BarcodeGenerator Class Reference

BarcodeGenerator for backend barcode images generation. More...

Inherits BaseJavaClass.

Public Member Functions
def	__init__ (self, encodeType, codeText)
	BarcodeGenerator constructor. More...
def	init (self)
def	getParameters (self)
	Generation parameters. More...
def	getBarcodeType (self)
	Barcode symbology type. More...
def	setBarcodeType (self, value)
	Barcode symbology type. More...
def	generateBarCodeImage (self)
	Generate the barcode image under current settings. More...
def	save (self, imagePath, imageFormat)
	Save barcode image to specific file in specific format. More...
def	getCodeText (self)
	Text to be encoded. More...
def	setCodeText (self, value)
	Text to be encoded. More...
def	exportToXml (self, filePath)
Public Member Functions inherited from BaseJavaClass
def	__init__ (self, javaClass)
def	getJavaClass (self)
def	setJavaClass (self, javaClass)
def	getJavaClassName (self)
def	isNull (self)
def	printJavaClassName (self)

Static Public Member Functions
def	construct (javaClass)
def	importFromXml (resource)
	Imports BarCode properties from the xml-file specified and creates BarcodeGenerator instance. More...
def	loadFileBase64String (filepath)

Public Attributes
	javaClass
	parameters
Public Attributes inherited from BaseJavaClass
	javaClass
	javaClassName

Static Public Attributes
string	javaClassName = 'com.aspose.mw.barcode.generation.MwBarcodeGenerator'

Detailed Description

BarcodeGenerator for backend barcode images generation.

Supported symbologies:

1D:
Codabar, Code11, Code128, Code39Standard, Code39Extended Code93Standard, Code93Extended, EAN13, EAN8, Interleaved2of5, MSI, Standard2of5, UPCA, UPCE, ISBN, GS1Code128, Postnet, Planet EAN14, SCC14, SSCC18, ITF14, SingaporePost ...

2D:
Aztec, DataMatrix, PDf417, QR code ...

This sample shows how to create and save a barcode image.

encode_type = EncodeTypes.CODE_128
generator = BarcodeGenerator(encode_type)
generator = BarcodeGenerator(encode_type)
generator = BarcodeGenerator(encode_type)
generator = BarcodeGenerator(encode_type)
generator = BarcodeGenerator(encode_type)
generator.setCodeText("123ABC")

Constructor & Destructor Documentation

__init__()

def __init__	(		self,
			encodeType,
			codeText
	)

BarcodeGenerator constructor.

Parameters

args	may take the following combinations of arguments: 1) Barcode symbology type. Use EncodeTypes class to setup a symbology 2) type EncodeTypes, Text to be encoded. barcodeGenerator = BarcodeGenerator(EncodeTypes.EAN_14, "332211")

Exceptions

BarCodeException

Member Function Documentation

construct()

def construct (   javaClass )

static

exportToXml()

def exportToXml	(		self,
			filePath
	)

Exports BarCode properties to the xml-stream specified
:param resource:  The xml-stream
:return: Whether or not export completed successfully. Returns <b>True</b> in case of success; <b>False</b> Otherwise

generateBarCodeImage()

def generateBarCodeImage

(

self

)

Generate the barcode image under current settings.

This sample shows how to create and save a barcode image. generator = BarCodeGenerator(EncodeTypes.CODE_128) image = generator.generateBarCodeImage()

Returns

Pillow Image object of barcode image

getBarcodeType()

def getBarcodeType

(

self

)

Barcode symbology type.

getCodeText()

def getCodeText

(

self

)

Text to be encoded.

getParameters()

def getParameters

(

self

)

Generation parameters.

Returns

BaseGenerationParameters

importFromXml()

def importFromXml (   resource )

static

Imports BarCode properties from the xml-file specified and creates BarcodeGenerator instance.

:param resource: The name of the file :return: instance

init()

def init

(

self

)

Reimplemented from BaseJavaClass.

loadFileBase64String()

def loadFileBase64String (   filepath )

static

save()

def save	(		self,
			imagePath,
			imageFormat
	)

Save barcode image to specific file in specific format.

Parameters

imagePath	Path to save to.
imageFormat	Optional format override. If omitted, the format to use is determined from the filename extension. If a file object was used instead of a filename, this parameter should always be used. file_path = "img1.png" generator = BarCodeGenerator(EncodeTypes.CODE_128) generator.save(file_path, BarCodeImageFormat.PNG)

setBarcodeType()

def setBarcodeType	(		self,
			value
	)

Barcode symbology type.

setCodeText()

def setCodeText	(		self,
			value
	)

Text to be encoded.

Member Data Documentation

javaClass

javaClass

javaClassName

string javaClassName = 'com.aspose.mw.barcode.generation.MwBarcodeGenerator'

static

parameters

parameters