EnsLib.EDI.SEF.Segment

class EnsLib.EDI.SEF.Segment extends EnsLib.EDI.SEF.Node

This represents a segment definition from the SEGS section of the SEF file

Property Inventory

Masks
Name
Nodes
Relations
Table

Method Inventory

%OnNew()
GenerateDescriptor()
Mask()
Validate()

Properties

property Masks as EnsLib.EDI.SEF.SegmentMaskList;

This holds the optional mask list

Property methods: MasksGet(), MasksGetSwizzled(), MasksIsValid(), MasksNewObject(), MasksSet()

property Name as %String;

This holds the name of the Segment

Property methods: NameDisplayToLogical(), NameGet(), NameIsValid(), NameLogicalToDisplay(), NameLogicalToOdbc(), NameNormalize(), NameSet()

property Nodes as EnsLib.EDI.SEF.NodeList;

This holds the contents of the Segment, these may be elements, composites or SegmentItemGroups

Property methods: NodesGet(), NodesGetSwizzled(), NodesIsValid(), NodesNewObject(), NodesSet()

property Relations as EnsLib.EDI.SEF.NodeList;

This holds the optional Relation

Property methods: RelationsGet(), RelationsGetSwizzled(), RelationsIsValid(), RelationsNewObject(), RelationsSet()

property Table as %Integer;

This holds the table number

Property methods: TableDisplayToLogical(), TableGet(), TableIsValid(), TableLogicalToDisplay(), TableNormalize(), TableSet()

Methods

method %OnNew(initvalue As %RawString) as %Status

Inherited description: This callback method is invoked by the %New() method to provide notification that a new instance of an object is being created.

If this method returns an error then the object will not be created.

It is passed the arguments provided in the %New call. When customizing this method, override the arguments with whatever variables and types you expect to receive from %New(). For example, if you're going to call %New, passing 2 arguments, %OnNew's signature could be:

Method %OnNew(dob as %Date = "", name as %Name = "") as %Status If instead of returning a %Status code this returns an oref and this oref is a subclass of the current class then this oref will be the one returned to the caller of %New method.

method GenerateDescriptor(pCompiler As EnsLib.EDI.SEF.Compiler) as %Status

This method is overriden by subclasses to generate the code that this node represents

method Mask() as EnsLib.EDI.SEF.SegmentMask

Return the in-use mask as indicated by SetSegment definition. If no mask is in use, return nulloref

method Validate(ByRef pStatus As %Status) as %Status

Perform a sanity check on the nodes in the parse tree

EnsLib.EDI.SEF.Segment

Property Inventory

Method Inventory

Properties

Methods

Inherited Members

Inherited Properties

Inherited Methods