Class EnsLib.EDI.X12.Scanner

class EnsLib.EDI.X12.Scanner extends EnsLib.EDI.SEF.Util.Scanner

Parameters	Properties	Methods	Queries	Indices	ForeignKeys	Triggers
1		13

Summary

Properties
CurrentChar	CurrentToken	Index	LexemeBegin	Source
SourceLen

Methods
%AddToSaveSet	%ClassIsLatestVersion	%ClassName	%ConstructClone
%DispatchClassMethod	%DispatchGetModified	%DispatchGetProperty	%DispatchMethod
%DispatchSetModified	%DispatchSetMultidimProperty	%DispatchSetProperty	%Extends
%GetParameter	%IsA	%IsModified	%New
%NormalizeObject	%ObjectModified	%OriginalNamespace	%PackageName
%RemoveFromSaveSet	%SerializeObject	%SetModified	%ValidateObject
BeginLexeme	Binary	Classify	Date
Decimal	DisplayContext	EndLexeme	Identifier
Initialize	IsValidChar	IsValidSeparator	NextToken
Numeric	PeekNextChar	PeekNextNextChar	PeekNextNextToken
PeekNextToken	Skip	SkipWhitespace	String
Time

Subclasses
EnsLib.EDI.X12.Validator

Parameters

• parameter AllowedPunct = "!""&'()*+,-./:;?= %~@[]_{}\|<>^`#$";

This holds the base character set

Methods

• method Binary(pMinLen As %Integer, pMaxLen As %Integer, Output pData As %String, ByRef pErrors As %String) as %Status

Binary consists on 1..n bytes. The length is provided in a preceding element of the segment

• method Date(pMinLen As %Integer, pMaxLen As %Integer, Output pDate As %Integer, ByRef pErrors As %String) as %Status

This corresponds to the 'DT' data element type, in practive only 6 (YYMMDD) and 8 (YYYMMDD) min/maxlength values are allowed ::= | ::= ::= ::= "01" | "02" | ... | "12" ::= "01" | "02" | ... | "31"

• method Decimal(pMinLen As %Integer, pMaxLen As %Integer, Output pDec As %Float, ByRef pErrors As %String) as %Status

This corresponds to the 'R' data element type. Neither the leading minus sign or period contribute to the length of the value ::= ['-'] [] ::= 'E' ::= [-] ::= | '.' | '.' {}

• method DisplayContext() as %String

Return a string which displays the current context

• method Identifier(pMinLen As %Integer, pMaxLen As %Integer, Output pID As %String, ByRef pErrors As %String) as %Status

This corresponds to the 'ID' data element type. The ID must be drawn from a list of specfied codes for the element (where they can be determined). The standard does not define the legal character set for identifiers but examiniation of extant transactions shows only letters,digits and spaces allowed. ::= {} {} ::= |

• method Initialize(initvalue) as %Status

Override initialize to remove CR/LF

• classmethod IsValidChar(pChar As %String)

• classmethod IsValidSeparator(pChar As %String)

• method Numeric(pMinLen As %Integer, pMaxLen As %Integer, pLevel As %Integer, Output pNum As %Integer, ByRef pErrors As %String) as %Status

This corresponds to the 'Nn' data element type. The leading minus sign does not contribute to the length of the value. The 'n' is the level which indicates the number of decimal positions to the right of the implied decimal pooint ::= [-] ::= {}

• method Skip(pTerminator As %String) as %Status

This skips to the specified terminator and over it

• method SkipWhitespace(pInUseDelims As %String) as %Integer

This skips spaces and tabs returning the next token found

• method String(pMinLen As %Integer, pMaxLen As %Integer, pDelims As %String, Output pStr As %String, ByRef pErrors As %String) as %Status

This corresponds to the AN data element type ::= { | } { | } ::= | | | | | |

• method Time(pMinLen As %Integer, pMaxLen As %Integer, Output pTime As %Integer, ByRef pErrors As %String) as %Status

This corresponds to the 'TM' data element type, in practive ony 4 (HHMM) and 6 (HHMMSS) min/max length values are allowed ::= [] ::= "00" | "01" | "02" | ... | "23" ::= "00" | "01" | "02" | ... | "59" ::= [] ::= "00" | ... | "59" ::= {}

Class Reference IRIS for UNIX 2024.1.2
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