eingabe	19990701
2	Returning	EXPR_TEXPR	Value transfer	☐	Type reference (TYPE)	RSDS_TEXPR		konvertiert	19990701
3	Importing	TABNAME	Call by reference	☐	Type reference (TYPE)	TABNAME		Knotenname	19990701

Method DS_CONVERT_FRANGET_2_TEXPR on class CL_DROB_LOGDB has no exception.

Method DS_CONVERT_TRANGE_2_TEXPR Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	EXPR_TEXPR	Value transfer	☐	Type reference (TYPE)	RSDS_TEXPR		konvertiert	19990701
2	Importing	EXPR_TRANGE	Call by reference	☐	Type reference (TYPE)	RSDS_TRANGE		eingabe	19990701

Method DS_CONVERT_TRANGE_2_TEXPR on class CL_DROB_LOGDB has no exception.

Method GET_SELECTIONS Signature

Method GET_SELECTIONS on class CL_DROB_LOGDB has no parameter.
Method GET_SELECTIONS on class CL_DROB_LOGDB has no exception.

Method GET_SELECTION_ELEMENTS Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	ELEMENTS	Call by reference	☐	Type reference (TYPE)	RSEL_PARAS_T		Elemente	19990611

Method GET_SELECTION_ELEMENTS on class CL_DROB_LOGDB has no exception.

Method INIT_CALLBACKTAB Signature

Method INIT_CALLBACKTAB on class CL_DROB_LOGDB has no parameter.
Method INIT_CALLBACKTAB on class CL_DROB_LOGDB has no exception.

Method INIT_SELECTION_ELEMENTS Signature

Method INIT_SELECTION_ELEMENTS on class CL_DROB_LOGDB has no parameter.
Method INIT_SELECTION_ELEMENTS on class CL_DROB_LOGDB has no exception.

Method POP Signature

Method POP on class CL_DROB_LOGDB has no parameter.
Method POP on class CL_DROB_LOGDB has no exception.

Method PUSH Signature

Method PUSH on class CL_DROB_LOGDB has no parameter.

#	Exception	Resumable	Description	Created on
1	LDB_ALREADY_RUNNING	☐	Geschachtelter Aufruf derselben LDB	19990614

Method SELECTIONS_DIALOG Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	FIELD_GRP_KEY	Call by reference	☑	Type reference (TYPE)	RSDSQCAT		Key für Selektionsview	19990614
2	Importing	FRAME_TEXT	Call by reference	☑	Type reference (TYPE)	SY-TITLE		Rahmentext	19990702
3	Importing	MODE	Call by reference	☐	Type reference (TYPE)	SYCHAR01	'F'	Art des Aufrufs: Feldliste(F), Selektionsview (S)	19990614
4	Exporting	SELECTIONS	Call by reference	☐	Type reference (TYPE)	RSDS_TRANGE		Tabelle der Abgrenzungen	19990614

#	Exception	Resumable	Description	Created on
1	CANCELLED_BY_USER	☐	Dialog abgebrochen durch Benutzer	19990614
2	INTERNAL_ERROR	☐	interner Fehler	19990615
3	SELECTIONS_NOT_ACCEPTED	☐	LDB hat Selektionen nicht akzeptiert; Meldung in SYMSG	19990615

Method SEND_DATA Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	LDBNAME	Call by reference	☐	Type reference (TYPE)	LDBNAM		Name LDB	19990611
2	Importing	MODE	Call by reference	☐	Type reference (TYPE)	LDBG_OR_L		Get oder Get Late?	19990611
3	Importing	NAME	Call by reference	☐	Type reference (TYPE)	LDBNODE		Knotenname	19990611
4	Exporting	SELECTED	Call by reference	☐	Type reference (TYPE)	FLAG		Satz erwünscht?	19990611
5	Importing	WORKAREA	Call by reference	☐	Type reference (TYPE)	ANY		Inhalt	19990611

#	Exception	Resumable	Description	Created on
1	INVALID_NODE	☐	Knoten ungültig (nicht in Instanz enthalten)	19990614

Method SET_ACTUAL_NODE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	NODE	Call by reference	☐	Object reference (TYPE REF TO)	CL_DROB_NODE		log. Knoten	19990611

Method SET_ACTUAL_NODE on class CL_DROB_LOGDB has no exception.

Method SET_LDBPROGNAME Signature

Method SET_LDBPROGNAME on class CL_DROB_LOGDB has no parameter.
Method SET_LDBPROGNAME on class CL_DROB_LOGDB has no exception.

Method SET_LDB_NODE_INFO Signature

Method SET_LDB_NODE_INFO on class CL_DROB_LOGDB has no parameter.
Method SET_LDB_NODE_INFO on class CL_DROB_LOGDB has no exception.

Method SET_NODETABLE Signature

Method SET_NODETABLE on class CL_DROB_LOGDB has no parameter.

#	Exception	Resumable	Description	Created on
1	INVALID_LDBNAME	☐	üngültiger LDB-Name	19990614

Method SET_SELOPS_AND_PARAMS Signature

Method SET_SELOPS_AND_PARAMS on class CL_DROB_LOGDB has no parameter.

#	Exception	Resumable	Description	Created on
1	PROG_ERROR	☐	Fehlerhaftes DB Programm	19990611

Method SET_VARIANT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	VARIANT	Call by reference	☐	Type reference (TYPE)	VARIANT		eine Variante des LDB Programms	19990629

#	Exception	Resumable	Description	Created on
1	VARIANT_ERROR	☐	Fehler beim Einlesen der Variante	19990629
2	VARIANT_NOT_EXISTENT	☐	Variante existiert nicht	19990629
3	VARIANT_OBSOLETE	☐	Variante ist veraltet	19990629

Method SUPPORT_LDB_WITH_SELECTIONS Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	RANGES	Call by reference	☐	Type reference (TYPE)	RSDS_TRANGE		Rangestabelle aus dialog	19990615

Method SUPPORT_LDB_WITH_SELECTIONS on class CL_DROB_LOGDB has no exception.

Method UPDATE_CALLBACKTAB Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	GET	Call by reference	☐	Type reference (TYPE)	FLAG		get	19990611
2	Importing	GET_LATE	Call by reference	☐	Type reference (TYPE)	FLAG		get_late	19990611
3	Importing	LDBNODE	Call by reference	☐	Type reference (TYPE)	LDBNODE		Knoten	19990611

#	Exception	Resumable	Description	Created on
1	INVALID_NODE	☐	ungültiger Knoten	19990611

Method UPDATE_CB_GET_LATES Signature

Method UPDATE_CB_GET_LATES on class CL_DROB_LOGDB has no parameter.
Method UPDATE_CB_GET_LATES on class CL_DROB_LOGDB has no exception.

Method UPDATE_DYN_SELECTIONS Signature

Method UPDATE_DYN_SELECTIONS on class CL_DROB_LOGDB has no parameter.
Method UPDATE_DYN_SELECTIONS on class CL_DROB_LOGDB has no exception.

Method UPDATE_FIELD_SELECTIONS Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	FIELDS	Call by reference	☐	Type reference (TYPE)	RSFSFIELDST		Feldliste	19990611
2	Importing	LDBNODE	Call by reference	☐	Type reference (TYPE)	LDBNODE		Knoten	19990611

#	Exception	Resumable	Description	Created on
1	INVALID_NODE	☐	ungültiger Knoten	19990611

History

Last changed by/on	SAP	19990611
SAP Release Created in