lis2a2

Documentation

Index

• Constants
• func EncodeCharsetToUTF8From(charmap *charmap.Charmap, data []byte) ([]byte, error)
• func EncodeUTF8ToCharset(charmap *charmap.Charmap, data []byte) []byte
• func Marshal(message interface{}, enc Encoding, tz Timezone, notation Notation) ([][]byte, error)
• func Unmarshal(messageData []byte, targetStruct interface{}, enc Encoding, tz Timezone) error
• type Encoding
• type LineBreak
• type MessageType
  • func IdentifyMessage(messageEncoded []byte, enc Encoding) (MessageType, error)
• type Notation
• type OutputRecord
• type OutputRecords
  • func (or OutputRecords) Len() int
  • func (or OutputRecords) Less(i, j int) bool
  • func (or OutputRecords) Swap(i, j int)
• type RETV
• type Timezone

Constants

const (
	ANNOTATION_DELIMITER = "delimiter" // annotation that triggers the delimiters in the scanner to be reset
	ANNOTATION_REQUIRED  = "require"   // field-annotation: by default all fields are optinal
	ANNOTATION_OPTIONAL  = "optional"  // record-annotation: by default all records are mandatory
	ANNOTATION_SEQUENCE  = "sequence"  // indicating that a sequence number should be generated (output only)
	ANNOTATION_LONGDATE  = "longdate"
)

const MAX_DEPTH = 44

const MAX_MESSAGE_COUNT = 44

const ShortNotation = 2

const StandardNotation = 1

Functions

func EncodeCharsetToUTF8From

func EncodeCharsetToUTF8From(charmap *charmap.Charmap, data []byte) ([]byte, error)

func EncodeUTF8ToCharset

func EncodeUTF8ToCharset(charmap *charmap.Charmap, data []byte) []byte

func Marshal

func Marshal(message interface{}, enc Encoding, tz Timezone, notation Notation) ([][]byte, error)

* Marshal - wrap datastructure to code *

func Unmarshal

func Unmarshal(messageData []byte, targetStruct interface{}, enc Encoding, tz Timezone) error

Types

type Encoding

type Encoding int

const EncodingASCII Encoding = 2

const EncodingDOS852 Encoding = 6

const EncodingDOS855 Encoding = 7

const EncodingDOS866 Encoding = 8

const EncodingISO8859_1 Encoding = 9

const EncodingUTF8 Encoding = 1

const EncodingWindows1250 Encoding = 3

const EncodingWindows1251 Encoding = 4

const EncodingWindows1252 Encoding = 5

type LineBreak

type LineBreak int

const CR LineBreak = 0x0D

const CRLF LineBreak = 0x0D0A

const LF LineBreak = 0x0A

type MessageType

type MessageType int

const MessageTypeOrdersAndResults MessageType = 3

const MessageTypeOrdersOnly MessageType = 2

const MessageTypeQuery MessageType = 1

const MessageTypeUnkown MessageType = -1

func IdentifyMessage

func IdentifyMessage(messageEncoded []byte, enc Encoding) (MessageType, error)

type Notation

type Notation int

Notation defines how the output format is build

ShortNotation will skip all delimiters to the right of the last value StandardNotation will always produce as many delimiters as there are values in the export-format

type OutputRecord

type OutputRecord struct {
	Field, Repeat, Component int
	Value                    string
}

type OutputRecords

type OutputRecords []OutputRecord

func (OutputRecords) Len

func (or OutputRecords) Len() int

used for sorting

func (OutputRecords) Less

func (or OutputRecords) Less(i, j int) bool

func (OutputRecords) Swap

func (or OutputRecords) Swap(i, j int)

type RETV

type RETV int

const (
	OK         RETV = 1
	UNEXPECTED RETV = 2 // an exit that wont abort processing. used for skipping optional records
	ERROR      RETV = 3 // a definite error that stops the process
)

type Timezone

type Timezone string

const TimezoneEuropeBerlin Timezone = "Europe/Berlin"

const TimezoneEuropeBudapest Timezone = "Europe/Budapest"

const TimezoneEuropeLondon Timezone = "Europe/London"

const TimezoneUTC Timezone = "UTC"