SAP ABAP Class CL_ODQ_TASK_MANAGER (Request Manager for Operational Delta Queue)

Hierarchy

☛ SAP_BASIS (Software Component) SAP Basis Component
   ⤷ BC-BW-SRV (Application Component) BW Generation Tool and Set Object
     ⤷ SODQS (Package) Operational Delta Queue Services

Properties

Class	CL_ODQ_TASK_MANAGER
Short Description	Request Manager for Operational Delta Queue
Super Class
Instantiability of a Class	2	Public
Final	☑

General Data

Message Class
Program status
Category	0
Package	SODQS	Operational Delta Queue Services
Created	20091120	SAP
Last change	20130531	SAP
Shared Memory-enabled	☐
Fixed point arithmetic	☑
Unicode checks active	☑

Forward declarations

#	Type group / Object type	Type	Type Description
1	IF_ODQ_TASK	Forward declaration interface (INTERFACE i DEFINITION DEF...	Forward declaration interface (INTERFACE i DEFINITION DEF...

Interfaces

Class CL_ODQ_TASK_MANAGER has no interface implemented.

Friends

Class CL_ODQ_TASK_MANAGER has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	C_EVENTID	Static Attribute	Private	☐	Type reference (TYPE)	BTCEVENTID	'ODQ_TASK_FINISHED'	Background Processing Events	20091209
2	PT_RESPONSE	Static Attribute	Private	☐	Type reference (TYPE)	TT_RESPONSE			20091127

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	EXECUTE	Static method	Public	Method	Perform Task and Await Response	20091120
2	EXECUTE_NOWAIT	Static method	Public	Method	Perform Task and Possibly Get Response via GET_RESPONSE	20091120
3	GET_RESPONSE	Static method	Public	Method	Get Response (might wait for response)	20091120
4	_ADD_TASKID	Static method	Private	Method	Add TaskID	20091123
5	_CHECK_JOBSTATE	Static method	Public	Method	Check Job Status	20091127
6	_EXECUTE_ARFC	Static method	Private	Method	aRFC	20091128
7	_EXECUTE_BATCH	Static method	Private	Method	Background Processing	20091126
8	_EXECUTE_RFC	Static method	Private	Method	RFC	20091124
9	_GET_BEST_SERVER	Static method	Public	Method	Get Server with Lowest Workload	20091124
10	_GET_DESTINATION	Static method	Public	Method	Generate Destination String from Server	20091123
11	_GET_MY_SERVER	Static method	Public	Method	Get Current Server	20091124
12	_GET_SERVERLIST	Static method	Public	Method	Get Server	20091124
13	_GET_SINGLE_RESPONSE	Static method	Public	Method	Get Response (might wait for response)	20091126
14	_GET_SYSNR	Static method	Public	Method	Get System Number	20091123
15	_RAISE_EVENT	Static method	Public	Method	Trigger Event	20091209
16	_SERVER_FROM_TYPE	Static method	Private	Method	Define Server from Server Type	20091128
17	_TO_EXCEPTION	Static method	Public	Method	Convert Text/Root/Syst into Exception	20091124
18	_UNIFY_TASKID	Static method	Private	Method	Make Taskid Unique	20091128
19	_UNPACK_RESPONSE	Static method	Private	Method	Unpack Response	20091127

Events

Class CL_ODQ_TASK_MANAGER has no event.

Types

#	Type	Visibility	Typing	Associated Type	Description	Created on	Type Source
1	TT_RESPONSE	Public	See coding			20091127	tt_response TYPE TABLE OF odqresp
2	TT_SERVER	Public	See coding			20091124	tt_server TYPE STANDARD TABLE OF msname2 WITH DEFAULT KEY

Method Signatures

Method EXECUTE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IR_TASK	Call by reference	☐	Object reference (TYPE REF TO)	IF_ODQ_TASK		Task zur (asynchronen) Verarbeitung	20091120
2	Importing	I_JOBCLASS	Call by reference	☑	Type reference (TYPE)	BTCJOBCLAS		Klassifizierung von Jobs	20091126
3	Importing	I_MODE	Call by reference	☐	Type reference (TYPE)	IF_ODQ_TASK=>T_TASKMODE		Ausführungsmodus (asynchroner) Task	20091120
4	Importing	I_SERVER	Call by reference	☑	Type reference (TYPE)	CSEQUENCE		host_sysid_sysno ODER Servergruppe	20091120
5	Importing	I_SERVERTYPE	Call by reference	☑	Type reference (TYPE)	IF_ODQ_TASK=>T_SERVERTYPE		Servertyp	20091120
6	Returning	RTX_RESPONSE	Value transfer	☐	Type reference (TYPE)	IF_ODQ_TASK=>TTX_RESPONSE		Antworten von Tasks	20091125

#	Exception	Resumable	Description	Created on
1	CX_ODQ_ACCESS_ERROR	☐	Fehler beim Zugriff auf Daten	20091127
2	CX_ODQ_INPUT_INVALID	☐	Ungültige(r) Parameterwert(e)	20091120
3	CX_ODQ_TASK_FAILED	☐	Dynamische Ausnahmebedingung	20091130
4	CX_ODQ_TIMEOUT	☐	Zeitlimit überschritten	20091127

Method EXECUTE_NOWAIT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IR_TASK	Call by reference	☐	Object reference (TYPE REF TO)	IF_ODQ_TASK		Task zur (asynchronen) Verarbeitung	20091120
2	Importing	I_JOBCLASS	Call by reference	☑	Type reference (TYPE)	BTCJOBCLAS		Klassifizierung von Jobs	20091126
3	Importing	I_MODE	Call by reference	☐	Type reference (TYPE)	IF_ODQ_TASK=>T_TASKMODE		Ausführungsmodus (nur A und B !)	20091120
4	Importing	I_NO_RESPONSE	Call by reference	☑	Type reference (TYPE)	IF_ODQ_TASK=>T_BOOLEAN		Keine Antwort benötigt	20091130
5	Importing	I_PREDECESSOR	Call by reference	☑	Type reference (TYPE)	IF_ODQ_TASK=>T_TASKID		Starte erst nachdem Vorgängertask beendet (nur Batch!)	20091209
6	Importing	I_SERVER	Call by reference	☑	Type reference (TYPE)	CSEQUENCE		host_sysid_sysno ODER Servergruppe	20091120
7	Importing	I_SERVERTYPE	Call by reference	☑	Type reference (TYPE)	IF_ODQ_TASK=>T_SERVERTYPE		Servertyp	20091120
8	Returning	R_TASKID	Value transfer	☐	Type reference (TYPE)	IF_ODQ_TASK=>T_TASKID		Task-ID	20091120

#	Exception	Resumable	Description	Created on
1	CX_ODQ_ACCESS_ERROR	☐	Dynamische Ausnahmebedingung	20091127
2	CX_ODQ_INPUT_INVALID	☐	Ungültige(r) Parameterwert(e)	20091120

Method GET_RESPONSE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	I_KEEP_ON_DB	Call by reference	☑	Type reference (TYPE)	IF_ODQ_TASK=>T_BOOLEAN		Nicht von Datenbank löschen	20091127
2	Importing	I_MAXIMUM_WAITTIME	Call by reference	☑	Type reference (TYPE)	I		Sekunden	20091120
3	Importing	I_TASKID	Call by reference	☑	Type reference (TYPE)	IF_ODQ_TASK=>T_TASKID		Task-ID	20091120
4	Returning	RTX_RESPONSE	Value transfer	☐	Type reference (TYPE)	IF_ODQ_TASK=>TTX_RESPONSE		Antworten von Tasks	20091126

#	Exception	Resumable	Description	Created on
1	CX_ODQ_ACCESS_ERROR	☐	Fehler beim Zugriff auf Daten	20091127
2	CX_ODQ_INPUT_INVALID	☐	Ungültige(r) Parameterwert(e)	20091126
3	CX_ODQ_JOB_NOT_FOUND	☐	Hintergrund-Job existiert nicht mehr	20101021
4	CX_ODQ_TASK_FAILED	☐	Dynamische Ausnahmebedingung	20091130
5	CX_ODQ_TIMEOUT	☐	Zeitlimit überschritten	20091120

Method _ADD_TASKID Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IR_TASK	Call by reference	☐	Object reference (TYPE REF TO)	IF_ODQ_TASK		Task zur (asynchronen) Verarbeitung	20091123
2	Returning	R_ALREADY_AVAILABLE	Value transfer	☐	Type reference (TYPE)	ODQ_BOOLEAN		Boolsches Kennzeichen	20091127

Method _ADD_TASKID on class CL_ODQ_TASK_MANAGER has no exception.

Method _CHECK_JOBSTATE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IS_RESPONSE	Call by reference	☐	Type reference (TYPE)	ODQRESP		Task Response	20091127
2	Returning	R_STATUS	Value transfer	☐	Type reference (TYPE)	BTCSTATUS		Zustand eines Batchjobs	20091127

#	Exception	Resumable	Description	Created on
1	CX_ODQ_ACCESS_ERROR	☐	Fehler beim Zugriff auf Daten	20091127
2	CX_ODQ_JOB_NOT_FOUND	☐	Hintergrund-Job existiert nicht (mehr)	20101021
3	CX_ODQ_TASK_FAILED	☐	Dynamische Ausnahmebedingung	20091130

Method _EXECUTE_ARFC Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IR_TASK	Call by reference	☐	Object reference (TYPE REF TO)	IF_ODQ_TASK		Task zur (asynchronen) Verarbeitung	20091128
2	Importing	I_NO_RESPONSE	Call by reference	☑	Type reference (TYPE)	ODQ_BOOLEAN		Keine Antwort benötigt	20091130
3	Importing	I_SERVER	Call by reference	☐	Type reference (TYPE)	CSEQUENCE		Name des Applikationsservers	20091128
4	Importing	I_SERVERTYPE	Call by reference	☐	Type reference (TYPE)	ODQ_SERVERTYPE		Servertyp	20091128
5	Returning	R_TASKID	Value transfer	☐	Type reference (TYPE)	ODQ_TASKID		Task-ID	20091128

#	Exception	Resumable	Description	Created on
1	CX_ODQ_ACCESS_ERROR	☐	Dynamische Ausnahmebedingung	20091128
2	CX_ODQ_TASK_FAILED	☐	(Remote) Task fehlgeschlagen	20091130

Method _EXECUTE_BATCH Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IR_TASK	Call by reference	☐	Object reference (TYPE REF TO)	IF_ODQ_TASK		Task zur (asynchronen) Verarbeitung	20091126
2	Importing	I_JOBCLASS	Call by reference	☐	Type reference (TYPE)	BTCJOBCLAS		Klassifizierung von Jobs	20091126
3	Importing	I_MODE	Call by reference	☑	Type reference (TYPE)	IF_ODQ_TASK=>T_TASKMODE		Ausführungsmodus	20110512
4	Importing	I_NO_RESPONSE	Call by reference	☑	Type reference (TYPE)	ODQ_BOOLEAN		Keine Antwort benötigt	20091130
5	Importing	I_PREDECESSOR	Call by reference	☐	Type reference (TYPE)	ODQ_TASKID		Task-ID	20091209
6	Importing	I_SERVER	Call by reference	☐	Type reference (TYPE)	CSEQUENCE		host_sysid_sysno ODER Servergruppe	20091126
7	Importing	I_SERVERTYPE	Call by reference	☐	Type reference (TYPE)	ODQ_SERVERTYPE		Servertyp	20091126
8	Returning	R_TASKID	Value transfer	☐	Type reference (TYPE)	ODQ_TASKID		Task-ID	20091126

#	Exception	Resumable	Description	Created on
1	CX_ODQ_ACCESS_ERROR	☐	Dynamische Ausnahmebedingung	20091127

Method _EXECUTE_RFC Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IR_TASK	Call by reference	☐	Object reference (TYPE REF TO)	IF_ODQ_TASK		Task zur (asynchronen) Verarbeitung	20091124
2	Importing	I_SERVER	Call by reference	☐	Type reference (TYPE)	MSNAME2		Name des Applikationsservers	20091124
3	Importing	I_SERVERTYPE	Call by reference	☐	Type reference (TYPE)	ODQ_SERVERTYPE		Servertyp	20091128
4	Returning	RR_RESPONSE	Value transfer	☐	Object reference (TYPE REF TO)	IF_ODQ_RESPONSE		Task zur (asynchronen Abarbeitung)	20091124

#	Exception	Resumable	Description	Created on
1	CX_ODQ_ACCESS_ERROR	☐	Fehler beim Zugriff auf Daten	20091130
2	CX_ODQ_INPUT_INVALID	☐	Ungültige(r) Parameterwert(e)	20091130
3	CX_ODQ_TASK_FAILED	☐	Dynamische Ausnahmebedingung	20091130

Method _GET_BEST_SERVER Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	I_ALWAYS	Call by reference	☑	Type reference (TYPE)	ODQ_BOOLEAN		Boolsches Kennzeichen	20110118
2	Importing	I_GROUP	Call by reference	☑	Type reference (TYPE)	ODQ_SERVER		Servergruppe	20091124
3	Importing	I_MODE	Call by reference	☐	Type reference (TYPE)	ODQ_TASKMODE		Ausführungsmodus (asynchroner) Task	20091124
4	Returning	R_SERVER	Value transfer	☐	Type reference (TYPE)	MSNAME2		Name des Applikationsservers	20091124

#	Exception	Resumable	Description	Created on
1	CX_ODQ_ACCESS_ERROR	☐	Dynamische Ausnahmebedingung	20091130

Method _GET_DESTINATION Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	I_SERVER	Call by reference	☐	Type reference (TYPE)	MSNAME2		host_sysid_sysno	20091123
2	Returning	R_DESTINATION	Value transfer	☐	Type reference (TYPE)	RFCOPTIONS		Optionen einer Verbindung	20091123

Method _GET_DESTINATION on class CL_ODQ_TASK_MANAGER has no exception.

Method _GET_MY_SERVER Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	R_SERVER	Value transfer	☐	Type reference (TYPE)	MSNAME2		Name des Applikationsservers	20091124

Method _GET_MY_SERVER on class CL_ODQ_TASK_MANAGER has no exception.

Method _GET_SERVERLIST Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	I_GROUP	Call by reference	☑	Type reference (TYPE)	ODQ_SERVER		host_sysid_sysno ODER Servergruppe	20091124
2	Importing	I_MODE	Call by reference	☑	Type reference (TYPE)	ODQ_TASKMODE		Ausführungsmodus (asynchroner) Task	20100331
3	Returning	RT_SERVER	Value transfer	☐	Type reference (TYPE)	TT_SERVER			20091124

#	Exception	Resumable	Description	Created on
1	CX_ODQ_ACCESS_ERROR	☐	Dynamische Ausnahmebedingung	20091130

Method _GET_SINGLE_RESPONSE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	I_KEEP_ON_DB	Call by reference	☑	Type reference (TYPE)	ODQ_BOOLEAN		Nicht von Datenbank löschen	20091127
2	Importing	I_MAXIMUM_WAITTIME	Call by reference	☑	Type reference (TYPE)	I		Sekunden	20091126
3	Importing	I_TASKID	Call by reference	☐	Type reference (TYPE)	ODQ_TASKID		Task-ID	20091126
4	Returning	RR_RESPONSE	Value transfer	☐	Object reference (TYPE REF TO)	IF_ODQ_RESPONSE		Task zur (asynchronen Abarbeitung)	20091126

#	Exception	Resumable	Description	Created on
1	CX_ODQ_ACCESS_ERROR	☐	Fehler beim Zugriff auf Daten	20091127
2	CX_ODQ_INPUT_INVALID	☐	Ungültige(r) Parameterwert(e)	20091126
3	CX_ODQ_JOB_NOT_FOUND	☐	Hintergrund-Job existiert nicht mehr	20101021
4	CX_ODQ_TASK_FAILED	☐	Dynamische Ausnahmebedingung	20091130
5	CX_ODQ_TIMEOUT	☐	Zeitlimit überschritten	20091126

Method _GET_SYSNR Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	R_SYSNR	Value transfer	☐	Type reference (TYPE)	CHAR2		Systemnummer	20091123

Method _GET_SYSNR on class CL_ODQ_TASK_MANAGER has no exception.

Method _RAISE_EVENT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	I_TASKID	Call by reference	☐	Type reference (TYPE)	ODQ_TASKID		Task-ID	20091209

#	Exception	Resumable	Description	Created on
1	ACCESS_ERROR	☐		20091209

Method _SERVER_FROM_TYPE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	I_ALWAYS	Call by reference	☑	Type reference (TYPE)	ODQ_BOOLEAN		Boolsches Kennzeichen	20110118
2	Importing	I_MODE	Call by reference	☐	Type reference (TYPE)	ODQ_TASKMODE		Ausführungsmodus (asynchroner) Task	20091128
3	Importing	I_SERVER	Call by reference	☐	Type reference (TYPE)	CSEQUENCE			20091128
4	Importing	I_SERVERTYPE	Call by reference	☐	Type reference (TYPE)	ODQ_SERVERTYPE		Servertyp	20091128
5	Returning	R_SERVER	Value transfer	☐	Type reference (TYPE)	MSNAME2		Name des Applikationsservers	20091128

#	Exception	Resumable	Description	Created on
1	CX_ODQ_ACCESS_ERROR	☐	Fehler beim Zugriff auf Daten	20091130

Method _TO_EXCEPTION Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IX_PREVIOUS	Call by reference	☑	Object reference (TYPE REF TO)	CX_ROOT		Abstrakte Oberklasse aller globalen Exceptions	20091124
2	Importing	I_EXCEPTION	Value transfer	☑	Type reference (TYPE)	SEOCLSNAME		Objekttypname	20091128
3	Importing	I_TEXT	Call by reference	☑	Type reference (TYPE)	CHAR200		Textfeld Laenge 200	20091124
4	Returning	RX_ODQ_DYNAMIC_CHECK	Value transfer	☐	Object reference (TYPE REF TO)	OBJECT		Dynamische Ausnahmebedingung	20091124

Method _TO_EXCEPTION on class CL_ODQ_TASK_MANAGER has no exception.

Method _UNIFY_TASKID Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	I_INDEX	Call by reference	☐	Type reference (TYPE)	SYINDEX		Schleifenindex	20091128
2	Importing	I_TASKID	Call by reference	☐	Type reference (TYPE)	ODQ_TASKID		Task-ID	20091128
3	Returning	R_TASKID	Value transfer	☐	Type reference (TYPE)	ODQ_TASKID		Task-ID	20091128

Method _UNIFY_TASKID on class CL_ODQ_TASK_MANAGER has no exception.

Method _UNPACK_RESPONSE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	I_RESPONSE	Call by reference	☐	Type reference (TYPE)	XSTRING			20091127
2	Returning	RR_RESPONSE	Value transfer	☐	Object reference (TYPE REF TO)	IF_ODQ_RESPONSE		Task zur (asynchronen Abarbeitung)	20091127

#	Exception	Resumable	Description	Created on
1	CX_ODQ_INPUT_INVALID	☐	Ungültige(r) Parameterwert(e)	20091130
2	CX_ODQ_TASK_FAILED	☐	Dynamische Ausnahmebedingung	20091130

History

Last changed by/on	SAP	20130531
SAP Release Created in	702