SAP ABAP Class CL_CCSEQ_CNTL (Controller for Change Sequence Graph)

Hierarchy

☛ EA-APPL (Software Component) SAP Enterprise Extension PLM, SCM, Financials
   ⤷ LO-ECH (Application Component) Engineering Change Management
     ⤷ CCSEQ (Package) Sequence Graph for Change Numbers

Meta Relationship - Using

#	Relationship type	Using	Short Description	Created on
1	Interface implementation (CLASS c. INTERFACES i_ref)	IF_PPELIEXT_CNTL	iPPE Engine Interface for External Objects	20050120
2	Interface implementation (CLASS c. INTERFACES i_ref)	IF_PPELIEXT_OPERATION	iPPE Engine Interface for Operations on Objects	20050216

Properties

Class	CL_CCSEQ_CNTL
Short Description	Controller for Change Sequence Graph
Super Class
Instantiability of a Class	0	Private
Final	☑

General Data

Message Class
Program status
Category	0
Package	CCSEQ	Sequence Graph for Change Numbers
Created	20041222	SAP
Last change	20130531	SAP
Shared Memory-enabled	☐
Fixed point arithmetic	☑
Unicode checks active	☑

Forward declarations

Class CL_CCSEQ_CNTL has no forward declaration.

Interfaces

#	Interface	Abstract	Final	Description	Created on
1	IF_PPELIEXT_CNTL	☐	☐	iPPE Engine Interface for External Objects	20050120
2	IF_PPELIEXT_OPERATION	☐	☐	iPPE Engine Interface for Operations on Objects	20050216

Friends

Class CL_CCSEQ_CNTL has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	GC_BALOBJ	Constant	Public	☐	Type reference (TYPE)	BALOBJ_D	'CCSEQ'	Application Log: Object Name (Application Code)	20041230
2	GC_MSGID	Constant	Public	☐	Type reference (TYPE)	SYMSGID	'CCSEQ'	Message Class	20041230
3	GC_TYPE_CMP	Constant	Public	☐	Type reference (TYPE)	CCSEQ_NODE_TYPE	'CMP'	Object Type	20050105
4	GC_TYPE_COL	Constant	Public	☐	Type reference (TYPE)	CCSEQ_NODE_TYPE	'COL'	Usage Location Type	20050120
5	GR_CCSEQ_INSTANCE	Static Attribute	Private	☐	Object reference (TYPE REF TO)	CL_CCSEQ_CNTL		Controller for Change Sequence Graph	20050120
6	GV_CCSEQ_ACTIVE	Static Attribute	Private	☐	Type reference (TYPE)	XFELD		Indicator: Change Graph Active	20050216
7	GV_CCSEQ_CHANGE_FLG	Static Attribute	Private	☐	Type reference (TYPE)	XFELD		Indicator: Change Number Switch	20050216

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	CCSEQ_LOCK	Static method	Public	Method	Lock CCSEQ	20041227
2	CCSEQ_READ	Static method	Public	Method	Read CCSEQ	20041227
3	CCSEQ_UNLOCK	Static method	Public	Method	Unlock CCSEQ	20041227
4	CLASS_CONSTRUCTOR	Static method	Public	Constructor	CLASS_CONSTRUCTOR	20050120
5	CYCLE_CHECK	Static method	Public	Method	Cycle Search	20041222
6	CYCLE_LOCK	Static method	Public	Method	Lock CCSEQ_CYCLE	20041227
7	CYCLE_READ	Static method	Public	Method	Read CCSEQ_CYCLE	20041227
8	CYCLE_UNLOCK	Static method	Public	Method	Unlock CCSEQ_CYCLE	20041227
9	GET_INSTANCE	Static method	Public	Method	iPPE Application Object	20050120
10	LOG_ADD	Static method	Public	Method	Add Message to Application Log	20041230
11	LOG_CLOSE	Static method	Public	Method	Save/Close Application Log	20041230
12	LOG_CREATE	Static method	Public	Method	Initialize/Open Application Log	20041230
13	LOG_SHOW	Static method	Public	Method	Add Message to Application Log	20050616
14	NODES_READ	Static method	Public	Method	Read CCSEQ_NODES	20041230
15	NODE_CHANGE	Static method	Public	Method	Switch Ranks of Two Nodes in Buffer (Change Number Switch)	20050120
16	NODE_CREATE	Static method	Public	Method	Create Node in Buffer	20050120
17	NODE_DELETE	Static method	Public	Method	Create Node in Buffer	20050216
18	NODE_LOCK	Static method	Public	Method	Lock CCSEQ_NODES for an OBJEC	20041230
19	NODE_UNLOCK	Static method	Public	Method	Unlock CCSEQ_NODES for an OBJEC	20050104
20	SEQUENCE_DELETE	Static method	Public	Method	Delete Relationship from Change Sequence Graph	20041231
21	SEQUENCE_GET	Static method	Public	Method	Read Relationships from CCSEQ	20050121
22	SEQUENCE_INSERT	Static method	Public	Method	Add Relationship to Change Sequence Graph	20041231
23	SEQUENCE_USED	Static method	Public	Method	Where-Used List for Relationship	20041231
24	SUCCESSOR_GET	Static method	Public	Method	Find Successor in Buffer Change Sequence Graph	20041222
25	TYPE_CONVERT_NODE_REL	Static method	Public	Method	Converts Node Type into Relevant Relationship Type	20050105
26	TYPE_CONVERT_REL_NODE	Static method	Public	Method	Converts Node Type into Relevant Relationship Type	20050105

Events

Class CL_CCSEQ_CNTL has no event.

Types

Class CL_CCSEQ_CNTL has no local type.

Method Signatures

Method CCSEQ_LOCK Signature

Method CCSEQ_LOCK on class CL_CCSEQ_CNTL has no parameter.

#	Exception	Resumable	Description	Created on
1	FOREIGN_LOCK	☐	Tabelle bereits gesperrt	20041227
2	LOCK_ERROR	☐	Systemfehler bei Sperrversuch	20041227

Method CCSEQ_READ Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	ET_CCSEQ	Call by reference	☐	Type reference (TYPE)	CCSEQ_T_UPD		Änderungsreihenfolgegraph mit Update-Flag, sortiert	20041227

Method CCSEQ_READ on class CL_CCSEQ_CNTL has no exception.

Method CCSEQ_UNLOCK Signature

Method CCSEQ_UNLOCK on class CL_CCSEQ_CNTL has no parameter.
Method CCSEQ_UNLOCK on class CL_CCSEQ_CNTL has no exception.

Method CLASS_CONSTRUCTOR Signature

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

Method CYCLE_CHECK Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Changing	CT_CYCLE	Call by reference	☐	Type reference (TYPE)	CCSEQ_T_CYCLE_UPD		Zyklen Änderungsreihenfolgegraph mit Update-Flag	20041222
2	Importing	IS_RELATION	Call by reference	☐	Type reference (TYPE)	CCSEQ_S_UPD		einzufügende Relation	20041223
3	Importing	IT_CCSEQ	Call by reference	☐	Type reference (TYPE)	CCSEQ_T_UPD		Änderungsreihenfolgegraph mit Update-Flag	20041222

Method CYCLE_CHECK on class CL_CCSEQ_CNTL has no exception.

Method CYCLE_LOCK Signature

Method CYCLE_LOCK on class CL_CCSEQ_CNTL has no parameter.

#	Exception	Resumable	Description	Created on
1	FOREIGN_LOCK	☐	Tabelle bereits gesperrt	20041227
2	LOCK_ERROR	☐	Systemfehler bei Sperrversuch	20041227

Method CYCLE_READ Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	ET_CYCLE	Call by reference	☐	Type reference (TYPE)	CCSEQ_T_CYCLE_UPD		Zyklen Änderungsreihenfolgegraph mit Update-Flag, sortiert	20041230

Method CYCLE_READ on class CL_CCSEQ_CNTL has no exception.

Method CYCLE_UNLOCK Signature

Method CYCLE_UNLOCK on class CL_CCSEQ_CNTL has no parameter.
Method CYCLE_UNLOCK on class CL_CCSEQ_CNTL has no exception.

Method GET_INSTANCE Signature

Method GET_INSTANCE on class CL_CCSEQ_CNTL has no parameter.
Method GET_INSTANCE on class CL_CCSEQ_CNTL has no exception.

Method LOG_ADD Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Changing	CS_MESSAGE	Call by reference	☐	Type reference (TYPE)	BAL_S_MSG		Anwendungs-Log: Daten einer Meldung	20041230
2	Importing	IV_LOG_HANDLE	Call by reference	☐	Type reference (TYPE)	BALLOGHNDL		Anwendungs-Log: Handle eines Protokolls	20041230

#	Exception	Resumable	Description	Created on
1	ERROR	☐	sonstiger Fehler bei Versuch, Meldung zu Log hinzuzufügen	20041230
2	LOG_IS_FULL	☐	Anwendungslog voll	20041230
3	LOG_NOT_FOUND	☐	Angegebenes Handle des Anwendungslogs nicht vorhanden	20041230
4	MSG_INCONSISTENT	☐	Angegebene Daten der Meldung inkonsistent	20041230

Method LOG_CLOSE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_LOG_HANDLE	Call by reference	☐	Type reference (TYPE)	BALLOGHNDL		Anwendungs-Log: Handle eines Protokolls	20041230

#	Exception	Resumable	Description	Created on
1	ERROR	☐	sonstiger Fehler bei Versuch, Log zu speichern	20041230
2	LOG_NOT_FOUND	☐	Angegebenes Handle des Anwendungslogs nicht vorhanden	20041230
3	NUMBERING_ERROR	☐	Vergabe der Protokollnummer fehlgeschlagen	20041230
4	SAVE_NOT_ALLOWED	☐	Protokollobjekt nicht angegeben	20041230

Method LOG_CREATE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	EV_LOG_HANDLE	Call by reference	☐	Type reference (TYPE)	BALLOGHNDL		Anwendungs-Log: Handle eines Protokolls	20041230

#	Exception	Resumable	Description	Created on
1	ERROR	☐	Initialisieren/Öffnen des Anwendungslogs fehlgeschlagen	20041230

Method LOG_SHOW Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_LOG_HANDLE	Call by reference	☐	Type reference (TYPE)	BALLOGHNDL		Anwendungs-Log: Handle eines Protokolls	20050616

#	Exception	Resumable	Description	Created on
1	ERROR	☐	sonstiger Fehler bei Versuch, Meldung zu Log hinzuzufügen	20050616

Method NODES_READ Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	ET_NODES	Call by reference	☐	Type reference (TYPE)	CCSEQ_T_NODES		Änderungsnrn verwendungsspez. zum Änderungsreihenfolgegraph	20041230
2	Importing	IT_NODES	Call by reference	☑	Type reference (TYPE)	CCSEQ_T_NODES		Selektionskriterien (NODE und/oder OBJEC)	20041230
3	Importing	IV_CHANGES_ONLY	Call by reference	☑	Type reference (TYPE)	XFELD		nur aktuelle Änderungen (seit letztem Update)	20041230

Method NODES_READ on class CL_CCSEQ_CNTL has no exception.

Method NODE_CHANGE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_DATE	Call by reference	☑	Type reference (TYPE)	CCSEQ_DATE		Anlagedatum	20050120
2	Importing	IV_NODE_NEW	Call by reference	☐	Type reference (TYPE)	AENNR		Änderungsnummer	20050120
3	Importing	IV_NODE_OLD	Call by reference	☐	Type reference (TYPE)	AENNR		Änderungsnummer	20050120
4	Importing	IV_OBJEC	Call by reference	☐	Type reference (TYPE)	CCSEQ_OBJEC_KEY		Schlüssel des Objekts	20050120
5	Importing	IV_TIME	Call by reference	☑	Type reference (TYPE)	CCSEQ_TIME		Anlageuhrzeit	20050120
6	Importing	IV_TYPE	Call by reference	☐	Type reference (TYPE)	CCSEQ_NODE_TYPE		Verwendungsstellentyp	20050120
7	Importing	IV_USER	Call by reference	☑	Type reference (TYPE)	CCSEQ_USER		Anleger	20050120

Method NODE_CHANGE on class CL_CCSEQ_CNTL has no exception.

Method NODE_CREATE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_DATE	Call by reference	☑	Type reference (TYPE)	CCSEQ_DATE		Anlagedatum	20050120
2	Importing	IV_NODE	Call by reference	☐	Type reference (TYPE)	AENNR		Änderungsnummer	20050120
3	Importing	IV_OBJEC	Call by reference	☐	Type reference (TYPE)	CCSEQ_OBJEC_KEY		Schlüssel des Objekts	20050120
4	Importing	IV_TIME	Call by reference	☑	Type reference (TYPE)	CCSEQ_TIME		Anlageuhrzeit	20050120
5	Importing	IV_TYPE	Call by reference	☐	Type reference (TYPE)	CCSEQ_NODE_TYPE		Verwendungsstellentyp	20050120
6	Importing	IV_USER	Call by reference	☑	Type reference (TYPE)	CCSEQ_USER		Anleger	20050120

Method NODE_CREATE on class CL_CCSEQ_CNTL has no exception.

Method NODE_DELETE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_NODE	Call by reference	☐	Type reference (TYPE)	AENNR		Änderungsnummer	20050216
2	Importing	IV_OBJEC	Call by reference	☐	Type reference (TYPE)	CCSEQ_OBJEC_KEY		Schlüssel des Objekts	20050216

Method NODE_DELETE on class CL_CCSEQ_CNTL has no exception.

Method NODE_LOCK Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_OBJEC	Call by reference	☐	Type reference (TYPE)	CCSEQ_OBJEC_KEY		Schlüssel des Objekts	20041230

#	Exception	Resumable	Description	Created on
1	FOREIGN_LOCK	☐	Tabelle bereits gesperrt	20041230
2	LOCK_ERROR	☐	Systemfehler bei Sperrversuch	20041230

Method NODE_UNLOCK Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_OBJEC	Call by reference	☐	Type reference (TYPE)	CCSEQ_OBJEC_KEY		Schlüssel des Objekts	20050104

Method NODE_UNLOCK on class CL_CCSEQ_CNTL has no exception.

Method SEQUENCE_DELETE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Changing	CT_CCSEQ	Call by reference	☐	Type reference (TYPE)	CCSEQ_T_UPD		Änderungsreihenfolgegraph mit Update-Flag, sortiert	20041231
2	Changing	CT_CYCLE	Call by reference	☐	Type reference (TYPE)	CCSEQ_T_CYCLE_UPD		Zyklen Änderungsreihenfolgegraph mit Update-Flag, sortiert	20041231
3	Importing	IS_RELATION	Call by reference	☐	Type reference (TYPE)	CCSEQ_S_UPD		zu löschende Relation	20041231
4	Importing	IV_NO_WHERE_USED	Call by reference	☐	Type reference (TYPE)	XFELD	' '	ohne Verwendungsnachweis	20050425

#	Exception	Resumable	Description	Created on
1	NO_INSTANCE_CCSEQ	☐	Erzeugen Instanz für BAdI CCSEQ fehlgeschlagen	20050105
2	UNKNOWN_TYPE	☐	unbekannter Relationstyp	20050330

Method SEQUENCE_GET Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	ET_AENNR_CYCLE	Call by reference	☐	Type reference (TYPE)	AENNR_T		Änderungsnummern auf Zyklus (Änderungsreihenfolgegraph)	20050121
2	Exporting	ET_AENNR_RANK	Call by reference	☐	Type reference (TYPE)	AENNR_T		Änderungsnummern mit Rang (Änderungsreihenfolgegraph)	20050121
3	Exporting	EV_CYCLE	Call by reference	☐	Type reference (TYPE)	XFELD		mind. zwei Änderungsnummern auf Zyklus	20050121
4	Importing	IV_CYCLE_SEARCH	Call by reference	☑	Type reference (TYPE)	XFELD		Änderungsnummern auf Zyklen untersuchen	20050606
5	Importing	IV_OBJECT	Call by reference	☑	Type reference (TYPE)	CCSEQ_OBJEC_KEY		Änderungsnrn verwendungsspez. zum Änderungsreihenfolgegraph	20050601

Method SEQUENCE_GET on class CL_CCSEQ_CNTL has no exception.

Method SEQUENCE_INSERT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Changing	CT_CCSEQ	Call by reference	☐	Type reference (TYPE)	CCSEQ_T_UPD		Änderungsreihenfolgegraph mit Update-Flag, sortiert	20041231
2	Changing	CT_CYCLE	Call by reference	☐	Type reference (TYPE)	CCSEQ_T_CYCLE_UPD		Zyklen Änderungsreihenfolgegraph mit Update-Flag, sortiert	20041231
3	Importing	IS_RELATION	Call by reference	☐	Type reference (TYPE)	CCSEQ_S_UPD		einzufügende Relation	20041231

Method SEQUENCE_INSERT on class CL_CCSEQ_CNTL has no exception.

Method SEQUENCE_USED Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	ET_NODES	Call by reference	☐	Type reference (TYPE)	CCSEQ_T_NODES		Historische Stände von Objekten (Änderungsreihenfolgegraph)	20041231
2	Importing	IV_FROM	Call by reference	☐	Type reference (TYPE)	AENNR		Änderungsnummer von	20041231
3	Importing	IV_TO	Call by reference	☐	Type reference (TYPE)	AENNR		Änderungsnummer nach	20041231
4	Importing	IV_TYPE	Call by reference	☑	Type reference (TYPE)	CCSEQ_SEQ_TYPE		Kantentyp	20041231
5	Importing	IV_WITH_DEL	Call by reference	☑	Type reference (TYPE)	XFELD	' '	auch zum Löschen vorgemerkte	20050105

#	Exception	Resumable	Description	Created on
1	NO_INSTANCE_CCSEQ	☐	Erzeugen Instanz für BAdI CCSEQ fehlgeschlagen	20050105
2	UNKNOWN_TYPE	☐	unbekannter Relationstyp	20050330

Method SUCCESSOR_GET Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	ET_SUCCESSOR	Call by reference	☐	Type reference (TYPE)	CCSEQ_T_UPD_NOSORT		Änderungsreihenfolgegraph mit Update-Flag	20041222
2	Importing	IT_CCSEQ	Call by reference	☐	Type reference (TYPE)	CCSEQ_T_UPD		Änderungsreihenfolgegraph mit Update-Flag	20041222
3	Importing	IV_NODE	Call by reference	☐	Type reference (TYPE)	AENNR		Vorgänger	20041222
4	Importing	IV_SUCC_EXCL	Call by reference	☑	Type reference (TYPE)	AENNR		Nachfolger (bereits bekannt)	20041222

Method SUCCESSOR_GET on class CL_CCSEQ_CNTL has no exception.

Method TYPE_CONVERT_NODE_REL Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	EV_REL_TYPE	Call by reference	☐	Type reference (TYPE)	CCSEQ_SEQ_TYPE		Kantentyp	20050105
2	Importing	IV_INSTANCE	Call by reference	☐	Object reference (TYPE REF TO)	IF_EX_CCSEQ		BAdI-Interface IF_EX_CCSEQ	20050105
3	Importing	IV_NODE_TYPE	Call by reference	☐	Type reference (TYPE)	CCSEQ_NODE_TYPE		Objekttyp	20050105

#	Exception	Resumable	Description	Created on
1	UNKNOWN_TYPE	☐	unbekannter Verwendungsstellentyp	20050330

Method TYPE_CONVERT_REL_NODE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	EV_NODE_TYPE	Call by reference	☐	Type reference (TYPE)	CCSEQ_NODE_TYPE		Objekttyp	20050105
2	Importing	IV_INSTANCE	Call by reference	☐	Object reference (TYPE REF TO)	IF_EX_CCSEQ		BAdI-Interface IF_EX_CCSEQ	20050105
3	Importing	IV_REL_TYPE	Call by reference	☐	Type reference (TYPE)	CCSEQ_SEQ_TYPE		Kantentyp	20050105

#	Exception	Resumable	Description	Created on
1	UNKNOWN_TYPE	☐	unbekannter Relationstyp	20050330

History

Last changed by/on	SAP	20130531
SAP Release Created in	600