How to Add Validations for Multipart Request Messages
If you add a validation for a multiple part message, then the Add Validation dialog displays a list of parts from which you can choose one part, as shown in Figure 21-3. You specify a Schematron file for each request message part. Oracle Mediator then processes the Schematron files for the parts.
Figure 21-3 Add Validation Dialog for a Multipart Request Source

Description of "Figure 21-3 Add Validation Dialog for a Multipart Request Source"