SAP ABAP Class CL_ICU_NORMALIZATION (Unicode Normalizations)

Hierarchy

☛ SAP_BASIS (Software Component) SAP Basis Component
   ⤷ BC-I18-UNI (Application Component) I18N Unicode
     ⤷ SI18N_ICU (Package) Wrapping of ICU Functions

Properties

Class	CL_ICU_NORMALIZATION
Short Description	Unicode Normalizations
Super Class
Instantiability of a Class	2	Public
Final	☑

General Data

Message Class
Program status
Category	0
Package	SI18N_ICU	Wrapping of ICU Functions
Created	20041028	SAP
Last change	20110908	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)

Interfaces

Class CL_ICU_NORMALIZATION has no interface implemented.

Friends

Class CL_ICU_NORMALIZATION has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	LC_I	Static Attribute	Private	☐	Type reference (TYPE)	C		Unicode Character U+0131 (Turkish LC i)	20101013
2	NORMALIZATION_ACTIVE	Static Attribute	Private	☐	Type reference (TYPE)	ABAP_BOOL		Is NORMALIZE_INPUT active or not?	20101013
3	UC_I	Static Attribute	Private	☐	Type reference (TYPE)	C		Unicode Character U+0130 (Turkish UC i)	20101013
4	UNORM_NFC	Constant	Public	☐	Type reference (TYPE)	ICU_A_NORMMODE	4	Canonical Decomposition and Canonical Composition	20041028
5	UNORM_NFD	Constant	Public	☐	Type reference (TYPE)	ICU_A_NORMMODE	2	Canonical Decomposition	20041028
6	UNORM_NFKC	Constant	Public	☐	Type reference (TYPE)	ICU_A_NORMMODE	5	Compatibility Decomposition and Canonical Composition	20041028
7	UNORM_NFKD	Constant	Public	☐	Type reference (TYPE)	ICU_A_NORMMODE	3	Compatibility Decomposition	20041028

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	CLASS_CONSTRUCTOR	Static method	Public	Constructor	CLASS_CONSTRUCTOR	20101013
2	IS_NORMALIZED	Static method	Public	Method	Is the text already normalized?	20041028
3	NORMALIZE	Static method	Public	Method	Normalization	20041028
4	NORMALIZE_INPUT	Static method	Public	Method	Normalization of Data Streams into the System	20101013
5	NORMALIZE_SEARCH_STRING	Static method	Public	Method	Normalization to Use with Search	20101013
6	NORM_COMPARE	Static method	Public	Method	Are the texts the same after the normalization?	20041028
7	PRIV_IS_NORMALIZED	Static method	Private	Method	Private Kernel Method	20041029
8	PRIV_NORMALIZE	Static method	Private	Method	Private Kernel Method	20041029
9	PRIV_NORM_COMPARE	Static method	Private	Method	Private Kernel Method	20041029

Events

Class CL_ICU_NORMALIZATION has no event.

Types

Class CL_ICU_NORMALIZATION has no local type.

Method Signatures

Method CLASS_CONSTRUCTOR Signature

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

Method IS_NORMALIZED Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	EX_IS_NORMALIZED	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL			20041029
2	Importing	IM_NORMMODE	Call by reference	☐	Type reference (TYPE)	ICU_A_NORMMODE		Normalisierungsmodus	20041029
3	Importing	IM_TEXT	Call by reference	☐	Type reference (TYPE)	CSEQUENCE			20041029

#	Exception	Resumable	Description	Created on
1	CX_ICU_OTHER_ERROR	☐	Allgemeiner ICU Fehler	20041029
2	CX_ICU_WRONG_NORMMODE	☐	Falscher Normalisierungsmodus	20041029

Method NORMALIZE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	EX_TEXT	Call by reference	☐	Type reference (TYPE)	STRING		Normalisierter Text	20041028
2	Importing	IM_NORMMODE	Call by reference	☐	Type reference (TYPE)	ICU_A_NORMMODE		Normalisierungsmodus	20041028
3	Importing	IM_TEXT	Call by reference	☐	Type reference (TYPE)	CSEQUENCE		Zu normalisierender Text	20041028

#	Exception	Resumable	Description	Created on
1	CX_ICU_NOT_A_UNICODE_SYSTEM	☐	Das System ist kein Unicode System	20041029
2	CX_ICU_OTHER_ERROR	☐	Allgemeiner ICU Fehler	20041029
3	CX_ICU_WRONG_NORMMODE	☐	Falscher Normalisierungsmodus	20041029

Method NORMALIZE_INPUT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IM_STR	Call by reference	☐	Type reference (TYPE)	STRING		String to be normalized	20101013
2	Returning	RET_STR	Value transfer	☐	Type reference (TYPE)	STRING		IM_STR normalized according to NFC	20101013

#	Exception	Resumable	Description	Created on
1	CX_ICU_OTHER_ERROR	☐	General ICU Error	20101013

Method NORMALIZE_SEARCH_STRING Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IM_STR	Call by reference	☐	Type reference (TYPE)	STRING		zu normalisierender Text	20101013
2	Returning	RET_STR	Value transfer	☐	Type reference (TYPE)	STRING		normalisierter Text	20101013
3	Importing	TO_UPPER_CASE	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL		Soll nach UPPER CASE (Großbuchstaben) konvertiert werden?	20101013

#	Exception	Resumable	Description	Created on
1	CX_ICU_OTHER_ERROR	☐	General ICU Error	20101013

Method NORM_COMPARE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	EX_EQUAL	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL			20041029
2	Importing	IM_TEXT1	Call by reference	☐	Type reference (TYPE)	CSEQUENCE			20041029
3	Importing	IM_TEXT2	Call by reference	☐	Type reference (TYPE)	CSEQUENCE			20041029

#	Exception	Resumable	Description	Created on
1	CX_ICU_OTHER_ERROR	☐	Allgemeiner ICU Fehler	20041029

Method PRIV_IS_NORMALIZED Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	EX_IS_NORMALIZED	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL			20041029
2	Exporting	EX_OTHER_ERROR	Call by reference	☐	Type reference (TYPE)	ICU_S_OTHER_ERROR		Allgemeine ICU Fehlermeldung	20041112
3	Importing	IM_NORMMODE	Call by reference	☐	Type reference (TYPE)	ICU_A_NORMMODE		Normalisierungsmodus	20041029
4	Importing	IM_TEXT	Call by reference	☐	Type reference (TYPE)	CSEQUENCE			20041029

Method PRIV_IS_NORMALIZED on class CL_ICU_NORMALIZATION has no exception.

Method PRIV_NORMALIZE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	EX_OTHER_ERROR	Call by reference	☐	Type reference (TYPE)	ICU_S_OTHER_ERROR		Allgemeine ICU Fehlermeldung	20041112
2	Exporting	EX_TEXT	Call by reference	☐	Type reference (TYPE)	STRING		Normalisierter Text	20041029
3	Importing	IM_NORMMODE	Call by reference	☐	Type reference (TYPE)	ICU_A_NORMMODE		Normalisierungsmodus	20041029
4	Importing	IM_TEXT	Call by reference	☐	Type reference (TYPE)	STRING		Zu normalisierender Text	20041029

Method PRIV_NORMALIZE on class CL_ICU_NORMALIZATION has no exception.

Method PRIV_NORM_COMPARE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	EX_EQUAL	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL			20041029
2	Exporting	EX_OTHER_ERROR	Call by reference	☐	Type reference (TYPE)	ICU_S_OTHER_ERROR		Allgemeine ICU Fehlermeldung	20041112
3	Importing	IM_TEXT1	Call by reference	☐	Type reference (TYPE)	CSEQUENCE			20041029
4	Importing	IM_TEXT2	Call by reference	☐	Type reference (TYPE)	CSEQUENCE			20041029

Method PRIV_NORM_COMPARE on class CL_ICU_NORMALIZATION has no exception.

History

Last changed by/on	SAP	20110908
SAP Release Created in	700