SAP ABAP Class CL_UKM_LOCK (UKM: Lock)

Hierarchy

☛ SAP_BASIS (Software Component) SAP Basis Component
   ⤷ BC-SRV-UKM (Application Component) Standardized Key Mapping
     ⤷ S_UKM_ENGINE (Package) Unified Key Mapping Engine

Properties

Class	CL_UKM_LOCK
Short Description	UKM: Lock
Super Class
Instantiability of a Class	1	Protected
Final	☐

General Data

Message Class
Program status
Category	0
Package	S_UKM_ENGINE	Unified Key Mapping Engine
Created	20050104	SAP
Last change	20110908	SAP
Shared Memory-enabled	☐
Fixed point arithmetic	☑
Unicode checks active	☑

Forward declarations

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

Interfaces

Class CL_UKM_LOCK has no interface implemented.

Friends

Class CL_UKM_LOCK has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	MV_ACTIVITY	Instance attribute	Public	☑	Type reference (TYPE)	UKM_E_ACTIVITY_CODE		UKM: Code of an Activity	20050111
2	MV_DATABASE_TABLE	Instance attribute	Public	☑	Type reference (TYPE)	UKM_E_DATABASE_TABLE		UKM: Name of a Database Table	20050111
3	MV_GUID	Instance attribute	Public	☑	Type reference (TYPE)	UKM_E_GUID		UKM: GUID	20050110
4	MV_LOCK_MODE	Instance attribute	Public	☑	Type reference (TYPE)	ENQMODE		Lock Mode	20050110
5	MV_MAIN_CONTEXT	Instance attribute	Public	☑	Type reference (TYPE)	UKM_E_MAIN_CONTEXT_CODE		UKM: Main Context of the Mapping	20050104
6	MV_MAIN_CONTEXT_ID	Instance attribute	Public	☑	Type reference (TYPE)	UKM_E_MAIN_CONTEXT_ID		UKM: ID of the Main Context	20050104
7	MV_MANDT	Instance attribute	Public	☑	Type reference (TYPE)	MANDT		Client	20050112
8	MV_NAME	Instance attribute	Public	☑	Type reference (TYPE)	DDOBJNAME		Name of ABAP Dictionary Object	20050104
9	MV_SUB_CONTEXT	Instance attribute	Public	☑	Type reference (TYPE)	UKM_E_SUB_CONTEXT_CODE		UKM: Subcontext of the Mapping	20050104
10	MV_SUB_CONTEXT_ID	Instance attribute	Public	☑	Type reference (TYPE)	UKM_E_SUB_CONTEXT_ID		UKM: ID of the Subcontext	20050104
11	MV_UNLOCKED	Instance attribute	Public	☑	Type reference (TYPE)	UKM_E_BOOLEAN		UKM: Boolean Expression	20050104
12	SC_ACTIVITY_ADD	Constant	Public	☐	Type reference (TYPE)	UKM_E_ACTIVITY_CODE	'01'	UKM: Code of an Activity	20050111
13	SC_ACTIVITY_DELETE	Constant	Public	☐	Type reference (TYPE)	UKM_E_ACTIVITY_CODE	'06'	UKM: Code of an Activity	20050111
14	SC_ANY	Constant	Public	☐	Type reference (TYPE)	CHAR1	'*'	UKM: Any	20050128
15	SC_DEFAULT_MAX_TRIES_POST	Constant	Public	☐	Type reference (TYPE)	I	3600	UKM: Standard Number of Lock Attempts	20050128
16	SC_LOCK_CONTEXT_CODE	Constant	Public	☐	Type reference (TYPE)	DDOBJNAME	'E_UKM_CONTEXT_CO'	Name of ABAP Dictionary Object	20050104
17	SC_LOCK_CONTEXT_ID	Constant	Public	☐	Type reference (TYPE)	DDOBJNAME	'E_UKM_CONTEXT_ID'	Name of ABAP Dictionary Object	20050104
18	SC_LOCK_DB_TABLE	Constant	Public	☐	Type reference (TYPE)	DDOBJNAME	'E_UKM_DB_TABLE'	Name of ABAP Dictionary Object	20050111
19	SC_LOCK_GROUP	Constant	Public	☐	Type reference (TYPE)	DDOBJNAME	'E_UKM_GROUP'	Name of ABAP Dictionary Object	20050110
20	SC_LOCK_GUID	Constant	Public	☐	Type reference (TYPE)	DDOBJNAME	'E_UKM_GUID'	Name of ABAP Dictionary Object	20050110
21	SC_LOCK_MODE_EXCLUSIVE	Constant	Public	☐	Type reference (TYPE)	ENQMODE	'E'	Lock Mode	20050111
22	SC_LOCK_MODE_EXT_EXCLUSIVE	Constant	Public	☐	Type reference (TYPE)	ENQMODE	'X'	Lock Mode	20050111
23	SC_LOCK_MODE_SHARED	Constant	Public	☐	Type reference (TYPE)	ENQMODE	'S'	Lock Mode	20050111
24	ST_LOCKS	Static Attribute	Public	☐	Type reference (TYPE)	UKM_T_LOCKS		UKM: Table of Locks	20050110

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	LOCK	Static method	Public	Method	UKM: Set a New Lock	20050104
2	UNLOCK	Instance method	Public	Method	UKM: Removes a Lock	20050104
3	UNLOCK_LIST	Static method	Public	Method	UKM: Removes Listed Locks	20050104

Events

Class CL_UKM_LOCK has no event.

Types

Class CL_UKM_LOCK has no local type.

Method Signatures

Method LOCK Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	EP_LOCK	Call by reference	☐	Object reference (TYPE REF TO)	CL_UKM_LOCK		UKM: Sperren	20050104
2	Exporting	EV_LOCKING_USER	Call by reference	☐	Attribute reference (LIKE)	SY-UNAME		Benutzername	20060428
3	Importing	IV_ACTIVITY	Call by reference	☑	Type reference (TYPE)	UKM_E_ACTIVITY_CODE		UKM: Code einer Aktivität	20050111
4	Importing	IV_DATABASE_TABLE	Call by reference	☑	Type reference (TYPE)	UKM_E_DATABASE_TABLE		UKM: Name einer Datenbanktabelle	20050111
5	Importing	IV_GUID	Call by reference	☑	Type reference (TYPE)	UKM_E_GUID		UKM: GUID	20050110
6	Importing	IV_LOCK_MODE	Call by reference	☐	Type reference (TYPE)	ENQMODE	CL_UKM_LOCK=>SC_LOCK_MODE_EXCLUSIVE	Sperrmodus	20050110
7	Importing	IV_LOCK_OBJECT_NAME	Call by reference	☐	Type reference (TYPE)	DDOBJNAME		Name eines ABAP Dictionary-Objekts	20050104
8	Importing	IV_MAIN_CONTEXT	Call by reference	☑	Type reference (TYPE)	UKM_E_MAIN_CONTEXT_CODE		UKM: Hauptkontext des Mappings	20050104
9	Importing	IV_MAIN_CONTEXT_ID	Call by reference	☑	Type reference (TYPE)	UKM_E_MAIN_CONTEXT_ID		UKM: ID des Hauptkontextes	20050104
10	Importing	IV_MANDT	Call by reference	☑	Type reference (TYPE)	MANDT		Mandant	20050112
11	Importing	IV_SUB_CONTEXT	Call by reference	☑	Type reference (TYPE)	UKM_E_SUB_CONTEXT_CODE		UKM: Subkontext des Mappings	20050104
12	Importing	IV_SUB_CONTEXT_ID	Call by reference	☑	Type reference (TYPE)	UKM_E_SUB_CONTEXT_ID		UKM: ID des Subkontextes	20050104
13	Importing	IV_TRY_X_TIMES	Call by reference	☐	Type reference (TYPE)	I	1		20050111

Method LOCK on class CL_UKM_LOCK has no exception.

Method UNLOCK Signature

Method UNLOCK on class CL_UKM_LOCK has no parameter.
Method UNLOCK on class CL_UKM_LOCK has no exception.

Method UNLOCK_LIST Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IT_LOCKS	Call by reference	☐	Type reference (TYPE)	UKM_T_LOCKS		UKM: Tabelle von Sperren	20050104

Method UNLOCK_LIST on class CL_UKM_LOCK has no exception.

History

Last changed by/on	SAP	20110908
SAP Release Created in	700