SAP RSWR_ROOT_FOLDER_GET Function Module for Root directory of the PRT

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RSWR_ROOT_FOLDER_GET is a standard rswr root folder get SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Root directory of the PRT processing and below is the pattern details for this FM, showing its interface including any import and export parameters, exceptions etc. there is also a full "cut and paste" ABAP pattern code example, along with implementation ABAP coding, documentation and contribution comments specific to this or related objects.

See here to view full function module documentation and code listing for rswr root folder get FM, simply by entering the name RSWR_ROOT_FOLDER_GET into the relevant SAP transaction such as SE37 or SE38.

Function Group: RSWRTEST
Program Name: SAPLRSWRTEST
Main Program: SAPLRSWRTEST
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Remote-Enabled
Update:

Function RSWR_ROOT_FOLDER_GET pattern details

In-order to call this FM within your sap programs, simply using the below ABAP pattern details to trigger the function call...or see the full ABAP code listing at the end of this article. You can simply cut and paste this code into your ABAP progrom as it is, including variable declarations.

CALL FUNCTION 'RSWR_ROOT_FOLDER_GET'"Root directory of the PRT
  EXPORTING
   BIAUTHEN =  "For Bernd
   I_CLUSTER_ID =  "Cluster ID

 IMPORTING
   E_ROOT_FOLDER =  "File System Path
   E_FILE_SEPARATOR =  "Delimiter for folders
   E_LAST_MODIFIED =  "Last Changed

EXCEPTIONS
   CLUSTER_ERROR = 1 

.

IMPORTING Parameters details for RSWR_ROOT_FOLDER_GET

BIAUTHEN - For Bernd

Data type: STRING
Optional: No
Call by Reference: No ( called with pass by value option)

I_CLUSTER_ID - Cluster ID

Data type: STRING
Optional: No
Call by Reference: No ( called with pass by value option)

EXPORTING Parameters details for RSWR_ROOT_FOLDER_GET

E_ROOT_FOLDER - File System Path

Data type: STRING
Optional: No
Call by Reference: No ( called with pass by value option)

E_FILE_SEPARATOR - Delimiter for folders

Data type: STRING
Optional: No
Call by Reference: No ( called with pass by value option)

E_LAST_MODIFIED - Last Changed

Data type: STRING
Optional: No
Call by Reference: No ( called with pass by value option)

EXCEPTIONS details

CLUSTER_ERROR - Error in the Cluster

Data type:
Optional: No
Call by Reference: Yes

Copy and paste ABAP code example for RSWR_ROOT_FOLDER_GET Function Module

The ABAP code below is a full code listing to execute function module POPUP_TO_CONFIRM including all data declarations. The code uses the original data declarations rather than 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 newer method of declaring data variables on the fly. 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), which i why i have stuck to the origianl for this example.

ABAP code using 7.40 inline data declarations to call FM RSWR_ROOT_FOLDER_GET

The below ABAP code uses the newer in-line data declarations. This allows you to see the coding differences/benefits of the later inline syntax. Please note some of the newer syntax below, such as the @DATA is not available until 4.70 EHP 8.

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