SAP ABAP Class CL_CNS_EXTRACTOR_FACTORY (CSN: Factory for Extractors)

Hierarchy

☛ SAP_ABA (Software Component) Cross-Application Component
   ⤷ CA-GTF-TS-CNS (Application Component) Change Pointer Service
     ⤷ CNS (Package) Change Notification Service

Properties

Class	CL_CNS_EXTRACTOR_FACTORY
Short Description	CSN: Factory for Extractors
Super Class
Instantiability of a Class	0	Private
Final	☑

General Data

Message Class
Program status
Category	0
Package	CNS	Change Notification Service
Created	20060313	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	IF_CNS_CON	Forward declaration interface (INTERFACE i DEFINITION DEF...	Forward declaration interface (INTERFACE i DEFINITION DEF...
3	IF_CNS_HB_EXTRACTOR	Forward declaration interface (INTERFACE i DEFINITION DEF...	Forward declaration interface (INTERFACE i DEFINITION DEF...

Interfaces

Class CL_CNS_EXTRACTOR_FACTORY has no interface implemented.

Friends

#	Friend	Modeled only	Created on	Description
1	CL_CNS_TEST_HELPER	☐	20080318	CNS Test Helper

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	S_CUSTOMIZING	Static Attribute	Private	☐	Object reference (TYPE REF TO)	IF_CNS_CUSTOMIZING		Interface for Reading CNS Customizing	20060329

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	CLASS_CONSTRUCTOR	Static method	Public	Constructor	CLASS_CONSTRUCTOR	20060329
2	S_CHECK_CP_FOR_RECEIVER_EXISTS	Static method	Public	Method	Check Whether Change Pointers Exist for Receiver	20081203
3	S_CREATE_EXTRACTOR_BY_TAB	Static method	Public	Method	Generate Object for Extractor Interface	20060313
4	S_CREATE_HB_EXTRACTOR	Static method	Public	Method	Create Extractor Object based on Hash Function	20081002
5	S_CREATE_PROCESS_MONITOR	Static method	Public	Method	Generate a Monitor Object for a Process ID	20080304
6	S_CREATE_RECV_SPEC_EXTRACTOR	Static method	Public	Method	Generate Purely Receiver-Specifc Extractor Object	20080306

Events

Class CL_CNS_EXTRACTOR_FACTORY has no event.

Types

Class CL_CNS_EXTRACTOR_FACTORY has no local type.

Method Signatures

Method CLASS_CONSTRUCTOR Signature

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

Method S_CHECK_CP_FOR_RECEIVER_EXISTS Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IT_RECEIVER	Call by reference	☐	Type reference (TYPE)	CNS_TAB_CP_RECEIVER		Tabelle von Empfänger	20081203
2	Importing	IV_ADD_SEL	Call by reference	☑	Type reference (TYPE)	CNS_DTE_ADD_SEL		Anwendungsspezifisches Selektionskriterium	20081203
3	Importing	IV_TO_CREATED_ON	Call by reference	☑	Type reference (TYPE)	CNS_DTE_TIMST_CREATED_ON		bis zum Erstellungszeitpunkt lesen	20110808
4	Returning	RV_CP_FOR_RECEIVER_EXISTS	Value transfer	☐	Type reference (TYPE)	ABAP_BOOL		Ergebnis	20081203

Method S_CHECK_CP_FOR_RECEIVER_EXISTS on class CL_CNS_EXTRACTOR_FACTORY has no exception.

Method S_CREATE_EXTRACTOR_BY_TAB Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	I_APPL_ID	Call by reference	☐	Type reference (TYPE)	CNS_DTE_APPL_ID		Applikations- ID	20060313
2	Importing	I_SET_LOCK	Call by reference	☐	Type reference (TYPE)	XFELD	IF_CNS_CON=>TRUE	Feld zum Ankreuzen	20060313
3	Importing	I_TAB_EXPOBJTYPE	Call by reference	☑	Type reference (TYPE)	CNS_TAB_CP_EXPOBJTYPE		Tabelle von Exportobjekttypen	20060313
4	Importing	I_TAB_RECEIVER	Call by reference	☑	Type reference (TYPE)	CNS_TAB_CP_RECEIVER		Tabelle von Empfänger	20060313
5	Importing	I_UPD_TASK	Call by reference	☐	Type reference (TYPE)	XFELD	IF_CNS_CON=>TRUE	Feld zum Ankreuzen	20060313
6	Returning	R_REF_EXTRACTOR	Value transfer	☐	Object reference (TYPE REF TO)	IF_CNS_SIMPLE_EXTRACTOR		Extraktor für Änderungszeiger	20060313

#	Exception	Resumable	Description	Created on
1	CX_CNS_CUST_EXPOBJTYPE_ERROR	☐	Exportobjekttyp wurde nicht gefunden	20080529

Method S_CREATE_HB_EXTRACTOR Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IT_RECEIVER	Call by reference	☐	Type reference (TYPE)	CNS_TAB_CP_RECEIVER		Tabelle von Empfänger	20081002
2	Importing	IV_ADD_SEL	Call by reference	☑	Type reference (TYPE)	CNS_DTE_ADD_SEL		Anwendungsspezifisches Selektionskriterium	20081020
3	Importing	IV_CREATED_OBJECTS_ONLY	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL	IF_CNS_CON=>FALSE	Nur Änderungszeiger neu erzeugter Objekte lesen	20120213
4	Importing	IV_NUMBER_OF_PACKAGES	Call by reference	☐	Type reference (TYPE)	I	1	Anzahl zu verarbeitender Pakete	20081002
5	Importing	IV_OBJECTS_PER_LUW	Call by reference	☐	Type reference (TYPE)	I	100	Anzahl zu verarbeitender Objekte pro LUW	20081002
6	Importing	IV_SET_LOCK	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL	IF_CNS_CON=>TRUE		20081002
7	Importing	IV_SIMULATION_RUN	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL	IF_CNS_CON=>FALSE	Prozess simulieren	20090512
8	Importing	IV_TO_CREATED_ON	Call by reference	☑	Type reference (TYPE)	CNS_DTE_TIMST_CREATED_ON		bis zum Erstellungszeitpunkt lesen	20110803
9	Importing	IV_UPDATE_TASK	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL	IF_CNS_CON=>TRUE		20081002
10	Returning	R_REF_EXTRACTOR	Value transfer	☐	Object reference (TYPE REF TO)	IF_CNS_HB_EXTRACTOR		CNS: Extraktor für Änderungszeiger	20081002

Method S_CREATE_HB_EXTRACTOR on class CL_CNS_EXTRACTOR_FACTORY has no exception.

Method S_CREATE_PROCESS_MONITOR Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	I_PROCESS_ID	Call by reference	☐	Type reference (TYPE)	CNS_DTE_PROCESS_ID		Geschäftsprozess ID	20080304
2	Returning	R_PROCESS_MONITOR	Value transfer	☐	Object reference (TYPE REF TO)	IF_CNS_PROCESS_MONITOR		Lesezugriff auf Änderungszeiger zu einer Prozess Id	20080304

Method S_CREATE_PROCESS_MONITOR on class CL_CNS_EXTRACTOR_FACTORY has no exception.

Method S_CREATE_RECV_SPEC_EXTRACTOR Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	I_SET_LOCK	Call by reference	☐	Type reference (TYPE)	XFELD	IF_CNS_CON=>TRUE	Feld zum Ankreuzen	20080306
2	Importing	I_TAB_RECEIVER	Call by reference	☐	Type reference (TYPE)	CNS_TAB_CP_RECEIVER		Tabelle von Empfänger	20080306
3	Importing	I_UPD_TASK	Call by reference	☐	Type reference (TYPE)	XFELD	IF_CNS_CON=>TRUE	Feld zum Ankreuzen	20080306
4	Returning	R_REF_EXTRACTOR	Value transfer	☐	Object reference (TYPE REF TO)	IF_CNS_SIMPLE_EXTRACTOR		CNS: Extraktor für Änderungszeiger	20080306

#	Exception	Resumable	Description	Created on
1	CX_CNS_CUST_EXPOBJTYPE_ERROR	☐	Exportobjekttyp wurde nicht gefunden	20080306
2	CX_CNS_EXOBJTYPE_LOCKED	☐	Der Exportobjekttyp ist gesperrt	20080306

History

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