IDoc Handling
IDocs (Interface Documents) are the most common way of interchanging data asynchronously with SAP systems. In order to parse and compose IDocs, the modeler must first import the corresponding IDoc classes from SAP parse grammars. This process is described on Importing SAP IDoc Meta Data in the Builder User Guide. The rules describing the mapping from SAP Metadata to UML classes can be found on IDoc Import Rules.
Example File (Builder project Add-ons/SAP):
 | <your example path>\Add-ons\SAP\uml\sapIdoc.xml |
The following pages describe IDoc handling, such as
Example Overview: IDoc Use Cases
| Use Case | Operation | ||
|---|---|---|---|
Example File (Builder project Add-ons/SAP):
| |||
| Receive an IDoc file and send it to SAP (unchanged) | SendAnyIDocFromFile | ||
| Receive and IDoc from SAP and send it to SAP | SendAnyIDoc | ||
Example File (Builder project Add-ons/SAP):
| |||
| Receive and IDoc from SAP and write it to a file | IDOC_INBOUND_ASYNCHRONOUS | ||
Example File (Builder project Add-ons/SAP):
| |||
| Read an IDoc from file and parse it to an IDoc structure | SingleIDocInString | ||
| Receive an IDoc from SAP and parse it to an IDoc structure | SingleIDocSAPTables | ||
| Read multiple IDocs (same structure) from file and parse them to an IDoc structure | ArrayOfDocsInString | ||
| Receive multiple IDocs (same structure) from SAP and parse them to an IDoc structure | ArrayOfDocsInSAPTables | ||
| Read an TXTRAW01 IDoc from file, parse it, make some changes and write it to a new file. | parseTXTRAWIDoc | ||