SAP ABAP Class CL_FDT_TYPEDESCR (FDT: Data object descriptor service)
Hierarchy
☛
SAP_BASIS (Software Component) SAP Basis Component
⤷
BC-SRV-BR (Application Component) BRFplus - ABAP-Based Business Rules
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SFDT_CORE (Package) BRFplus: Core
SAP_BASIS (Software Component) SAP Basis Component⤷
BC-SRV-BR (Application Component) BRFplus - ABAP-Based Business Rules⤷
SFDT_CORE (Package) BRFplus: CoreMeta Relationship - Used By
| # | Relationship type | Used by | Short Description | Created on |
|---|---|---|---|---|
| 1 | Inheritance (c INHERITING FROM c_ref) | CL_FDT_ELEMDESCR | FDT: Class for element type descriptor | 20110711 |
| 2 | Inheritance (c INHERITING FROM c_ref) | CL_FDT_STRUCTDESCR | FDT: Data Object Structure Descriptor | 20110711 |
| 3 | Inheritance (c INHERITING FROM c_ref) | CL_FDT_TABLEDESCR | FDT: Class for data object table descr | 20110711 |
Properties
| Class | CL_FDT_TYPEDESCR | |
| Short Description | FDT: Data object descriptor service | |
| Super Class | ||
| Instantiability of a Class | 2 | Public |
| Final |
General Data
| Message Class | ||
| Program status | ||
| Category | 0 | |
| Package | SFDT_CORE | BRFplus: Core |
| Created | 20110711 | 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) |
| 2 | CL_ABAP_TYPEDESCR |
Forward declaration class (CLASS c DEFINITION DEFERRED) | Forward declaration class (CLASS c DEFINITION DEFERRED) |
| 3 | CL_FDT_STRUCTDESCR |
Forward declaration class (CLASS c DEFINITION DEFERRED) | Forward declaration class (CLASS c DEFINITION DEFERRED) |
| 4 | IF_FDT_TYPES |
Forward declaration interface (INTERFACE i DEFINITION DEF... | Forward declaration interface (INTERFACE i DEFINITION DEF... |
Interfaces
Class CL_FDT_TYPEDESCR has no interface implemented.
Friends
Class CL_FDT_TYPEDESCR has no friend class.
Attributes
| # | Attribute | Level | Visibility | Read only | Typing | Associated Type | Initial Value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | GC_KIND_ELEMENT |
Constant | Public | Type reference (TYPE) | ABAP_TYPECATEGORY | CL_ABAP_TYPEDESCR=>KIND_ELEM | DDIC type element | 20110711 | |
| 2 | GC_KIND_STRUCTURE |
Constant | Public | Type reference (TYPE) | ABAP_TYPECATEGORY | CL_ABAP_TYPEDESCR=>KIND_STRUCT | DDIC type structure | 20110711 | |
| 3 | GC_KIND_TABLE |
Constant | Public | Type reference (TYPE) | ABAP_TYPECATEGORY | CL_ABAP_TYPEDESCR=>KIND_TABLE | DDIC type Table | 20110711 | |
| 4 | GTS_BUFFER |
Static Attribute | Private | Type reference (TYPE) | TS_BUFFER | Buffer to hold all the instances of the type name for dest. | 20110711 | ||
| 5 | GTS_BUFFER_ERR |
Static Attribute | Private | Type reference (TYPE) | TS_BUFFER_ERR | Buffer to hold erraneous type name instances | 20130521 | ||
| 6 | GTS_CONN_BUFFER |
Static Attribute | Private | Type reference (TYPE) | TS_CONN_BUFFER | 20120529 | |||
| 7 | MS_SAPSCRIPT_OBJECT |
Instance attribute | Public | Type reference (TYPE) | IF_FDT_TYPES=>S_SAPSCRIPT_OBJECT | SAPScript Object (ID +SAPScript docu object) | 20110711 | ||
| 8 | MS_TEXT_BUFFER |
Instance attribute | Private | Type reference (TYPE) | S_TEXT_BUFFER | 20120529 | |||
| 9 | MV_ABSOLUTE_NAME |
Instance attribute | Public | Type reference (TYPE) | ABAP_ABSTYPENAME | Absolute Name | 20110711 | ||
| 10 | MV_IS_DDIC_TYPE |
Instance attribute | Public | Type reference (TYPE) | ABAP_BOOL | True when is DDIC type | 20110711 | ||
| 11 | MV_KIND |
Instance attribute | Public | Type reference (TYPE) | ABAP_TYPECATEGORY | Kind (see constants GC_KIND*) | 20110711 | ||
| 12 | MV_RELATIVE_NAME |
Instance attribute | Public | Type reference (TYPE) | STRING | Relative Name | 20110711 | ||
| 13 | MV_RFC_DESTINATION |
Instance attribute | Public | Type reference (TYPE) | RFCDEST | Logical Destination (Specified in Function Call) | 20110711 | ||
| 14 | MV_SWITCH_ID |
Instance attribute | Public | Type reference (TYPE) | SFW_SWITCH_ID | Id of a Switch in Switch Framework | 20110921 | ||
| 15 | MV_SWITCH_STATE |
Instance attribute | Public | Type reference (TYPE) | SFW_SWITCHPOS | Switch Position | 20110921 | ||
| 16 | MV_TYPE_KIND |
Instance attribute | Public | Type reference (TYPE) | ABAP_TYPEKIND | Type Kind (see contants GC_TYPE_KIND*) | 20110711 |
Methods
| # | Method | Level | Visibility | Method type | Description | Created on |
|---|---|---|---|---|---|---|
| 1 | CHECK_ALLOWED_ELEMENT_TYPE |
Static method | Private | Method | check whether the element type is allowed | 20110722 |
| 2 | CONSTRUCTOR |
Instance method | Public | Constructor | CONSTRUCTOR | 20110711 |
| 3 | CREATE_DATA_REF |
Instance method | Public | Method | Creates and return a data reference | 20110819 |
| 4 | CREATE_DEEP_STRUCTURE_COMP |
Static method | Private | Method | Creates the deep components of the structure | 20110712 |
| 5 | CREATE_DESCR_FROM_ABAPDESCR |
Static method | Private | Method | Gets the descriptor from abap descriptor | 20110824 |
| 6 | CREATE_DESCR_FROM_METADATA |
Static method | Private | Method | Creates the descriptor from the ddic metadata | 20110712 |
| 7 | DESCRIBE_BY_DATA |
Static method | Public | Method | Describes the data objects by data | 20110711 |
| 8 | DESCRIBE_BY_DATA_REF |
Static method | Public | Method | Describes the data object by data reference | 20110711 |
| 9 | DESCRIBE_BY_NAME |
Static method | Public | Method | Describes the data object by ddic type name | 20110711 |
| 10 | GET_ABAP_TYPEDESCR |
Instance method | Public | Method | Gets the ABAP Type Descriptor for FDT Descriptor | 20110717 |
| 11 | GET_DDIC_TEXT |
Instance method | Public | Method | Provides the text for the DDIC type | 20110711 |
| 12 | GET_FDT_TYPE_DESCR |
Static method | Private | Method | Gets the FDT type descriptor from DDIC types and descr | 20110711 |
| 13 | GET_RFC_DESTINATION |
Static method | Private | Method | Provides the RFC destination for the ID | 20110711 |
| 14 | GET_TYPE_NAME |
Instance method | Public | Method | Provides the type name | 20110818 |
Events
Class CL_FDT_TYPEDESCR has no event.
Types
| # | Type | Visibility | Typing | Associated Type | Description | Created on | Type Source |
|---|---|---|---|---|---|---|---|
| 1 | S_BUFFER | Private | See coding | Buffer to hold all the instances of the type name for dest. | 20110711 | BEGIN OF s_buffer,
rfc_destination TYPE rfcdest ,
typename TYPE string,
o_instance TYPE REF TO cl_fdt_typedescr ,
END OF s_buffer
|
|
| 2 | S_BUFFER_ERR | Private | See coding | 20130521 | BEGIN OF s_buffer_err,
rfc_destination TYPE rfcdest ,
typename TYPE string,
timestamp TYPE if_fdt_types=>timestamp,
t_message TYPE if_fdt_types=>t_message,
END OF s_buffer_err
|
||
| 3 | S_CONN_BUFFER | Public | See coding | 20120529 | BEGIN OF s_conn_buffer,
rfcdest TYPE rfcdest,
subrc TYPE sy-subrc,
END OF s_conn_buffer
|
||
| 4 | S_TEXT_BUFFER | Private | See coding | 20111003 | BEGIN OF s_text_buffer,
langu TYPE langu,
buffer_loaded TYPE abap_bool,
ts_text TYPE if_fdt_types=>ts_text,
ts_short_text TYPE if_fdt_types=>ts_short_text,
text TYPE if_fdt_types=>text,
short_text TYPE if_fdt_types=>short_text,
END OF s_text_buffer
|
||
| 5 | S_TYPE_ATTRIBUTES | Public | Type reference (TYPE) | FDT_S_DDIC_ATTRIBUTE | Attributes of the data object | 20110711 | |
| 6 | TS_BUFFER | Private | See coding | Buffer to hold all the instances of the type name for dest. | 20110711 | ts_buffer TYPE SORTED TABLE OF s_buffer WITH UNIQUE KEY rfc_destination typename
|
|
| 7 | TS_BUFFER_ERR | Private | See coding | 20130521 | ts_buffer_err TYPE SORTED TABLE OF s_buffer_err WITH UNIQUE KEY rfc_destination typename
|
||
| 8 | TS_CONN_BUFFER | Public | See coding | 20120529 | ts_conn_buffer TYPE SORTED TABLE OF s_conn_buffer WITH UNIQUE KEY rfcdest
|
Method Signatures
Method CHECK_ALLOWED_ELEMENT_TYPE Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 |  Importing |
IS_DDIC_METADATA | Call by reference | Type reference (TYPE) | FDT_S_DDIC_METADATA | FDT : Component Metadata | 20110812 | ||
| 2 |  Returning |
RV_IS_ALLOWED | Value transfer | Type reference (TYPE) | ABAP_BOOL | 20110722 |
Method CHECK_ALLOWED_ELEMENT_TYPE on class CL_FDT_TYPEDESCR has no exception.
Method CONSTRUCTOR Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Importing |
IS_TYPE_ATTRIBUTES | Call by reference | Type reference (TYPE) | S_TYPE_ATTRIBUTES | Attributes of the data object | 20110711 | ||
| 2 | Importing |
IV_RFC_DESTINATION | Call by reference | Type reference (TYPE) | RFCDEST | Logical Destination (Specified in Function Call) | 20110711 |
Method CONSTRUCTOR on class CL_FDT_TYPEDESCR has no exception.
Method CREATE_DATA_REF Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Returning |
RR_DATA | Value transfer | Object reference (TYPE REF TO) | DATA | 20110819 |
Method CREATE_DATA_REF on class CL_FDT_TYPEDESCR has no exception.
Method CREATE_DEEP_STRUCTURE_COMP Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 |  Exporting |
ET_STRUCTURE_COMPONENT | Value transfer | Type reference (TYPE) | CL_FDT_STRUCTDESCR=>T_STRUCTURE_COMPONENT | 20110712 | |||
| 2 | Importing |
IT_STRUCTURE_COMPONENT | Call by reference | Type reference (TYPE) | FDT_T_DDIC_STRUCTURE_COMP | FDT: DDIC structure component | 20110712 | ||
| 3 | Importing |
IV_RFC_DESTINATION | Call by reference | Type reference (TYPE) | RFCDEST | Logical Destination (Specified in Function Call) | 20110712 | ||
| 4 | Importing |
IV_TYPENAME | Call by reference | Type reference (TYPE) | CSEQUENCE | Name of Dictionary Type | 20110712 |
Method CREATE_DEEP_STRUCTURE_COMP on class CL_FDT_TYPEDESCR has no exception.
Method CREATE_DESCR_FROM_ABAPDESCR Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Importing |
IO_ABAP_TYPEDESCR | Call by reference | Object reference (TYPE REF TO) | CL_ABAP_TYPEDESCR | Runtime Type Services | 20110824 | ||
| 2 | Importing |
IV_ID | Call by reference | Type reference (TYPE) | IF_FDT_TYPES=>ID | Universal Unique Identifier | 20110902 | ||
| 3 | Returning |
RO_TYPE_DESCR | Value transfer | Object reference (TYPE REF TO) | CL_FDT_TYPEDESCR | FDT: Data object descriptor service | 20110902 |
| # | Exception | Resumable | Description | Created on |
|---|---|---|---|---|
| 1 |  CX_FDT_INPUT |
FDT: Invalid Input | 20110902 |
Method CREATE_DESCR_FROM_METADATA Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Importing |
IS_DDIC_METADATA | Call by reference | Type reference (TYPE) | FDT_S_DDIC_METADATA | FDT : Component Metadata | 20110712 | ||
| 2 | Importing |
IT_STRUCTURE_COMPONENT | Call by reference | Type reference (TYPE) | FDT_T_DDIC_STRUCTURE_COMP | FDT: DDIC structure component | 20110712 | ||
| 3 | Importing |
IV_ID | Call by reference | Type reference (TYPE) | IF_FDT_TYPES=>ID | Universal Unique Identifier | 20110722 | ||
| 4 | Importing |
IV_RFC_DESTINATION | Call by reference | Type reference (TYPE) | RFCDEST | Logical Destination (Specified in Function Call) | 20110712 | ||
| 5 | Returning |
RO_TYPE_DESCR | Value transfer | Object reference (TYPE REF TO) | CL_FDT_TYPEDESCR | FDT: Data object descriptor service | 20110712 |
| # | Exception | Resumable | Description | Created on |
|---|---|---|---|---|
| 1 | CX_FDT_INPUT |
FDT: Invalid Input | 20110722 |
Method DESCRIBE_BY_DATA Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Importing |
IA_DATA | Call by reference | Type reference (TYPE) | ANY | 20110711 | |||
| 2 | Importing |
IV_ID | Call by reference | Type reference (TYPE) | IF_FDT_TYPES=>ID | Universal Unique Identifier | 20110823 | ||
| 3 | Returning |
RO_TYPE_DESCR | Value transfer | Object reference (TYPE REF TO) | CL_FDT_TYPEDESCR | FDT: Data object descriptor service | 20110711 |
| # | Exception | Resumable | Description | Created on |
|---|---|---|---|---|
| 1 | CX_FDT_INPUT |
FDT: Invalid Input | 20110711 |
Method DESCRIBE_BY_DATA_REF Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Importing |
IR_DATA | Call by reference | Object reference (TYPE REF TO) | DATA | Data reference | 20110711 | ||
| 2 | Importing |
IV_ID | Call by reference | Type reference (TYPE) | IF_FDT_TYPES=>ID | Universal Unique Identifier | 20110823 | ||
| 3 | Returning |
RO_TYPE_DESCR | Value transfer | Object reference (TYPE REF TO) | CL_FDT_TYPEDESCR | FDT: Type Descriptor | 20110711 |
| # | Exception | Resumable | Description | Created on |
|---|---|---|---|---|
| 1 | CX_FDT_INPUT |
FDT: Invalid Input | 20110711 |
Method DESCRIBE_BY_NAME Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Importing |
IV_ID | Call by reference | Type reference (TYPE) | IF_FDT_TYPES=>ID | Id of the object or application | 20110711 | ||
| 2 | Importing |
IV_TYPENAME | Call by reference | Type reference (TYPE) | CSEQUENCE | Name of Dictionary Type | 20110711 | ||
| 3 | Returning |
RO_TYPE_DESCR | Value transfer | Object reference (TYPE REF TO) | CL_FDT_TYPEDESCR | FDT: Data object descriptor service | 20110711 |
| # | Exception | Resumable | Description | Created on |
|---|---|---|---|---|
| 1 | CX_FDT_INPUT |
FDT: Invalid Input | 20110711 |
Method GET_ABAP_TYPEDESCR Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Returning |
RO_ABAP_TYPEDESCR | Value transfer | Object reference (TYPE REF TO) | CL_ABAP_TYPEDESCR | Runtime Type Services | 20110717 |
Method GET_ABAP_TYPEDESCR on class CL_FDT_TYPEDESCR has no exception.
Method GET_DDIC_TEXT Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Exporting |
ETS_SHORT_TEXT | Call by reference | Type reference (TYPE) | IF_FDT_TYPES=>TS_SHORT_TEXT | Short Texts (language dependent) | 20110711 | ||
| 2 | Exporting |
ETS_TEXT | Call by reference | Type reference (TYPE) | IF_FDT_TYPES=>TS_TEXT | Texts (language dependent) | 20110711 | ||
| 3 | Exporting |
EV_SHORT_TEXT | Call by reference | Type reference (TYPE) | IF_FDT_TYPES=>SHORT_TEXT | Short Text | 20110711 | ||
| 4 | Exporting |
EV_TEXT | Call by reference | Type reference (TYPE) | IF_FDT_TYPES=>TEXT | Text | 20110711 | ||
| 5 | Importing |
IV_LANGU | Call by reference | Type reference (TYPE) | LANGU | Language Key | 20110711 |
| # | Exception | Resumable | Description | Created on |
|---|---|---|---|---|
| 1 | CX_FDT_INPUT |
FDT: Invalid Input | 20110711 |
Method GET_FDT_TYPE_DESCR Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Importing |
IO_ABAP_TYPE_DESCR | Call by reference | Object reference (TYPE REF TO) | CL_ABAP_TYPEDESCR | Runtime Type Services | 20110711 | ||
| 2 | Importing |
IV_ID | Call by reference | Type reference (TYPE) | IF_FDT_TYPES=>ID | Id for deriving RFC destination | 20110711 | ||
| 3 | Importing |
IV_TYPENAME | Call by reference | Type reference (TYPE) | CSEQUENCE | Name of Dictionary Type | 20110711 | ||
| 4 | Returning |
RO_TYPE_DESCR | Value transfer | Object reference (TYPE REF TO) | CL_FDT_TYPEDESCR | FDT: Data object descriptor service | 20110711 |
| # | Exception | Resumable | Description | Created on |
|---|---|---|---|---|
| 1 | CX_FDT_INPUT |
FDT: Invalid Input | 20110711 |
Method GET_RFC_DESTINATION Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Importing |
IV_ID | Call by reference | Type reference (TYPE) | IF_FDT_TYPES=>ID | Universal Unique Identifier | 20110711 | ||
| 2 | Returning |
RV_RFC_DESTINATION | Value transfer | Type reference (TYPE) | RFCDEST | Logical Destination (Specified in Function Call) | 20110711 |
| # | Exception | Resumable | Description | Created on |
|---|---|---|---|---|
| 1 | CX_FDT_INPUT |
FDT: Invalid Input | 20110711 |
Method GET_TYPE_NAME Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Returning |
RV_TYPENAME | Value transfer | Type reference (TYPE) | FDT_DDIC_TYPENAME | Name of Dictionary Type | 20110818 |
Method GET_TYPE_NAME on class CL_FDT_TYPEDESCR has no exception.
History
| Last changed by/on | SAP | 20130531 |
| SAP Release Created in | 731 |
