SAP ABAP Class CL_SLEI_LNKG_SVC (LEI linkage service class)

Hierarchy

☛ SAP_BASIS (Software Component) SAP Basis Component
   ⤷ BC-BMT-BPM-LEI (Application Component) Local Event Infrastructure
     ⤷ SLEI_DEF (Package) LEI Design time and Customizing transactions

Properties

Class	CL_SLEI_LNKG_SVC
Short Description	LEI linkage service class
Super Class
Instantiability of a Class	2	Public
Final	☐

General Data

Message Class
Program status
Category	0
Package	SLEI_DEF	LEI Design time and Customizing transactions
Created	20081013	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)
2	CL_PROXY_PUBLIC_UTILS	Forward declaration class (CLASS c DEFINITION DEFERRED)	Forward declaration class (CLASS c DEFINITION DEFERRED)
3	IF_SLEI_LNKG_DB	Forward declaration interface (INTERFACE i DEFINITION DEF...	Forward declaration interface (INTERFACE i DEFINITION DEF...
4	SLEI1	Type group use (TYPE-POOLS tp)	Type group use (TYPE-POOLS tp)

Interfaces

Class CL_SLEI_LNKG_SVC has no interface implemented.

Friends

Class CL_SLEI_LNKG_SVC has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	MV_SYS_TYPE	Static Attribute	Private	☐	Type reference (TYPE)	SY-SYSID		Name of the SAP System	20081121

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	ACTIVATE_LINKAGE	Static method	Public	Method	To activate the linkage	20081114
2	CALCULATE_LNKG_ID	Static method	Public	Method	Calculate Hash Value for Linkage ID from Event Details	20081212
3	CHECK_EVT_OBJ_CAT	Static method	Public	Method	Validate event object category	20081111
4	CHECK_PRX_EXIST	Static method	Public	Method	Check the existence of outbound proxy in DDIC	20081111
5	CHECK_PRX_OPER_EXIST	Static method	Public	Method	Check the existence of outbound proxy's operation in DDIC	20081111
6	ENCODE_BASE32	Static method	Public	Method		20081212
7	F4_APPL_COMP	Static method	Public	Method	F4 help for application component	20081121
8	F4_EVENT	Static method	Public	Method	F4 help for events	20081111
9	F4_EVENT_OBJECT	Static method	Public	Method	F4 help for event object	20081111
10	F4_PROXY_OBJECT	Static method	Public	Method	F4 help for event interface proxy object	20081111
11	F4_PROXY_OPERATION	Static method	Public	Method	F4 help for event interface proxy object methods	20081111
12	GET_APPL_COMP_OF_PACKAGE	Static method	Public	Method	Get application component assigned to a package	20081121
13	GET_EVENT_CONTAINER	Static method	Public	Method	To get the event container	20081111
14	GET_EXCEPTION_TEXT	Static method	Public	Method		20081212
15	GET_LINKAGES_OF_PACKAGES	Static method	Public	Method	Get IDs of all linkages assigned to a list of packages	20081121
16	GET_LNKGS	Static method	Public	Method	To get the linkages based on selection parameters	20081111
17	GET_PACKAGES_OF_APPL_COMP	Static method	Public	Method	Get packages assigned to an application component	20081121
18	GET_PACKAGE_OF_LINKAGE	Static method	Public	Method	Get package of a single linkage	20081121
19	GET_PROXY_CONTAINER	Static method	Public	Method	To get the proxy operation container	20081111
20	GET_SYSTEM_TYPE	Static method	Public	Method	To know the working system type - SAP or customer	20081111
21	IS_CUSTOMIZING_CLIENT	Static method	Public	Method	To check the working client is customizing client or not	20081111
22	IS_SYSTEM_MODIFIABLE	Static method	Public	Method	Checks if system is modifiable (e.g. for unit tests)	20091202
23	NAVIGATE_TO_PROXY	Static method	Public	Method	Navigate to proxy	20081114

Events

Class CL_SLEI_LNKG_SVC has no event.

Types

Class CL_SLEI_LNKG_SVC has no local type.

Method Signatures

Method ACTIVATE_LINKAGE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	ET_ERRORS	Call by reference	☐	Type reference (TYPE)	SLEI_LNKG_ERR_T		Table of LEI linkage erros	20081128
2	Exporting	EV_ERROR_FOUND	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL		'X' syntax error found	20081128
3	Importing	IV_COPY_DT_LNKG	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL	ABAP_FALSE	'X' - copy DT lnkg when Cust lnkg not exist	20081114
4	Importing	IV_LNKG_ID	Call by reference	☐	Type reference (TYPE)	SLEI_LNKG_ID		LEI linkage ID	20081114

#	Exception	Resumable	Description	Created on
1	CX_SLEI_EXCEPTION	☐	LEI linkage service class exception	20081212

Method CALCULATE_LNKG_ID Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_EVT_NAME	Call by reference	☐	Type reference (TYPE)	SWO_EVENT		Event	20081212
2	Importing	IV_EVT_OBJ_CAT	Call by reference	☐	Type reference (TYPE)	SLEI_EVT_OBJ_CAT		LEI event object category	20081212
3	Importing	IV_EVT_OBJ_NAME	Call by reference	☐	Type reference (TYPE)	SLEI_EVT_OBJ_NAME		LEI event object name	20081212
4	Importing	IV_PRX_NAME	Call by reference	☐	Type reference (TYPE)	SLEI_PRX_NAME		LEI proxy name	20081212
5	Importing	IV_PRX_OPER	Call by reference	☐	Type reference (TYPE)	SLEI_PRX_OPER		LEI proxy operation	20081212
6	Returning	RV_LINKAGE_ID_HASH	Value transfer	☐	Type reference (TYPE)	SLEI_LNKG_ID		LEI linkage ID	20081212

#	Exception	Resumable	Description	Created on
1	CX_SLEI_LNKG_SVC	☐	LEI linkage service class exception	20081212

Method CHECK_EVT_OBJ_CAT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_EVT_OBJ_CAT	Call by reference	☐	Type reference (TYPE)	SLEI_EVT_OBJ_CAT		LEI event object category	20081111

#	Exception	Resumable	Description	Created on
1	CX_SLEI_LNKG_SVC	☐	LEI linkage service class exception	20081111

Method CHECK_PRX_EXIST Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	EV_ESR_NAME	Call by reference	☐	Type reference (TYPE)	PRX_IFRNAM		Object Name in Enterprise Services Builder	20081111
2	Exporting	EV_ESR_NAMESPACE	Call by reference	☐	Type reference (TYPE)	PRX_NSPCE		Namespace in the Integration Builder	20081111
3	Importing	IV_PROXY_NAME	Call by reference	☐	Type reference (TYPE)	SLEI_PRX_NAME		outbound proxy name	20081111

#	Exception	Resumable	Description	Created on
1	CX_SLEI_LNKG_SVC	☐	LEI linkage service class exception	20081111

Method CHECK_PRX_OPER_EXIST Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_PROXY_NAME	Call by reference	☐	Type reference (TYPE)	SLEI_PRX_NAME		outbound proxy name	20081111
2	Importing	IV_PROXY_OPER	Call by reference	☐	Type reference (TYPE)	SLEI_PRX_OPER		LEI proxy opeartion	20081111
3	Returning	RV_OPER_EXIST	Value transfer	☐	Type reference (TYPE)	ABAP_BOOL		'X' if proxy operation exists	20081111

Method CHECK_PRX_OPER_EXIST on class CL_SLEI_LNKG_SVC has no exception.

Method ENCODE_BASE32 Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_HASHX	Call by reference	☐	Type reference (TYPE)	HASH160X		Hash Value (160 Bits)	20081212
2	Returning	RV_BASE32	Value transfer	☐	Type reference (TYPE)	SLEI_LNKG_ID		LEI linkage ID	20081212

Method ENCODE_BASE32 on class CL_SLEI_LNKG_SVC has no exception.

Method F4_APPL_COMP Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	RV_COMP_POSID	Value transfer	☐	Type reference (TYPE)	UFPS_POSID		Application component ID	20081121

Method F4_APPL_COMP on class CL_SLEI_LNKG_SVC has no exception.

Method F4_EVENT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Changing	CV_EVENT	Call by reference	☐	Type reference (TYPE)	SLEI_LNKG-EVENT_NAME		Event	20081111
2	Changing	CV_EVT_OBJ_NAME	Call by reference	☐	Type reference (TYPE)	SLEI_EVT_OBJ_NAME		LEI event object name	20081111
3	Exporting	ES_RETURN	Call by reference	☐	Type reference (TYPE)	SWF_T100MS		Structure for T100 Message	20081111
4	Exporting	EV_CHANGED	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL		'X' changed	20081111
5	Importing	IV_EVT_OBJ_CAT	Call by reference	☐	Type reference (TYPE)	SLEI_EVT_OBJ_CAT		LEI event object category	20081111

Method F4_EVENT on class CL_SLEI_LNKG_SVC has no exception.

Method F4_EVENT_OBJECT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Changing	CV_EVENT_OBJECT_CATEGORY	Call by reference	☐	Type reference (TYPE)	SLEI_EVT_OBJ_CAT		LEI event object category	20081111
2	Changing	CV_EVENT_OBJECT_NAME	Call by reference	☐	Type reference (TYPE)	SLEI_EVT_OBJ_NAME		LEI event object name	20081111
3	Exporting	EV_CHANGED	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL		'X' - values changed	20081111

Method F4_EVENT_OBJECT on class CL_SLEI_LNKG_SVC has no exception.

Method F4_PROXY_OBJECT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	EV_ESR_NAME	Call by reference	☐	Type reference (TYPE)	PRX_IFRNAM		Proxy Generation: Object Name in Enterprise Services Builder	20081111
2	Exporting	EV_ESR_NAMESPACE	Call by reference	☐	Type reference (TYPE)	PRX_NSPCE		Proxy Generation: Namespace in the Integration Builder	20081111
3	Exporting	EV_SELECTED_PROXY_OBJECT	Call by reference	☐	Type reference (TYPE)	SLEI_PRX_NAME		Type of Objects in Persistent Object References	20081111
4	Importing	IV_PROXY_NAME	Call by reference	☐	Type reference (TYPE)	SLEI_PRX_NAME		LEI proxy name	20081111
5	Importing	IV_SELECTION_SCREEN	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL	ABAP_FALSE	'X' - f4 for selection screen, space- otherwise	20081111

Method F4_PROXY_OBJECT on class CL_SLEI_LNKG_SVC has no exception.

Method F4_PROXY_OPERATION Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	EV_RC	Call by reference	☐	Type reference (TYPE)	SY-SUBRC		Return Value of ABAP Statements	20081111
2	Exporting	EV_SELECTED_PROXY_OPERATION	Call by reference	☐	Type reference (TYPE)	SLEI_PRX_OPER		LEI proxy operation	20081111
3	Importing	IV_PROXY_NAME	Call by reference	☐	Type reference (TYPE)	SLEI_PRX_NAME		LEI proxy name	20081111
4	Importing	IV_PROXY_OPERATION	Call by reference	☐	Type reference (TYPE)	SLEI_PRX_OPER		LEI proxy operation	20081111

Method F4_PROXY_OPERATION on class CL_SLEI_LNKG_SVC has no exception.

Method GET_APPL_COMP_OF_PACKAGE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_DEVCLASS	Call by reference	☐	Type reference (TYPE)	DEVCLASS		Package	20081121
2	Returning	RV_APPL_COMP	Value transfer	☐	Type reference (TYPE)	UFPS_POSID		Application component ID	20081121

Method GET_APPL_COMP_OF_PACKAGE on class CL_SLEI_LNKG_SVC has no exception.

Method GET_EVENT_CONTAINER Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	EO_EVENT_CNTR	Call by reference	☐	Object reference (TYPE REF TO)	IF_SWF_CNT_CONTAINER		Event container	20081111
2	Exporting	ES_ERROR	Call by reference	☐	Type reference (TYPE)	SLEI_LNKG_ERR_S		Linkage consistency check - error structure	20081111
3	Importing	IV_EVT_NAME	Call by reference	☐	Type reference (TYPE)	SWO_EVENT		Event	20081111
4	Importing	IV_EVT_OBJ_CAT	Call by reference	☐	Type reference (TYPE)	SLEI_EVT_OBJ_CAT		LEI event object category	20081111
5	Importing	IV_EVT_OBJ_NAME	Call by reference	☐	Type reference (TYPE)	SLEI_EVT_OBJ_NAME		LEI event object name	20081111

Method GET_EVENT_CONTAINER on class CL_SLEI_LNKG_SVC has no exception.

Method GET_EXCEPTION_TEXT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	ET_ERROR	Call by reference	☐	Type reference (TYPE)	SLEI_LNKG_ERR_T		Linkage consistency check - error structure	20081212
2	Exporting	EV_ERROR_FOUND	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL			20081212
3	Importing	IX_LEI_EXCEPTION	Call by reference	☐	Object reference (TYPE REF TO)	CX_SLEI_EXCEPTION		LEI Root exception class	20081212

Method GET_EXCEPTION_TEXT on class CL_SLEI_LNKG_SVC has no exception.

Method GET_LINKAGES_OF_PACKAGES Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	ET_LNKG_ID	Call by reference	☐	Type reference (TYPE)	SLEI_LNKG_ID_T		Linkage ID table type	20081121
2	Importing	IT_PACKAGE	Call by reference	☐	Type reference (TYPE)	TR_DEVCLASSES		Table of Development Classes	20081121

Method GET_LINKAGES_OF_PACKAGES on class CL_SLEI_LNKG_SVC has no exception.

Method GET_LNKGS Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	ET_LNKG	Call by reference	☐	Type reference (TYPE)	SLEI_LINK_T			20081111
2	Exporting	ET_ORPHAN_LNKG	Call by reference	☐	Type reference (TYPE)	SLEI_LINK_T		CST linkage exists with out design	20081212
3	Importing	IT_ACTIVATED_BY	Call by reference	☑	Type reference (TYPE)	IF_SLEI_LNKG_DB=>RT_USER			20081111
4	Importing	IT_ACTIVATED_TIME	Call by reference	☑	Type reference (TYPE)	IF_SLEI_LNKG_DB=>RT_TIME			20081111
5	Importing	IT_CHANGED_BY	Call by reference	☑	Type reference (TYPE)	IF_SLEI_LNKG_DB=>RT_USER			20081111
6	Importing	IT_CREATED_BY	Call by reference	☑	Type reference (TYPE)	IF_SLEI_LNKG_DB=>RT_USER			20081111
7	Importing	IT_CREATED_TIME	Call by reference	☑	Type reference (TYPE)	IF_SLEI_LNKG_DB=>RT_TIME			20081111
8	Importing	IT_EVT_NAME	Call by reference	☑	Type reference (TYPE)	IF_SLEI_LNKG_DB=>RT_EVT_NAME			20081111
9	Importing	IT_EVT_OBJ	Call by reference	☑	Type reference (TYPE)	IF_SLEI_LNKG_DB=>RT_EVT_OBJ			20081111
10	Importing	IT_EVT_OBJ_CAT	Call by reference	☑	Type reference (TYPE)	IF_SLEI_LNKG_DB=>RT_EVT_OBJ_CAT			20081111
11	Importing	IT_LAST_CHANGE_TIME	Call by reference	☑	Type reference (TYPE)	IF_SLEI_LNKG_DB=>RT_TIME			20081111
12	Importing	IT_LNKG_ID	Call by reference	☑	Type reference (TYPE)	SLEI_LNKG_ID_T		Range table for linkage id	20081111
13	Importing	IT_PRX_OBJ	Call by reference	☑	Type reference (TYPE)	IF_SLEI_LNKG_DB=>RT_PROXY_OBJ			20081111
14	Importing	IT_PX_OPER	Call by reference	☑	Type reference (TYPE)	IF_SLEI_LNKG_DB=>RT_PROXY_OPER			20081111
15	Importing	IV_ACTIVE_LINKAGES_ONLY	Call by reference	☐	Type reference (TYPE)	XFELD	SPACE		20081111
16	Importing	IV_GENERATED_LINKAGES_ONLY	Call by reference	☐	Type reference (TYPE)	XFELD	SPACE		20081111
17	Importing	IV_MAX_HIT	Call by reference	☐	Type reference (TYPE)	I	SLEI1_MAX_HIT		20081111
18	Importing	IV_MODE	Call by reference	☐	Type reference (TYPE)	SLEI_MODE	'I'	LEI mode	20081111
19	Importing	IV_SKIP_BIND	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL	ABAP_TRUE		20081111
20	Importing	IV_SKIP_COND	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL	ABAP_TRUE		20081111

#	Exception	Resumable	Description	Created on
1	CX_SLEI_EXCEPTION	☐	Exception class for lnkg db access	20081219

Method GET_PACKAGES_OF_APPL_COMP Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	ET_PACKAGE	Call by reference	☐	Type reference (TYPE)	TR_DEVCLASSES		Table of Development Classes	20081121
2	Importing	IT_APPL_COMP_SEL	Call by reference	☐	Type reference (TYPE)	SLEI1_RT_APPL_COMP		Range of application component ID	20081121
3	Importing	IT_PACKAGE_SEL	Call by reference	☐	Type reference (TYPE)	SLEI1_RT_PACKAGE		Range of packages	20081121

Method GET_PACKAGES_OF_APPL_COMP on class CL_SLEI_LNKG_SVC has no exception.

Method GET_PACKAGE_OF_LINKAGE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_LNKG_ID	Call by reference	☐	Type reference (TYPE)	SLEI_LNKG_ID		LEI linkage ID	20081121
2	Returning	RV_PACKAGE	Value transfer	☐	Type reference (TYPE)	DEVCLASS		Package	20081121

Method GET_PACKAGE_OF_LINKAGE on class CL_SLEI_LNKG_SVC has no exception.

Method GET_PROXY_CONTAINER Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	EO_PROXY_CNTR	Call by reference	☐	Object reference (TYPE REF TO)	IF_SWF_CNT_CONTAINER		Proxy operation container	20081111
2	Exporting	ES_ERROR	Call by reference	☐	Type reference (TYPE)	SLEI_LNKG_ERR_S		Linkage consistency check - error structure	20081111
3	Importing	IV_PROXY_NAME	Call by reference	☐	Type reference (TYPE)	SLEI_PRX_NAME		LEI proxy name	20081114
4	Importing	IV_PROXY_OPER	Call by reference	☐	Type reference (TYPE)	SLEI_PRX_OPER		LEI proxy operation	20081114

Method GET_PROXY_CONTAINER on class CL_SLEI_LNKG_SVC has no exception.

Method GET_SYSTEM_TYPE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	RV_SYS_TYPE	Value transfer	☐	Type reference (TYPE)	SY-SYSID		System Type ('SAP' or 'CUSTOMER')	20081121

#	Exception	Resumable	Description	Created on
1	CX_SLEI_LNKG_SVC	☐	LEI linkage service class exception	20081111

Method IS_CUSTOMIZING_CLIENT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	EV_CUST_CLIENT	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL			20081111

#	Exception	Resumable	Description	Created on
1	CX_SLEI_LNKG_SVC	☐	LEI linkage service class exception	20081111

Method IS_SYSTEM_MODIFIABLE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	RV_STATE	Value transfer	☐	Type reference (TYPE)	ABAP_BOOL			20091202

Method IS_SYSTEM_MODIFIABLE on class CL_SLEI_LNKG_SVC has no exception.

Method NAVIGATE_TO_PROXY Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_PROXY_NAME	Call by reference	☐	Type reference (TYPE)	SLEI_PRX_NAME		LEI proxy name	20081114

Method NAVIGATE_TO_PROXY on class CL_SLEI_LNKG_SVC has no exception.

History

Last changed by/on	SAP	20110908
SAP Release Created in	731