SAP ABAP Class CL_PS_HLP_CACHE_MANAGER (Class for PS Cache functions)

Hierarchy

☛ EA-APPL (Software Component) SAP Enterprise Extension PLM, SCM, Financials
   ⤷ PS (Application Component) Project System
     ⤷ PS_HLP_CACHE (Package) Handling Large Projects:-Cache

Properties

Class	CL_PS_HLP_CACHE_MANAGER
Short Description	Class for PS Cache functions
Super Class
Instantiability of a Class	0	Private
Final	☑

General Data

Message Class
Program status
Category	0
Package	PS_HLP_CACHE	Handling Large Projects:-Cache
Created	20071227	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_PS_HLP_CACHE_MANAGER has no interface implemented.

Friends

Class CL_PS_HLP_CACHE_MANAGER has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	MR_CACHE_MGR	Static Attribute	Public	☑	Object reference (TYPE REF TO)	CL_PS_HLP_CACHE_MANAGER		Class for PS Cache functions	20071227

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	BUILD_CACHE_DATA	Instance method	Private	Method	Builds data that needs to be cached from the given objnr	20080410
2	CHECK_BADI_IMPLEMENTED	Instance method	Private	Method	checks if all Cache Update BAdi's have been implemented	20080429
3	CREATE_XML	Instance method	Private	Method	Creates XML string from given datasets structure	20080401
4	DELETE_DATA_FRM_CACHE	Instance method	Public	Method	Deletes data from cache	20080319
5	FETCH_DATA_FRM_CACHE	Instance method	Public	Method	Returns cached object data if exists	20080521
6	GET_CACHE_OVIEW	Instance method	Public	Method	Gets the current cache overview	20071227
7	GET_HIERARCHY	Instance method	Public	Method	Reads Hierarchy info from cache	20080107
8	GET_INSTANCE	Static method	Public	Method	Returns singleton instance	20071227
9	LOAD_DATA	Instance method	Public	Method	Load data to shm area	20071227
10	LOAD_FRM_XML	Instance method	Public	Method	Loads datasets structure from given XML string	20080401
11	READ_MASS	Instance method	Private	Method	Reads multiple objects from DB	20090508
12	REPORT_CACHE_ERROR	Instance method	Public	Method		20090508
13	SET_DATA_TO_CACHE	Instance method	Private	Method	Caches project data	20080318
14	UPDATE_DATA_TO_CACHE	Instance method	Public	Method	Update individual datasets	20080318
15	UPDATE_HIERARCHY	Instance method	Private	Method	Updates short-text/filter for changed objects in hierarchy	20080506

Events

Class CL_PS_HLP_CACHE_MANAGER has no event.

Types

#	Type	Visibility	Typing	Associated Type	Description	Created on	Type Source
1	ST_OBJECT	Private	See coding			20090508	BEGIN OF st_object, pspid TYPE ps_pspid, posid TYPE ps_posid, aufnr TYPE aufnr, aufpl TYPE co_aufpl, aplzl TYPE co_aplzl, END OF st_object
2	TT_OBJECT	Private	See coding			20090508	tt_object TYPE STANDARD TABLE OF st_object
3	T_AFAB	Private	See coding			20100604	t_afab TYPE STANDARD TABLE OF PSHLP_ACTY_REL_ST
4	T_AFKO	Private	See coding			20090508	t_afko TYPE STANDARD TABLE OF afko WITH KEY aufnr
5	T_AFVC	Private	See coding			20090508	t_afvc TYPE STANDARD TABLE OF afvc WITH KEY aufpl aplzl
6	T_AFVU	Private	See coding			20090508	t_afvu TYPE STANDARD TABLE OF afvu WITH KEY aufpl aplzl
7	T_AFVV	Private	See coding			20100531	t_afvv TYPE STANDARD TABLE OF afvv WITH KEY aufpl aplzl
8	T_AUFK	Private	See coding			20090508	t_aufk TYPE STANDARD TABLE OF aufk WITH KEY aufnr
9	T_PROJ	Private	See coding			20090508	t_proj TYPE STANDARD TABLE OF proj WITH KEY pspid
10	T_PRPS	Private	See coding			20090508	t_prps TYPE STANDARD TABLE OF prps WITH KEY posid
11	T_PRTE	Private	See coding			20100531	t_prte TYPE STANDARD TABLE OF prte WITH KEY POSNR

Method Signatures

Method BUILD_CACHE_DATA Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Changing	CT_HIER_TAB	Call by reference	☐	Type reference (TYPE)	PSHLP_HIER_TAB_TYP		Table type for PS hierarchy	20080416
2	Exporting	ET_CACHE_DATA	Call by reference	☐	Type reference (TYPE)	PSHLP_CACHE_DB_TTY			20080410
3	Importing	IV_EXPIRY_DATE	Call by reference	☐	Type reference (TYPE)	DATS		Field of type DATS	20080410
4	Importing	IV_IND_NTWK	Call by reference	☐	Type reference (TYPE)	AUFNR		Order Number	20080410
5	Importing	IV_PROJECT	Call by reference	☐	Type reference (TYPE)	PS_PSPID		Project definition	20080410

Method BUILD_CACHE_DATA on class CL_PS_HLP_CACHE_MANAGER has no exception.

Method CHECK_BADI_IMPLEMENTED Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	RV_SUCCESS	Value transfer	☐	Type reference (TYPE)	FLAG		General Flag	20080429

Method CHECK_BADI_IMPLEMENTED on class CL_PS_HLP_CACHE_MANAGER has no exception.

Method CREATE_XML Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	E_XML	Call by reference	☐	Type reference (TYPE)	STRING			20080508
2	Importing	I_DATASETS	Call by reference	☐	Type reference (TYPE)	PSHLP_CACHE_DS_ST		Datasets stored in cache for each object	20080401

Method CREATE_XML on class CL_PS_HLP_CACHE_MANAGER has no exception.

Method DELETE_DATA_FRM_CACHE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IT_NTWK	Call by reference	☐	Type reference (TYPE)	PSHLP_AUFNR_TTY		Network Table Type	20080319
2	Importing	IT_PROJ	Call by reference	☐	Type reference (TYPE)	PSHLP_PSPID_TTY		Project Definition table type	20080319

Method DELETE_DATA_FRM_CACHE on class CL_PS_HLP_CACHE_MANAGER has no exception.

Method FETCH_DATA_FRM_CACHE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	ES_AFKO_DATA	Call by reference	☐	Type reference (TYPE)	AFKO		Order header data PP orders	20080521
2	Exporting	ES_AFVC_DATA	Call by reference	☐	Type reference (TYPE)	AFVC		Operation within an order	20080521
3	Exporting	ES_AFVU_DATA	Call by reference	☐	Type reference (TYPE)	AFVU		DB structure of the user fields of the operation	20080521
4	Exporting	ES_AFVV_DATA	Call by reference	☐	Type reference (TYPE)	AFVV		DB structure of the quantities/dates/values in the operation	20100601
5	Exporting	ES_AUFK_DATA	Call by reference	☐	Type reference (TYPE)	AUFK		Order master data	20080521
6	Exporting	ES_PROJ_DATA	Call by reference	☐	Type reference (TYPE)	PROJ		Project definition	20080521
7	Exporting	ES_PRPS_DATA	Call by reference	☐	Type reference (TYPE)	PRPS		WBS (Work Breakdown Structure) Element Master Data	20080521
8	Exporting	ES_PRTE_DATA	Call by reference	☐	Type reference (TYPE)	PRTE		Scheduling Data for Project Item	20100601
9	Exporting	ES_REL_DATA	Call by reference	☐	Type reference (TYPE)	PSHLP_ACTY_REL_ST		Activity Relationship API Output Structure	20100604
10	Importing	IV_OBJNR	Call by reference	☐	Type reference (TYPE)	J_OBJNR		Object number	20080521

Method FETCH_DATA_FRM_CACHE on class CL_PS_HLP_CACHE_MANAGER has no exception.

Method GET_CACHE_OVIEW Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	E_CACHE_OVIEW_TAB	Call by reference	☐	Type reference (TYPE)	PSHLP_CACHE_OVERVIEW_TTY		Table type to store PS Cache Information	20080108

Method GET_CACHE_OVIEW on class CL_PS_HLP_CACHE_MANAGER has no exception.

Method GET_HIERARCHY Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	E_HIERARCHY_TAB	Call by reference	☐	Type reference (TYPE)	PSHLP_HIER_TAB_TYP		Table type for PS hierarchy	20080107
2	Importing	I_OBJNR	Call by reference	☐	Type reference (TYPE)	J_OBJNR		Object Number	20080107

Method GET_HIERARCHY on class CL_PS_HLP_CACHE_MANAGER has no exception.

Method GET_INSTANCE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	ER_INSTANCE	Value transfer	☐	Object reference (TYPE REF TO)	CL_PS_HLP_CACHE_MANAGER		Class for PS Cache functions	20071227

Method GET_INSTANCE on class CL_PS_HLP_CACHE_MANAGER has no exception.

Method LOAD_DATA Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IT_OBJNR	Call by reference	☐	Type reference (TYPE)	PSHLP_CACHE_OBJNR_TTY		PS HLP OBJNR table type	20080114
2	Importing	IV_EXPIRY_DATE	Call by reference	☐	Type reference (TYPE)	DATS		Field of type DATS	20080114

Method LOAD_DATA on class CL_PS_HLP_CACHE_MANAGER has no exception.

Method LOAD_FRM_XML Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	E_DATA	Call by reference	☐	Type reference (TYPE)	PSHLP_CACHE_DS_ST		Datasets stored in cache for each object	20080401
2	Importing	I_ST_NAME	Call by reference	☑	Type reference (TYPE)	IONR-OBART			20080401
3	Importing	I_XML	Call by reference	☐	Type reference (TYPE)	STRING			20080401

Method LOAD_FRM_XML on class CL_PS_HLP_CACHE_MANAGER has no exception.

Method READ_MASS Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	EX_AFAB	Call by reference	☐	Type reference (TYPE)	PSHLP_ACTY_REL_TT		Activity Relationship API Output table	20100601
2	Exporting	EX_AFKO	Call by reference	☐	Type reference (TYPE)	T_AFKO			20090508
3	Exporting	EX_AFVC	Call by reference	☐	Type reference (TYPE)	T_AFVC			20090508
4	Exporting	EX_AFVU	Call by reference	☐	Type reference (TYPE)	T_AFVU			20090508
5	Exporting	EX_AFVV	Call by reference	☐	Type reference (TYPE)	T_AFVV			20100531
6	Exporting	EX_AUFK	Call by reference	☐	Type reference (TYPE)	T_AUFK			20090508
7	Exporting	EX_PROJ	Call by reference	☐	Type reference (TYPE)	T_PROJ			20090508
8	Exporting	EX_PRPS	Call by reference	☐	Type reference (TYPE)	T_PRPS			20090508
9	Exporting	EX_PRTE	Call by reference	☐	Type reference (TYPE)	T_PRTE			20100531
10	Importing	IT_OBJECTS	Call by reference	☐	Type reference (TYPE)	TT_OBJECT			20090508
11	Importing	IV_OBJ_TYPE	Call by reference	☐	Type reference (TYPE)	J_OBART			20090508

Method READ_MASS on class CL_PS_HLP_CACHE_MANAGER has no exception.

Method REPORT_CACHE_ERROR Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	I_AUFNR	Call by reference	☑	Type reference (TYPE)	AUFNR			20090508
2	Importing	I_DESCR	Call by reference	☑	Type reference (TYPE)	PS_POST1			20090508
3	Importing	I_MSGNO	Call by reference	☐	Type reference (TYPE)	SY-MSGNO			20090508
4	Importing	I_MSGTYP	Call by reference	☐	Type reference (TYPE)	SYMSGTY	'E'		20090508
5	Importing	I_MSGV1	Call by reference	☐	Type reference (TYPE)	SYMSGV			20090508
6	Importing	I_MSGV2	Call by reference	☐	Type reference (TYPE)	SYMSGV			20090508
7	Importing	I_MSGV3	Call by reference	☑	Type reference (TYPE)	SYMSGV			20090508
8	Importing	I_MSGV4	Call by reference	☑	Type reference (TYPE)	SYMSGV			20090508
9	Importing	I_PSPID	Call by reference	☑	Type reference (TYPE)	PS_PSPID			20090508
10	Importing	I_WBS	Call by reference	☑	Type reference (TYPE)	PS_POSID			20090508

Method REPORT_CACHE_ERROR on class CL_PS_HLP_CACHE_MANAGER has no exception.

Method SET_DATA_TO_CACHE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IT_OBJNR	Call by reference	☐	Type reference (TYPE)	PSHLP_CACHE_OBJNR_TTY		PS HLP OBJNR table type	20080318
2	Importing	IV_EXPIRY_DATE	Call by reference	☐	Type reference (TYPE)	DATS		Field of type DATS	20080318

Method SET_DATA_TO_CACHE on class CL_PS_HLP_CACHE_MANAGER has no exception.

Method UPDATE_DATA_TO_CACHE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_NETWORK	Call by reference	☑	Type reference (TYPE)	AUFNR		Order Number	20080416
2	Importing	IV_PROJECT	Call by reference	☑	Type reference (TYPE)	PS_PSPID		Project definition	20080416

Method UPDATE_DATA_TO_CACHE on class CL_PS_HLP_CACHE_MANAGER has no exception.

Method UPDATE_HIERARCHY Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IS_NEW_DATA	Call by reference	☐	Type reference (TYPE)	PSHLP_CACHE_DS_ST		Datasets stored in cache for each object	20080506
2	Importing	IV_NETWORK	Call by reference	☐	Type reference (TYPE)	AUFNR		Order Number	20080506
3	Importing	IV_OBJNR	Call by reference	☐	Type reference (TYPE)	J_OBJNR		Object number	20080506
4	Importing	IV_PROJECT	Call by reference	☐	Type reference (TYPE)	PS_PSPID		Project definition	20080506

Method UPDATE_HIERARCHY on class CL_PS_HLP_CACHE_MANAGER has no exception.

History

Last changed by/on	SAP	20110908
SAP Release Created in	604