Get Example source ABAP code based on a different SAP table
• INTERNAL ABAP_BDL_BODY
ABAP_RAP - internal
ABAP_SYNTAX ... internal ...
What does it do? Defines a RAP BO operation as internal. That means that the operation in question can only be accessed from within the ABAP behavior pool, for example from an action, a validation, or a determination. When an external RAP BO consumer tries to execute an internal RAP BO operation, a runtime error occurs. internal can be applied to the following operations:
standard operations
operations for associations
actions
functions
determine actions
draft actions This feature is provided by the RAP framework. No implementation in the ABAP behavior pool is required.
Latest notes:
If an operation is marked as internal, feature control is not supported. Feature control is for external access control and is not required for internal operations.
precheck is not available for internal operations.
authorization:update is not available for internal operations. NON_V5_HINTS ABAP_HINT_END
ABAP_EXAMPLE_VX5 The following example shows a managed BDEF that defines the internal action calculateTotalAmount and the on modify determination calcTotal. BDEF DEMO_RAP_INTERNAL The internal action multiplies the value of field Quantity with the value of field Amount and inserts the result into field Total per entity instance. It is executed from the ABAP behavior pool by the on modify determination calcTotal. Code snippet: determination that triggers the internal action: METH BP_DEMO_RAP_INTERNAL(CCIMP)=>CALCTOTAL For the full ABAP behavior pool implementation, see BP_DEMO_RAP_INTERNAL==========CCIMP. The ABAP class CL_DEMO_RAP_INTERNAL uses EML to access the RAP business object:
It creates five new entity instances by specifying values for the fields Amount and Quantity. Code snippet: ABEXA 01528
Using the AB_SQL SELECT statement, the content of the underlying database table is displayed. Result: for each entity instance, the value of the field Total is calculated. IMAGE ABDOC_INTERNAL.png 433 135 ABAP_EXAMPLE_END
