SAP ABAP Class CL_WCF_CDS_BOL_READER (Central data source BOL reader)

Hierarchy

☛ WEBCUIF (Software Component) SAP Web UI Framework
   ⤷ CA-WUI (Application Component) WebClient UI
     ⤷ WCF_CDS_CORE (Package) Central DataSource core objects

Meta Relationship - Using

#	Relationship type	Using	Short Description	Created on
1	Interface implementation (CLASS c. INTERFACES i_ref)	IF_WCF_CDS_BOL_READER	Path resulver	20090311

Properties

Class	CL_WCF_CDS_BOL_READER
Short Description	Central data source BOL reader
Super Class
Instantiability of a Class	2	Public
Final	☐

General Data

Message Class
Program status
Category	0
Package	WCF_CDS_CORE	Central DataSource core objects
Created	20090311	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

#	Interface	Abstract	Final	Description	Created on
1	IF_WCF_CDS_BOL_READER	☐	☐	Path resulver	20090311

Friends

Class CL_WCF_CDS_BOL_READER has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	GC_MAX_RECURSION_LEVEL	Static Attribute	Protected	☐	Type reference (TYPE)	I	2		20100617
2	GC_MAX_STACK_LEVEL	Static Attribute	Protected	☐	Type reference (TYPE)	I	6		20100617
3	GC_MAX_TIME	Static Attribute	Protected	☐	Type reference (TYPE)	I	300		20100617
4	GC_ROOT_PATH	Constant	Public	☐	Type reference (TYPE)	WCF_CDS_BOL_PATH	'**root**'	Root path	20100531
5	GV_CURRENT_ROOT_OBJECT	Instance attribute	Private	☐	Type reference (TYPE)	CRMT_EXT_OBJ_NAME		External Name of Object	20100507
6	GV_LIMIT_REACHED	Instance attribute	Private	☐	Type reference (TYPE)	ABAP_BOOL			20100618
7	GV_MAX_RECURSION_REACHED	Instance attribute	Private	☐	Type reference (TYPE)	ABAP_BOOL			20100618
8	GV_SCANNING_START_TIME	Instance attribute	Private	☐	Type reference (TYPE)	TIMESTAMP		UTC Time Stamp in Short Form (YYYYMMDDhhmmss)	20100617
9	GV_STACK_LEVEL	Instance attribute	Private	☐	Type reference (TYPE)	I			20100616
10	GV_TIME_UP	Instance attribute	Private	☐	Type reference (TYPE)	ABAP_BOOL			20100618
11	SR_MODEL	Static Attribute	Private	☐	Object reference (TYPE REF TO)	CL_CRM_GENIL_OBJ_MODEL		Internal Object Model	20090312

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	GET_CARDINATITY	Instance method	Public	Method	Returns Cardinality for a given relation	20100330
2	GET_DATA_TYPE	Instance method	Private	Method	Returns data type for a given object name & Path	20090312
3	GET_DDIC_REF_FIELD	Static method	Public	Method	Returns Reference fields as described in DDIC	20100602
4	GET_INDEX	Instance method	Private	Method		20090311
5	GET_LAST_SCAN_STATUS	Instance method	Public	Method	Returns status of last scan for possible path	20100618
6	GET_OBJECT_NAME_FROM_PATH	Instance method	Public	Method	Returns an object name from a given path	20100420
7	GET_PATH_FOR_OBJECT	Instance method	Private	Method	Returns paths	20100521
8	GET_PATH_TABLE	Static method	Public	Method	Returns a table of path segment	20101217
9	GET_POSSIBLE_PATH_FOR_OBJECT	Instance method	Public	Method	Returns all possible path for a given Object name	20100521
10	GET_RELATION_NAME	Instance method	Private	Method	Returns relation name from a path element	20090311
11	HAS_REACHED_MAX_RECURSION	Instance method	Private	Method	Does the maximum recursion level is reached ?	20100525
12	INIT_SCANNING	Instance method	Private	Method	Initiates scanning BOL hierarchy timer	20100618
13	IS_SCANNING_TIME_UP	Instance method	Private	Method	Did we reach maximum time allowed ?	20100617

Events

Class CL_WCF_CDS_BOL_READER has no event.

Types

Class CL_WCF_CDS_BOL_READER has no local type.

Method Signatures

Method GET_CARDINATITY Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_PATH	Call by reference	☐	Type reference (TYPE)	WCF_CDS_BOL_PATH		BOL Path	20100330
2	Importing	IV_UI_OBJECT_TYPE	Call by reference	☐	Type reference (TYPE)	BSP_DLC_OBJECT_TYPE		UI Object Type	20100330
3	Returning	RV_CARDINALITY	Value transfer	☐	Type reference (TYPE)	STRING			20100330

Method GET_CARDINATITY on class CL_WCF_CDS_BOL_READER has no exception.

Method GET_DATA_TYPE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_OBJECT_NAME	Call by reference	☐	Type reference (TYPE)	CRMT_EXT_OBJ_NAME		External Name of Object	20090312
2	Importing	IV_PATH	Call by reference	☐	Type reference (TYPE)	WCF_CDS_BOL_PATH		BOL Path	20090312
3	Returning	RV_TYPE	Value transfer	☐	Type reference (TYPE)	ROLLNAME		Data element (semantic domain)	20090312

Method GET_DATA_TYPE on class CL_WCF_CDS_BOL_READER has no exception.

Method GET_DDIC_REF_FIELD Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_PATH	Call by reference	☐	Type reference (TYPE)	WCF_CDS_BOL_PATH		Attribute ID	20100602
2	Importing	IV_UI_OBJ_TYPE	Call by reference	☐	Type reference (TYPE)	BSP_DLC_OBJECT_TYPE		UI Object Type	20100602
3	Returning	RV_REF_FIELD	Value transfer	☐	Type reference (TYPE)	STRING			20100602

Method GET_DDIC_REF_FIELD on class CL_WCF_CDS_BOL_READER has no exception.

Method GET_INDEX Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_PATH_ELEMENT	Call by reference	☐	Type reference (TYPE)	STRING			20090311
2	Returning	RV_INDEX	Value transfer	☐	Type reference (TYPE)	I			20090311

Method GET_INDEX on class CL_WCF_CDS_BOL_READER has no exception.

Method GET_LAST_SCAN_STATUS Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	EV_LIMIT_REACHED	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL			20100618
2	Exporting	EV_MAX_RECURSION_REACHED	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL			20100618
3	Exporting	EV_TIME_UP	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL			20100618

Method GET_LAST_SCAN_STATUS on class CL_WCF_CDS_BOL_READER has no exception.

Method GET_OBJECT_NAME_FROM_PATH Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_PATH	Call by reference	☐	Type reference (TYPE)	STRING			20100420
2	Importing	IV_UI_OBJECT_TYPE	Call by reference	☐	Type reference (TYPE)	BSP_DLC_OBJECT_TYPE		UI Object Type	20100420
3	Returning	RV_OBJECT_NAME	Value transfer	☐	Type reference (TYPE)	CRMT_EXT_OBJ_NAME		External Name of Object	20100420

Method GET_OBJECT_NAME_FROM_PATH on class CL_WCF_CDS_BOL_READER has no exception.

Method GET_PATH_FOR_OBJECT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IR_MODEL	Call by reference	☐	Object reference (TYPE REF TO)	CL_CRM_GENIL_OBJ_MODEL		Object Model Repository	20100521
2	Importing	IV_CURR_PATH	Call by reference	☐	Type reference (TYPE)	WCF_CDS_BOL_PATH		BOL Path	20100521
3	Importing	IV_RELATION	Call by reference	☐	Type reference (TYPE)	CRMT_RELATION_NAME		Relation Name	20100521
4	Importing	IV_TARGET_OBJECT	Call by reference	☐	Type reference (TYPE)	CRMT_EXT_OBJ_NAME		External Name of Object	20100521
5	Returning	RT_PATHS	Value transfer	☐	Type reference (TYPE)	WCFT_CDS_PATH		Paths	20100521

Method GET_PATH_FOR_OBJECT on class CL_WCF_CDS_BOL_READER has no exception.

Method GET_PATH_TABLE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_PATH	Call by reference	☐	Type reference (TYPE)	CSEQUENCE			20101217
2	Returning	RT_PATH	Value transfer	☐	Type reference (TYPE)	CRM_BSP_WD_STRINGTAB		Table of strings	20101217

Method GET_PATH_TABLE on class CL_WCF_CDS_BOL_READER has no exception.

Method GET_POSSIBLE_PATH_FOR_OBJECT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_TARGET_OBJECT	Call by reference	☐	Type reference (TYPE)	CRMT_EXT_OBJ_NAME		External Name of Object	20100521
2	Importing	IV_UI_OBJECT_TYPE	Call by reference	☐	Type reference (TYPE)	BSP_DLC_OBJECT_TYPE		UI Object Type	20100521
3	Returning	RT_PATHS	Value transfer	☐	Type reference (TYPE)	WCFT_CDS_PATH		Paths	20100521

Method GET_POSSIBLE_PATH_FOR_OBJECT on class CL_WCF_CDS_BOL_READER has no exception.

Method GET_RELATION_NAME Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_PATH_ELEMENT	Call by reference	☐	Type reference (TYPE)	STRING			20090311
2	Returning	RV_RELATION_NAME	Value transfer	☐	Type reference (TYPE)	STRING			20090311

Method GET_RELATION_NAME on class CL_WCF_CDS_BOL_READER has no exception.

Method HAS_REACHED_MAX_RECURSION Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_CURR_PATH	Call by reference	☐	Type reference (TYPE)	WCF_CDS_BOL_PATH		BOL Path	20100525
2	Importing	IV_CURR_RELATION	Call by reference	☐	Type reference (TYPE)	CRMT_RELATION_NAME		Relation Name	20100525
3	Returning	RV_REACH	Value transfer	☐	Type reference (TYPE)	ABAP_BOOL			20100525

Method HAS_REACHED_MAX_RECURSION on class CL_WCF_CDS_BOL_READER has no exception.

Method INIT_SCANNING Signature

Method INIT_SCANNING on class CL_WCF_CDS_BOL_READER has no parameter.
Method INIT_SCANNING on class CL_WCF_CDS_BOL_READER has no exception.

Method IS_SCANNING_TIME_UP Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	RV_TIME_UP	Value transfer	☐	Type reference (TYPE)	ABAP_BOOL			20100617

Method IS_SCANNING_TIME_UP on class CL_WCF_CDS_BOL_READER has no exception.

History

Last changed by/on	SAP	20110908
SAP Release Created in	701