SAP ABAP Class CL_WDT_PERFORMANCE_TRACE (Trace Tool for Measurement of WDA Performance)
Hierarchy
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SAP_UI (Software Component) User Interface Technology
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BC-WD-ABA (Application Component) Web Dynpro ABAP
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SWDP_PERFORMANCE_VERIFICATION (Package) Tools and Utilities for Performance Verification
SAP_UI (Software Component) User Interface Technology⤷
BC-WD-ABA (Application Component) Web Dynpro ABAP⤷
SWDP_PERFORMANCE_VERIFICATION (Package) Tools and Utilities for Performance VerificationProperties
| Class | CL_WDT_PERFORMANCE_TRACE | |
| Short Description | Trace Tool for Measurement of WDA Performance | |
| Super Class | ||
| Instantiability of a Class | 1 | Protected |
| Final |
General Data
| Message Class | ||
| Program status | ||
| Category | 0 | |
| Package | SWDP_PERFORMANCE_VERIFICATION | Tools and Utilities for Performance Verification |
| Created | 20040924 | SAP |
| Last change | 20050705 | 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) |
Interfaces
Class CL_WDT_PERFORMANCE_TRACE has no interface implemented.
Friends
Class CL_WDT_PERFORMANCE_TRACE has no friend class.
Attributes
| # | Attribute | Level | Visibility | Read only | Typing | Associated Type | Initial Value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | MC_ALL_USERS |
Constant | Public | Type reference (TYPE) | SY-UNAME | 'ALL_USERS' | Trace Activation for All Users | 20041014 | |
| 2 | MC_CLOSED_TRCS_SHM_ID |
Constant | Public | Type reference (TYPE) | CHAR30 | 'SHM_CLOSED_TRCS' | Identification of Traces in Shared Memory | 20040929 | |
| 3 | MC_NO_DATA |
Constant | Public | Type reference (TYPE) | SY-SUBRC | -3 | No Trace Data | 20041021 | |
| 4 | MC_TRACE_ACTIVATED |
Constant | Public | Type reference (TYPE) | SY-SUBRC | 0 | Trace activated | 20041013 | |
| 5 | MC_TRACE_ALREADY_ACTIVE |
Constant | Public | Type reference (TYPE) | SY-SUBRC | -1 | Trace Already Active | 20041013 | |
| 6 | MC_TRACE_DEACTIVATED |
Constant | Public | Type reference (TYPE) | SY-SUBRC | 0 | Trace deactivated | 20041013 | |
| 7 | MC_TRACE_NOT_ACTIVE |
Constant | Public | Type reference (TYPE) | SY-SUBRC | -1 | Trace Not Active | 20041013 | |
| 8 | MC_USER_NOT_CONFIGURED |
Constant | Public | Type reference (TYPE) | SY-SUBRC | -2 | User Configuration Does Not Allow Trace | 20041013 | |
| 9 | MC_USER_SHM_ID |
Constant | Public | Type reference (TYPE) | CHAR30 | 'SHM_USER' | Identification of User Name in Shared Memory | 20041013 | |
| 10 | M_CLOSED_TRCS |
Static Attribute | Private | Object reference (TYPE REF TO) | CL_WDT_TRC_STACK | Stack Management of Closed Traces | 20040928 | ||
| 11 | M_OPEN_TRCS |
Static Attribute | Private | Object reference (TYPE REF TO) | CL_WDT_TRC_STACK | Stack Management of Open Traces | 20040928 | ||
| 12 | M_STATS |
Instance attribute | Public | Type reference (TYPE) | STRC_T_STATS | Unsorted Table of Statistic Records | 20040928 | ||
| 13 | M_TRACE_ON |
Static Attribute | Public | Type reference (TYPE) | ABAP_BOOL | ABAP_FALSE | If TRUE, Trace Is Active. Otherwise FALSE. | 20040928 | |
| 14 | M_USER |
Static Attribute | Private | Type reference (TYPE) | SY-UNAME | User who Activated Trace | 20041013 |
Methods
| # | Method | Level | Visibility | Method type | Description | Created on |
|---|---|---|---|---|---|---|
| 1 | ACTIVATE |
Static method | Public | Method | Activate Trace | 20040928 |
| 2 | CLASS_CONSTRUCTOR |
Static method | Public | Constructor | Static (Class) Constructor | 20040928 |
| 3 | DEACTIVATE |
Static method | Public | Method | Deactivate Trace | 20040928 |
| 4 | DELETE_CLOSED_TRCS_SHM |
Static method | Private | Method | Delete Closed Trace Records in Shared Memory | 20040929 |
| 5 | DELETE_USER_SHM |
Static method | Private | Method | Delete Closed Trace Records in Shared Memory | 20041013 |
| 6 | EXPORT_CLOSED_TRCS_SHM |
Static method | Private | Method | Export Closed Trace Records in Shared Memory | 20040929 |
| 7 | EXPORT_USER_SHM |
Static method | Private | Method | Export Closed Trace Records in Shared Memory | 20041013 |
| 8 | IMPORT_CLOSED_TRCS_SHM |
Static method | Private | Method | Import Closed Trace Records in Shared Memory | 20040929 |
| 9 | IMPORT_USER_SHM |
Static method | Private | Method | Import Closed Trace Records in Shared Memory | 20041013 |
| 10 | IN_TRACE |
Static method | Public | Method | Opening Trace Record | 20050517 |
| 11 | OUT_TRACE |
Static method | Public | Method | Closing Trace Record | 20050517 |
| 12 | UPDATE_CLOSED_TRCS_SHM |
Static method | Private | Method | Write Local Closed Trace Records in Shared Memory | 20040929 |
Events
Class CL_WDT_PERFORMANCE_TRACE has no event.
Types
Class CL_WDT_PERFORMANCE_TRACE has no local type.
Method Signatures
Method ACTIVATE Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 |  Changing |
CH_TRACING_USER | Call by reference | Type reference (TYPE) | SY-UNAME | User für den der Trace aktiv ist. | 20041014 | ||
| 2 |  Exporting |
EX_RC | Call by reference | Type reference (TYPE) | SY-SUBRC | Rückgabewert von ABAP-Anweisungen | 20041013 | ||
| 3 |  Importing |
IM_FORCE | Call by reference | Type reference (TYPE) | ABAP_BOOL | ABAP_FALSE | Einschalten des Traces erzwingen. | 20040928 | |
| 4 | Importing |
IM_FOR_USER | Call by reference | Type reference (TYPE) | SY-UNAME | User für den der Trace eingeschaltet werden soll. | 20041014 |
Method ACTIVATE on class CL_WDT_PERFORMANCE_TRACE has no exception.
Method CLASS_CONSTRUCTOR Signature
Method CLASS_CONSTRUCTOR on class CL_WDT_PERFORMANCE_TRACE has no parameter.
Method CLASS_CONSTRUCTOR on class CL_WDT_PERFORMANCE_TRACE has no exception.
Method DEACTIVATE Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Exporting |
EX_RC | Call by reference | Type reference (TYPE) | SY-SUBRC | Rückgabewert von ABAP-Anweisungen | 20041013 | ||
| 2 | Exporting |
EX_TRACES | Value transfer | Type reference (TYPE) | STRC_T_TRCS | Unsortierte Menge von geschlossenen Traces | 20041013 | ||
| 3 | Importing |
IM_FORCE | Call by reference | Type reference (TYPE) | ABAP_BOOL | ABAP_FALSE | Ausschalten des Traces erzwingen. | 20040928 |
Method DEACTIVATE on class CL_WDT_PERFORMANCE_TRACE has no exception.
Method DELETE_CLOSED_TRCS_SHM Signature
Method DELETE_CLOSED_TRCS_SHM on class CL_WDT_PERFORMANCE_TRACE has no parameter.
Method DELETE_CLOSED_TRCS_SHM on class CL_WDT_PERFORMANCE_TRACE has no exception.
Method DELETE_USER_SHM Signature
Method DELETE_USER_SHM on class CL_WDT_PERFORMANCE_TRACE has no parameter.
Method DELETE_USER_SHM on class CL_WDT_PERFORMANCE_TRACE has no exception.
Method EXPORT_CLOSED_TRCS_SHM Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Importing |
IM_TRACES | Call by reference | Type reference (TYPE) | STRC_T_TRCS | Unsortierte Menge von Tracesätzen | 20040929 |
Method EXPORT_CLOSED_TRCS_SHM on class CL_WDT_PERFORMANCE_TRACE has no exception.
Method EXPORT_USER_SHM Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Importing |
IM_USER | Call by reference | Type reference (TYPE) | SY-UNAME | 20041013 |
Method EXPORT_USER_SHM on class CL_WDT_PERFORMANCE_TRACE has no exception.
Method IMPORT_CLOSED_TRCS_SHM Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Exporting |
EX_RC | Call by reference | Type reference (TYPE) | INT4 | sy-subrc des IMPORTs | 20040929 | ||
| 2 | Exporting |
EX_TRACES | Call by reference | Type reference (TYPE) | STRC_T_TRCS | Unsortierte Menge von Tracesätzen | 20040929 |
Method IMPORT_CLOSED_TRCS_SHM on class CL_WDT_PERFORMANCE_TRACE has no exception.
Method IMPORT_USER_SHM Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Exporting |
EX_RC | Call by reference | Type reference (TYPE) | INT4 | sy-subrc des IMPORTs | 20041013 | ||
| 2 | Exporting |
EX_USER | Call by reference | Type reference (TYPE) | SY-UNAME | 20041013 |
Method IMPORT_USER_SHM on class CL_WDT_PERFORMANCE_TRACE has no exception.
Method IN_TRACE Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Importing |
IM_TRC_ID | Call by reference | Type reference (TYPE) | STRC_S_TRC-TRC_ID_IN | Trace-ID | 20050517 |
Method IN_TRACE on class CL_WDT_PERFORMANCE_TRACE has no exception.
Method OUT_TRACE Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Importing |
IM_TRC_ID | Call by reference | Type reference (TYPE) | STRC_S_TRC-TRC_ID_OUT | ID des schliessenden Tracesatzes | 20050517 |
Method OUT_TRACE on class CL_WDT_PERFORMANCE_TRACE has no exception.
Method UPDATE_CLOSED_TRCS_SHM Signature
Method UPDATE_CLOSED_TRCS_SHM on class CL_WDT_PERFORMANCE_TRACE has no parameter.
Method UPDATE_CLOSED_TRCS_SHM on class CL_WDT_PERFORMANCE_TRACE has no exception.
History
| Last changed by/on | SAP | 20050705 |
| SAP Release Created in | 700 |
