Uses of Class
com.google.zxing.FormatException
Packages that use FormatException
Package
Description
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Uses of FormatException in com.google.zxing
Fields in com.google.zxing declared as FormatExceptionMethods in com.google.zxing that return FormatExceptionModifier and TypeMethodDescriptionstatic FormatException
FormatException.getFormatInstance()
static FormatException
FormatException.getFormatInstance
(Throwable cause) Methods in com.google.zxing that throw FormatExceptionModifier and TypeMethodDescriptionReader.decode
(BinaryBitmap image) Locates and decodes a barcode in some format within an image.Reader.decode
(BinaryBitmap image, Map<DecodeHintType, ?> hints) Locates and decodes a barcode in some format within an image. -
Uses of FormatException in com.google.zxing.aztec
Methods in com.google.zxing.aztec that throw FormatExceptionModifier and TypeMethodDescriptionAztecReader.decode
(BinaryBitmap image) Locates and decodes a Data Matrix code in an image.AztecReader.decode
(BinaryBitmap image, Map<DecodeHintType, ?> hints) -
Uses of FormatException in com.google.zxing.aztec.decoder
Methods in com.google.zxing.aztec.decoder that throw FormatExceptionModifier and TypeMethodDescriptionprivate Decoder.CorrectedBitsResult
Decoder.correctBits
(boolean[] rawbits) Performs RS error correction on an array of bits.Decoder.decode
(AztecDetectorResult detectorResult) private static String
Decoder.getEncodedData
(boolean[] correctedBits) Gets the string encoded in the aztec code bitsstatic String
Decoder.highLevelDecode
(boolean[] correctedBits) -
Uses of FormatException in com.google.zxing.common
Methods in com.google.zxing.common that throw FormatExceptionModifier and TypeMethodDescriptionvoid
ECIStringBuilder.appendECI
(int value) Appends ECI value to output.static CharacterSetECI
CharacterSetECI.getCharacterSetECIByValue
(int value) -
Uses of FormatException in com.google.zxing.datamatrix
Methods in com.google.zxing.datamatrix that throw FormatExceptionModifier and TypeMethodDescriptionDataMatrixReader.decode
(BinaryBitmap image) Locates and decodes a Data Matrix code in an image.DataMatrixReader.decode
(BinaryBitmap image, Map<DecodeHintType, ?> hints) -
Uses of FormatException in com.google.zxing.datamatrix.decoder
Methods in com.google.zxing.datamatrix.decoder that throw FormatExceptionModifier and TypeMethodDescription(package private) static DecoderResult
DecodedBitStreamParser.decode
(byte[] bytes) Decoder.decode
(boolean[][] image) Convenience method that can decode a Data Matrix Code represented as a 2D array of booleans.Decodes a Data Matrix Code represented as aBitMatrix
.private static void
DecodedBitStreamParser.decodeAnsiX12Segment
(BitSource bits, ECIStringBuilder result) See ISO 16022:2006, 5.2.7private static DecodedBitStreamParser.Mode
DecodedBitStreamParser.decodeAsciiSegment
(BitSource bits, ECIStringBuilder result, StringBuilder resultTrailer, Set<Integer> fnc1positions) See ISO 16022:2006, 5.2.3 and Annex C, Table C.2private static void
DecodedBitStreamParser.decodeBase256Segment
(BitSource bits, ECIStringBuilder result, Collection<byte[]> byteSegments) See ISO 16022:2006, 5.2.9 and Annex B, B.2private static void
DecodedBitStreamParser.decodeC40Segment
(BitSource bits, ECIStringBuilder result, Set<Integer> fnc1positions) See ISO 16022:2006, 5.2.5 and Annex C, Table C.1private static void
DecodedBitStreamParser.decodeECISegment
(BitSource bits, ECIStringBuilder result) See ISO 16022:2007, 5.4.1private static void
DecodedBitStreamParser.decodeTextSegment
(BitSource bits, ECIStringBuilder result, Set<Integer> fnc1positions) See ISO 16022:2006, 5.2.6 and Annex C, Table C.2static Version
Version.getVersionForDimensions
(int numRows, int numColumns) Deduces version information from Data Matrix dimensions.(package private) byte[]
BitMatrixParser.readCodewords()
Reads the bits in theBitMatrix
representing the mapping matrix (No alignment patterns) in the correct order in order to reconstitute the codewords bytes contained within the Data Matrix Code.private static Version
BitMatrixParser.readVersion
(BitMatrix bitMatrix) Creates the version object based on the dimension of the original bit matrix from the datamatrix code.Constructors in com.google.zxing.datamatrix.decoder that throw FormatException -
Uses of FormatException in com.google.zxing.maxicode
Methods in com.google.zxing.maxicode that throw FormatExceptionModifier and TypeMethodDescriptionMaxiCodeReader.decode
(BinaryBitmap image) Locates and decodes a MaxiCode in an image.MaxiCodeReader.decode
(BinaryBitmap image, Map<DecodeHintType, ?> hints) -
Uses of FormatException in com.google.zxing.maxicode.decoder
Methods in com.google.zxing.maxicode.decoder that throw FormatExceptionModifier and TypeMethodDescription(package private) static DecoderResult
DecodedBitStreamParser.decode
(byte[] bytes, int mode) Decoder.decode
(BitMatrix bits, Map<DecodeHintType, ?> hints) -
Uses of FormatException in com.google.zxing.multi
Methods in com.google.zxing.multi that throw FormatExceptionModifier and TypeMethodDescriptionByQuadrantReader.decode
(BinaryBitmap image) ByQuadrantReader.decode
(BinaryBitmap image, Map<DecodeHintType, ?> hints) -
Uses of FormatException in com.google.zxing.oned
Methods in com.google.zxing.oned that throw FormatExceptionModifier and TypeMethodDescription(package private) boolean
UPCEANReader.checkChecksum
(String s) protected boolean
UPCEReader.checkChecksum
(String s) (package private) static boolean
UPCEANReader.checkStandardUPCEANChecksum
(CharSequence s) Computes the UPC/EAN checksum on a string of digits, and reports whether the checksum is correct or not.OneDReader.decode
(BinaryBitmap image) OneDReader.decode
(BinaryBitmap image, Map<DecodeHintType, ?> hints) UPCAReader.decode
(BinaryBitmap image) UPCAReader.decode
(BinaryBitmap image, Map<DecodeHintType, ?> hints) private static String
Code39Reader.decodeExtended
(CharSequence encoded) private static String
Code93Reader.decodeExtended
(CharSequence encoded) Code128Reader.decodeRow
(int rowNumber, BitArray row, Map<DecodeHintType, ?> hints) Code39Reader.decodeRow
(int rowNumber, BitArray row, Map<DecodeHintType, ?> hints) Code93Reader.decodeRow
(int rowNumber, BitArray row, Map<DecodeHintType, ?> hints) ITFReader.decodeRow
(int rowNumber, BitArray row, Map<DecodeHintType, ?> hints) abstract Result
OneDReader.decodeRow
(int rowNumber, BitArray row, Map<DecodeHintType, ?> hints) Attempts to decode a one-dimensional barcode format given a single row of an image.UPCAReader.decodeRow
(int rowNumber, BitArray row, int[] startGuardRange, Map<DecodeHintType, ?> hints) UPCAReader.decodeRow
(int rowNumber, BitArray row, Map<DecodeHintType, ?> hints) UPCEANReader.decodeRow
(int rowNumber, BitArray row, int[] startGuardRange, Map<DecodeHintType, ?> hints) LikeUPCEANReader.decodeRow(int, BitArray, Map)
, but allows caller to inform method about where the UPC/EAN start pattern is found.UPCEANReader.decodeRow
(int rowNumber, BitArray row, Map<DecodeHintType, ?> hints) (package private) static int
UPCEANReader.getStandardUPCEANChecksum
(CharSequence s) private static Result
UPCAReader.maybeReturnResult
(Result result) -
Uses of FormatException in com.google.zxing.oned.rss.expanded
Methods in com.google.zxing.oned.rss.expanded that throw FormatExceptionModifier and TypeMethodDescription(package private) static Result
RSSExpandedReader.constructResult
(List<ExpandedPair> pairs) RSSExpandedReader.decodeRow
(int rowNumber, BitArray row, Map<DecodeHintType, ?> hints) -
Uses of FormatException in com.google.zxing.oned.rss.expanded.decoders
Methods in com.google.zxing.oned.rss.expanded.decoders that throw FormatExceptionModifier and TypeMethodDescription(package private) String
GeneralAppIdDecoder.decodeAllCodes
(StringBuilder buff, int initialPosition) (package private) DecodedInformation
GeneralAppIdDecoder.decodeGeneralPurposeField
(int pos, String remaining) private DecodedChar
GeneralAppIdDecoder.decodeIsoIec646
(int pos) private DecodedNumeric
GeneralAppIdDecoder.decodeNumeric
(int pos) private DecodedInformation
GeneralAppIdDecoder.parseBlocks()
abstract String
AbstractExpandedDecoder.parseInformation()
AI01392xDecoder.parseInformation()
AI01393xDecoder.parseInformation()
AI01AndOtherAIs.parseInformation()
AnyAIDecoder.parseInformation()
private BlockParsedResult
GeneralAppIdDecoder.parseIsoIec646Block()
private BlockParsedResult
GeneralAppIdDecoder.parseNumericBlock()
Constructors in com.google.zxing.oned.rss.expanded.decoders that throw FormatExceptionModifierConstructorDescription(package private)
DecodedNumeric
(int newPosition, int firstDigit, int secondDigit) -
Uses of FormatException in com.google.zxing.pdf417
Methods in com.google.zxing.pdf417 that throw FormatExceptionModifier and TypeMethodDescriptionPDF417Reader.decode
(BinaryBitmap image) Locates and decodes a PDF417 code in an image.PDF417Reader.decode
(BinaryBitmap image, Map<DecodeHintType, ?> hints) private static Result[]
PDF417Reader.decode
(BinaryBitmap image, Map<DecodeHintType, ?> hints, boolean multiple) -
Uses of FormatException in com.google.zxing.pdf417.decoder
Methods in com.google.zxing.pdf417.decoder that throw FormatExceptionModifier and TypeMethodDescriptionprivate static int
DecodedBitStreamParser.byteCompaction
(int mode, int[] codewords, int codeIndex, ECIStringBuilder result) Byte Compaction mode (see 5.4.3) permits all 256 possible 8-bit byte values to be encoded.private static DecoderResult
PDF417ScanningDecoder.createDecoderResult
(DetectionResult detectionResult) private static DecoderResult
PDF417ScanningDecoder.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.(package private) static DecoderResult
static DecoderResult
PDF417ScanningDecoder.decode
(BitMatrix image, ResultPoint imageTopLeft, ResultPoint imageBottomLeft, ResultPoint imageTopRight, ResultPoint imageBottomRight, int minCodewordWidth, int maxCodewordWidth) private static String
DecodedBitStreamParser.decodeBase900toBase10
(int[] codewords, int count) Convert a list of Numeric Compacted codewords from Base 900 to Base 10.private static DecoderResult
PDF417ScanningDecoder.decodeCodewords
(int[] codewords, int ecLevel, int[] erasures) (package private) static int
DecodedBitStreamParser.decodeMacroBlock
(int[] codewords, int codeIndex, PDF417ResultMetadata resultMetadata) private static int
DecodedBitStreamParser.numericCompaction
(int[] codewords, int codeIndex, ECIStringBuilder result) Numeric Compaction mode (see 5.4.4) permits efficient encoding of numeric data strings.private static int
DecodedBitStreamParser.textCompaction
(int[] codewords, int codeIndex, ECIStringBuilder result) Text Compaction mode (see 5.4.1.5) permits all printable ASCII characters to be encoded, i.e.private static void
PDF417ScanningDecoder.verifyCodewordCount
(int[] codewords, int numECCodewords) Verify that all is OK with the codeword array. -
Uses of FormatException in com.google.zxing.qrcode
Methods in com.google.zxing.qrcode that throw FormatExceptionModifier and TypeMethodDescriptionQRCodeReader.decode
(BinaryBitmap image) Locates and decodes a QR code in an image.final Result
QRCodeReader.decode
(BinaryBitmap image, Map<DecodeHintType, ?> hints) -
Uses of FormatException in com.google.zxing.qrcode.decoder
Methods in com.google.zxing.qrcode.decoder that throw FormatExceptionModifier and TypeMethodDescription(package private) static DecoderResult
DecodedBitStreamParser.decode
(byte[] bytes, Version version, ErrorCorrectionLevel ecLevel, Map<DecodeHintType, ?> hints) Decoder.decode
(boolean[][] image) Decoder.decode
(boolean[][] image, Map<DecodeHintType, ?> hints) Convenience method that can decode a QR Code represented as a 2D array of booleans.Decoder.decode
(BitMatrix bits, Map<DecodeHintType, ?> hints) Decodes a QR Code represented as aBitMatrix
.private DecoderResult
Decoder.decode
(BitMatrixParser parser, Map<DecodeHintType, ?> hints) private static void
DecodedBitStreamParser.decodeAlphanumericSegment
(BitSource bits, StringBuilder result, int count, boolean fc1InEffect) private static void
DecodedBitStreamParser.decodeByteSegment
(BitSource bits, StringBuilder result, int count, CharacterSetECI currentCharacterSetECI, Collection<byte[]> byteSegments, Map<DecodeHintType, ?> hints) private static void
DecodedBitStreamParser.decodeHanziSegment
(BitSource bits, StringBuilder result, int count) See specification GBT 18284-2000private static void
DecodedBitStreamParser.decodeKanjiSegment
(BitSource bits, StringBuilder result, int count) private static void
DecodedBitStreamParser.decodeNumericSegment
(BitSource bits, StringBuilder result, int count) static Version
Version.getProvisionalVersionForDimension
(int dimension) Deduces version information purely from QR Code dimensions.private static int
DecodedBitStreamParser.parseECIValue
(BitSource bits) (package private) byte[]
BitMatrixParser.readCodewords()
Reads the bits in theBitMatrix
representing the finder pattern in the correct order in order to reconstruct the codewords bytes contained within the QR Code.(package private) FormatInformation
BitMatrixParser.readFormatInformation()
Reads format information from one of its two locations within the QR Code.(package private) Version
BitMatrixParser.readVersion()
Reads version information from one of its two locations within the QR Code.private static char
DecodedBitStreamParser.toAlphaNumericChar
(int value) Constructors in com.google.zxing.qrcode.decoder that throw FormatException -
Uses of FormatException in com.google.zxing.qrcode.detector
Methods in com.google.zxing.qrcode.detector that throw FormatExceptionModifier and TypeMethodDescriptionDetector.detect()
Detects a QR Code in an image.final DetectorResult
Detector.detect
(Map<DecodeHintType, ?> hints) Detects a QR Code in an image.protected final DetectorResult
Detector.processFinderPatternInfo
(FinderPatternInfo info)