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Ak9Segment

Ak9Segment models the X12 AK9 functional group response trailer, which closes out a 999/997 functional acknowledgement with a summary of how many transaction sets were included, received, and accepted for the acknowledged functional group.

Purpose

  • Represents the AK9 segment identity via SegmentId returning the literal "AK9" (BR-020).
  • Carries the overall acceptance disposition (ResponseCode) and the transaction-set counts (NumberOfSets, NumberOfReceivedSets, NumberOfAcceptedSets) that summarize the acknowledged functional group.

Context

  • Namespace: SAIF.Common.Files.Edi.Segments
  • Assembly/package: SAIF.Framework.Common.Files

Public members

Member Signature Purpose
SegmentId string SegmentId { get; } Returns the literal X12 segment identifier "AK9".
ResponseCode string ResponseCode { get; set; } The overall acceptance/rejection code for the functional group (AK901), read/written at element 1.
NumberOfSets int NumberOfSets { get; set; } The number of transaction sets included in the functional group (AK902), read/written at element 2.
NumberOfReceivedSets int NumberOfReceivedSets { get; set; } The number of transaction sets received (AK903), read/written at element 3.
NumberOfAcceptedSets int NumberOfAcceptedSets { get; set; } The number of transaction sets accepted (AK904), read/written at element 4.
Build IEdiSegment Build() Creates a SegmentBuilder("AK9") and adds ResponseCode and the three counts at elements 1-4, returning the built segment.
Fill void Fill(IEdiSegment segment) Reads elements 1-4 via GetChildValue, converting elements 2-4 to int, into ResponseCode and the three counts.
Parse static Ak9Segment Parse(IEdiSegment segment) Instantiates a new Ak9Segment, calls Fill(segment) on it, and returns it.

Behavioral notes

  • The class carries a code comment noting its field layout resembles the GS segment's positions*.

Note: Statements marked with * were inferred from code structure, naming conventions, or contextual evidence where direct confirmation was not available in source artifacts.

Sources

  • Common\SAIF.Common.Files\Edi\Segments\Ak9Segment.cs