SAP ABAP Class CL_FDT_SEQUENCE_WORKAREA (FDT: Sequence Workarea)

Hierarchy

☛ SAP_BASIS (Software Component) SAP Basis Component
   ⤷ BC-SRV-BR (Application Component) BRFplus - ABAP-Based Business Rules
     ⤷ SFDT_EXPRESSIONS (Package) BRFplus: Expressions

Meta Relationship - Using

#	Relationship type	Using	Short Description	Created on
1	Inheritance (c INHERITING FROM c_ref)	CL_FDT_EXPRESSION	FDT: Abstract Expression Class	20070427
2	Interface implementation (CLASS c. INTERFACES i_ref)	IF_FDT_SEQUENCE_WORKAREA	FDT: Sequence Workarea	20070427

Properties

Class	CL_FDT_SEQUENCE_WORKAREA
Short Description	FDT: Sequence Workarea
Super Class	CL_FDT_EXPRESSION	FDT: Abstract Expression Class
Instantiability of a Class	2	Public
Final	☑

General Data

Message Class
Program status
Category	0
Package	SFDT_EXPRESSIONS	BRFplus: Expressions
Created	20070427	SAP
Last change	20130531	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_FDT_MAINTENANCE	Forward declaration class (CLASS c DEFINITION DEFERRED)	Forward declaration class (CLASS c DEFINITION DEFERRED)
3	CL_FDT_SEQUENCE_WORKAREA	Forward declaration class (CLASS c DEFINITION DEFERRED)	Forward declaration class (CLASS c DEFINITION DEFERRED)
4	IF_FDT_SEQUENCE_WORKAREA	Forward declaration interface (INTERFACE i DEFINITION DEF...	Forward declaration interface (INTERFACE i DEFINITION DEF...
5	IF_FDT_TYPES	Forward declaration interface (INTERFACE i DEFINITION DEF...	Forward declaration interface (INTERFACE i DEFINITION DEF...

Interfaces

#	Interface	Abstract	Final	Description	Created on
1	IF_FDT_SEQUENCE_WORKAREA	☐	☐	FDT: Sequence Workarea	20070427

Friends

#	Friend	Modeled only	Created on	Description
1	CL_FDT_FACTORY	☐	20070427	FDT: Factory

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	GC_EXPR_2500	Constant	Private	☐	Type reference (TYPE)	TABNAME	'FDT_EXPR_2500'		20070813
2	GC_EXPR_2501	Constant	Private	☐	Type reference (TYPE)	TABNAME	'FDT_EXPR_2501'		20070813
3	GC_EXPR_2502	Constant	Private	☐	Type reference (TYPE)	TABNAME	'FDT_EXPR_2502'	Table Name	20070813
4	MS_BUFFER	Instance attribute	Private	☐	Type reference (TYPE)	S_BUFFER			20070427
5	MS_BUFFER_DB	Instance attribute	Private	☐	Type reference (TYPE)	S_BUFFER			20070427
6	MV_FS_ANY_NAME	Instance attribute	Private	☐	Type reference (TYPE)	STRING			20111129
7	MV_ID	Instance attribute	Private	☐	Attribute reference (LIKE)				20070427
8	MV_LR_DATA_NAME	Instance attribute	Private	☐	Type reference (TYPE)	STRING			20111129
9	MV_LS_WORKAREA	Instance attribute	Private	☐	Type reference (TYPE)	STRING			20111129
10	MV_LT_WORKAREA	Instance attribute	Private	☐	Type reference (TYPE)	STRING			20111129
11	MV_MS_BUFFER_DB_LOADED	Instance attribute	Private	☐	Type reference (TYPE)	ABAP_BOOL		ABAP_TRUE: MS_BUFFER_DB is loaded	20070813
12	MV_MS_BUFFER_LOADED	Instance attribute	Private	☐	Type reference (TYPE)	ABAP_BOOL			20070427

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	ADD_STRUCTURE_TO_WA	Instance method	Private	Method	Add structure to work area	20090222
2	ADD_STRUCTURE_VALUE_TO_WA	Instance method	Private	Method	Add structure value to work area	20090222
3	ANALYSE_CHANGES_IN_VERSION	Instance method	Private	Method	Analyses the column changes in two different version	20080129
4	BUILD_CONTEXT_FROM_WORKAREA	Instance method	Private	Method	Build up a context from the workarea	20071128
5	CHECK_STEPS	Instance method	Private	Method	Check the defined steps for consistency	20070427
6	CHECK_WORKAREA	Instance method	Private	Method	Check the defined workarea for consistency	20071116
7	FLATTEN_WORKAREA	Instance method	Private	Method	Flatten the workarea as far as possible	20090222
8	GENERATE_SEQUENCE_WA_PROCESS	Instance method	Private	Method	Generate process code for a sequence workarea	20071029
9	GENERATE_WA_TAB_TO_DOBJ_VAL	Instance method	Private	Method	Generate coding extracting a DO value from id-value table	20111129
10	GET_RESULT_TYPE	Static method	Private	Method	Determines the result type of an expression	20070503
11	LOAD_BUFFER	Instance method	Private	Method		20070427
12	LOAD_BUFFER_DB	Instance method	Private	Method		20070427
13	SAVE_BUFFER_DB	Instance method	Private	Method		20070427
14	SET_BUFFER	Instance method	Private	Method		20070427

Events

Class CL_FDT_SEQUENCE_WORKAREA has no event.

Types

#	Type	Visibility	Typing	Associated Type	Description	Created on	Type Source
1	S_BUFFER	Private	See coding			20070427	BEGIN OF s_buffer, ts_workarea TYPE if_fdt_types=>ts_object_id, ts_index_step TYPE cl_fdt_sequence_workarea=>ts_index_step, ts_step_function TYPE cl_fdt_sequence_workarea=>ts_step_function, END OF s_buffer
2	S_ID_NAME	Private	See coding			20111212	BEGIN OF s_id_name, id TYPE fdt_uuid, name TYPE string, END OF s_id_name
3	S_INDEX_STEP	Private	See coding			20070427	BEGIN OF s_index_step, index TYPE fdt_seqnr, step TYPE guid_32, END OF s_index_step
4	S_STEP_FUNCTION	Private	See coding			20070427	BEGIN OF s_step_function, step TYPE guid_32, pre_condition TYPE fdt_uuid, function_id TYPE fdt_uuid, exit_condition TYPE fdt_uuid, END OF s_step_function
5	TS_INDEX_STEP	Private	See coding			20070427	ts_index_step TYPE SORTED TABLE OF s_index_step WITH UNIQUE KEY index
6	TS_STEP_FUNCTION	Private	See coding			20070427	ts_step_function TYPE SORTED TABLE OF s_step_function WITH UNIQUE KEY step
7	T_ID_NAME	Private	See coding			20111212	t_id_name TYPE STANDARD TABLE OF s_id_name

Method Signatures

Method ADD_STRUCTURE_TO_WA Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Changing	CO_WORKAREA	Call by reference	☐	Object reference (TYPE REF TO)	CL_FDT_CONTEXT		FDT: Context	20090222
2	Exporting	ET_MESSAGE	Call by reference	☐	Type reference (TYPE)	IF_FDT_TYPES=>T_MESSAGE		Messages	20090222
3	Importing	IO_DATA_OBJECT	Call by reference	☐	Object reference (TYPE REF TO)	IF_FDT_DATA_OBJECT		FDT: Data Object	20090222
4	Importing	IV_ACTIVATION_CHECK	Call by reference	☑	Type reference (TYPE)	ABAP_BOOL			20090222
5	Importing	IV_TIMESTAMP	Call by reference	☐	Type reference (TYPE)	IF_FDT_TYPES=>TIMESTAMP		Time Stamp (active version)	20090222

Method ADD_STRUCTURE_TO_WA on class CL_FDT_SEQUENCE_WORKAREA has no exception.

Method ADD_STRUCTURE_VALUE_TO_WA Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Changing	CO_WORKAREA	Call by reference	☐	Object reference (TYPE REF TO)	CL_FDT_CONTEXT		FDT: Context	20090222
2	Importing	IA_VALUE	Call by reference	☐	Type reference (TYPE)	ANY			20090222
3	Importing	IO_PROCESSOR	Call by reference	☑	Object reference (TYPE REF TO)	IF_FDT_PROCESSOR		Processor	20090611
4	Importing	IO_STRUCTURE	Call by reference	☐	Object reference (TYPE REF TO)	IF_FDT_STRUCTURE		FDT: Data Object of Type Structure	20090222
5	Importing	ITS_WA_ELEMENT	Call by reference	☐	Type reference (TYPE)	IF_FDT_TYPES=>TS_OBJECT_ID		Object IDs as sorted table	20090222
6	Importing	ITS_WA_STRUCTURE	Call by reference	☐	Type reference (TYPE)	IF_FDT_TYPES=>TS_OBJECT_ID		Object IDs as sorted table	20090222
7	Importing	IV_TIMESTAMP	Call by reference	☐	Type reference (TYPE)	IF_FDT_TYPES=>TIMESTAMP		Time Stamp (active version)	20090222

Method ADD_STRUCTURE_VALUE_TO_WA on class CL_FDT_SEQUENCE_WORKAREA has no exception.

Method ANALYSE_CHANGES_IN_VERSION Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	ET_CHANGE_INFO	Call by reference	☐	Type reference (TYPE)	CL_FDT_MAINTENANCE=>T_CHANGE_INFO			20080129
2	Importing	IS_BUFFER_EARLIER	Call by reference	☐	Type reference (TYPE)	CL_FDT_SEQUENCE_WORKAREA=>S_BUFFER			20080129
3	Importing	IS_BUFFER_LATER	Call by reference	☐	Type reference (TYPE)	CL_FDT_SEQUENCE_WORKAREA=>S_BUFFER			20080129
4	Importing	IV_1ST_VRS_TMSTMP	Call by reference	☐	Type reference (TYPE)	IF_FDT_TYPES=>TIMESTAMP		Time Stamp (active version)	20080129
5	Importing	IV_2ND_VRS_TMSTMP	Call by reference	☐	Type reference (TYPE)	IF_FDT_TYPES=>TIMESTAMP		Time Stamp (active version)	20080129

Method ANALYSE_CHANGES_IN_VERSION on class CL_FDT_SEQUENCE_WORKAREA has no exception.

Method BUILD_CONTEXT_FROM_WORKAREA Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IO_CONTEXT_TEMPLATE	Value transfer	☑	Object reference (TYPE REF TO)	IF_FDT_CONTEXT		Context Template (structure)	20071128
2	Importing	IO_WORKAREA	Value transfer	☐	Object reference (TYPE REF TO)	CL_FDT_CONTEXT		Workarea	20071128
3	Importing	IV_TIMESTAMP	Value transfer	☐	Type reference (TYPE)	IF_FDT_TYPES=>TIMESTAMP		Timstamp	20071128
4	Returning	RO_CONTEXT	Value transfer	☐	Object reference (TYPE REF TO)	IF_FDT_CONTEXT		Context filled with values	20071128

Method BUILD_CONTEXT_FROM_WORKAREA on class CL_FDT_SEQUENCE_WORKAREA has no exception.

Method CHECK_STEPS Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	ITS_STEP	Call by reference	☐	Type reference (TYPE)	IF_FDT_SEQUENCE_WORKAREA=>TS_STEP			20070427
2	Returning	RT_MESSAGE	Value transfer	☐	Type reference (TYPE)	IF_FDT_TYPES=>T_MESSAGE			20070427

Method CHECK_STEPS on class CL_FDT_SEQUENCE_WORKAREA has no exception.

Method CHECK_WORKAREA Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	ITS_WORKAREA	Call by reference	☐	Type reference (TYPE)	IF_FDT_TYPES=>TS_OBJECT_ID			20071116
2	Importing	IV_ACTIVATION_CHECK	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL	ABAP_FALSE	Only relevant for complex check called by check method	20071116
3	Importing	IV_COMPLEX_CHECK	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL	ABAP_FALSE	Check takes other attributes into acount (table_name)	20071116
4	Returning	RT_MESSAGE	Value transfer	☐	Type reference (TYPE)	IF_FDT_TYPES=>T_MESSAGE			20071116

Method CHECK_WORKAREA on class CL_FDT_SEQUENCE_WORKAREA has no exception.

Method FLATTEN_WORKAREA Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	ETS_WA_ELEMENT	Call by reference	☐	Type reference (TYPE)	IF_FDT_TYPES=>TS_OBJECT_ID		Object IDs as sorted table	20090222
2	Exporting	ETS_WA_STRUCTURE	Call by reference	☐	Type reference (TYPE)	IF_FDT_TYPES=>TS_OBJECT_ID		Object IDs as sorted table	20090225
3	Exporting	ET_ID_NAME	Call by reference	☐	Type reference (TYPE)	T_ID_NAME		ID-Name pair	20111212
4	Exporting	EV_NAME	Call by reference	☐	Type reference (TYPE)	STRING			20111212
5	Importing	IV_STRUCTURE_ID	Call by reference	☐	Type reference (TYPE)	IF_FDT_TYPES=>ID		Object IDs as sorted table	20090222
6	Importing	IV_TIMESTAMP	Call by reference	☑	Type reference (TYPE)	IF_FDT_TYPES=>TIMESTAMP		Time Stamp (active version)	20090222

#	Exception	Resumable	Description	Created on
1	CX_FDT_INPUT	☐	FDT: Invalid Input	20090305

Method GENERATE_SEQUENCE_WA_PROCESS Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Changing	CTS_USED_CONTEXT_ID	Call by reference	☐	Type reference (TYPE)	IF_FDT_TYPES=>TS_USED_CONTEXT_ID			20071029
2	Exporting	ET_SOURCE_CODE	Call by reference	☐	Type reference (TYPE)	IF_FDT_TYPES=>T_SOURCE_CODE			20071029
3	Exporting	EV_DEEP_TRACED	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL		The expression contains traced sub-expression	20111109
4	Importing	IO_GENERATION_MNGR	Call by reference	☐	Object reference (TYPE REF TO)	CL_FDT_GENERATION_MANAGER		FDT: Generation of Classes	20071105
5	Importing	IV_CREATE_VARIABLE	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL	ABAP_TRUE		20071029
6	Importing	IV_FUNCTION_ID	Call by reference	☐	Type reference (TYPE)	IF_FDT_TYPES=>ID			20071029
7	Importing	IV_TIMESTAMP	Call by reference	☐	Type reference (TYPE)	IF_FDT_TYPES=>TIMESTAMP			20071029
8	Importing	IV_VARIABLE_NAME	Call by reference	☐	Type reference (TYPE)	CLIKE			20071029

#	Exception	Resumable	Description	Created on
1	CX_FDT_GENERATION	☐	FDT: Error in the Generation Process	20071030
2	CX_FDT_INPUT	☐	FDT: Invalid Input	20071030

Method GENERATE_WA_TAB_TO_DOBJ_VAL Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	ET_SOURCE_CODE	Call by reference	☐	Type reference (TYPE)	IF_FDT_TYPES=>T_SOURCE_CODE		Table with Source Code	20111129
2	Importing	IV_TARGET_DO	Call by reference	☐	Type reference (TYPE)	IF_FDT_TYPES=>ID		Universal Unique Identifier	20111129
3	Importing	IV_TARGET_VARNAME	Call by reference	☐	Type reference (TYPE)	STRING			20111129
4	Importing	IV_TIMESTAMP	Call by reference	☐	Type reference (TYPE)	TIMESTAMP		UTC Time Stamp in Short Form (YYYYMMDDhhmmss)	20111212

Method GENERATE_WA_TAB_TO_DOBJ_VAL on class CL_FDT_SEQUENCE_WORKAREA has no exception.

Method GET_RESULT_TYPE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_EXPR_ID	Call by reference	☐	Type reference (TYPE)	IF_FDT_TYPES=>ID			20070503
2	Importing	IV_TIMESTAMP	Call by reference	☑	Type reference (TYPE)	IF_FDT_TYPES=>TIMESTAMP			20070503
3	Returning	RV_ELEMENT_TYPE	Value transfer	☐	Type reference (TYPE)	IF_FDT_TYPES=>ELEMENT_TYPE			20070503

Method GET_RESULT_TYPE on class CL_FDT_SEQUENCE_WORKAREA has no exception.

Method LOAD_BUFFER Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_TIMESTAMP	Call by reference	☑	Type reference (TYPE)	IF_FDT_TYPES=>TIMESTAMP		Timestamp of active version	20070811
2	Importing	IV_VERSION	Call by reference	☑	Type reference (TYPE)	IF_FDT_TYPES=>VERSION			20070427
3	Returning	RS_BUFFER	Value transfer	☐	Type reference (TYPE)	S_BUFFER			20070427

#	Exception	Resumable	Description	Created on
1	CX_FDT_INPUT	☐		20070427

Method LOAD_BUFFER_DB Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_VERSION	Call by reference	☑	Type reference (TYPE)	IF_FDT_TYPES=>VERSION			20070427
2	Returning	RS_BUFFER	Value transfer	☐	Type reference (TYPE)	S_BUFFER			20070427

#	Exception	Resumable	Description	Created on
1	CX_FDT_INPUT	☐		20070427

Method SAVE_BUFFER_DB Signature

Method SAVE_BUFFER_DB on class CL_FDT_SEQUENCE_WORKAREA has no parameter.
Method SAVE_BUFFER_DB on class CL_FDT_SEQUENCE_WORKAREA has no exception.

Method SET_BUFFER Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IS_BUFFER	Call by reference	☐	Type reference (TYPE)	S_BUFFER			20070427

#	Exception	Resumable	Description	Created on
1	CX_FDT_INPUT	☐		20070427

History

Last changed by/on	SAP	20130531
SAP Release Created in	710