SAP ABAP Class CL_ODQ_DAEMON_EXTRACT_TASK (Daemon Task)

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

Meta Relationship - Using

#	Relationship type	Using	Short Description	Created on
1	Interface implementation (CLASS c. INTERFACES i_ref)	IF_ODQ_TASK	Asynchronous Processing Task	20110405
2	Interface implementation (CLASS c. INTERFACES i_ref)	IF_SERIALIZABLE_OBJECT	Serializable Object	20110405

Properties

Class	CL_ODQ_DAEMON_EXTRACT_TASK
Short Description	Daemon Task
Super Class
Instantiability of a Class	2	Public
Final	☑

General Data

Message Class	SODQ
Program status	P	SAP Standard Production Program
Category	0
Package	SODQS	Operational Delta Queue Services
Created	20110405	SAP
Last change	20130531	SAP
Shared Memory-enabled	☐
Fixed point arithmetic	☑
Unicode checks active	☑

Forward declarations

#	Type group / Object type	Type	Type Description
1	CL_ODQ_DAEMON_EXTRACT_TASK	Forward declaration class (CLASS c DEFINITION DEFERRED)	Forward declaration class (CLASS c DEFINITION DEFERRED)

Interfaces

#	Interface	Abstract	Final	Description	Created on
1	IF_ODQ_TASK	☐	☐	Asynchronous Processing Task	20110405
2	IF_SERIALIZABLE_OBJECT	☐	☐	Serializable Object	20110405

Friends

Class CL_ODQ_DAEMON_EXTRACT_TASK has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	C_DEFAULT	Constant	Public	☐	See coding				20110405
2	PR_CORE_SERVICE	Static Attribute	Private	☐	Object reference (TYPE REF TO)	CL_ODQ_CORE_SERVICE		Core Services for Operational Delta Queue	20110407
3	PS_STATIC	Static Attribute	Private	☐	See coding				20110405
4	PTH_QUEUESTATES	Instance attribute	Private	☐	Type reference (TYPE)	TTH_QUEUESTATES			20110405
5	P_STEP	Instance attribute	Private	☐	Type reference (TYPE)	I			20110630
6	P_TSN	Instance attribute	Private	☐	Type reference (TYPE)	ODQ_TSN		New Target TSN for Current Extraction Cycle	20110405

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	CLASS_CONSTRUCTOR	Static method	Public	Constructor	CLASS_CONSTRUCTOR	20110407
2	CLEANUP_STATIC	Static method	Public	Method		20110405
3	CONSTRUCTOR	Instance method	Public	Constructor		20110405
4	DO_SINGLE_EXTRACTION	Instance method	Private	Method		20110407
5	ON_COMMIT	Static method	Public	Method		20110405
6	ON_ROLLBACK	Static method	Public	Method		20110405

Events

Class CL_ODQ_DAEMON_EXTRACT_TASK has no event.

Types

#	Type	Visibility	Typing	Associated Type	Description	Created on	Type Source
1	TS_QUEUESTATE	Public	See coding			20110405	BEGIN OF ts_queuestate. INCLUDE TYPE odq_s_queuekey AS s_queuekey. TYPES: daemonid TYPE i, tsn TYPE odq_tsn, duration TYPE timestampl, locked TYPE i, failed TYPE i, realtime_step TYPE odqquedes-realtime_period, units TYPE i, lines TYPE i, r_regressionmodel TYPE REF TO cl_odq_regressionmodel, changemode TYPE odq_changemode, END OF ts_queuestate
2	TTH_QUEUESTATES	Public	See coding			20110405	tth_queuestates TYPE HASHED TABLE OF ts_queuestate WITH UNIQUE KEY s_queuekey
3	TT_QUEUESTATES	Public	See coding			20110407	tt_queuestates TYPE STANDARD TABLE OF ts_queuestate WITH DEFAULT KEY

Method Signatures

Method CLASS_CONSTRUCTOR Signature

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

Method CLEANUP_STATIC Signature

Method CLEANUP_STATIC on class CL_ODQ_DAEMON_EXTRACT_TASK has no parameter.
Method CLEANUP_STATIC on class CL_ODQ_DAEMON_EXTRACT_TASK has no exception.

Method CONSTRUCTOR Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	ITH_QUEUESTATES	Call by reference	☑	Type reference (TYPE)	CL_ODQ_DAEMON_EXTRACT_TASK=>TTH_QUEUESTATES			20110405
2	Importing	I_STEP	Call by reference	☐	Type reference (TYPE)	I		Daemon-Takt	20110630
3	Importing	I_TSN	Call by reference	☐	Type reference (TYPE)	ODQ_TSN		Fortlaufende Transaktionsnummer (TSN)	20110405

Method CONSTRUCTOR on class CL_ODQ_DAEMON_EXTRACT_TASK has no exception.

Method DO_SINGLE_EXTRACTION Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	E_LINES	Call by reference	☐	Type reference (TYPE)	I			20110530
2	Exporting	E_UNITS	Call by reference	☐	Type reference (TYPE)	I			20110530
3	Importing	IR_LOG	Call by reference	☑	Object reference (TYPE REF TO)	IF_ODQ_LOG		Protokoll-Handle für Operationale DeltaQueue	20110407
4	Importing	IR_REGRESSIONMODEL	Call by reference	☑	Object reference (TYPE REF TO)	CL_ODQ_REGRESSIONMODEL		Regressionsmodel für Extraktion	20110603
5	Importing	IS_QUEUEKEY	Call by reference	☐	Type reference (TYPE)	ODQ_S_QUEUEKEY		Queue-Schlüssel	20110530
6	Importing	I_PROJECTION	Call by reference	☑	Type reference (TYPE)	STRING			20110407
7	Importing	I_SELECTION_COND	Call by reference	☑	Type reference (TYPE)	STRING		Multidimensionale Menge	20110407
8	Importing	I_TSN_HIGH	Call by reference	☐	Type reference (TYPE)	ODQ_TSN		Fortlaufende Transaktionsnummer (TSN)	20110407
9	Importing	I_TSN_LOW	Call by reference	☐	Type reference (TYPE)	ODQ_TSN		Fortlaufende Transaktionsnummer (TSN)	20110407

Method DO_SINGLE_EXTRACTION on class CL_ODQ_DAEMON_EXTRACT_TASK has no exception.

Method ON_COMMIT Signature

Method ON_COMMIT on class CL_ODQ_DAEMON_EXTRACT_TASK has no parameter.
Method ON_COMMIT on class CL_ODQ_DAEMON_EXTRACT_TASK has no exception.

Method ON_ROLLBACK Signature

Method ON_ROLLBACK on class CL_ODQ_DAEMON_EXTRACT_TASK has no parameter.
Method ON_ROLLBACK on class CL_ODQ_DAEMON_EXTRACT_TASK has no exception.

History

Last changed by/on	SAP	20130531
SAP Release Created in	731