Module: Asposebarcodejava::SwitchBarcodeRecognitionModes

Defined in:
lib/asposebarcodejava/BarcodeRecognition/switchbarcoderecognitionmodes.rb

Instance Method Summary collapse

Instance Method Details

#initialize ⇒ Object 



3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
 
# File 'lib/asposebarcodejava/BarcodeRecognition/switchbarcoderecognitionmodes.rb', line 3

def initialize()
    data_dir = File.dirname(File.dirname(File.dirname(File.dirname(__FILE__)))) + '/data/'

    img = data_dir + "barcode.jpg"

    # initialize barcode reader
    barcode_reader_type = Rjb::import('com.aspose.barcoderecognition.BarCodeReadType')
    reader = Rjb::import('com.aspose.barcoderecognition.BarCodeReader').new(img, barcode_reader_type.Code39Standard)

    # Set recognition mode
    reader.setRecognitionMode(Rjb::import('com.aspose.barcoderecognition.RecognitionMode').ManualHints)

    # Set manual hints
    reader.setManualHints(Rjb::import('com.aspose.barcoderecognition.ManualHint').InvertImage || Rjb::import('com.aspose.barcoderecognition.ManualHint').IncorrectBarcodes)

    # Call read method
    while reader.read()
        puts "Barcode CodeText: " + reader.getCodeText().to_s
    end

    # Close reader
    reader.close()
end