SAP ABAP Class IF_HDS_CALLBACK_BE (Callback Interface for Back End)

Meta Relationship - Using

#	Relationship type	Using	Short Description	Created on
1	Interface composition (i COMPRISING i_ref)	IF_HDS_CALLBACK_BE_SOURCE	Interface for HDS Source (Back End)	20060524
2	Interface composition (i COMPRISING i_ref)	IF_HDS_CALLBACK_BE_TARGET	Interface for HDS Source (Back End)	20060524

Meta Relationship - Used By

#	Relationship type	Used by	Short Description	Created on
1	Interface implementation (CLASS c. INTERFACES i_ref)	CL_AR_ENGINE_CALLBACK	Callbacks for HDS	20060526
2	Interface implementation (CLASS c. INTERFACES i_ref)	CL_HDS_TRAVEL_CALLBACK	Test Callback	20050312

Properties

Class	IF_HDS_CALLBACK_BE
Short Description	Callback Interface for Back End
Super Class
Instantiability of a Class	2	Public
Final	☐

General Data

Message Class
Program status
Category	0
Package
Created	20050224	SAP
Last change	20110908	SAP
Shared Memory-enabled	☐
Fixed point arithmetic	☐
Unicode checks active	☑

Forward declarations

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

Interfaces

Class IF_HDS_CALLBACK_BE has no interface implemented.

Friends

Class IF_HDS_CALLBACK_BE has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	CON_QUERY_MODE_ALL	Constant	Public	☐	Type reference (TYPE)	HDS_DTE_QUERY_MODE	'ALL'	Query Mode	20050427
2	CON_QUERY_MODE_BEST	Constant	Public	☐	Type reference (TYPE)	HDS_DTE_QUERY_MODE	'BEST'	Query Mode	20050427

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	CHECK_FIELD_DEPENDENCIES	Instance method	Public	Method		20060529
2	CREATE_TARGET	Instance method	Public	Method		20060524
3	GET_APPLICATION_DESCRIPTION	Instance method	Public	Method	Supplies Textual Description of Application	20050426
4	GET_FIELD_DEPENDENCIES	Instance method	Public	Method		20060529
5	GET_OSS_COMPONENT	Instance method	Public	Method	Supplies OSS Component of Application	20050426
6	GET_QUERY_MODES	Instance method	Public	Method	Supplies Possible Query Modes	20050422
7	GET_SOURCE_BE	Instance method	Public	Method	Supplies Reference to Source Object for Back End	20060524
8	GET_SOURCE_DDIC_STRUC	Instance method	Public	Method		20060524
9	GET_TARGET_BE	Instance method	Public	Method	Supplies Reference to Target Object for Back End	20060524
10	GET_VALID_CONDITION_CATEGORIES	Instance method	Public	Method		20060524
11	GET_VALID_SOURCE_FIELDS	Instance method	Public	Method		20060524
12	ON_TREE_ACTIVATE	Instance method	Public	Method	Handle Event "Activate Tree"	20070315
13	ON_TREE_DELETE	Instance method	Public	Method	Handle Event "Delete Tree"	20070315
14	ON_TREE_SAVE	Instance method	Public	Method	Handle Event "Save Tree"	20070322

Events

Class IF_HDS_CALLBACK_BE has no event.

Types

Class IF_HDS_CALLBACK_BE has no local type.

Method Signatures

Method CHECK_FIELD_DEPENDENCIES Signature

Method CHECK_FIELD_DEPENDENCIES on class IF_HDS_CALLBACK_BE has no parameter.
Method CHECK_FIELD_DEPENDENCIES on class IF_HDS_CALLBACK_BE has no exception.

Method CREATE_TARGET Signature

Method CREATE_TARGET on class IF_HDS_CALLBACK_BE has no parameter.
Method CREATE_TARGET on class IF_HDS_CALLBACK_BE has no exception.

Method GET_APPLICATION_DESCRIPTION Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	I_REF_TREECATG	Call by reference	☐	Object reference (TYPE REF TO)	CE_HDS_TREE_CATEGORY	CE_HDS_TREE_CATEGORY=>CUSTOM	Typ des Ableitungsbaums	20070316
2	Importing	I_TREE_ID	Call by reference	☐	Type reference (TYPE)	HDS_DTE_TREE_ID		ID/Name des Ableitungsbaums	20050429
3	Returning	R_APPLICATION_DESCRIPTION	Value transfer	☐	Type reference (TYPE)	HDS_DTE_APPL_TEXT		Beschreibender Text einer Applikation	20050426

Method GET_APPLICATION_DESCRIPTION on class IF_HDS_CALLBACK_BE has no exception.

Method GET_FIELD_DEPENDENCIES Signature

Method GET_FIELD_DEPENDENCIES on class IF_HDS_CALLBACK_BE has no parameter.
Method GET_FIELD_DEPENDENCIES on class IF_HDS_CALLBACK_BE has no exception.

Method GET_OSS_COMPONENT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	R_OSS_COMPONENT	Value transfer	☐	Type reference (TYPE)	HDS_DTE_OSS_COMPONENT		OSS Komponente einer Anwendnug	20050426

Method GET_OSS_COMPONENT on class IF_HDS_CALLBACK_BE has no exception.

Method GET_QUERY_MODES Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	I_REF_TREECATG	Call by reference	☐	Object reference (TYPE REF TO)	CE_HDS_TREE_CATEGORY	CE_HDS_TREE_CATEGORY=>CUSTOM		20070326
2	Importing	I_TREE_ID	Call by reference	☐	Type reference (TYPE)	HDS_DTE_TREE_ID		ID/Name des Ableitungsbaums	20060314
3	Returning	R_TAB_MODES	Value transfer	☐	Type reference (TYPE)	HDS_TAB_QUERY_MODES		Anfragemodi	20050422

Method GET_QUERY_MODES on class IF_HDS_CALLBACK_BE has no exception.

Method GET_SOURCE_BE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	R_REF_SOURCE_BE	Value transfer	☐	Object reference (TYPE REF TO)	IF_HDS_CALLBACK_BE_SOURCE		Interface für HDS Source (Backend)	20060524

Method GET_SOURCE_BE on class IF_HDS_CALLBACK_BE has no exception.

Method GET_SOURCE_DDIC_STRUC Signature

Method GET_SOURCE_DDIC_STRUC on class IF_HDS_CALLBACK_BE has no parameter.
Method GET_SOURCE_DDIC_STRUC on class IF_HDS_CALLBACK_BE has no exception.

Method GET_TARGET_BE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	R_REF_TARGET_BE	Value transfer	☐	Object reference (TYPE REF TO)	IF_HDS_CALLBACK_BE_TARGET		Interface für HDS Source (Backend)	20060524

Method GET_TARGET_BE on class IF_HDS_CALLBACK_BE has no exception.

Method GET_VALID_CONDITION_CATEGORIES Signature

Method GET_VALID_CONDITION_CATEGORIES on class IF_HDS_CALLBACK_BE has no parameter.
Method GET_VALID_CONDITION_CATEGORIES on class IF_HDS_CALLBACK_BE has no exception.

Method GET_VALID_SOURCE_FIELDS Signature

Method GET_VALID_SOURCE_FIELDS on class IF_HDS_CALLBACK_BE has no parameter.
Method GET_VALID_SOURCE_FIELDS on class IF_HDS_CALLBACK_BE has no exception.

Method ON_TREE_ACTIVATE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	I_REF_TREE	Call by reference	☐	Object reference (TYPE REF TO)	CL_HDS_DERIVATION_TREE			20070316
2	Returning	R_FLG_CANCEL_ACTIVATION	Value transfer	☐	Type reference (TYPE)	CHAR1		Einstelliges Kennzeichen	20070315

Method ON_TREE_ACTIVATE on class IF_HDS_CALLBACK_BE has no exception.

Method ON_TREE_DELETE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	I_REF_TREECATG	Call by reference	☐	Object reference (TYPE REF TO)	CE_HDS_TREE_CATEGORY	CE_HDS_TREE_CATEGORY=>CUSTOM		20070315
2	Importing	I_TREE_ID	Call by reference	☐	Type reference (TYPE)	HDS_DTE_TREE_ID		ID/Name des Ableitungsbaums	20070315
3	Returning	R_FLG_CANCEL_DELETION	Value transfer	☐	Type reference (TYPE)	CHAR1		Einstelliges Kennzeichen	20070315

Method ON_TREE_DELETE on class IF_HDS_CALLBACK_BE has no exception.

Method ON_TREE_SAVE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	I_REF_TREE	Call by reference	☐	Object reference (TYPE REF TO)	CL_HDS_DERIVATION_TREE			20070322
2	Returning	R_FLG_CANCEL_SAVE	Value transfer	☐	Type reference (TYPE)	CHAR1		Einstelliges Kennzeichen	20070322

Method ON_TREE_SAVE on class IF_HDS_CALLBACK_BE has no exception.

History

Last changed by/on	SAP	20110908
SAP Release Created in