The fragmentation sample uses MT103 and Pacs.008 message set definitions for inbound external formats.
Pacs.008 is for both incoming EUR and GBP payments. MT103, the sanction response format, is only exercised for
EUR payments, but a mapper is implemented for each business level mapping. This is shown in the following
table.
Table 1. Inbound mappers
Name
Format
Business purpose
Pacs.008 To ISF
Pacs.008.001.02
Batch Payment (File, MQ)
MT To ISF
MT103
Sanction Response
Sanction Response to ISF
MT103
Sanction Response
All of the mappers that use the MT103 format use a common mapping procedure to map the MT block fields to
the ISF payment transaction. The common mapping procedure is called Map103Body(), and is
defined in FIN103ToISFMapper_finsample.esql. The mappers differ in the way they map the ISF header (business
concept, and so on) and the type of ISF transaction created (ISFSanctionResponse).
The following figure shows the inbound mappers. Figure 1. Inbound mappers
Note: The sample application also deploys the ISF To ISF mapper, which is supplied as part of FTM Core, to manage mapping of the inbound ISF command message. This message can be generated
using the FTM console to cancel an invalid payment that is not repaired.
