SAP ABAP Class CL_SALV_BS_FILTER_CONVERTER (Filter Converter)

Hierarchy

☛ SAP_UI (Software Component) User Interface Technology
   ⤷ BC-WD-CMP-ALV-ABA (Application Component) Web Dynpro ALV for ABAP
     ⤷ SALV_BS_TOOLS (Package) Tools

Meta Relationship - Using

#	Relationship type	Using	Short Description	Created on
1	Interface implementation (CLASS c. INTERFACES i_ref)	IF_SALV_BS_FILTER_CONVERTER	Filter Converter	20090507

Properties

Class	CL_SALV_BS_FILTER_CONVERTER
Short Description	Filter Converter
Super Class
Instantiability of a Class	2	Public
Final	☐

General Data

Message Class
Program status
Category	0
Package	SALV_BS_TOOLS	Tools
Created	20090507	SAP
Last change	20110908	SAP
Shared Memory-enabled	☐
Fixed point arithmetic	☑
Unicode checks active	☑

Forward declarations

#	Type group / Object type	Type	Type Description
1	CL_SALV_BS_FILTER	Forward declaration class (CLASS c DEFINITION DEFERRED)	Forward declaration class (CLASS c DEFINITION DEFERRED)
2	IF_SALV_BS	Forward declaration interface (INTERFACE i DEFINITION DEF...	Forward declaration interface (INTERFACE i DEFINITION DEF...
3	IF_SALV_BS_T_DATA	Forward declaration interface (INTERFACE i DEFINITION DEF...	Forward declaration interface (INTERFACE i DEFINITION DEF...

Interfaces

#	Interface	Abstract	Final	Description	Created on
1	IF_SALV_BS_FILTER_CONVERTER	☐	☐	Filter Converter	20090507

Friends

Class CL_SALV_BS_FILTER_CONVERTER has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	CS_TOKEN_TYPE	Constant	Private	☐	See coding				20100211
2	GO_TYPEKIND_CLIKE	Static Attribute	Private	☐	Object reference (TYPE REF TO)	CL_ABAP_DATADESCR		Runtime Type Services	20110506
3	R_DATA_CONVERTER	Instance attribute	Private	☐	Object reference (TYPE REF TO)	IF_SALV_BS_DATA_CONVERTER		Data Converter	20090507
4	R_SAMPLE_DATA	Instance attribute	Private	☐	Object reference (TYPE REF TO)	DATA			20110506

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	CLASS_CONSTRUCTOR	Static method	Public	Constructor		20110506
2	CLEANUP_AND_APPEND_SELOPT	Instance method	Private	Method	Check and Attach a Prepared SEL_OPT	20100212
3	CONSTRUCTOR	Instance method	Public	Constructor	Constructor	20090507
4	IS_VALID_EXTERNAL_VALUE	Instance method	Private	Method	Checks if Given String Can be Converted to Internal	20100211
5	NORMALIZE_EXTERNAL_VALUE	Instance method	Private	Method	(Tries to) Convert External to Internal Value and Back	20100212
6	PARSE	Instance method	Private	Method	Parse a Given Filter String into SEL_OPTs	20100212
7	TOKENIZE	Instance method	Private	Method	Scan a Filter String into Tokens	20100212

Events

Class CL_SALV_BS_FILTER_CONVERTER has no event.

Types

#	Type	Visibility	Typing	Associated Type	Description	Created on	Type Source
1	YS_TOKEN	Private	See coding			20100211	begin of ys_token, type type y_token_type, value type string, end of ys_token
2	YT_TOKEN	Private	See coding			20100211	yt_token type standard table of ys_token with default key
3	Y_TOKEN_TYPE	Private	See coding			20100211	y_token_type type c length 1

Method Signatures

Method CLASS_CONSTRUCTOR Signature

Method CLASS_CONSTRUCTOR on class CL_SALV_BS_FILTER_CONVERTER has no parameter.
Method CLASS_CONSTRUCTOR on class CL_SALV_BS_FILTER_CONVERTER has no exception.

Method CLEANUP_AND_APPEND_SELOPT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	S_ATTRIBUTE	Call by reference	☐	Type reference (TYPE)	IF_SALV_BS_T_DATA=>S_TYPE_ATTRIBUTE			20100212
2	Importing	S_SELOPT	Call by reference	☐	Type reference (TYPE)	CL_SALV_BS_FILTER=>S_TYPE_FILTER_SELOPT			20100212
3	Exporting	T_MSG	Call by reference	☐	Type reference (TYPE)	IF_SALV_BS=>T_TYPE_MESSAGE			20100212
4	Changing	T_SELOPT	Call by reference	☐	Type reference (TYPE)	CL_SALV_BS_FILTER=>T_TYPE_FILTER_SELOPT			20100212

Method CLEANUP_AND_APPEND_SELOPT on class CL_SALV_BS_FILTER_CONVERTER has no exception.

Method CONSTRUCTOR Signature

Method CONSTRUCTOR on class CL_SALV_BS_FILTER_CONVERTER has no parameter.
Method CONSTRUCTOR on class CL_SALV_BS_FILTER_CONVERTER has no exception.

Method IS_VALID_EXTERNAL_VALUE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	INPUT	Call by reference	☐	Type reference (TYPE)	STRING			20100211
2	Importing	S_ATTRIBUTE	Call by reference	☐	Type reference (TYPE)	IF_SALV_BS_T_DATA=>S_TYPE_ATTRIBUTE			20100211
3	Returning	VALUE	Value transfer	☐	Type reference (TYPE)	ABAP_BOOL			20100211

Method IS_VALID_EXTERNAL_VALUE on class CL_SALV_BS_FILTER_CONVERTER has no exception.

Method NORMALIZE_EXTERNAL_VALUE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	INPUT	Value transfer	☐	Type reference (TYPE)	STRING			20100212
2	Exporting	OUTPUT	Call by reference	☐	Type reference (TYPE)	STRING			20100212
3	Importing	S_ATTRIBUTE	Call by reference	☐	Type reference (TYPE)	IF_SALV_BS_T_DATA=>S_TYPE_ATTRIBUTE			20100212
4	Exporting	T_MSG	Call by reference	☐	Type reference (TYPE)	IF_SALV_BS=>T_TYPE_MESSAGE			20100212

Method NORMALIZE_EXTERNAL_VALUE on class CL_SALV_BS_FILTER_CONVERTER has no exception.

Method PARSE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	INPUT	Call by reference	☐	Type reference (TYPE)	STRING			20100212
2	Importing	S_ATTRIBUTE	Call by reference	☐	Type reference (TYPE)	IF_SALV_BS_T_DATA=>S_TYPE_ATTRIBUTE			20100212
3	Exporting	T_FILTER	Call by reference	☐	Type reference (TYPE)	IF_SALV_BS_FILTER_CONVERTER=>T_TYPE_FILTER			20100212
4	Exporting	T_MSG	Call by reference	☐	Type reference (TYPE)	IF_SALV_BS=>T_TYPE_MESSAGE			20100212

Method PARSE on class CL_SALV_BS_FILTER_CONVERTER has no exception.

Method TOKENIZE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	INPUT	Call by reference	☐	Type reference (TYPE)	STRING			20100212
2	Importing	S_ATTRIBUTE	Call by reference	☐	Type reference (TYPE)	IF_SALV_BS_T_DATA=>S_TYPE_ATTRIBUTE			20100212
3	Exporting	T_MESSAGES	Call by reference	☐	Type reference (TYPE)	IF_SALV_BS=>T_TYPE_MESSAGE			20100212
4	Exporting	T_TOKENS	Call by reference	☐	Type reference (TYPE)	YT_TOKEN			20100212

Method TOKENIZE on class CL_SALV_BS_FILTER_CONVERTER has no exception.

History

Last changed by/on	SAP	20110908
SAP Release Created in	720