Uses of Class
com.google.zxing.ChecksumException
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Uses of ChecksumException in com.google.zxing
Fields in com.google.zxing declared as ChecksumException Modifier and Type Field Description private static ChecksumExceptionChecksumException. INSTANCEMethods in com.google.zxing that return ChecksumException Modifier and Type Method Description static ChecksumExceptionChecksumException. getChecksumInstance()static ChecksumExceptionChecksumException. getChecksumInstance(java.lang.Throwable cause)Methods in com.google.zxing that throw ChecksumException Modifier and Type Method Description ResultReader. decode(BinaryBitmap image)Locates and decodes a barcode in some format within an image.ResultReader. decode(BinaryBitmap image, java.util.Map<DecodeHintType,?> hints)Locates and decodes a barcode in some format within an image. -
Uses of ChecksumException in com.google.zxing.datamatrix
Methods in com.google.zxing.datamatrix that throw ChecksumException Modifier and Type Method Description ResultDataMatrixReader. decode(BinaryBitmap image)Locates and decodes a Data Matrix code in an image.ResultDataMatrixReader. decode(BinaryBitmap image, java.util.Map<DecodeHintType,?> hints) -
Uses of ChecksumException in com.google.zxing.datamatrix.decoder
Methods in com.google.zxing.datamatrix.decoder that throw ChecksumException Modifier and Type Method Description private intDecoder. correctErrors(byte[] codewordBytes, int numDataCodewords)Given data and error-correction codewords received, possibly corrupted by errors, attempts to correct the errors in-place using Reed-Solomon error correction.DecoderResultDecoder. decode(boolean[][] image)Convenience method that can decode a Data Matrix Code represented as a 2D array of booleans.DecoderResultDecoder. decode(BitMatrix bits)Decodes a Data Matrix Code represented as aBitMatrix. -
Uses of ChecksumException in com.google.zxing.maxicode
Methods in com.google.zxing.maxicode that throw ChecksumException Modifier and Type Method Description ResultMaxiCodeReader. decode(BinaryBitmap image)Locates and decodes a MaxiCode in an image.ResultMaxiCodeReader. decode(BinaryBitmap image, java.util.Map<DecodeHintType,?> hints) -
Uses of ChecksumException in com.google.zxing.maxicode.decoder
Methods in com.google.zxing.maxicode.decoder that throw ChecksumException Modifier and Type Method Description private intDecoder. correctErrors(byte[] codewordBytes, int start, int dataCodewords, int ecCodewords, int mode)DecoderResultDecoder. decode(BitMatrix bits)DecoderResultDecoder. decode(BitMatrix bits, java.util.Map<DecodeHintType,?> hints) -
Uses of ChecksumException in com.google.zxing.multi
Methods in com.google.zxing.multi that throw ChecksumException Modifier and Type Method Description ResultByQuadrantReader. decode(BinaryBitmap image)ResultByQuadrantReader. decode(BinaryBitmap image, java.util.Map<DecodeHintType,?> hints) -
Uses of ChecksumException in com.google.zxing.oned
Methods in com.google.zxing.oned that throw ChecksumException Modifier and Type Method Description private static voidCode93Reader. checkChecksums(java.lang.CharSequence result)private static voidCode93Reader. checkOneChecksum(java.lang.CharSequence result, int checkPosition, int weightMax)ResultCode128Reader. decodeRow(int rowNumber, BitArray row, java.util.Map<DecodeHintType,?> hints)ResultCode39Reader. decodeRow(int rowNumber, BitArray row, java.util.Map<DecodeHintType,?> hints)ResultCode93Reader. decodeRow(int rowNumber, BitArray row, java.util.Map<DecodeHintType,?> hints)abstract ResultOneDReader. decodeRow(int rowNumber, BitArray row, java.util.Map<DecodeHintType,?> hints)Attempts to decode a one-dimensional barcode format given a single row of an image.ResultUPCAReader. decodeRow(int rowNumber, BitArray row, int[] startGuardRange, java.util.Map<DecodeHintType,?> hints)ResultUPCAReader. decodeRow(int rowNumber, BitArray row, java.util.Map<DecodeHintType,?> hints)ResultUPCEANReader. decodeRow(int rowNumber, BitArray row, int[] startGuardRange, java.util.Map<DecodeHintType,?> hints)LikeUPCEANReader.decodeRow(int, BitArray, Map), but allows caller to inform method about where the UPC/EAN start pattern is found.ResultUPCEANReader. decodeRow(int rowNumber, BitArray row, java.util.Map<DecodeHintType,?> hints) -
Uses of ChecksumException in com.google.zxing.pdf417
Methods in com.google.zxing.pdf417 that throw ChecksumException Modifier and Type Method Description ResultPDF417Reader. decode(BinaryBitmap image)Locates and decodes a PDF417 code in an image.ResultPDF417Reader. decode(BinaryBitmap image, java.util.Map<DecodeHintType,?> hints)private static Result[]PDF417Reader. decode(BinaryBitmap image, java.util.Map<DecodeHintType,?> hints, boolean multiple) -
Uses of ChecksumException in com.google.zxing.pdf417.decoder
Methods in com.google.zxing.pdf417.decoder that throw ChecksumException Modifier and Type Method Description private static intPDF417ScanningDecoder. correctErrors(int[] codewords, int[] erasures, int numECCodewords)Given data and error-correction codewords received, possibly corrupted by errors, attempts to correct the errors in-place.private static DecoderResultPDF417ScanningDecoder. createDecoderResult(DetectionResult detectionResult)private static DecoderResultPDF417ScanningDecoder. createDecoderResultFromAmbiguousValues(int ecLevel, int[] codewords, int[] erasureArray, int[] ambiguousIndexes, int[][] ambiguousIndexValues)This method deals with the fact, that the decoding process doesn't always yield a single most likely value.static DecoderResultPDF417ScanningDecoder. decode(BitMatrix image, ResultPoint imageTopLeft, ResultPoint imageBottomLeft, ResultPoint imageTopRight, ResultPoint imageBottomRight, int minCodewordWidth, int maxCodewordWidth)private static DecoderResultPDF417ScanningDecoder. decodeCodewords(int[] codewords, int ecLevel, int[] erasures) -
Uses of ChecksumException in com.google.zxing.pdf417.decoder.ec
Methods in com.google.zxing.pdf417.decoder.ec that throw ChecksumException Modifier and Type Method Description intErrorCorrection. decode(int[] received, int numECCodewords, int[] erasures)private int[]ErrorCorrection. findErrorLocations(ModulusPoly errorLocator)private ModulusPoly[]ErrorCorrection. runEuclideanAlgorithm(ModulusPoly a, ModulusPoly b, int R) -
Uses of ChecksumException in com.google.zxing.qrcode
Methods in com.google.zxing.qrcode that throw ChecksumException Modifier and Type Method Description ResultQRCodeReader. decode(BinaryBitmap image)Locates and decodes a QR code in an image.ResultQRCodeReader. decode(BinaryBitmap image, java.util.Map<DecodeHintType,?> hints) -
Uses of ChecksumException in com.google.zxing.qrcode.decoder
Methods in com.google.zxing.qrcode.decoder that throw ChecksumException Modifier and Type Method Description private intDecoder. correctErrors(byte[] codewordBytes, int numDataCodewords)Given data and error-correction codewords received, possibly corrupted by errors, attempts to correct the errors in-place using Reed-Solomon error correction.DecoderResultDecoder. decode(boolean[][] image)DecoderResultDecoder. decode(boolean[][] image, java.util.Map<DecodeHintType,?> hints)Convenience method that can decode a QR Code represented as a 2D array of booleans.DecoderResultDecoder. decode(BitMatrix bits)DecoderResultDecoder. decode(BitMatrix bits, java.util.Map<DecodeHintType,?> hints)Decodes a QR Code represented as aBitMatrix.private DecoderResultDecoder. decode(BitMatrixParser parser, java.util.Map<DecodeHintType,?> hints)
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