SAP ABAP Class IF_WD_CONTROLLER (Web Dynpro: Controller Interface)
Meta Relationship - Used By
| # | Relationship type | Used by | Short Description | Created on |
|---|---|---|---|---|
| 1 | Interface composition (i COMPRISING i_ref) | IF_WD_COMPONENT | Web Dynpro: Component | 20030915 |
| 2 | Interface composition (i COMPRISING i_ref) | IF_WD_VIEW | Web Dynpro: API of a View | 20020924 |
| 3 | Interface composition (i COMPRISING i_ref) | IF_WD_VIEW_CONTROLLER | Web Dynpro: View Controller | 20030612 |
| 4 | Interface implementation (CLASS c. INTERFACES i_ref) | CL_WDR_CONTROLLER | 20020926 |
Properties
| Class | IF_WD_CONTROLLER | |
| Short Description | Web Dynpro: Controller Interface | |
| Super Class | ||
| Instantiability of a Class | 2 | Public |
| Final |
General Data
| Message Class | ||
| Program status | ||
| Category | 0 | |
| Package | ||
| Created | 20020924 | SAP |
| Last change | 20130531 | 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 IF_WD_CONTROLLER has no interface implemented.
Friends
Class IF_WD_CONTROLLER has no friend class.
Attributes
| # | Attribute | Level | Visibility | Read only | Typing | Associated Type | Initial Value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | NAME |
Instance attribute | Private | Type reference (TYPE) | STRING | Name of Controller | 20020926 |
Methods
| # | Method | Level | Visibility | Method type | Description | Created on |
|---|---|---|---|---|---|---|
| 1 | GET_ACTION |
Instance method | Public | Method | Returns Reference to Action | 20021210 |
| 2 | GET_COMPONENT |
Instance method | Public | Method | Returns Reference to Component | 20020924 |
| 3 | GET_CONTEXT |
Instance method | Public | Method | Returns Reference to Context | 20020924 |
| 4 | GET_CONTROLLER_INFO |
Instance method | Public | Method | Reference to Metadata Object of Controller | 20030611 |
| 5 | GET_MESSAGE |
Instance method | Public | Method | Returns Message Text | 20020924 |
| 6 | GET_MESSAGE_MANAGER |
Instance method | Public | Method | Returns Reference to Message Manager | 20030423 |
| 7 | GET_PERSONALIZATION_MANAGER |
Instance method | Public | Method | Returns Reference to Personalization Manager | 20051213 |
| 8 | IS_ALIVE |
Instance method | Public | Method | Checks whether controller has been cleared already | 20071218 |
Events
Class IF_WD_CONTROLLER has no event.
Types
Class IF_WD_CONTROLLER has no local type.
Method Signatures
Method GET_ACTION Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 |  Returning |
ACTION | Value transfer | Object reference (TYPE REF TO) | IF_WD_ACTION | Aktion | 20021210 | ||
| 2 |  Importing |
NAME | Value transfer | Type reference (TYPE) | STRING | Name der Aktion | 20021210 |
Method GET_ACTION on class IF_WD_CONTROLLER has no exception.
Method GET_COMPONENT Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Returning |
COMPONENT | Value transfer | Object reference (TYPE REF TO) | IF_WD_COMPONENT | Komponente | 20020924 |
Method GET_COMPONENT on class IF_WD_CONTROLLER has no exception.
Method GET_CONTEXT Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Returning |
CONTEXT | Value transfer | Object reference (TYPE REF TO) | IF_WD_CONTEXT | Context | 20020924 |
Method GET_CONTEXT on class IF_WD_CONTROLLER has no exception.
Method GET_CONTROLLER_INFO Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Returning |
CONTROLLER_INFO | Value transfer | Object reference (TYPE REF TO) | IF_WD_RR_CONTROLLER | Metadaten des Controllers | 20030611 |
Method GET_CONTROLLER_INFO on class IF_WD_CONTROLLER has no exception.
Method GET_MESSAGE Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Importing |
KEY | Call by reference | Type reference (TYPE) | STRING | Nachrichtenschlüssel | 20020924 | ||
| 2 | Returning |
MESSAGE | Value transfer | Type reference (TYPE) | STRING | Nachrichtentext | 20020924 | ||
| 3 | Importing |
PARAMETER | Call by reference | Type reference (TYPE) | TIHTTPNVP | Parameter zu der Nachricht | 20020924 |
Method GET_MESSAGE on class IF_WD_CONTROLLER has no exception.
Method GET_MESSAGE_MANAGER Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Returning |
MESSAGE_MANAGER | Value transfer | Object reference (TYPE REF TO) | IF_WD_MESSAGE_MANAGER | Referenz auf den Message-Manager | 20030423 |
Method GET_MESSAGE_MANAGER on class IF_WD_CONTROLLER has no exception.
Method GET_PERSONALIZATION_MANAGER Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Returning |
PERS_MANAGER | Value transfer | Object reference (TYPE REF TO) | IF_WD_PERSONALIZATION | Web Dynpro Personalisierungs-Interface | 20051213 |
Method GET_PERSONALIZATION_MANAGER on class IF_WD_CONTROLLER has no exception.
Method IS_ALIVE Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Returning |
IS_ALIVE | Value transfer | Type reference (TYPE) | ABAP_BOOL | 20071218 |
Method IS_ALIVE on class IF_WD_CONTROLLER has no exception.
History
| Last changed by/on | SAP | 20130531 |
| SAP Release Created in |
