SAP ABAP Class CL_WER_RULE_ELEMENT ( Rule Engine rule element)

Hierarchy

☛ SAP_APPL (Software Component) Logistics and Accounting
   ⤷ LO-MD-MM (Application Component) Material Master
     ⤷ WER_BUSINESS (Package) Business Layer

Meta Relationship - Using

#	Relationship type	Using	Short Description	Created on
1	Inheritance (c INHERITING FROM c_ref)	CL_WER_ELEMENT	Implementation base for FDT adapters	20060913
2	Interface implementation (CLASS c. INTERFACES i_ref)	IF_WER_RULE_ELEMENT	Rule element	20060911

Meta Relationship - Used By

#	Relationship type	Used by	Short Description	Created on
1	Inheritance (c INHERITING FROM c_ref)	CL_WER_ASSIGNABLE_ELEMENT	Assignable element base	20061108
2	Inheritance (c INHERITING FROM c_ref)	CL_WER_CONDITION	Adapter for IF_FDT_AND_OR implementors	20060920

Properties

Class	CL_WER_RULE_ELEMENT
Short Description	Rule Engine rule element
Super Class	CL_WER_ELEMENT	Implementation base for FDT adapters
Instantiability of a Class	2	Public
Final	☐

General Data

Message Class
Program status
Category	0
Package	WER_BUSINESS	Business Layer
Created	20060911	SAP
Last change	20100310	SAP
Shared Memory-enabled	☐
Fixed point arithmetic	☑
Unicode checks active	☑

Forward declarations

#	Type group / Object type	Type	Type Description
1	CL_WER_CONST	Forward declaration class (CLASS c DEFINITION DEFERRED)	Forward declaration class (CLASS c DEFINITION DEFERRED)
2	IF_FDT_TYPES	Forward declaration interface (INTERFACE i DEFINITION DEF...	Forward declaration interface (INTERFACE i DEFINITION DEF...

Interfaces

#	Interface	Abstract	Final	Description	Created on
1	IF_WER_RULE_ELEMENT	☐	☐	Rule element	20060911

Friends

Class CL_WER_RULE_ELEMENT has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	MT_DELETED_DATA_OBJECT	Instance attribute	Protected	☐	Type reference (TYPE)	WER_DATA_OBJECT_TTY		Data object IDs and references	20070312
2	MT_DELETED_ELEMENT	Instance attribute	Protected	☐	Type reference (TYPE)	WER_ELEMENT_OBJECT_TTY		List of element objects	20061109
3	M_ITEM	Instance attribute	Protected	☐	Type reference (TYPE)	WER_ITEM_ID		Unique work item identifier (GUID)	20061001
4	M_TEMPLATE	Instance attribute	Protected	☐	Type reference (TYPE)	WER_BOOL		Flag indicating whether the element is a template	20060911
5	M_TEMPLATE_ELEMENT	Instance attribute	Protected	☐	Type reference (TYPE)	WER_ELEMENT_ID		Element unique identifier	20070109

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	ACTIVATE_DATA_OBJECTS	Instance method	Protected	Method	Deletes all used data objects	20070207
2	ADD_DELETED_DATA_OBJECT	Instance method	Public	Method	Add a deleted data object	20070312
3	CHECK_ITEM	Instance method	Protected	Method	Checks whether a workitem can be assigned to the rule elem.	20061017
4	CLONE_DATA	Instance method	Public	Method		20060925
5	CONSTRUCTOR	Instance method	Public	Constructor	CONSTRUCTOR	20060911
6	DELETE_DATA_OBJECTS	Instance method	Protected	Method	Deletes all used data objects	20070207
7	DELETE_UNUSED_DATA_OBJECTS	Instance method	Protected	Method	Delete all unused data objects	20070312
8	DELETE_UNUSED_OBJECTS	Instance method	Protected	Method	Delete all unused objects	20070111
9	DELETE_UNUSED_RULE_ELEMENTS	Instance method	Protected	Method	Delete all unused rule element assignments	20061026
10	GET_ASSIGNMENT_MAPPING	Instance method	Public	Method		20061013
11	GET_ASSIGNMENT_STATUS	Instance method	Public	Method		20060930
12	GET_DATA_OBJECTS	Instance method	Protected	Method	Returns the list of used data objects	20070207
13	GET_DATA_OBJECT_VALUE_REF	Instance method	Public	Method	Create a value reference for a data object	20070119
14	GET_FDT_EXPRESSION_OBJECT	Instance method	Protected	Method	ABSTRACT: Returns a reference to the FDT expression instance	20070109
15	GET_FDT_RESULT_DATA_OBJECT	Instance method	Public	Method		20061001
16	GET_HEADER	Instance method	Public	Method		20060930
17	GET_ITEM	Instance method	Public	Method		20061001
18	GET_REFERENCED_ELEMENTS	Instance method	Protected	Method	Returns the referenced elements	20070109
19	GET_RULE_ELEMENT_OBJECT	Instance method	Protected	Method	ABSTRACT: Returns a reference to the rule element instance	20060917
20	GET_TEMPLATE_ELEMENT	Instance method	Public	Method		20070109
21	IS_TEMPLATE	Instance method	Public	Method		20060913
22	LOAD_PARAMETERS	Instance method	Public	Method		20060925
23	ON_ASSIGNMENT_CHANGED	Instance method	Protected	Event handling method	Update assignment status on assignment changed event	20061024
24	ON_SIGNATURE_CHANGED	Instance method	Protected	Event handling method	Notify listeners that element signature has changed	20070110
25	RAISE_ASSIGNMENT_CHANGED	Instance method	Public	Method		20061003
26	RAISE_SIGNATURE_CHANGED	Instance method	Public	Method		20070110
27	SAVE_DATA_OBJECTS	Instance method	Protected	Method	Save all used data objects	20070207
28	SET_FDT_RESULT_DATA_OBJECT	Instance method	Public	Method		20060930
29	SET_ITEM	Instance method	Public	Method		20061001
30	SET_TEMPLATE	Instance method	Public	Method		20061004
31	SET_TEMPLATE_ELEMENT	Instance method	Public	Method		20070109
32	UPDATE_ASSIGNMENT_STATUS	Instance method	Public	Event handling method		20061024

Events

#	Event	Type	Visibility	Description	Created on
1	ASSIGNMENT_CHANGED	Instance Event (0)	Public (2)		20061012
2	SIGNATURE_CHANGED	Instance Event (0)	Public (2)		20070110

Types

Class CL_WER_RULE_ELEMENT has no local type.

Method Signatures

Method ACTIVATE_DATA_OBJECTS Signature

Method ACTIVATE_DATA_OBJECTS on class CL_WER_RULE_ELEMENT has no parameter.
Method ACTIVATE_DATA_OBJECTS on class CL_WER_RULE_ELEMENT has no exception.

Method ADD_DELETED_DATA_OBJECT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	I_DATA_OBJECT	Call by reference	☑	Type reference (TYPE)	WER_DATA_OBJECT_ID		Unique data object identifier (GUID)	20070312

Method ADD_DELETED_DATA_OBJECT on class CL_WER_RULE_ELEMENT has no exception.

Method CHECK_ITEM Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	I_WORKITEM	Call by reference	☐	Type reference (TYPE)	WER_ITEM_ID		Unique work item identifier (GUID)	20061017

#	Exception	Resumable	Description	Created on
1	CX_WER_DATA_INVALID	☐	Invalid data supplied	20061017
2	CX_WER_DATA_NOT_FOUND	☐	Value does not exist	20061017

Method CLONE_DATA Signature

Method CLONE_DATA on class CL_WER_RULE_ELEMENT has no parameter.
Method CLONE_DATA on class CL_WER_RULE_ELEMENT has no exception.

Method CONSTRUCTOR Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	I_SYSTEM_ELEMENT	Call by reference	☐	Type reference (TYPE)	WER_BOOL		Boolean: true = X and false = SPACE	20061004

Method CONSTRUCTOR on class CL_WER_RULE_ELEMENT has no exception.

Method DELETE_DATA_OBJECTS Signature

Method DELETE_DATA_OBJECTS on class CL_WER_RULE_ELEMENT has no parameter.

#	Exception	Resumable	Description	Created on
1	CX_WER_OPERATION_FAILED	☐	Operation failed exception	20071205

Method DELETE_UNUSED_DATA_OBJECTS Signature

Method DELETE_UNUSED_DATA_OBJECTS on class CL_WER_RULE_ELEMENT has no parameter.

#	Exception	Resumable	Description	Created on
1	CX_WER_AUTHORIZATION	☐	Authorization error	20070312
2	CX_WER_OPERATION_FAILED	☐	Operation failed exception	20070312

Method DELETE_UNUSED_OBJECTS Signature

Method DELETE_UNUSED_OBJECTS on class CL_WER_RULE_ELEMENT has no parameter.

#	Exception	Resumable	Description	Created on
1	CX_WER_AUTHORIZATION	☐	Authorization error	20070111
2	CX_WER_OPERATION_FAILED	☐	Operation failed exception	20070111

Method DELETE_UNUSED_RULE_ELEMENTS Signature

Method DELETE_UNUSED_RULE_ELEMENTS on class CL_WER_RULE_ELEMENT has no parameter.

#	Exception	Resumable	Description	Created on
1	CX_WER_AUTHORIZATION	☐	Authorization error	20061026
2	CX_WER_OPERATION_FAILED	☐	Operation failed exception	20061026

Method GET_ASSIGNMENT_MAPPING Signature

Method GET_ASSIGNMENT_MAPPING on class CL_WER_RULE_ELEMENT has no parameter.
Method GET_ASSIGNMENT_MAPPING on class CL_WER_RULE_ELEMENT has no exception.

Method GET_ASSIGNMENT_STATUS Signature

Method GET_ASSIGNMENT_STATUS on class CL_WER_RULE_ELEMENT has no parameter.
Method GET_ASSIGNMENT_STATUS on class CL_WER_RULE_ELEMENT has no exception.

Method GET_DATA_OBJECTS Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	RT_DATA_OBJECT	Value transfer	☐	Object reference (TYPE REF TO)	WER_DATA_OBJECT_TTY		Data object IDs and references	20070207

Method GET_DATA_OBJECTS on class CL_WER_RULE_ELEMENT has no exception.

Method GET_DATA_OBJECT_VALUE_REF Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IR_DATA_OBJECT	Call by reference	☐	Object reference (TYPE REF TO)	IF_FDT_DATA_OBJECT		FDT: Data Object	20070119
2	Returning	RR_VALUE	Value transfer	☐	Object reference (TYPE REF TO)	DATA			20070119

Method GET_DATA_OBJECT_VALUE_REF on class CL_WER_RULE_ELEMENT has no exception.

Method GET_FDT_EXPRESSION_OBJECT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	RR_EXPRESSION	Value transfer	☐	Object reference (TYPE REF TO)	IF_FDT_EXPRESSION		FDT: Expression	20070109

Method GET_FDT_EXPRESSION_OBJECT on class CL_WER_RULE_ELEMENT has no exception.

Method GET_FDT_RESULT_DATA_OBJECT Signature

Method GET_FDT_RESULT_DATA_OBJECT on class CL_WER_RULE_ELEMENT has no parameter.
Method GET_FDT_RESULT_DATA_OBJECT on class CL_WER_RULE_ELEMENT has no exception.

Method GET_HEADER Signature

Method GET_HEADER on class CL_WER_RULE_ELEMENT has no parameter.
Method GET_HEADER on class CL_WER_RULE_ELEMENT has no exception.

Method GET_ITEM Signature

Method GET_ITEM on class CL_WER_RULE_ELEMENT has no parameter.
Method GET_ITEM on class CL_WER_RULE_ELEMENT has no exception.

Method GET_REFERENCED_ELEMENTS Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	RT_ELEMENT	Value transfer	☐	Object reference (TYPE REF TO)	WER_ELEMENT_OBJECT_TTY		List of element objects	20070109

Method GET_REFERENCED_ELEMENTS on class CL_WER_RULE_ELEMENT has no exception.

Method GET_RULE_ELEMENT_OBJECT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	RR_RULE_ELEMENT	Value transfer	☐	Object reference (TYPE REF TO)	IF_WER_RULE_ELEMENT		Rule element	20060917

Method GET_RULE_ELEMENT_OBJECT on class CL_WER_RULE_ELEMENT has no exception.

Method GET_TEMPLATE_ELEMENT Signature

Method GET_TEMPLATE_ELEMENT on class CL_WER_RULE_ELEMENT has no parameter.
Method GET_TEMPLATE_ELEMENT on class CL_WER_RULE_ELEMENT has no exception.

Method IS_TEMPLATE Signature

Method IS_TEMPLATE on class CL_WER_RULE_ELEMENT has no parameter.
Method IS_TEMPLATE on class CL_WER_RULE_ELEMENT has no exception.

Method LOAD_PARAMETERS Signature

Method LOAD_PARAMETERS on class CL_WER_RULE_ELEMENT has no parameter.
Method LOAD_PARAMETERS on class CL_WER_RULE_ELEMENT has no exception.

Method ON_ASSIGNMENT_CHANGED Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	E_RULE_ELEMENT	Value transfer	☐	Attribute reference (LIKE)				20061024

Method ON_ASSIGNMENT_CHANGED on class CL_WER_RULE_ELEMENT has no exception.

Method ON_SIGNATURE_CHANGED Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	E_ASSIGNABLE_ELEMENT	Call by reference	☐	Attribute reference (LIKE)				20070110

Method ON_SIGNATURE_CHANGED on class CL_WER_RULE_ELEMENT has no exception.

Method RAISE_ASSIGNMENT_CHANGED Signature

Method RAISE_ASSIGNMENT_CHANGED on class CL_WER_RULE_ELEMENT has no parameter.
Method RAISE_ASSIGNMENT_CHANGED on class CL_WER_RULE_ELEMENT has no exception.

Method RAISE_SIGNATURE_CHANGED Signature

Method RAISE_SIGNATURE_CHANGED on class CL_WER_RULE_ELEMENT has no parameter.
Method RAISE_SIGNATURE_CHANGED on class CL_WER_RULE_ELEMENT has no exception.

Method SAVE_DATA_OBJECTS Signature

Method SAVE_DATA_OBJECTS on class CL_WER_RULE_ELEMENT has no parameter.

#	Exception	Resumable	Description	Created on
1	CX_WER_OPERATION_FAILED	☐	Operation failed exception	20071205

Method SET_FDT_RESULT_DATA_OBJECT Signature

Method SET_FDT_RESULT_DATA_OBJECT on class CL_WER_RULE_ELEMENT has no parameter.
Method SET_FDT_RESULT_DATA_OBJECT on class CL_WER_RULE_ELEMENT has no exception.

Method SET_ITEM Signature

Method SET_ITEM on class CL_WER_RULE_ELEMENT has no parameter.
Method SET_ITEM on class CL_WER_RULE_ELEMENT has no exception.

Method SET_TEMPLATE Signature

Method SET_TEMPLATE on class CL_WER_RULE_ELEMENT has no parameter.
Method SET_TEMPLATE on class CL_WER_RULE_ELEMENT has no exception.

Method SET_TEMPLATE_ELEMENT Signature

Method SET_TEMPLATE_ELEMENT on class CL_WER_RULE_ELEMENT has no parameter.
Method SET_TEMPLATE_ELEMENT on class CL_WER_RULE_ELEMENT has no exception.

Method UPDATE_ASSIGNMENT_STATUS Signature

Method UPDATE_ASSIGNMENT_STATUS on class CL_WER_RULE_ELEMENT has no parameter.
Method UPDATE_ASSIGNMENT_STATUS on class CL_WER_RULE_ELEMENT has no exception.

Event Signatures

Event ASSIGNMENT_CHANGED Signature
Event ASSIGNMENT_CHANGED on class CL_WER_RULE_ELEMENT has no parameter.
Event SIGNATURE_CHANGED Signature
Event SIGNATURE_CHANGED on class CL_WER_RULE_ELEMENT has no parameter.

History

Last changed by/on	SAP	20100310
SAP Release Created in	700