Outbound HL7 V2 Collaboration - Part 3

If the ACK message passes validation, the HL7 V2 message and ACK message are sent to the JMS journal destination. If the message fails to journal, the associated recourse action is taken.

If sequence numbering is enabled, the processAckNakSequenceNumbering method calculates the next sequence number and stores the number in the sequence number file, calling updateSequenceNumberFile to persist the next sequence number.

Figure 14 Outbound HL7 V2 Collaboration - Part 3