SAP ABAP Class CL_SWF_EXP_TEXT_HANDLING (Expressions and Text Replacement)

Hierarchy

☛ SAP_BASIS (Software Component) SAP Basis Component
   ⤷ BC-BMT-WFM (Application Component) SAP Business Workflow
     ⤷ SWF_EXP (Package) Workflow: Expressions

Properties

Class	CL_SWF_EXP_TEXT_HANDLING
Short Description	Expressions and Text Replacement
Super Class
Instantiability of a Class	0	Private
Final	☑

General Data

Message Class
Program status	P	SAP Standard Production Program
Category	0
Package	SWF_EXP	Workflow: Expressions
Created	20030625	SAP
Last change	20130531	SAP
Shared Memory-enabled	☐
Fixed point arithmetic	☑
Unicode checks active	☑

Forward declarations

#	Type group / Object type	Type	Type Description
1	SWFEX	Type group use (TYPE-POOLS tp)	Type group use (TYPE-POOLS tp)

Interfaces

Class CL_SWF_EXP_TEXT_HANDLING has no interface implemented.

Friends

Class CL_SWF_EXP_TEXT_HANDLING has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	M_CURRENT_LEVEL	Instance attribute	Private	☐	Type reference (TYPE)	SYMSGTY			20101226
2	M_ERROR	Instance attribute	Private	☐	Type reference (TYPE)	XFELD			20101226
3	M_EXCEPTION_LIST	Instance attribute	Private	☐	Type reference (TYPE)	SWF_CX_TAB			20101226
4	M_IGNORE_ERRORS	Instance attribute	Private	☐	Type reference (TYPE)	XFELD			20101226
5	M_INSTANCE_BUFFER	Instance attribute	Private	☐	See coding				20101226
6	M_REMOVE_LEADING_SPACE	Instance attribute	Private	☐	Type reference (TYPE)	XFELD			20101226
7	M_SINGLETON	Static Attribute	Private	☐	Type reference (TYPE)	TABLE_OF_SINGLETON			20101226
8	M_WORST_ERROR	Instance attribute	Private	☐	Type reference (TYPE)	SYMSGTY			20101226

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	DELETE_SUBSTRING	Static method	Private	Method	Deletes substring of predefined length and position	20030625
2	EVALUATE_EXPRESSION	Instance method	Private	Method		20101226
3	FIND_ALL_OCCURRENCES	Static method	Private	Method	Finds all positions of predefined substring	20030625
4	GET_EXCEPTION_LIST	Instance method	Private	Method		20101226
5	GET_PARSED_DATA	Instance method	Private	Method		20101226
6	GET_SINGLETON	Static method	Private	Method		20101226
7	GET_WORST_ERROR	Instance method	Private	Method		20101226
8	REPLACE_EXPRESSION	Instance method	Private	Method		20101226
9	RESOLVE_INTERN	Instance method	Private	Method		20101226
10	STRING_EXPRESSIONS_RESOLVE	Static method	Public	Method	Replaces expressions with their value in a string	20030625
11	UPDATE_WORST_ERROR	Instance method	Private	Method	Adapt Error Level	20030625

Events

Class CL_SWF_EXP_TEXT_HANDLING has no event.

Types

#	Type	Visibility	Typing	Associated Type	Description	Created on	Type Source
1	SINGLETON	Private	See coding			20110804	begin of singleton, instance type ref to cl_swf_exp_text_handling, language type sylangu, end of singleton
2	TABLE_EXPR_POINTER	Private	See coding			20101226	TABLE_EXPR_POINTER type table of expr_pointer
3	TABLE_OF_SINGLETON	Private	See coding			20110804	table_of_singleton type standard table of singleton with key language

Method Signatures

Method DELETE_SUBSTRING Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Changing	INPUT_STRING	Value transfer	☐	Type reference (TYPE)	STRING		String, in dem zu löschen ist	20030625
2	Importing	LENGTH	Value transfer	☐	Type reference (TYPE)	INT4		Anzahl zu löschender Zeichen	20030625
3	Importing	OFFSET	Call by reference	☐	Type reference (TYPE)	INT4		Offset, ab dem gelöscht werden soll	20030625

Method DELETE_SUBSTRING on class CL_SWF_EXP_TEXT_HANDLING has no exception.

Method EVALUATE_EXPRESSION Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IM_CONTAINER	Call by reference	☐	Object reference (TYPE REF TO)	IF_SWF_CNT_CONTAINER			20101226
2	Importing	IM_ERROR	Call by reference	☐	Type reference (TYPE)	XFELD			20101226
3	Importing	IM_EXCEPTION	Call by reference	☐	Object reference (TYPE REF TO)	CX_SWF_IFS_EXCEPTION			20110117
4	Importing	IM_EXPRESSION	Call by reference	☐	Object reference (TYPE REF TO)	IF_SWF_EXP_EXPRESSION			20101226
5	Returning	RE_VALUE	Value transfer	☐	Type reference (TYPE)	STRING			20101226

Method EVALUATE_EXPRESSION on class CL_SWF_EXP_TEXT_HANDLING has no exception.

Method FIND_ALL_OCCURRENCES Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	COUNTER	Call by reference	☐	Type reference (TYPE)	INT4		Anzahl Fundstellen	20030625
2	Importing	INPUT_STRING	Call by reference	☐	Type reference (TYPE)	STRING		Textzeile mit Ausdrücken	20030625
3	Exporting	POSITIONS	Call by reference	☐	Type reference (TYPE)	CHAR_OFFSET_TABLE		Tabelle mit gefundenen Offsetpositionen	20030625
4	Importing	SEARCH_CHARACTER	Call by reference	☐	Type reference (TYPE)	CHAR1		Zeichen, für dass Offsetpositionen gesucht werden	20030625

Method FIND_ALL_OCCURRENCES on class CL_SWF_EXP_TEXT_HANDLING has no exception.

Method GET_EXCEPTION_LIST Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	RE_EXCEPTION_LIST	Value transfer	☐	Type reference (TYPE)	SWF_CX_TAB			20101226

Method GET_EXCEPTION_LIST on class CL_SWF_EXP_TEXT_HANDLING has no exception.

Method GET_PARSED_DATA Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	EX_DATA	Call by reference	☐	Type reference (TYPE)	INST_EXPR_POINTER			20101226
2	Importing	IM_DEF_GUID	Call by reference	☐	Type reference (TYPE)	STRING			20101226

Method GET_PARSED_DATA on class CL_SWF_EXP_TEXT_HANDLING has no exception.

Method GET_SINGLETON Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IM_TARGET_LANGUAGE	Call by reference	☐	Type reference (TYPE)	SYLANGU			20110804
2	Returning	RE_SINGLETON	Value transfer	☐	Object reference (TYPE REF TO)	CL_SWF_EXP_TEXT_HANDLING			20101226

Method GET_SINGLETON on class CL_SWF_EXP_TEXT_HANDLING has no exception.

Method GET_WORST_ERROR Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	RE_WORST_ERROR	Value transfer	☐	Type reference (TYPE)	SYMSGTY			20101226

Method GET_WORST_ERROR on class CL_SWF_EXP_TEXT_HANDLING has no exception.

Method REPLACE_EXPRESSION Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IM_CONTAINER	Call by reference	☐	Object reference (TYPE REF TO)	IF_SWF_CNT_CONTAINER			20101226
2	Importing	IM_INPUT_STRING	Call by reference	☐	Type reference (TYPE)	STRING			20101226
3	Importing	IM_PARSED_EXPRESSION	Call by reference	☐	Type reference (TYPE)	TABLE_EXPR_POINTER			20101226
4	Returning	RE_STRING	Value transfer	☐	Type reference (TYPE)	STRING			20101226

Method REPLACE_EXPRESSION on class CL_SWF_EXP_TEXT_HANDLING has no exception.

Method RESOLVE_INTERN Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	CHECK_ONLY	Call by reference	☐	Type reference (TYPE)	XFLAG	SPACE		20101226
2	Exporting	COMPLEX_EXPRESSIONS	Call by reference	☐	Type reference (TYPE)	INT4		Anzahl komplexer Ausdrücke im Text	20101226
3	Importing	CONTAINER	Call by reference	☑	Object reference (TYPE REF TO)	IF_SWF_IFS_PARAMETER_CONTAINER		Container (Namensraum für Ausdrucksauswertung)	20101226
4	Importing	DEBUG_MODE	Call by reference	☐	Type reference (TYPE)	XFLAG	SPACE	'X' - Expressions with errors are NOT replaced by space	20101226
5	Importing	DEF_GUID	Call by reference	☑	Type reference (TYPE)	STRING			20101226
6	Importing	EXPRESSION_FACTORY	Call by reference	☑	Object reference (TYPE REF TO)	CL_SWF_EXP_FACTORY		Erzeugung & Verwaltung von Ausdrücken	20101226
7	Importing	INPUT_STRING	Call by reference	☐	Type reference (TYPE)	STRING		Text mit zu ersetzenden Ausdrücken	20101226
8	Exporting	NUM_EXPRESSIONS	Call by reference	☐	Type reference (TYPE)	INT4		Anzahl ersetzter Ausdrücke	20101226
9	Exporting	OUTPUT_STRING	Call by reference	☐	Type reference (TYPE)	STRING		Text	20101226

Method RESOLVE_INTERN on class CL_SWF_EXP_TEXT_HANDLING has no exception.

Method STRING_EXPRESSIONS_RESOLVE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	CHECK_ONLY	Call by reference	☐	Type reference (TYPE)	XFLAG	SPACE		20060321
2	Exporting	COMPLEX_EXPRESSIONS	Call by reference	☐	Type reference (TYPE)	INT4		Anzahl komplexer Ausdrücke im Text	20070426
3	Importing	CONTAINER	Call by reference	☑	Object reference (TYPE REF TO)	IF_SWF_IFS_PARAMETER_CONTAINER		Container (Namensraum für Ausdrucksauswertung)	20030625
4	Importing	DEBUG_MODE	Call by reference	☐	Type reference (TYPE)	XFLAG	SPACE	'X' - Expressions with errors are NOT replaced by space	20030625
5	Importing	DEF_GUID	Call by reference	☑	Type reference (TYPE)	STRING			20101226
6	Exporting	EXCEPTION_LIST	Call by reference	☐	Type reference (TYPE)	SWF_CX_TAB		Aufgetretene Meldungen	20030625
7	Importing	EXPRESSION_FACTORY	Call by reference	☑	Object reference (TYPE REF TO)	CL_SWF_EXP_FACTORY		Erzeugung & Verwaltung von Ausdrücken	20051019
8	Importing	IGNORE_ERRORS	Call by reference	☐	Type reference (TYPE)	XFLAG	SPACE		20060523
9	Importing	IM_TARGET_LANGUAGE	Call by reference	☐	Type reference (TYPE)	SYLANGU	SY-LANGU		20110804
10	Importing	INPUT_STRING	Call by reference	☐	Type reference (TYPE)	STRING		Text mit zu ersetzenden Ausdrücken	20030625
11	Exporting	NUM_EXPRESSIONS	Call by reference	☐	Type reference (TYPE)	INT4		Anzahl ersetzter Ausdrücke	20030625
12	Exporting	OUTPUT_STRING	Call by reference	☐	Type reference (TYPE)	STRING		Text	20030625
13	Importing	REMOVE_LEADING_SPACE	Call by reference	☐	Type reference (TYPE)	XFLAG	'X'	'X' - führende Spaces in Ausdrücken werden entfernt	20040505
14	Exporting	WORST_ERROR	Call by reference	☐	Type reference (TYPE)	SYST-MSGTY		Gravierendster Meldungstyp	20030625

Method STRING_EXPRESSIONS_RESOLVE on class CL_SWF_EXP_TEXT_HANDLING has no exception.

Method UPDATE_WORST_ERROR Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	COMPARE_TO_LEVEL	Call by reference	☐	Type reference (TYPE)	SYST-MSGTY		Neu aufgetretener Level	20030625

Method UPDATE_WORST_ERROR on class CL_SWF_EXP_TEXT_HANDLING has no exception.

History

Last changed by/on	SAP	20130531
SAP Release Created in	640