RKE_GENERATE_ABAP SAP Function module

RKE_GENERATE_ABAP is a standard SAP function module available within R/3 SAP systems depending on your version and release level. Below is the pattern details for this FM showing its interface including any import and export parameters, exceptions etc as well as any documentation contributions (Comments) specific to the object.

See here to view full function module documentation and code listing, simply by entering the name RKE_GENERATE_ABAP into the relevant SAP transaction such as SE37 or SE80.

Associated Function Group: KEG1
Released Date: Not Released
Processing type: Normal fucntion module

Pattern for FM RKE_GENERATE_ABAP - RKE GENERATE ABAP

CALL FUNCTION 'RKE_GENERATE_ABAP' "
  EXPORTING
*   del_label = SPACE           "               Rows to Be Deleted
    erkrs =                     " tkeb-erkrs    Operating Concern
    fcode =                     " sy-pfkey      Function Code
*   model =                     " rs38m-programm  Reference
    program =                   " rs38m-programm  Program
*   prog_type = SPACE           " trdir-subc    Program type
*   i_devclass = 'KEG1'         " tadir-devclass  Package
*   i_genflag = 'T'             " tadir-genflag
*   i_fixpt = 'X'               " trdir-fixpt
  IMPORTING
    e_subrc =                   " sy-subrc      Return Code
  EXCEPTIONS
    DELETE_ERROR = 1            "               Error while deleting
    GENERATION_ERROR = 2        "               Error During Generation
    MODEL_NOT_FOUND = 3         "               Template does not exist
    PROGRAM_NOT_FOUND = 4       "
    ENQUEUE_LOCK = 5            "
    .  "  RKE_GENERATE_ABAP

ABAP code example for Function Module RKE_GENERATE_ABAP

The ABAP code below is a full code listing to execute function module RKE_GENERATE_ABAP including all data declarations. The code uses the latest in-line data DECLARATION SYNTAX but I have included an ABAP code snippet at the end to show how declarations would look using the original method of declaring data variables up front. This will allow you to compare and fully understand the new inline method. Please note some of the newer syntax such as the @DATA is not available until a later 4.70 service pack (SP8).

DATA:
ld_e_subrc  
 
 TYPE SY-SUBRC
.


DATA(ld_del_label) = 'some text here'.
 

SELECT single ERKRS 
  FROM TKEB 
  INTO @DATA(ld_erkrs).


DATA(ld_fcode) = 'some text here'.


DATA(ld_model) = some text here


DATA(ld_program) = some text here
 

SELECT single SUBC 
  FROM TRDIR 
  INTO @DATA(ld_prog_type).

 

SELECT single DEVCLASS 
  FROM TADIR 
  INTO @DATA(ld_i_devclass).

 

SELECT single GENFLAG 
  FROM TADIR 
  INTO @DATA(ld_i_genflag).

 

SELECT single FIXPT 
  FROM TRDIR 
  INTO @DATA(ld_i_fixpt).

.

CALL FUNCTION 'RKE_GENERATE_ABAP'
  EXPORTING
*   del_label =                  ld_del_label
    erkrs =                      ld_erkrs
    fcode =                      ld_fcode
*   model =                      ld_model
    program =                    ld_program
*   prog_type =                  ld_prog_type
*   i_devclass =                 ld_i_devclass
*   i_genflag =                  ld_i_genflag
*   i_fixpt =                    ld_i_fixpt
  IMPORTING
    e_subrc =                    ld_e_subrc
  EXCEPTIONS
    DELETE_ERROR =               1
    GENERATION_ERROR =           2
    MODEL_NOT_FOUND =            3
    PROGRAM_NOT_FOUND =          4
    ENQUEUE_LOCK =               5
    .  "  RKE_GENERATE_ABAP

IF SY-SUBRC EQ 0.
  "All OK
ELSEIF SY-SUBRC EQ 1. "Exception
  "Add code for exception here
ELSEIF SY-SUBRC EQ 2. "Exception
  "Add code for exception here
ELSEIF SY-SUBRC EQ 3. "Exception
  "Add code for exception here
ELSEIF SY-SUBRC EQ 4. "Exception
  "Add code for exception here
ELSEIF SY-SUBRC EQ 5. "Exception
  "Add code for exception here
ENDIF.

ABAP code to compare 7.40 inline data declaration with original syntax

The below ABAP code uses the older none in-line data declarations. This allows you to see the coding differences/benefits of the later inline syntax. It may also be useful if you are using an older version of SAP as some of the newer syntax above, such as the @DATA is not available until 4.70 EHP 8.

DATA:

ld_e_subrc
 
 TYPE SY-SUBRC ,
ld_del_label
 
 TYPE STRING ,
ld_erkrs
 
 TYPE TKEB-ERKRS ,
ld_fcode
 
 TYPE SY-PFKEY ,
ld_model
 
 TYPE RS38M-PROGRAMM ,
ld_program
 
 TYPE RS38M-PROGRAMM ,
ld_prog_type
 
 TYPE TRDIR-SUBC ,
ld_i_devclass
 
 TYPE TADIR-DEVCLASS ,
ld_i_genflag
 
 TYPE TADIR-GENFLAG ,
ld_i_fixpt
 
 TYPE TRDIR-FIXPT .


ld_del_label = 'some text here'.

SELECT single ERKRS 
  FROM TKEB 
  INTO ld_erkrs.

ld_fcode = 'some text here'.

ld_model = some text here

ld_program = some text here

SELECT single SUBC 
  FROM TRDIR 
  INTO ld_prog_type.


SELECT single DEVCLASS 
  FROM TADIR 
  INTO ld_i_devclass.


SELECT single GENFLAG 
  FROM TADIR 
  INTO ld_i_genflag.


SELECT single FIXPT 
  FROM TRDIR 
  INTO ld_i_fixpt.