Ansicht
Dokumentation
CRM_WR_BRF_GENERATE_EXP - Generating Web-Request Expressions
TXBHW - Original Tax Base Amount in Local Currency TXBHW - Original Tax Base Amount in Local CurrencyThis documentation is copyright by SAP AG.
Purpose
With this program, you generate Web request expressions for a Web request or its request category to use in the Business Rule Framework (BRF).
Integration
Prerequisites
You have specified:
- the request category of a Web request
- an application class and an implementing class for Web request expressions (grouping of Web request fields into a BRF group is optional)
- (See IMG activity Connect Business Rule Framework under section Activities).
Features
When executing the program run, you receive a list of all possible Web request expressions of a request category as a preselection. Web request fields that have been characterized for use in the BRF in the request data structure definition are selected for the generation as a Web request expression. You can select additional request fields in the list for the generation.
The expression name of a Web request field, as standard, is composed of the ID of a request field and a prefix. The ID is taken from the request data structure and the key of the request category is used as the prefix. You can overwrite both default values.
Note that the expression name must be unique within the application class. If you do not use a prefix, it can be the case that an expression with the same name already exists and then this is overwritten.
Changes to this ID of a request field and the BRF-relevance of request fields are transferred directly to the annotations of the request data structure.
Selection
You determine the BRF application class and if you like, the group in which the expressions are stored. The implementing class must be suitable for Web request expressions.
With the request category, you determine which fields are required for the BRF.
Standard Variants
Output
In accordance with the data entered on the logon screen, as a preselection, a list of all request fields of a request category appear. You can make changes relating to BRF-relevance to the list, ID and prefix.
Based on this list, you can generate Web request expressions. You are provided with a generation log in which the expressions generated are displayed. SAP recommends that you start a simulation before the expressions are generated in an actual run. If expressions are overwritten, you can see this with the creation date or change date.
At the same time as the manual creation of request expressions, data is used from Web request Customizing to create an expression. The event type is derived from the assigned data element.
See also:
With the report RBRF_OVERVIEW, you can get an overview of the BRF expressions of an application class used.
Activities
Example
RFUMSV00 - Advance Return for Tax on Sales/Purchases BAL_S_LOG - Application Log: Log header data
This documentation is copyright by SAP AG.
Length: 3564 Date: 20240531 Time: 145428 sap01-206 ( 58 ms )
