SAP ABAP Class CL_SOA_WDT_PERFORMANCE_TRACE (Area for WDA Performance Trace)

Hierarchy

☛ SAP_UI (Software Component) User Interface Technology
   ⤷ BC-WD-ABA (Application Component) Web Dynpro ABAP
     ⤷ SWDP_PERFORMANCE_VERIFICATION (Package) Tools and Utilities for Performance Verification

Meta Relationship - Using

#	Relationship type	Using	Short Description	Created on
1	Inheritance (c INHERITING FROM c_ref)	CL_SHM_AREA	Shared Memory: General Area Handle	20040928

Properties

Class	CL_SOA_WDT_PERFORMANCE_TRACE
Short Description	Area for WDA Performance Trace
Super Class	CL_SHM_AREA	Shared Memory: General Area Handle
Instantiability of a Class	0	Private
Final	☑

General Data

Message Class
Program status	S	System Program
Category	0
Package	SWDP_PERFORMANCE_VERIFICATION	Tools and Utilities for Performance Verification
Created	20040928	SAP
Last change	20041208	SAP
Shared Memory-enabled	☐
Fixed point arithmetic	☑
Unicode checks active	☑

Forward declarations

Class CL_SOA_WDT_PERFORMANCE_TRACE has no forward declaration.

Interfaces

Class CL_SOA_WDT_PERFORMANCE_TRACE has no interface implemented.

Friends

#	Friend	Modeled only	Created on	Description
1	CL_SHM_AREA	☐	20040928	Shared Memory: General Area Handle

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	AREA_NAME	Constant	Public	☐	Type reference (TYPE)	SHM_AREA_NAME	'CL_SOA_WDT_PERFORMANCE_TRACE'	Name of an Area Class	20040928
2	ROOT	Instance attribute	Public	☑	Object reference (TYPE REF TO)	CL_WDT_PERFORMANCE_TRACE		SHM: Model of a Data Class	20040928
3	_CLIENT_DEPENDENT	Constant	Private	☐	Type reference (TYPE)	ABAP_BOOL	ABAP_FALSE		20040928
4	_TRACE_ACTIVE	Static Attribute	Private	☐	Type reference (TYPE)	ABAP_BOOL	ABAP_FALSE	(Internal) Flag: Trace Active?	20040928
5	_TRACE_SERVICE	Static Attribute	Private	☐	Object reference (TYPE REF TO)	IF_SHM_TRACE		(Internal) Reference to Trace Class	20040928
6	_TRANSACTIONAL	Constant	Private	☐	Type reference (TYPE)	ABAP_BOOL	ABAP_FALSE		20040928
7	_VERSION_	Constant	Private	☐	Type reference (TYPE)	I	15	(internal)	20040928

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	ATTACH_FOR_READ	Static method	Public	Method	Request a Read Lock	20040928
2	ATTACH_FOR_UPDATE	Static method	Public	Method	Request a Change Lock	20040928
3	ATTACH_FOR_WRITE	Static method	Public	Method	Request a Write Lock	20040928
4	BUILD	Static method	Public	Method	Direct Call of Area Constructor	20040928
5	CLASS_CONSTRUCTOR	Static method	Public	Constructor	CLASS_CONSTRUCTOR	20040928
6	DETACH_AREA	Static method	Public	Method	Release all locks on all instances	20040928
7	FREE_AREA	Static method	Public	Method	Delete all instances	20040928
8	FREE_INSTANCE	Static method	Public	Method	Deletion of an Instance	20040928
9	GET_GENERATOR_VERSION	Static method	Public	Method	Query Generator Version	20040928
10	GET_INSTANCE_INFOS	Static method	Public	Method	Returns the names of all instances	20040928
11	INVALIDATE_AREA	Static method	Public	Method	Active versions of all instances will be set to obsolete	20040928
12	INVALIDATE_INSTANCE	Static method	Public	Method	Active version of one instance will be set to obsolete	20040928
13	SET_ROOT	Instance method	Public	Method	Sets Root Objects	20040928

Events

Class CL_SOA_WDT_PERFORMANCE_TRACE has no event.

Types

Class CL_SOA_WDT_PERFORMANCE_TRACE has no local type.

Method Signatures

Method ATTACH_FOR_READ Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	HANDLE	Value transfer	☐	Object reference (TYPE REF TO)	CL_SOA_WDT_PERFORMANCE_TRACE		SHM: Modell einer Gebietsklasse	20040928
2	Importing	INST_NAME	Call by reference	☑	Type reference (TYPE)	SHM_INST_NAME	CL_SHM_AREA=>DEFAULT_INSTANCE	Name einer Shared Object Instanz eines Areas	20040928

#	Exception	Resumable	Description	Created on
1	CX_SHM_CHANGE_LOCK_ACTIVE	☐	Eine Änderungssperre ist schon aktiv	20040928
2	CX_SHM_EXCLUSIVE_LOCK_ACTIVE	☐	Instanz ist schon gesperrt	20040928
3	CX_SHM_INCONSISTENT	☐	Unterschiedliche Definitionen zwischen Program und Gebiet	20040928
4	CX_SHM_NO_ACTIVE_VERSION	☐	Keine aktive Version für ein Attach vorhanden	20040928
5	CX_SHM_PARAMETER_ERROR	☐	Falscher Parameter übergeben	20040928
6	CX_SHM_READ_LOCK_ACTIVE	☐	Anforderung einer 2. Lesesperre	20040928

Method ATTACH_FOR_UPDATE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	ATTACH_MODE	Call by reference	☐	Type reference (TYPE)	SHM_ATTACH_MODE	CL_SHM_AREA=>ATTACH_MODE_DEFAULT	Modus des ATTACHS (Konstanten in CL_SHM_AREA)	20040928
2	Returning	HANDLE	Value transfer	☐	Object reference (TYPE REF TO)	CL_SOA_WDT_PERFORMANCE_TRACE		SHM: Modell einer Gebietsklasse	20040928
3	Importing	INST_NAME	Call by reference	☑	Type reference (TYPE)	SHM_INST_NAME	CL_SHM_AREA=>DEFAULT_INSTANCE	Name einer Shared Object Instanz eines Areas	20040928
4	Importing	WAIT_TIME	Call by reference	☐	Type reference (TYPE)	I	0	Maximale Wartezeit	20040928

#	Exception	Resumable	Description	Created on
1	CX_SHM_CHANGE_LOCK_ACTIVE	☐	Eine Schreibsperre ist schon aktiv	20040928
2	CX_SHM_EXCLUSIVE_LOCK_ACTIVE	☐	Instanz ist schon gesperrt	20040928
3	CX_SHM_INCONSISTENT	☐	Unterschiedliche Definitionen zwischen Program und Gebiet	20040928
4	CX_SHM_NO_ACTIVE_VERSION	☐	Keine aktive Version für ein Attach vorhanden	20040928
5	CX_SHM_PARAMETER_ERROR	☐	Übergebener Parameter hat falschen Wert	20040928
6	CX_SHM_PENDING_LOCK_REMOVED	☐	Shared Objects: wartende Sperre wurde gelöscht	20040928
7	CX_SHM_VERSION_LIMIT_EXCEEDED	☐	Keine weiteren Versionen verfügbar	20040928

Method ATTACH_FOR_WRITE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	ATTACH_MODE	Call by reference	☐	Type reference (TYPE)	SHM_ATTACH_MODE	CL_SHM_AREA=>ATTACH_MODE_DEFAULT	Modus des ATTACHS (Konstanten in CL_SHM_AREA)	20040928
2	Returning	HANDLE	Value transfer	☐	Object reference (TYPE REF TO)	CL_SOA_WDT_PERFORMANCE_TRACE		SHM: Modell einer Gebietsklasse	20040928
3	Importing	INST_NAME	Call by reference	☑	Type reference (TYPE)	SHM_INST_NAME	CL_SHM_AREA=>DEFAULT_INSTANCE	Name einer Shared Object Instanz eines Areas	20040928
4	Importing	WAIT_TIME	Call by reference	☐	Type reference (TYPE)	I	0	Maximale Wartezeit	20040928

#	Exception	Resumable	Description	Created on
1	CX_SHM_CHANGE_LOCK_ACTIVE	☐	Eine Schreibsperre ist schon aktiv	20040928
2	CX_SHM_EXCLUSIVE_LOCK_ACTIVE	☐	Instanz ist schon gesperrt	20040928
3	CX_SHM_PARAMETER_ERROR	☐	Übergebener Parameter hat falschen Wert	20040928
4	CX_SHM_PENDING_LOCK_REMOVED	☐	Shared Objects: wartende Sperre wurde gelöscht	20040928
5	CX_SHM_VERSION_LIMIT_EXCEEDED	☐	Keine weiteren Versionen verfügbar	20040928

Method BUILD Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	INST_NAME	Call by reference	☐	Type reference (TYPE)	SHM_INST_NAME	CL_SHM_AREA=>DEFAULT_INSTANCE	Name einer Shared Object Instanz eines Areas	20040928

#	Exception	Resumable	Description	Created on
1	CX_SHMA_INCONSISTENT	☐	SHMA: Inkonsistente Attribut-Kombination	20040928
2	CX_SHMA_NOT_CONFIGURED	☐	SHMA: Gebietseigenschaft ist nicht konfiguriert	20040928
3	CX_SHM_BUILD_FAILED	☐	Konstruktorlauf ist fehlgeschlagen	20040928

Method CLASS_CONSTRUCTOR Signature

Method CLASS_CONSTRUCTOR on class CL_SOA_WDT_PERFORMANCE_TRACE has no parameter.
Method CLASS_CONSTRUCTOR on class CL_SOA_WDT_PERFORMANCE_TRACE has no exception.

Method DETACH_AREA Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	RC	Value transfer	☐	Type reference (TYPE)	SHM_RC		Detach-Rückgabewert (Konstanten in CL_SHM_AREA)	20040928

Method DETACH_AREA on class CL_SOA_WDT_PERFORMANCE_TRACE has no exception.

Method FREE_AREA Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	RC	Value transfer	☐	Type reference (TYPE)	SHM_RC		Rückgabewert (Konstanten in CL_SHM_AREA)	20040928
2	Importing	TERMINATE_CHANGER	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL	ABAP_TRUE	Schreiber werden beendet	20040928

#	Exception	Resumable	Description	Created on
1	CX_SHM_PARAMETER_ERROR	☐	Falscher Parameter übergeben	20040928

Method FREE_INSTANCE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	INST_NAME	Call by reference	☑	Type reference (TYPE)	SHM_INST_NAME	CL_SHM_AREA=>DEFAULT_INSTANCE	Name einer Shared Object Instanz eines Areas	20040928
2	Returning	RC	Value transfer	☐	Type reference (TYPE)	SHM_RC		Rückgabewert (Konstanten in CL_SHM_AREA)	20040928
3	Importing	TERMINATE_CHANGER	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL	ABAP_TRUE	Schreiber werden beendet	20040928

#	Exception	Resumable	Description	Created on
1	CX_SHM_PARAMETER_ERROR	☐	Falscher Parameter übergeben	20040928

Method GET_GENERATOR_VERSION Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	GENERATOR_VERSION	Value transfer	☐	Type reference (TYPE)	I			20040928

Method GET_GENERATOR_VERSION on class CL_SOA_WDT_PERFORMANCE_TRACE has no exception.

Method GET_INSTANCE_INFOS Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	INFOS	Value transfer	☐	Type reference (TYPE)	SHM_INST_INFOS		Übersicht aller Instanzen eines SHM-Gebiets	20040928

Method GET_INSTANCE_INFOS on class CL_SOA_WDT_PERFORMANCE_TRACE has no exception.

Method INVALIDATE_AREA Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	RC	Value transfer	☐	Type reference (TYPE)	SHM_RC		Detach-Rückgabewert (Konstanten in CL_SHM_AREA)	20040928
2	Importing	TERMINATE_CHANGER	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL	ABAP_TRUE	Aktive Schreiber werden beendet	20040928

#	Exception	Resumable	Description	Created on
1	CX_SHM_PARAMETER_ERROR	☐	Falscher Parameter übergeben	20040928

Method INVALIDATE_INSTANCE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	INST_NAME	Call by reference	☑	Type reference (TYPE)	SHM_INST_NAME	CL_SHM_AREA=>DEFAULT_INSTANCE	Name einer Shared Object Instanz eines Areas	20040928
2	Returning	RC	Value transfer	☐	Type reference (TYPE)	SHM_RC		Detach-Rückgabewert (Konstanten in CL_SHM_AREA)	20040928
3	Importing	TERMINATE_CHANGER	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL	ABAP_TRUE	Aktive Schreiber werden beendet	20040928

#	Exception	Resumable	Description	Created on
1	CX_SHM_PARAMETER_ERROR	☐	Falscher Parameter übergeben	20040928

Method SET_ROOT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	ROOT	Call by reference	☐	Object reference (TYPE REF TO)	CL_WDT_PERFORMANCE_TRACE		Wurzelobjekt	20040928

#	Exception	Resumable	Description	Created on
1	CX_SHM_INITIAL_REFERENCE	☐	Initiale Referenz übergeben	20040928
2	CX_SHM_WRONG_HANDLE	☐	Falsches Handle	20040928

History

Last changed by/on	SAP	20041208
SAP Release Created in	700