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A

AbstractExpandedDecoder - Class in com.google.zxing.oned.rss.expanded.decoders
 
AbstractRSSReader - Class in com.google.zxing.oned.rss
Superclass of OneDReader implementations that read barcodes in the RSS family of formats.
AbstractRSSReader() - Constructor for class com.google.zxing.oned.rss.AbstractRSSReader
 
AddressBookAUResultParser - Class in com.google.zxing.client.result
Implements KDDI AU's address book format.
AddressBookAUResultParser() - Constructor for class com.google.zxing.client.result.AddressBookAUResultParser
 
AddressBookDoCoMoResultParser - Class in com.google.zxing.client.result
Implements the "MECARD" address book entry format.
AddressBookDoCoMoResultParser() - Constructor for class com.google.zxing.client.result.AddressBookDoCoMoResultParser
 
AddressBookParsedResult - Class in com.google.zxing.client.result
Represents a parsed result that encodes contact information, like that in an address book entry.
AddressBookParsedResult(String[], String[], String[], String[], String[], String[], String[]) - Constructor for class com.google.zxing.client.result.AddressBookParsedResult
 
AddressBookParsedResult(String[], String[], String, String[], String[], String[], String[], String, String, String[], String[], String, String, String, String[], String[]) - Constructor for class com.google.zxing.client.result.AddressBookParsedResult
 
addResultPoints(ResultPoint[]) - Method in class com.google.zxing.Result
 
AlignmentPattern - Class in com.google.zxing.qrcode.detector
Encapsulates an alignment pattern, which are the smaller square patterns found in all but the simplest QR Codes.
append(char) - Method in class com.google.zxing.common.ECIStringBuilder
Appends value as a byte value
append(byte) - Method in class com.google.zxing.common.ECIStringBuilder
Appends value as a byte value
append(String) - Method in class com.google.zxing.common.ECIStringBuilder
Appends the characters in value as bytes values
append(int) - Method in class com.google.zxing.common.ECIStringBuilder
Append the string repesentation of value (short for append(String.valueOf(value)))
appendBit(boolean) - Method in class com.google.zxing.common.BitArray
 
appendBitArray(BitArray) - Method in class com.google.zxing.common.BitArray
 
appendBits(int, int) - Method in class com.google.zxing.common.BitArray
Appends the least-significant bits, from value, in order from most-significant to least-significant.
appendCharacters(StringBuilder) - Method in class com.google.zxing.common.ECIStringBuilder
Appends the characters from value (unlike all other append methods of this class who append bytes)
appendECI(int) - Method in class com.google.zxing.common.ECIStringBuilder
Appends ECI value to output.
appendPattern(boolean[], int, int[], boolean) - Static method in class com.google.zxing.oned.Code93Writer
Deprecated.
without replacement; intended as an internal-only method
appendPattern(boolean[], int, int[], boolean) - Static method in class com.google.zxing.oned.OneDimensionalCodeWriter
 
applyMirroredCorrection(ResultPoint[]) - Method in class com.google.zxing.qrcode.decoder.QRCodeDecoderMetaData
Apply the result points' order correction due to mirroring.
available() - Method in class com.google.zxing.common.BitSource
 
AZTEC_DATA_10 - Static variable in class com.google.zxing.common.reedsolomon.GenericGF
 
AZTEC_DATA_12 - Static variable in class com.google.zxing.common.reedsolomon.GenericGF
 
AZTEC_DATA_6 - Static variable in class com.google.zxing.common.reedsolomon.GenericGF
 
AZTEC_DATA_8 - Static variable in class com.google.zxing.common.reedsolomon.GenericGF
 
AZTEC_PARAM - Static variable in class com.google.zxing.common.reedsolomon.GenericGF
 
AztecCode - Class in com.google.zxing.aztec.encoder
Aztec 2D code representation
AztecCode() - Constructor for class com.google.zxing.aztec.encoder.AztecCode
 
AztecDetectorResult - Class in com.google.zxing.aztec
Extends DetectorResult with more information specific to the Aztec format, like the number of layers and whether it's compact.
AztecDetectorResult(BitMatrix, ResultPoint[], boolean, int, int) - Constructor for class com.google.zxing.aztec.AztecDetectorResult
 
AztecDetectorResult(BitMatrix, ResultPoint[], boolean, int, int, int) - Constructor for class com.google.zxing.aztec.AztecDetectorResult
 
AztecReader - Class in com.google.zxing.aztec
This implementation can detect and decode Aztec codes in an image.
AztecReader() - Constructor for class com.google.zxing.aztec.AztecReader
 
AztecWriter - Class in com.google.zxing.aztec
Renders an Aztec code as a BitMatrix.
AztecWriter() - Constructor for class com.google.zxing.aztec.AztecWriter
 

B

BarcodeFormat - Enum in com.google.zxing
Enumerates barcode formats known to this package.
BarcodeMatrix - Class in com.google.zxing.pdf417.encoder
Holds all of the information for a barcode in a format where it can be easily accessible
BARS_IN_MODULE - Static variable in class com.google.zxing.pdf417.PDF417Common
 
Binarizer - Class in com.google.zxing
This class hierarchy provides a set of methods to convert luminance data to 1 bit data.
Binarizer(LuminanceSource) - Constructor for class com.google.zxing.Binarizer
 
BinaryBitmap - Class in com.google.zxing
This class is the core bitmap class used by ZXing to represent 1 bit data.
BinaryBitmap(Binarizer) - Constructor for class com.google.zxing.BinaryBitmap
 
BitArray - Class in com.google.zxing.common
A simple, fast array of bits, represented compactly by an array of ints internally.
BitArray() - Constructor for class com.google.zxing.common.BitArray
 
BitArray(int) - Constructor for class com.google.zxing.common.BitArray
 
BitMatrix - Class in com.google.zxing.common
Represents a 2D matrix of bits.
BitMatrix(int) - Constructor for class com.google.zxing.common.BitMatrix
Creates an empty square BitMatrix.
BitMatrix(int, int) - Constructor for class com.google.zxing.common.BitMatrix
Creates an empty BitMatrix.
BitSource - Class in com.google.zxing.common
This provides an easy abstraction to read bits at a time from a sequence of bytes, where the number of bits read is not often a multiple of 8.
BitSource(byte[]) - Constructor for class com.google.zxing.common.BitSource
 
BizcardResultParser - Class in com.google.zxing.client.result
Implements the "BIZCARD" address book entry format, though this has been largely reverse-engineered from examples observed in the wild -- still looking for a definitive reference.
BizcardResultParser() - Constructor for class com.google.zxing.client.result.BizcardResultParser
 
BLACK - Static variable in class com.google.zxing.client.j2se.MatrixToImageConfig
 
BookmarkDoCoMoResultParser - Class in com.google.zxing.client.result
 
BookmarkDoCoMoResultParser() - Constructor for class com.google.zxing.client.result.BookmarkDoCoMoResultParser
 
BufferedImageLuminanceSource - Class in com.google.zxing.client.j2se
This LuminanceSource implementation is meant for J2SE clients and our blackbox unit tests.
BufferedImageLuminanceSource(BufferedImage) - Constructor for class com.google.zxing.client.j2se.BufferedImageLuminanceSource
 
BufferedImageLuminanceSource(BufferedImage, int, int, int, int) - Constructor for class com.google.zxing.client.j2se.BufferedImageLuminanceSource
 
ByQuadrantReader - Class in com.google.zxing.multi
This class attempts to decode a barcode from an image, not by scanning the whole image, but by scanning subsets of the image.
ByQuadrantReader(Reader) - Constructor for class com.google.zxing.multi.ByQuadrantReader
 
ByteMatrix - Class in com.google.zxing.qrcode.encoder
JAVAPORT: The original code was a 2D array of ints, but since it only ever gets assigned -1, 0, and 1, I'm going to use less memory and go with bytes.
ByteMatrix(int, int) - Constructor for class com.google.zxing.qrcode.encoder.ByteMatrix
 

C

calculateModuleSize(ResultPoint, ResultPoint, ResultPoint) - Method in class com.google.zxing.qrcode.detector.Detector
Computes an average estimated module size based on estimated derived from the positions of the three finder patterns.
CalendarParsedResult - Class in com.google.zxing.client.result
Represents a parsed result that encodes a calendar event at a certain time, optionally with attendees and a location.
CalendarParsedResult(String, String, String, String, String, String, String[], String, double, double) - Constructor for class com.google.zxing.client.result.CalendarParsedResult
 
canEncode(char, int) - Method in class com.google.zxing.common.ECIEncoderSet
 
CharacterSetECI - Enum in com.google.zxing.common
Encapsulates a Character Set ECI, according to "Extended Channel Interpretations" 5.3.1.1 of ISO 18004.
charAt(int) - Method in interface com.google.zxing.common.ECIInput
Returns the byte value at the specified index.
charAt(int) - Method in class com.google.zxing.common.MinimalECIInput
Returns the byte value at the specified index.
checkAndNudgePoints(BitMatrix, float[]) - Static method in class com.google.zxing.common.GridSampler
Checks a set of points that have been transformed to sample points on an image against the image's dimensions to see if the point are even within the image.
checkChecksum(String) - Method in class com.google.zxing.oned.UPCEReader
 
checkNumeric(String) - Static method in class com.google.zxing.oned.OneDimensionalCodeWriter
 
ChecksumException - Exception in com.google.zxing
Thrown when a barcode was successfully detected and decoded, but was not returned because its checksum feature failed.
chooseMode(String) - Static method in class com.google.zxing.qrcode.encoder.Encoder
 
clear() - Method in class com.google.zxing.common.BitArray
Clears all bits (sets to false).
clear() - Method in class com.google.zxing.common.BitMatrix
Clears all bits (sets to false).
clear(byte) - Method in class com.google.zxing.qrcode.encoder.ByteMatrix
 
clearCounts(int[]) - Method in class com.google.zxing.qrcode.detector.FinderPatternFinder
Deprecated.
clone() - Method in class com.google.zxing.common.BitArray
 
clone() - Method in class com.google.zxing.common.BitMatrix
 
CodaBarReader - Class in com.google.zxing.oned
Decodes Codabar barcodes.
CodaBarReader() - Constructor for class com.google.zxing.oned.CodaBarReader
 
CodaBarWriter - Class in com.google.zxing.oned
This class renders CodaBar as boolean[].
CodaBarWriter() - Constructor for class com.google.zxing.oned.CodaBarWriter
 
Code128Reader - Class in com.google.zxing.oned
Decodes Code 128 barcodes.
Code128Reader() - Constructor for class com.google.zxing.oned.Code128Reader
 
Code128Writer - Class in com.google.zxing.oned
This object renders a CODE128 code as a BitMatrix.
Code128Writer() - Constructor for class com.google.zxing.oned.Code128Writer
 
Code39Reader - Class in com.google.zxing.oned
Decodes Code 39 barcodes.
Code39Reader() - Constructor for class com.google.zxing.oned.Code39Reader
Creates a reader that assumes all encoded data is data, and does not treat the final character as a check digit.
Code39Reader(boolean) - Constructor for class com.google.zxing.oned.Code39Reader
Creates a reader that can be configured to check the last character as a check digit.
Code39Reader(boolean, boolean) - Constructor for class com.google.zxing.oned.Code39Reader
Creates a reader that can be configured to check the last character as a check digit, or optionally attempt to decode "extended Code 39" sequences that are used to encode the full ASCII character set.
Code39Writer - Class in com.google.zxing.oned
This object renders a CODE39 code as a BitMatrix.
Code39Writer() - Constructor for class com.google.zxing.oned.Code39Writer
 
Code93Reader - Class in com.google.zxing.oned
Decodes Code 93 barcodes.
Code93Reader() - Constructor for class com.google.zxing.oned.Code93Reader
 
Code93Writer - Class in com.google.zxing.oned
This object renders a CODE93 code as a BitMatrix
Code93Writer() - Constructor for class com.google.zxing.oned.Code93Writer
 
com.google.zxing - package com.google.zxing
 
com.google.zxing.aztec - package com.google.zxing.aztec
 
com.google.zxing.aztec.decoder - package com.google.zxing.aztec.decoder
 
com.google.zxing.aztec.detector - package com.google.zxing.aztec.detector
 
com.google.zxing.aztec.encoder - package com.google.zxing.aztec.encoder
 
com.google.zxing.client.j2se - package com.google.zxing.client.j2se
 
com.google.zxing.client.result - package com.google.zxing.client.result
 
com.google.zxing.common - package com.google.zxing.common
 
com.google.zxing.common.detector - package com.google.zxing.common.detector
 
com.google.zxing.common.reedsolomon - package com.google.zxing.common.reedsolomon
 
com.google.zxing.datamatrix - package com.google.zxing.datamatrix
 
com.google.zxing.datamatrix.decoder - package com.google.zxing.datamatrix.decoder
 
com.google.zxing.datamatrix.detector - package com.google.zxing.datamatrix.detector
 
com.google.zxing.datamatrix.encoder - package com.google.zxing.datamatrix.encoder
 
com.google.zxing.maxicode - package com.google.zxing.maxicode
 
com.google.zxing.maxicode.decoder - package com.google.zxing.maxicode.decoder
 
com.google.zxing.multi - package com.google.zxing.multi
 
com.google.zxing.multi.qrcode - package com.google.zxing.multi.qrcode
 
com.google.zxing.multi.qrcode.detector - package com.google.zxing.multi.qrcode.detector
 
com.google.zxing.oned - package com.google.zxing.oned
 
com.google.zxing.oned.rss - package com.google.zxing.oned.rss
 
com.google.zxing.oned.rss.expanded - package com.google.zxing.oned.rss.expanded
 
com.google.zxing.oned.rss.expanded.decoders - package com.google.zxing.oned.rss.expanded.decoders
 
com.google.zxing.pdf417 - package com.google.zxing.pdf417
 
com.google.zxing.pdf417.decoder - package com.google.zxing.pdf417.decoder
 
com.google.zxing.pdf417.decoder.ec - package com.google.zxing.pdf417.decoder.ec
 
com.google.zxing.pdf417.detector - package com.google.zxing.pdf417.detector
 
com.google.zxing.pdf417.encoder - package com.google.zxing.pdf417.encoder
 
com.google.zxing.qrcode - package com.google.zxing.qrcode
 
com.google.zxing.qrcode.decoder - package com.google.zxing.qrcode.decoder
 
com.google.zxing.qrcode.detector - package com.google.zxing.qrcode.detector
 
com.google.zxing.qrcode.encoder - package com.google.zxing.qrcode.encoder
 
CommandLineEncoder - Class in com.google.zxing.client.j2se
Command line utility for encoding barcodes.
CommandLineRunner - Class in com.google.zxing.client.j2se
This simple command line utility decodes files, directories of files, or URIs which are passed as arguments.
Compaction - Enum in com.google.zxing.pdf417.encoder
Represents possible PDF417 barcode compaction types.
convertUPCEtoUPCA(String) - Static method in class com.google.zxing.oned.UPCEReader
Expands a UPC-E value back into its full, equivalent UPC-A code value.
count(int[]) - Static method in class com.google.zxing.oned.rss.AbstractRSSReader
Deprecated.
createBinarizer(LuminanceSource) - Method in class com.google.zxing.Binarizer
Creates a new object with the same type as this Binarizer implementation, but with pristine state.
createBinarizer(LuminanceSource) - Method in class com.google.zxing.common.GlobalHistogramBinarizer
 
createBinarizer(LuminanceSource) - Method in class com.google.zxing.common.HybridBinarizer
 
createDecoder(BitArray) - Static method in class com.google.zxing.oned.rss.expanded.decoders.AbstractExpandedDecoder
 
crop(int, int, int, int) - Method in class com.google.zxing.BinaryBitmap
Returns a new object with cropped image data.
crop(int, int, int, int) - Method in class com.google.zxing.client.j2se.BufferedImageLuminanceSource
 
crop(int, int, int, int) - Method in class com.google.zxing.InvertedLuminanceSource
 
crop(int, int, int, int) - Method in class com.google.zxing.LuminanceSource
Returns a new object with cropped image data.
crop(int, int, int, int) - Method in class com.google.zxing.PlanarYUVLuminanceSource
 
crop(int, int, int, int) - Method in class com.google.zxing.RGBLuminanceSource
 

D

DATA_MATRIX_FIELD_256 - Static variable in class com.google.zxing.common.reedsolomon.GenericGF
 
DataCharacter - Class in com.google.zxing.oned.rss
Encapsulates a since character value in an RSS barcode, including its checksum information.
DataCharacter(int, int) - Constructor for class com.google.zxing.oned.rss.DataCharacter
 
DataMatrixReader - Class in com.google.zxing.datamatrix
This implementation can detect and decode Data Matrix codes in an image.
DataMatrixReader() - Constructor for class com.google.zxing.datamatrix.DataMatrixReader
 
DataMatrixWriter - Class in com.google.zxing.datamatrix
This object renders a Data Matrix code as a BitMatrix 2D array of greyscale values.
DataMatrixWriter() - Constructor for class com.google.zxing.datamatrix.DataMatrixWriter
 
decode(BinaryBitmap) - Method in class com.google.zxing.aztec.AztecReader
Locates and decodes a Data Matrix code in an image.
decode(BinaryBitmap, Map<DecodeHintType, ?>) - Method in class com.google.zxing.aztec.AztecReader
 
decode(AztecDetectorResult) - Method in class com.google.zxing.aztec.decoder.Decoder
 
decode(int[], int) - Method in class com.google.zxing.common.reedsolomon.ReedSolomonDecoder
Decodes given set of received codewords, which include both data and error-correction codewords.
decode(BinaryBitmap) - Method in class com.google.zxing.datamatrix.DataMatrixReader
Locates and decodes a Data Matrix code in an image.
decode(BinaryBitmap, Map<DecodeHintType, ?>) - Method in class com.google.zxing.datamatrix.DataMatrixReader
 
decode(boolean[][]) - Method in class com.google.zxing.datamatrix.decoder.Decoder
Convenience method that can decode a Data Matrix Code represented as a 2D array of booleans.
decode(BitMatrix) - Method in class com.google.zxing.datamatrix.decoder.Decoder
Decodes a Data Matrix Code represented as a BitMatrix.
decode(BitMatrix) - Method in class com.google.zxing.maxicode.decoder.Decoder
 
decode(BitMatrix, Map<DecodeHintType, ?>) - Method in class com.google.zxing.maxicode.decoder.Decoder
 
decode(BinaryBitmap) - Method in class com.google.zxing.maxicode.MaxiCodeReader
Locates and decodes a MaxiCode in an image.
decode(BinaryBitmap, Map<DecodeHintType, ?>) - Method in class com.google.zxing.maxicode.MaxiCodeReader
 
decode(BinaryBitmap) - Method in class com.google.zxing.multi.ByQuadrantReader
 
decode(BinaryBitmap, Map<DecodeHintType, ?>) - Method in class com.google.zxing.multi.ByQuadrantReader
 
decode(BinaryBitmap) - Method in class com.google.zxing.MultiFormatReader
This version of decode honors the intent of Reader.decode(BinaryBitmap) in that it passes null as a hint to the decoders.
decode(BinaryBitmap, Map<DecodeHintType, ?>) - Method in class com.google.zxing.MultiFormatReader
Decode an image using the hints provided.
decode(BinaryBitmap) - Method in class com.google.zxing.oned.OneDReader
 
decode(BinaryBitmap, Map<DecodeHintType, ?>) - Method in class com.google.zxing.oned.OneDReader
 
decode(BinaryBitmap) - Method in class com.google.zxing.oned.UPCAReader
 
decode(BinaryBitmap, Map<DecodeHintType, ?>) - Method in class com.google.zxing.oned.UPCAReader
 
decode(int[], int, int[]) - Method in class com.google.zxing.pdf417.decoder.ec.ErrorCorrection
 
decode(BitMatrix, ResultPoint, ResultPoint, ResultPoint, ResultPoint, int, int) - Static method in class com.google.zxing.pdf417.decoder.PDF417ScanningDecoder
 
decode(BinaryBitmap) - Method in class com.google.zxing.pdf417.PDF417Reader
Locates and decodes a PDF417 code in an image.
decode(BinaryBitmap, Map<DecodeHintType, ?>) - Method in class com.google.zxing.pdf417.PDF417Reader
 
decode(boolean[][]) - Method in class com.google.zxing.qrcode.decoder.Decoder
 
decode(boolean[][], Map<DecodeHintType, ?>) - Method in class com.google.zxing.qrcode.decoder.Decoder
Convenience method that can decode a QR Code represented as a 2D array of booleans.
decode(BitMatrix) - Method in class com.google.zxing.qrcode.decoder.Decoder
 
decode(BitMatrix, Map<DecodeHintType, ?>) - Method in class com.google.zxing.qrcode.decoder.Decoder
Decodes a QR Code represented as a BitMatrix.
decode(BinaryBitmap) - Method in class com.google.zxing.qrcode.QRCodeReader
Locates and decodes a QR code in an image.
decode(BinaryBitmap, Map<DecodeHintType, ?>) - Method in class com.google.zxing.qrcode.QRCodeReader
 
decode(BinaryBitmap) - Method in interface com.google.zxing.Reader
Locates and decodes a barcode in some format within an image.
decode(BinaryBitmap, Map<DecodeHintType, ?>) - Method in interface com.google.zxing.Reader
Locates and decodes a barcode in some format within an image.
decodeEnd(BitArray, int) - Method in class com.google.zxing.oned.UPCEReader
 
DecodeHintType - Enum in com.google.zxing
Encapsulates a type of hint that a caller may pass to a barcode reader to help it more quickly or accurately decode it.
decodeMiddle(BitArray, int[], StringBuilder) - Method in class com.google.zxing.oned.EAN13Reader
 
decodeMiddle(BitArray, int[], StringBuilder) - Method in class com.google.zxing.oned.EAN8Reader
 
decodeMiddle(BitArray, int[], StringBuilder) - Method in class com.google.zxing.oned.UPCAReader
 
decodeMiddle(BitArray, int[], StringBuilder) - Method in class com.google.zxing.oned.UPCEANReader
Subclasses override this to decode the portion of a barcode between the start and end guard patterns.
decodeMiddle(BitArray, int[], StringBuilder) - Method in class com.google.zxing.oned.UPCEReader
 
decodeMultiple(BinaryBitmap) - Method in class com.google.zxing.multi.GenericMultipleBarcodeReader
 
decodeMultiple(BinaryBitmap, Map<DecodeHintType, ?>) - Method in class com.google.zxing.multi.GenericMultipleBarcodeReader
 
decodeMultiple(BinaryBitmap) - Method in interface com.google.zxing.multi.MultipleBarcodeReader
 
decodeMultiple(BinaryBitmap, Map<DecodeHintType, ?>) - Method in interface com.google.zxing.multi.MultipleBarcodeReader
 
decodeMultiple(BinaryBitmap) - Method in class com.google.zxing.multi.qrcode.QRCodeMultiReader
 
decodeMultiple(BinaryBitmap, Map<DecodeHintType, ?>) - Method in class com.google.zxing.multi.qrcode.QRCodeMultiReader
 
decodeMultiple(BinaryBitmap) - Method in class com.google.zxing.pdf417.PDF417Reader
 
decodeMultiple(BinaryBitmap, Map<DecodeHintType, ?>) - Method in class com.google.zxing.pdf417.PDF417Reader
 
Decoder - Class in com.google.zxing.aztec.decoder
The main class which implements Aztec Code decoding -- as opposed to locating and extracting the Aztec Code from an image.
Decoder() - Constructor for class com.google.zxing.aztec.decoder.Decoder
 
Decoder - Class in com.google.zxing.datamatrix.decoder
The main class which implements Data Matrix Code decoding -- as opposed to locating and extracting the Data Matrix Code from an image.
Decoder() - Constructor for class com.google.zxing.datamatrix.decoder.Decoder
 
Decoder - Class in com.google.zxing.maxicode.decoder
The main class which implements MaxiCode decoding -- as opposed to locating and extracting the MaxiCode from an image.
Decoder() - Constructor for class com.google.zxing.maxicode.decoder.Decoder
 
Decoder - Class in com.google.zxing.qrcode.decoder
The main class which implements QR Code decoding -- as opposed to locating and extracting the QR Code from an image.
Decoder() - Constructor for class com.google.zxing.qrcode.decoder.Decoder
 
decodeRow(int, BitArray, Map<DecodeHintType, ?>) - Method in class com.google.zxing.oned.CodaBarReader
 
decodeRow(int, BitArray, Map<DecodeHintType, ?>) - Method in class com.google.zxing.oned.Code128Reader
 
decodeRow(int, BitArray, Map<DecodeHintType, ?>) - Method in class com.google.zxing.oned.Code39Reader
 
decodeRow(int, BitArray, Map<DecodeHintType, ?>) - Method in class com.google.zxing.oned.Code93Reader
 
decodeRow(int, BitArray, Map<DecodeHintType, ?>) - Method in class com.google.zxing.oned.ITFReader
 
decodeRow(int, BitArray, Map<DecodeHintType, ?>) - Method in class com.google.zxing.oned.MultiFormatOneDReader
 
decodeRow(int, BitArray, Map<DecodeHintType, ?>) - Method in class com.google.zxing.oned.MultiFormatUPCEANReader
 
decodeRow(int, BitArray, Map<DecodeHintType, ?>) - Method in class com.google.zxing.oned.OneDReader
Attempts to decode a one-dimensional barcode format given a single row of an image.
decodeRow(int, BitArray, Map<DecodeHintType, ?>) - Method in class com.google.zxing.oned.rss.expanded.RSSExpandedReader
 
decodeRow(int, BitArray, Map<DecodeHintType, ?>) - Method in class com.google.zxing.oned.rss.RSS14Reader
 
decodeRow(int, BitArray, int[], Map<DecodeHintType, ?>) - Method in class com.google.zxing.oned.UPCAReader
 
decodeRow(int, BitArray, Map<DecodeHintType, ?>) - Method in class com.google.zxing.oned.UPCAReader
 
decodeRow(int, BitArray, Map<DecodeHintType, ?>) - Method in class com.google.zxing.oned.UPCEANReader
 
decodeRow(int, BitArray, int[], Map<DecodeHintType, ?>) - Method in class com.google.zxing.oned.UPCEANReader
Like UPCEANReader.decodeRow(int, BitArray, Map), but allows caller to inform method about where the UPC/EAN start pattern is found.
DecoderResult - Class in com.google.zxing.common
Encapsulates the result of decoding a matrix of bits.
DecoderResult(byte[], String, List<byte[]>, String) - Constructor for class com.google.zxing.common.DecoderResult
 
DecoderResult(byte[], String, List<byte[]>, String, int) - Constructor for class com.google.zxing.common.DecoderResult
 
DecoderResult(byte[], String, List<byte[]>, String, int, int) - Constructor for class com.google.zxing.common.DecoderResult
 
DecoderResult(byte[], String, List<byte[]>, String, int, int, int) - Constructor for class com.google.zxing.common.DecoderResult
 
decodeWithECCount(int[], int) - Method in class com.google.zxing.common.reedsolomon.ReedSolomonDecoder
Decodes given set of received codewords, which include both data and error-correction codewords.
decodeWithState(BinaryBitmap) - Method in class com.google.zxing.MultiFormatReader
Decode an image using the state set up by calling setHints() previously.
decrement(int[], float[]) - Static method in class com.google.zxing.oned.rss.AbstractRSSReader
 
DEFAULT_AZTEC_LAYERS - Static variable in class com.google.zxing.aztec.encoder.Encoder
 
DEFAULT_EC_PERCENT - Static variable in class com.google.zxing.aztec.encoder.Encoder
 
DefaultGridSampler - Class in com.google.zxing.common
 
DefaultGridSampler() - Constructor for class com.google.zxing.common.DefaultGridSampler
 
DefaultPlacement - Class in com.google.zxing.datamatrix.encoder
Symbol Character Placement Program.
DefaultPlacement(CharSequence, int, int) - Constructor for class com.google.zxing.datamatrix.encoder.DefaultPlacement
Main constructor
detect() - Method in class com.google.zxing.aztec.detector.Detector
 
detect(boolean) - Method in class com.google.zxing.aztec.detector.Detector
Detects an Aztec Code in an image.
detect() - Method in class com.google.zxing.common.detector.MonochromeRectangleDetector
Deprecated.
Detects a rectangular region of black and white -- mostly black -- with a region of mostly white, in an image.
detect() - Method in class com.google.zxing.common.detector.WhiteRectangleDetector
Detects a candidate barcode-like rectangular region within an image.
detect() - Method in class com.google.zxing.datamatrix.detector.Detector
Detects a Data Matrix Code in an image.
detect(BinaryBitmap, Map<DecodeHintType, ?>, boolean) - Static method in class com.google.zxing.pdf417.detector.Detector
Detects a PDF417 Code in an image.
detect() - Method in class com.google.zxing.qrcode.detector.Detector
Detects a QR Code in an image.
detect(Map<DecodeHintType, ?>) - Method in class com.google.zxing.qrcode.detector.Detector
Detects a QR Code in an image.
detectMulti(Map<DecodeHintType, ?>) - Method in class com.google.zxing.multi.qrcode.detector.MultiDetector
 
Detector - Class in com.google.zxing.aztec.detector
Encapsulates logic that can detect an Aztec Code in an image, even if the Aztec Code is rotated or skewed, or partially obscured.
Detector(BitMatrix) - Constructor for class com.google.zxing.aztec.detector.Detector
 
Detector - Class in com.google.zxing.datamatrix.detector
Encapsulates logic that can detect a Data Matrix Code in an image, even if the Data Matrix Code is rotated or skewed, or partially obscured.
Detector(BitMatrix) - Constructor for class com.google.zxing.datamatrix.detector.Detector
 
Detector - Class in com.google.zxing.pdf417.detector
Encapsulates logic that can detect a PDF417 Code in an image, even if the PDF417 Code is rotated or skewed, or partially obscured.
Detector - Class in com.google.zxing.qrcode.detector
Encapsulates logic that can detect a QR Code in an image, even if the QR Code is rotated or skewed, or partially obscured.
Detector(BitMatrix) - Constructor for class com.google.zxing.qrcode.detector.Detector
 
DetectorResult - Class in com.google.zxing.common
Encapsulates the result of detecting a barcode in an image.
DetectorResult(BitMatrix, ResultPoint[]) - Constructor for class com.google.zxing.common.DetectorResult
 
determineConsecutiveDigitCount(CharSequence, int) - Static method in class com.google.zxing.datamatrix.encoder.HighLevelEncoder
Determines the number of consecutive characters that are encodable using numeric compaction.
Dimension - Class in com.google.zxing
Simply encapsulates a width and height.
Dimension(int, int) - Constructor for class com.google.zxing.Dimension
 
Dimensions - Class in com.google.zxing.pdf417.encoder
Data object to specify the minimum and maximum number of rows and columns for a PDF417 barcode.
Dimensions(int, int, int, int) - Constructor for class com.google.zxing.pdf417.encoder.Dimensions
 
distance(float, float, float, float) - Static method in class com.google.zxing.common.detector.MathUtils
 
distance(int, int, int, int) - Static method in class com.google.zxing.common.detector.MathUtils
 
distance(ResultPoint, ResultPoint) - Static method in class com.google.zxing.ResultPoint
 
doClearCounts(int[]) - Static method in class com.google.zxing.qrcode.detector.FinderPatternFinder
 
doShiftCounts2(int[]) - Static method in class com.google.zxing.qrcode.detector.FinderPatternFinder
 

E

EAN13Reader - Class in com.google.zxing.oned
Implements decoding of the EAN-13 format.
EAN13Reader() - Constructor for class com.google.zxing.oned.EAN13Reader
 
EAN13Writer - Class in com.google.zxing.oned
This object renders an EAN13 code as a BitMatrix.
EAN13Writer() - Constructor for class com.google.zxing.oned.EAN13Writer
 
EAN8Reader - Class in com.google.zxing.oned
Implements decoding of the EAN-8 format.
EAN8Reader() - Constructor for class com.google.zxing.oned.EAN8Reader
 
EAN8Writer - Class in com.google.zxing.oned
This object renders an EAN8 code as a BitMatrix.
EAN8Writer() - Constructor for class com.google.zxing.oned.EAN8Writer
 
ECIEncoderSet - Class in com.google.zxing.common
Set of CharsetEncoders for a given input string Invariants: - The list contains only encoders from CharacterSetECI (list is shorter then the list of encoders available on the platform for which ECI values are defined).
ECIEncoderSet(String, Charset, int) - Constructor for class com.google.zxing.common.ECIEncoderSet
Constructs an encoder set
ECIInput - Interface in com.google.zxing.common
Interface to navigate a sequence of ECIs and bytes.
ECIStringBuilder - Class in com.google.zxing.common
Class that converts a sequence of ECIs and bytes into a string
ECIStringBuilder() - Constructor for class com.google.zxing.common.ECIStringBuilder
 
ECIStringBuilder(int) - Constructor for class com.google.zxing.common.ECIStringBuilder
 
EmailAddressParsedResult - Class in com.google.zxing.client.result
Represents a parsed result that encodes an email message including recipients, subject and body text.
EmailAddressResultParser - Class in com.google.zxing.client.result
Represents a result that encodes an e-mail address, either as a plain address like "joe@example.org" or a mailto: URL like "mailto:joe@example.org".
EmailAddressResultParser() - Constructor for class com.google.zxing.client.result.EmailAddressResultParser
 
EmailDoCoMoResultParser - Class in com.google.zxing.client.result
Implements the "MATMSG" email message entry format.
EmailDoCoMoResultParser() - Constructor for class com.google.zxing.client.result.EmailDoCoMoResultParser
 
encode(String, BarcodeFormat, int, int) - Method in class com.google.zxing.aztec.AztecWriter
 
encode(String, BarcodeFormat, int, int, Map<EncodeHintType, ?>) - Method in class com.google.zxing.aztec.AztecWriter
 
encode(String) - Static method in class com.google.zxing.aztec.encoder.Encoder
Encodes the given string content as an Aztec symbol (without ECI code)
encode(String, int, int) - Static method in class com.google.zxing.aztec.encoder.Encoder
Encodes the given string content as an Aztec symbol (without ECI code)
encode(String, int, int, Charset) - Static method in class com.google.zxing.aztec.encoder.Encoder
Encodes the given string content as an Aztec symbol
encode(byte[]) - Static method in class com.google.zxing.aztec.encoder.Encoder
Encodes the given binary content as an Aztec symbol (without ECI code)
encode(byte[], int, int) - Static method in class com.google.zxing.aztec.encoder.Encoder
Encodes the given binary content as an Aztec symbol (without ECI code)
encode(byte[], int, int, Charset) - Static method in class com.google.zxing.aztec.encoder.Encoder
Encodes the given binary content as an Aztec symbol
encode() - Method in class com.google.zxing.aztec.encoder.HighLevelEncoder
 
encode(char, int) - Method in class com.google.zxing.common.ECIEncoderSet
 
encode(String, int) - Method in class com.google.zxing.common.ECIEncoderSet
 
encode(int[], int) - Method in class com.google.zxing.common.reedsolomon.ReedSolomonEncoder
 
encode(String, BarcodeFormat, int, int) - Method in class com.google.zxing.datamatrix.DataMatrixWriter
 
encode(String, BarcodeFormat, int, int, Map<EncodeHintType, ?>) - Method in class com.google.zxing.datamatrix.DataMatrixWriter
 
encode(String, BarcodeFormat, int, int) - Method in class com.google.zxing.MultiFormatWriter
 
encode(String, BarcodeFormat, int, int, Map<EncodeHintType, ?>) - Method in class com.google.zxing.MultiFormatWriter
 
encode(String) - Method in class com.google.zxing.oned.CodaBarWriter
 
encode(String) - Method in class com.google.zxing.oned.Code128Writer
 
encode(String, Map<EncodeHintType, ?>) - Method in class com.google.zxing.oned.Code128Writer
 
encode(String) - Method in class com.google.zxing.oned.Code39Writer
 
encode(String) - Method in class com.google.zxing.oned.Code93Writer
 
encode(String) - Method in class com.google.zxing.oned.EAN13Writer
 
encode(String) - Method in class com.google.zxing.oned.EAN8Writer
 
encode(String) - Method in class com.google.zxing.oned.ITFWriter
 
encode(String) - Method in class com.google.zxing.oned.OneDimensionalCodeWriter
Encode the contents to boolean array expression of one-dimensional barcode.
encode(String, Map<EncodeHintType, ?>) - Method in class com.google.zxing.oned.OneDimensionalCodeWriter
Can be overwritten if the encode requires to read the hints map.
encode(String, BarcodeFormat, int, int) - Method in class com.google.zxing.oned.OneDimensionalCodeWriter
 
encode(String, BarcodeFormat, int, int, Map<EncodeHintType, ?>) - Method in class com.google.zxing.oned.OneDimensionalCodeWriter
Encode the contents following specified format.
encode(String, BarcodeFormat, int, int) - Method in class com.google.zxing.oned.UPCAWriter
 
encode(String, BarcodeFormat, int, int, Map<EncodeHintType, ?>) - Method in class com.google.zxing.oned.UPCAWriter
 
encode(String) - Method in class com.google.zxing.oned.UPCEWriter
 
encode(String, BarcodeFormat, int, int, Map<EncodeHintType, ?>) - Method in class com.google.zxing.pdf417.PDF417Writer
 
encode(String, BarcodeFormat, int, int) - Method in class com.google.zxing.pdf417.PDF417Writer
 
encode(String, ErrorCorrectionLevel) - Static method in class com.google.zxing.qrcode.encoder.Encoder
 
encode(String, ErrorCorrectionLevel, Map<EncodeHintType, ?>) - Static method in class com.google.zxing.qrcode.encoder.Encoder
 
encode(String, BarcodeFormat, int, int) - Method in class com.google.zxing.qrcode.QRCodeWriter
 
encode(String, BarcodeFormat, int, int, Map<EncodeHintType, ?>) - Method in class com.google.zxing.qrcode.QRCodeWriter
 
encode(String, BarcodeFormat, int, int) - Method in interface com.google.zxing.Writer
Encode a barcode using the default settings.
encode(String, BarcodeFormat, int, int, Map<EncodeHintType, ?>) - Method in interface com.google.zxing.Writer
 
encodeECC200(String, SymbolInfo) - Static method in class com.google.zxing.datamatrix.encoder.ErrorCorrection
Creates the ECC200 error correction for an encoded message.
encodeHighLevel(String) - Static method in class com.google.zxing.datamatrix.encoder.HighLevelEncoder
Performs message encoding of a DataMatrix message using the algorithm described in annex P of ISO/IEC 16022:2000(E).
encodeHighLevel(String, SymbolShapeHint, Dimension, Dimension) - Static method in class com.google.zxing.datamatrix.encoder.HighLevelEncoder
Performs message encoding of a DataMatrix message using the algorithm described in annex P of ISO/IEC 16022:2000(E).
encodeHighLevel(String, SymbolShapeHint, Dimension, Dimension, boolean) - Static method in class com.google.zxing.datamatrix.encoder.HighLevelEncoder
Performs message encoding of a DataMatrix message using the algorithm described in annex P of ISO/IEC 16022:2000(E).
encodeHighLevel(String) - Static method in class com.google.zxing.datamatrix.encoder.MinimalEncoder
Performs message encoding of a DataMatrix message
encodeHighLevel(String, Charset, int, SymbolShapeHint) - Static method in class com.google.zxing.datamatrix.encoder.MinimalEncoder
Performs message encoding of a DataMatrix message
encodeHighLevel(String, Compaction, Charset, boolean) - Static method in class com.google.zxing.pdf417.encoder.PDF417HighLevelEncoderTestAdapter
 
EncodeHintType - Enum in com.google.zxing
These are a set of hints that you may pass to Writers to specify their behavior.
Encoder - Class in com.google.zxing.aztec.encoder
Generates Aztec 2D barcodes.
Encoder - Class in com.google.zxing.qrcode.encoder
 
equals(Object) - Method in class com.google.zxing.client.result.ExpandedProductParsedResult
 
equals(Object) - Method in class com.google.zxing.common.BitArray
 
equals(Object) - Method in class com.google.zxing.common.BitMatrix
 
equals(Object) - Method in class com.google.zxing.Dimension
 
equals(Object) - Method in class com.google.zxing.oned.rss.DataCharacter
 
equals(Object) - Method in class com.google.zxing.oned.rss.FinderPattern
 
equals(Object) - Method in class com.google.zxing.ResultPoint
 
ErrorCorrection - Class in com.google.zxing.datamatrix.encoder
Error Correction Code for ECC200.
ErrorCorrection - Class in com.google.zxing.pdf417.decoder.ec
PDF417 error correction implementation.
ErrorCorrection() - Constructor for class com.google.zxing.pdf417.decoder.ec.ErrorCorrection
 
ErrorCorrectionLevel - Enum in com.google.zxing.qrcode.decoder
See ISO 18004:2006, 6.5.1.
ExpandedProductParsedResult - Class in com.google.zxing.client.result
Represents a parsed result that encodes extended product information as encoded by the RSS format, like weight, price, dates, etc.
ExpandedProductParsedResult(String, String, String, String, String, String, String, String, String, String, String, String, String, String, Map<String, String>) - Constructor for class com.google.zxing.client.result.ExpandedProductParsedResult
 
ExpandedProductResultParser - Class in com.google.zxing.client.result
Parses strings of digits that represent a RSS Extended code.
ExpandedProductResultParser() - Constructor for class com.google.zxing.client.result.ExpandedProductResultParser
 

F

fillInStackTrace() - Method in exception com.google.zxing.ReaderException
 
findAlignmentInRegion(float, int, int, float) - Method in class com.google.zxing.qrcode.detector.Detector
Attempts to locate an alignment pattern in a limited region of the image, which is guessed to contain it.
FinderPattern - Class in com.google.zxing.oned.rss
Encapsulates an RSS barcode finder pattern, including its start/end position and row.
FinderPattern(int, int[], int, int, int) - Constructor for class com.google.zxing.oned.rss.FinderPattern
 
FinderPattern - Class in com.google.zxing.qrcode.detector
Encapsulates a finder pattern, which are the three square patterns found in the corners of QR Codes.
FinderPatternFinder - Class in com.google.zxing.qrcode.detector
This class attempts to find finder patterns in a QR Code.
FinderPatternFinder(BitMatrix) - Constructor for class com.google.zxing.qrcode.detector.FinderPatternFinder
Creates a finder that will search the image for three finder patterns.
FinderPatternFinder(BitMatrix, ResultPointCallback) - Constructor for class com.google.zxing.qrcode.detector.FinderPatternFinder
 
FinderPatternInfo - Class in com.google.zxing.qrcode.detector
Encapsulates information about finder patterns in an image, including the location of the three finder patterns, and their estimated module size.
FinderPatternInfo(FinderPattern[]) - Constructor for class com.google.zxing.qrcode.detector.FinderPatternInfo
 
findMulti(Map<DecodeHintType, ?>) - Method in class com.google.zxing.multi.qrcode.detector.MultiFinderPatternFinder
 
flip(int) - Method in class com.google.zxing.common.BitArray
Flips bit i.
flip(int, int) - Method in class com.google.zxing.common.BitMatrix
Flips the given bit.
flip() - Method in class com.google.zxing.common.BitMatrix
Flips every bit in the matrix.
forBits(int) - Static method in enum com.google.zxing.qrcode.decoder.ErrorCorrectionLevel
 
forBits(int) - Static method in enum com.google.zxing.qrcode.decoder.Mode
 
FormatException - Exception in com.google.zxing
Thrown when a barcode was successfully detected, but some aspect of the content did not conform to the barcode's format rules.
foundPatternCross(int[]) - Static method in class com.google.zxing.qrcode.detector.FinderPatternFinder
 
foundPatternDiagonal(int[]) - Static method in class com.google.zxing.qrcode.detector.FinderPatternFinder
 
foundPossibleResultPoint(ResultPoint) - Method in interface com.google.zxing.ResultPointCallback
 

G

GB2312 - Static variable in class com.google.zxing.common.StringUtils
 
GB2312_CHARSET - Static variable in class com.google.zxing.common.StringUtils
 
generateBarcodeLogic(String, int) - Method in class com.google.zxing.pdf417.encoder.PDF417
 
generateBarcodeLogic(String, int, boolean) - Method in class com.google.zxing.pdf417.encoder.PDF417
 
GenericGF - Class in com.google.zxing.common.reedsolomon
This class contains utility methods for performing mathematical operations over the Galois Fields.
GenericGF(int, int, int) - Constructor for class com.google.zxing.common.reedsolomon.GenericGF
Create a representation of GF(size) using the given primitive polynomial.
GenericMultipleBarcodeReader - Class in com.google.zxing.multi
Attempts to locate multiple barcodes in an image by repeatedly decoding portion of the image.
GenericMultipleBarcodeReader(Reader) - Constructor for class com.google.zxing.multi.GenericMultipleBarcodeReader
 
GeoParsedResult - Class in com.google.zxing.client.result
Represents a parsed result that encodes a geographic coordinate, with latitude, longitude and altitude.
GeoResultParser - Class in com.google.zxing.client.result
Parses a "geo:" URI result, which specifies a location on the surface of the Earth as well as an optional altitude above the surface.
GeoResultParser() - Constructor for class com.google.zxing.client.result.GeoResultParser
 
get(int) - Method in class com.google.zxing.common.BitArray
 
get(int, int) - Method in class com.google.zxing.common.BitMatrix
Gets the requested bit, where true means black.
get(int, int) - Method in class com.google.zxing.qrcode.encoder.ByteMatrix
 
getAddressee() - Method in class com.google.zxing.pdf417.PDF417ResultMetadata
 
getAddresses() - Method in class com.google.zxing.client.result.AddressBookParsedResult
 
getAddressTypes() - Method in class com.google.zxing.client.result.AddressBookParsedResult
 
getAlignmentPatternCenters() - Method in class com.google.zxing.qrcode.decoder.Version
 
getAltitude() - Method in class com.google.zxing.client.result.GeoParsedResult
 
getAnonymousIdentity() - Method in class com.google.zxing.client.result.WifiParsedResult
 
getArray() - Method in class com.google.zxing.qrcode.encoder.ByteMatrix
 
getAttendees() - Method in class com.google.zxing.client.result.CalendarParsedResult
 
getBarcodeFormat() - Method in class com.google.zxing.Result
 
getBarcodeMatrix() - Method in class com.google.zxing.pdf417.encoder.PDF417
 
getBCCs() - Method in class com.google.zxing.client.result.EmailAddressParsedResult
 
getBestBeforeDate() - Method in class com.google.zxing.client.result.ExpandedProductParsedResult
 
getBirthday() - Method in class com.google.zxing.client.result.AddressBookParsedResult
 
getBit(int, int) - Method in class com.google.zxing.datamatrix.encoder.DefaultPlacement
 
getBitArray() - Method in class com.google.zxing.common.BitArray
 
getBitCountSum(int[]) - Static method in class com.google.zxing.pdf417.PDF417Common
Deprecated.
getBitOffset() - Method in class com.google.zxing.common.BitSource
 
getBits() - Method in class com.google.zxing.common.DetectorResult
 
getBits() - Method in class com.google.zxing.pdf417.detector.PDF417DetectorResult
 
getBits() - Method in enum com.google.zxing.qrcode.decoder.ErrorCorrectionLevel
 
getBits() - Method in enum com.google.zxing.qrcode.decoder.Mode
 
getBlackMatrix() - Method in class com.google.zxing.Binarizer
Converts a 2D array of luminance data to 1 bit data.
getBlackMatrix() - Method in class com.google.zxing.BinaryBitmap
Converts a 2D array of luminance data to 1 bit.
getBlackMatrix() - Method in class com.google.zxing.common.GlobalHistogramBinarizer
 
getBlackMatrix() - Method in class com.google.zxing.common.HybridBinarizer
Calculates the final BitMatrix once for all requests.
getBlackRow(int, BitArray) - Method in class com.google.zxing.Binarizer
Converts one row of luminance data to 1 bit data.
getBlackRow(int, BitArray) - Method in class com.google.zxing.BinaryBitmap
Converts one row of luminance data to 1 bit data.
getBlackRow(int, BitArray) - Method in class com.google.zxing.common.GlobalHistogramBinarizer
 
getBody() - Method in class com.google.zxing.client.result.EmailAddressParsedResult
 
getBody() - Method in class com.google.zxing.client.result.SMSParsedResult
 
getBottomLeft() - Method in class com.google.zxing.qrcode.detector.FinderPatternInfo
 
getBottomRightOnBit() - Method in class com.google.zxing.common.BitMatrix
 
getByteOffset() - Method in class com.google.zxing.common.BitSource
 
getByteSegments() - Method in class com.google.zxing.common.DecoderResult
 
getCCs() - Method in class com.google.zxing.client.result.EmailAddressParsedResult
 
getCharacterCountBits(Version) - Method in enum com.google.zxing.qrcode.decoder.Mode
 
getCharacterSetECI(Charset) - Static method in enum com.google.zxing.common.CharacterSetECI
 
getCharacterSetECIByName(String) - Static method in enum com.google.zxing.common.CharacterSetECI
 
getCharacterSetECIByValue(int) - Static method in enum com.google.zxing.common.CharacterSetECI
 
getCharset() - Method in enum com.google.zxing.common.CharacterSetECI
 
getCharset(int) - Method in class com.google.zxing.common.ECIEncoderSet
 
getCharsetName(int) - Method in class com.google.zxing.common.ECIEncoderSet
 
getChecksum() - Method in class com.google.zxing.pdf417.PDF417ResultMetadata
16-bit CRC checksum using CCITT-16
getChecksumInstance() - Static method in exception com.google.zxing.ChecksumException
 
getChecksumInstance(Throwable) - Static method in exception com.google.zxing.ChecksumException
 
getChecksumPortion() - Method in class com.google.zxing.oned.rss.DataCharacter
 
getCodeword(int) - Static method in class com.google.zxing.pdf417.PDF417Common
 
getCodewordCount() - Method in class com.google.zxing.datamatrix.encoder.SymbolInfo
 
getCodeWords() - Method in class com.google.zxing.aztec.encoder.AztecCode
 
getCount() - Method in class com.google.zxing.qrcode.decoder.Version.ECB
 
getCount() - Method in class com.google.zxing.qrcode.detector.FinderPattern
 
getCountryCode() - Method in class com.google.zxing.client.result.VINParsedResult
 
getDataCapacity() - Method in class com.google.zxing.datamatrix.encoder.SymbolInfo
 
getDataCharacterCounters() - Method in class com.google.zxing.oned.rss.AbstractRSSReader
 
getDataCodewords() - Method in class com.google.zxing.qrcode.decoder.Version.ECB
 
getDataLengthForInterleavedBlock(int) - Method in class com.google.zxing.datamatrix.encoder.SymbolInfo
 
getDataRegionSizeColumns() - Method in class com.google.zxing.datamatrix.decoder.Version
 
getDataRegionSizeRows() - Method in class com.google.zxing.datamatrix.decoder.Version
 
getDecodeFinderCounters() - Method in class com.google.zxing.oned.rss.AbstractRSSReader
 
getDecoder() - Method in class com.google.zxing.qrcode.QRCodeReader
 
getDefaultMargin() - Method in class com.google.zxing.oned.OneDimensionalCodeWriter
 
getDefaultMargin() - Method in class com.google.zxing.oned.UPCEANWriter
 
getDescription() - Method in class com.google.zxing.client.result.CalendarParsedResult
 
getDimensionForVersion() - Method in class com.google.zxing.qrcode.decoder.Version
 
getDisplayResult() - Method in class com.google.zxing.client.result.AddressBookParsedResult
 
getDisplayResult() - Method in class com.google.zxing.client.result.CalendarParsedResult
 
getDisplayResult() - Method in class com.google.zxing.client.result.EmailAddressParsedResult
 
getDisplayResult() - Method in class com.google.zxing.client.result.ExpandedProductParsedResult
 
getDisplayResult() - Method in class com.google.zxing.client.result.GeoParsedResult
 
getDisplayResult() - Method in class com.google.zxing.client.result.ISBNParsedResult
 
getDisplayResult() - Method in class com.google.zxing.client.result.ParsedResult
 
getDisplayResult() - Method in class com.google.zxing.client.result.ProductParsedResult
 
getDisplayResult() - Method in class com.google.zxing.client.result.SMSParsedResult
 
getDisplayResult() - Method in class com.google.zxing.client.result.TelParsedResult
 
getDisplayResult() - Method in class com.google.zxing.client.result.TextParsedResult
 
getDisplayResult() - Method in class com.google.zxing.client.result.URIParsedResult
 
getDisplayResult() - Method in class com.google.zxing.client.result.VINParsedResult
 
getDisplayResult() - Method in class com.google.zxing.client.result.WifiParsedResult
 
getEapMethod() - Method in class com.google.zxing.client.result.WifiParsedResult
 
getECBlocks() - Method in class com.google.zxing.qrcode.decoder.Version.ECBlocks
 
getECBlocksForLevel(ErrorCorrectionLevel) - Method in class com.google.zxing.qrcode.decoder.Version
 
getECCodewordsPerBlock() - Method in class com.google.zxing.qrcode.decoder.Version.ECBlocks
 
getECIValue(int) - Method in class com.google.zxing.common.ECIEncoderSet
 
getECIValue(int) - Method in interface com.google.zxing.common.ECIInput
Returns the int ECI value at the specified index.
getECIValue(int) - Method in class com.google.zxing.common.MinimalECIInput
Returns the int ECI value at the specified index.
getECLevel() - Method in class com.google.zxing.common.DecoderResult
 
getECLevel() - Method in class com.google.zxing.qrcode.encoder.QRCode
 
getEmailAddress() - Method in class com.google.zxing.client.result.EmailAddressParsedResult
getEmails() - Method in class com.google.zxing.client.result.AddressBookParsedResult
 
getEmailTypes() - Method in class com.google.zxing.client.result.AddressBookParsedResult
 
getEnclosingRectangle() - Method in class com.google.zxing.common.BitMatrix
This is useful in detecting the enclosing rectangle of a 'pure' barcode.
getEnd() - Method in class com.google.zxing.client.result.CalendarParsedResult
getEndTimestamp() - Method in class com.google.zxing.client.result.CalendarParsedResult
 
getErasures() - Method in class com.google.zxing.common.DecoderResult
 
getErrorCodewords() - Method in class com.google.zxing.datamatrix.encoder.SymbolInfo
 
getErrorLengthForInterleavedBlock(int) - Method in class com.google.zxing.datamatrix.encoder.SymbolInfo
 
getErrorsCorrected() - Method in class com.google.zxing.aztec.AztecDetectorResult
 
getErrorsCorrected() - Method in class com.google.zxing.common.DecoderResult
 
getEstimatedModuleSize() - Method in class com.google.zxing.qrcode.detector.FinderPattern
 
getEvenCounts() - Method in class com.google.zxing.oned.rss.AbstractRSSReader
 
getEvenRoundingErrors() - Method in class com.google.zxing.oned.rss.AbstractRSSReader
 
getExpirationDate() - Method in class com.google.zxing.client.result.ExpandedProductParsedResult
 
getFileId() - Method in class com.google.zxing.pdf417.PDF417ResultMetadata
Is the same for each related PDF417 symbol
getFileName() - Method in class com.google.zxing.pdf417.PDF417ResultMetadata
Filename of the encoded file
getFileSize() - Method in class com.google.zxing.pdf417.PDF417ResultMetadata
filesize in bytes of the encoded file
getFNC1Character() - Method in class com.google.zxing.common.MinimalECIInput
 
getFormatInstance() - Static method in exception com.google.zxing.FormatException
 
getFormatInstance(Throwable) - Static method in exception com.google.zxing.FormatException
 
getGeneralDecoder() - Method in class com.google.zxing.oned.rss.expanded.decoders.AbstractExpandedDecoder
 
getGeneratorBase() - Method in class com.google.zxing.common.reedsolomon.GenericGF
 
getGeo() - Method in class com.google.zxing.client.result.AddressBookParsedResult
 
getGeoURI() - Method in class com.google.zxing.client.result.GeoParsedResult
 
getHeight() - Method in class com.google.zxing.Binarizer
 
getHeight() - Method in class com.google.zxing.BinaryBitmap
 
getHeight() - Method in class com.google.zxing.common.BitMatrix
 
getHeight() - Method in class com.google.zxing.Dimension
 
getHeight() - Method in class com.google.zxing.LuminanceSource
 
getHeight() - Method in class com.google.zxing.qrcode.encoder.ByteMatrix
 
getIdentity() - Method in class com.google.zxing.client.result.WifiParsedResult
 
getImage() - Method in class com.google.zxing.qrcode.detector.Detector
 
getImage() - Method in class com.google.zxing.qrcode.detector.FinderPatternFinder
 
getInformation() - Method in class com.google.zxing.oned.rss.expanded.decoders.AbstractExpandedDecoder
 
getInstance() - Static method in class com.google.zxing.common.GridSampler
 
getInstantMessenger() - Method in class com.google.zxing.client.result.AddressBookParsedResult
 
getInterleavedBlockCount() - Method in class com.google.zxing.datamatrix.encoder.SymbolInfo
 
getISBN() - Method in class com.google.zxing.client.result.ISBNParsedResult
 
getLanguage() - Method in class com.google.zxing.client.result.TextParsedResult
 
getLatitude() - Method in class com.google.zxing.client.result.CalendarParsedResult
 
getLatitude() - Method in class com.google.zxing.client.result.GeoParsedResult
 
getLayers() - Method in class com.google.zxing.aztec.encoder.AztecCode
 
getLocation() - Method in class com.google.zxing.client.result.CalendarParsedResult
 
getLongitude() - Method in class com.google.zxing.client.result.CalendarParsedResult
 
getLongitude() - Method in class com.google.zxing.client.result.GeoParsedResult
 
getLotNumber() - Method in class com.google.zxing.client.result.ExpandedProductParsedResult
 
getLuminanceSource() - Method in class com.google.zxing.Binarizer
 
getMailtoURI() - Method in class com.google.zxing.client.result.EmailAddressParsedResult
Deprecated.
without replacement
getMaskPattern() - Method in class com.google.zxing.qrcode.encoder.QRCode
 
getMassagedText(Result) - Static method in class com.google.zxing.client.result.ResultParser
 
getMatrix() - Method in class com.google.zxing.aztec.encoder.AztecCode
 
getMatrix() - Method in class com.google.zxing.client.j2se.BufferedImageLuminanceSource
 
getMatrix() - Method in class com.google.zxing.InvertedLuminanceSource
 
getMatrix() - Method in class com.google.zxing.LuminanceSource
Fetches luminance data for the underlying bitmap.
getMatrix() - Method in class com.google.zxing.pdf417.encoder.BarcodeMatrix
 
getMatrix() - Method in class com.google.zxing.PlanarYUVLuminanceSource
 
getMatrix() - Method in class com.google.zxing.qrcode.encoder.QRCode
 
getMatrix() - Method in class com.google.zxing.RGBLuminanceSource
 
getMaxCols() - Method in class com.google.zxing.pdf417.encoder.Dimensions
 
getMaxRows() - Method in class com.google.zxing.pdf417.encoder.Dimensions
 
getMinCols() - Method in class com.google.zxing.pdf417.encoder.Dimensions
 
getMinRows() - Method in class com.google.zxing.pdf417.encoder.Dimensions
 
getMode() - Method in class com.google.zxing.qrcode.encoder.QRCode
 
getModelYear() - Method in class com.google.zxing.client.result.VINParsedResult
 
getNames() - Method in class com.google.zxing.client.result.AddressBookParsedResult
 
getNbDatablocks() - Method in class com.google.zxing.aztec.AztecDetectorResult
 
getNbLayers() - Method in class com.google.zxing.aztec.AztecDetectorResult
 
getNetworkEncryption() - Method in class com.google.zxing.client.result.WifiParsedResult
 
getNextSet(int) - Method in class com.google.zxing.common.BitArray
 
getNextUnset(int) - Method in class com.google.zxing.common.BitArray
 
getNicknames() - Method in class com.google.zxing.client.result.AddressBookParsedResult
 
getNormalizedProductID() - Method in class com.google.zxing.client.result.ProductParsedResult
 
getNote() - Method in class com.google.zxing.client.result.AddressBookParsedResult
 
getNotFoundInstance() - Static method in exception com.google.zxing.NotFoundException
 
getNumber() - Method in class com.google.zxing.client.result.TelParsedResult
 
getNumbers() - Method in class com.google.zxing.client.result.SMSParsedResult
 
getNumBits() - Method in class com.google.zxing.common.DecoderResult
 
getNumBits() - Method in class com.google.zxing.Result
 
getNumBlocks() - Method in class com.google.zxing.qrcode.decoder.Version.ECBlocks
 
getOddCounts() - Method in class com.google.zxing.oned.rss.AbstractRSSReader
 
getOddRoundingErrors() - Method in class com.google.zxing.oned.rss.AbstractRSSReader
 
getOptionalData() - Method in class com.google.zxing.pdf417.PDF417ResultMetadata
Deprecated.
use dedicated already parsed fields
getOrg() - Method in class com.google.zxing.client.result.AddressBookParsedResult
 
getOrganizer() - Method in class com.google.zxing.client.result.CalendarParsedResult
 
getOther() - Method in class com.google.zxing.common.DecoderResult
 
getPackagingDate() - Method in class com.google.zxing.client.result.ExpandedProductParsedResult
 
getPassword() - Method in class com.google.zxing.client.result.WifiParsedResult
 
getPhase2Method() - Method in class com.google.zxing.client.result.WifiParsedResult
 
getPhoneNumbers() - Method in class com.google.zxing.client.result.AddressBookParsedResult
 
getPhoneTypes() - Method in class com.google.zxing.client.result.AddressBookParsedResult
 
getPixelOffColor() - Method in class com.google.zxing.client.j2se.MatrixToImageConfig
 
getPixelOnColor() - Method in class com.google.zxing.client.j2se.MatrixToImageConfig
 
getPlantCode() - Method in class com.google.zxing.client.result.VINParsedResult
 
getPoints() - Method in class com.google.zxing.common.DetectorResult
 
getPoints() - Method in class com.google.zxing.pdf417.detector.PDF417DetectorResult
 
getPossibleCenters() - Method in class com.google.zxing.qrcode.detector.FinderPatternFinder
 
getPrice() - Method in class com.google.zxing.client.result.ExpandedProductParsedResult
 
getPriceCurrency() - Method in class com.google.zxing.client.result.ExpandedProductParsedResult
 
getPriceIncrement() - Method in class com.google.zxing.client.result.ExpandedProductParsedResult
 
getPriorityEncoderIndex() - Method in class com.google.zxing.common.ECIEncoderSet
 
getProductID() - Method in class com.google.zxing.client.result.ExpandedProductParsedResult
 
getProductID() - Method in class com.google.zxing.client.result.ProductParsedResult
 
getProductionDate() - Method in class com.google.zxing.client.result.ExpandedProductParsedResult
 
getPronunciation() - Method in class com.google.zxing.client.result.AddressBookParsedResult
In Japanese, the name is written in kanji, which can have multiple readings.
getProvisionalVersionForDimension(int) - Static method in class com.google.zxing.qrcode.decoder.Version
Deduces version information purely from QR Code dimensions.
getQuery() - Method in class com.google.zxing.client.result.GeoParsedResult
 
getRawBytes() - Method in class com.google.zxing.common.DecoderResult
 
getRawBytes() - Method in class com.google.zxing.Result
 
getRawText() - Method in class com.google.zxing.client.result.ExpandedProductParsedResult
 
getResultMetadata() - Method in class com.google.zxing.Result
 
getResultPointCallback() - Method in class com.google.zxing.qrcode.detector.Detector
 
getResultPoints() - Method in class com.google.zxing.oned.rss.FinderPattern
 
getResultPoints() - Method in class com.google.zxing.Result
 
getRotation() - Method in class com.google.zxing.pdf417.detector.PDF417DetectorResult
 
getRow(int, byte[]) - Method in class com.google.zxing.client.j2se.BufferedImageLuminanceSource
 
getRow(int, BitArray) - Method in class com.google.zxing.common.BitMatrix
A fast method to retrieve one row of data from the matrix as a BitArray.
getRow(int, byte[]) - Method in class com.google.zxing.InvertedLuminanceSource
 
getRow(int, byte[]) - Method in class com.google.zxing.LuminanceSource
Fetches one row of luminance data from the underlying platform's bitmap.
getRow(int, byte[]) - Method in class com.google.zxing.PlanarYUVLuminanceSource
 
getRow(int, byte[]) - Method in class com.google.zxing.RGBLuminanceSource
 
getRowSize() - Method in class com.google.zxing.common.BitMatrix
 
getRSSvalue(int[], int, boolean) - Static method in class com.google.zxing.oned.rss.RSSUtils
 
getScaledMatrix(int, int) - Method in class com.google.zxing.pdf417.encoder.BarcodeMatrix
 
getSegmentCount() - Method in class com.google.zxing.pdf417.PDF417ResultMetadata
 
getSegmentIndex() - Method in class com.google.zxing.pdf417.PDF417ResultMetadata
The Segment ID represents the segment of the whole file distributed over different symbols.
getSender() - Method in class com.google.zxing.pdf417.PDF417ResultMetadata
 
getSequentialNumber() - Method in class com.google.zxing.client.result.VINParsedResult
 
getSize() - Method in class com.google.zxing.aztec.encoder.AztecCode
 
getSize() - Method in class com.google.zxing.common.BitArray
 
getSize() - Method in class com.google.zxing.common.reedsolomon.GenericGF
 
getSizeInBytes() - Method in class com.google.zxing.common.BitArray
 
getSMSURI() - Method in class com.google.zxing.client.result.SMSParsedResult
 
getSscc() - Method in class com.google.zxing.client.result.ExpandedProductParsedResult
 
getSsid() - Method in class com.google.zxing.client.result.WifiParsedResult
 
getStart() - Method in class com.google.zxing.client.result.CalendarParsedResult
getStartEnd() - Method in class com.google.zxing.oned.rss.FinderPattern
 
getStartTimestamp() - Method in class com.google.zxing.client.result.CalendarParsedResult
 
getStructuredAppendParity() - Method in class com.google.zxing.common.DecoderResult
 
getStructuredAppendSequenceNumber() - Method in class com.google.zxing.common.DecoderResult
 
getSubject() - Method in class com.google.zxing.client.result.EmailAddressParsedResult
 
getSubject() - Method in class com.google.zxing.client.result.SMSParsedResult
 
getSummary() - Method in class com.google.zxing.client.result.CalendarParsedResult
 
getSupportedWriteFormats() - Method in class com.google.zxing.oned.CodaBarWriter
 
getSupportedWriteFormats() - Method in class com.google.zxing.oned.Code128Writer
 
getSupportedWriteFormats() - Method in class com.google.zxing.oned.Code39Writer
 
getSupportedWriteFormats() - Method in class com.google.zxing.oned.Code93Writer
 
getSupportedWriteFormats() - Method in class com.google.zxing.oned.EAN13Writer
 
getSupportedWriteFormats() - Method in class com.google.zxing.oned.EAN8Writer
 
getSupportedWriteFormats() - Method in class com.google.zxing.oned.ITFWriter
 
getSupportedWriteFormats() - Method in class com.google.zxing.oned.OneDimensionalCodeWriter
 
getSupportedWriteFormats() - Method in class com.google.zxing.oned.UPCEWriter
 
getSymbolDataHeight() - Method in class com.google.zxing.datamatrix.encoder.SymbolInfo
 
getSymbolDataWidth() - Method in class com.google.zxing.datamatrix.encoder.SymbolInfo
 
getSymbolHeight() - Method in class com.google.zxing.datamatrix.encoder.SymbolInfo
 
getSymbologyModifier() - Method in class com.google.zxing.common.DecoderResult
 
getSymbolSizeColumns() - Method in class com.google.zxing.datamatrix.decoder.Version
 
getSymbolSizeRows() - Method in class com.google.zxing.datamatrix.decoder.Version
 
getSymbolWidth() - Method in class com.google.zxing.datamatrix.encoder.SymbolInfo
 
getTelURI() - Method in class com.google.zxing.client.result.TelParsedResult
 
getText() - Method in class com.google.zxing.client.result.TextParsedResult
 
getText() - Method in class com.google.zxing.common.DecoderResult
 
getText() - Method in class com.google.zxing.Result
 
getThumbnailHeight() - Method in class com.google.zxing.PlanarYUVLuminanceSource
 
getThumbnailWidth() - Method in class com.google.zxing.PlanarYUVLuminanceSource
 
getTimestamp() - Method in class com.google.zxing.pdf417.PDF417ResultMetadata
unix epock timestamp, elapsed seconds since 1970-01-01
getTimestamp() - Method in class com.google.zxing.Result
 
getTitle() - Method in class com.google.zxing.client.result.AddressBookParsedResult
 
getTitle() - Method in class com.google.zxing.client.result.TelParsedResult
 
getTitle() - Method in class com.google.zxing.client.result.URIParsedResult
 
getTopLeft() - Method in class com.google.zxing.qrcode.detector.FinderPatternInfo
 
getTopLeftOnBit() - Method in class com.google.zxing.common.BitMatrix
This is useful in detecting a corner of a 'pure' barcode.
getTopRight() - Method in class com.google.zxing.qrcode.detector.FinderPatternInfo
 
getTos() - Method in class com.google.zxing.client.result.EmailAddressParsedResult
 
getTotalCodewords() - Method in class com.google.zxing.datamatrix.decoder.Version
 
getTotalCodewords() - Method in class com.google.zxing.qrcode.decoder.Version
 
getTotalECCodewords() - Method in class com.google.zxing.qrcode.decoder.Version.ECBlocks
 
getType() - Method in class com.google.zxing.client.result.ParsedResult
 
getUncommonAIs() - Method in class com.google.zxing.client.result.ExpandedProductParsedResult
 
getURI() - Method in class com.google.zxing.client.result.URIParsedResult
 
getURLs() - Method in class com.google.zxing.client.result.AddressBookParsedResult
 
getValue() - Method in enum com.google.zxing.common.CharacterSetECI
 
getValue() - Method in class com.google.zxing.oned.rss.DataCharacter
 
getValue() - Method in class com.google.zxing.oned.rss.FinderPattern
 
getValueType() - Method in enum com.google.zxing.DecodeHintType
 
getVehicleAttributes() - Method in class com.google.zxing.client.result.VINParsedResult
 
getVehicleDescriptorSection() - Method in class com.google.zxing.client.result.VINParsedResult
 
getVehicleIdentifierSection() - Method in class com.google.zxing.client.result.VINParsedResult
 
getVersion() - Method in class com.google.zxing.qrcode.encoder.QRCode
 
getVersionForDimensions(int, int) - Static method in class com.google.zxing.datamatrix.decoder.Version
Deduces version information from Data Matrix dimensions.
getVersionForNumber(int) - Static method in class com.google.zxing.qrcode.decoder.Version
 
getVersionNumber() - Method in class com.google.zxing.datamatrix.decoder.Version
 
getVersionNumber() - Method in class com.google.zxing.qrcode.decoder.Version
 
getVias() - Method in class com.google.zxing.client.result.SMSParsedResult
 
getVIN() - Method in class com.google.zxing.client.result.VINParsedResult
 
getWeight() - Method in class com.google.zxing.client.result.ExpandedProductParsedResult
 
getWeightIncrement() - Method in class com.google.zxing.client.result.ExpandedProductParsedResult
 
getWeightType() - Method in class com.google.zxing.client.result.ExpandedProductParsedResult
 
getWidth() - Method in class com.google.zxing.Binarizer
 
getWidth() - Method in class com.google.zxing.BinaryBitmap
 
getWidth() - Method in class com.google.zxing.common.BitMatrix
 
getWidth() - Method in class com.google.zxing.Dimension
 
getWidth() - Method in class com.google.zxing.LuminanceSource
 
getWidth() - Method in class com.google.zxing.qrcode.encoder.ByteMatrix
 
getWorldManufacturerID() - Method in class com.google.zxing.client.result.VINParsedResult
 
getX() - Method in class com.google.zxing.ResultPoint
 
getY() - Method in class com.google.zxing.ResultPoint
 
GlobalHistogramBinarizer - Class in com.google.zxing.common
This Binarizer implementation uses the old ZXing global histogram approach.
GlobalHistogramBinarizer(LuminanceSource) - Constructor for class com.google.zxing.common.GlobalHistogramBinarizer
 
GridSampler - Class in com.google.zxing.common
Implementations of this class can, given locations of finder patterns for a QR code in an image, sample the right points in the image to reconstruct the QR code, accounting for perspective distortion.
GridSampler() - Constructor for class com.google.zxing.common.GridSampler
 
guessCharset(byte[], Map<DecodeHintType, ?>) - Static method in class com.google.zxing.common.StringUtils
 
guessEncoding(byte[], Map<DecodeHintType, ?>) - Static method in class com.google.zxing.common.StringUtils
 
GUIRunner - Class in com.google.zxing.client.j2se
Simple GUI frontend to the library.

H

handlePossibleCenter(int[], int, int, boolean) - Method in class com.google.zxing.qrcode.detector.FinderPatternFinder
Deprecated.
only exists for backwards compatibility
handlePossibleCenter(int[], int, int) - Method in class com.google.zxing.qrcode.detector.FinderPatternFinder
This is called when a horizontal scan finds a possible alignment pattern.
hashCode() - Method in class com.google.zxing.client.result.ExpandedProductParsedResult
 
hashCode() - Method in class com.google.zxing.common.BitArray
 
hashCode() - Method in class com.google.zxing.common.BitMatrix
 
hashCode() - Method in class com.google.zxing.Dimension
 
hashCode() - Method in class com.google.zxing.oned.rss.DataCharacter
 
hashCode() - Method in class com.google.zxing.oned.rss.FinderPattern
 
hashCode() - Method in class com.google.zxing.ResultPoint
 
hasStructuredAppend() - Method in class com.google.zxing.common.DecoderResult
 
haveNCharacters(int, int) - Method in interface com.google.zxing.common.ECIInput
 
haveNCharacters(int, int) - Method in class com.google.zxing.common.MinimalECIInput
 
highLevelDecode(boolean[]) - Static method in class com.google.zxing.aztec.decoder.Decoder
 
HighLevelEncoder - Class in com.google.zxing.aztec.encoder
This produces nearly optimal encodings of text into the first-level of encoding used by Aztec code.
HighLevelEncoder(byte[]) - Constructor for class com.google.zxing.aztec.encoder.HighLevelEncoder
 
HighLevelEncoder(byte[], Charset) - Constructor for class com.google.zxing.aztec.encoder.HighLevelEncoder
 
HighLevelEncoder - Class in com.google.zxing.datamatrix.encoder
DataMatrix ECC 200 data encoder following the algorithm described in ISO/IEC 16022:200(E) in annex S.
HtmlAssetTranslator - Class in com.google.zxing.client.j2se
Deprecated.
without replacement since 3.4.2
HybridBinarizer - Class in com.google.zxing.common
This class implements a local thresholding algorithm, which while slower than the GlobalHistogramBinarizer, is fairly efficient for what it does.
HybridBinarizer(LuminanceSource) - Constructor for class com.google.zxing.common.HybridBinarizer
 

I

ImageReader - Class in com.google.zxing.client.j2se
Encapsulates reading URIs as images.
increment(int[], float[]) - Static method in class com.google.zxing.oned.rss.AbstractRSSReader
 
invert() - Method in class com.google.zxing.InvertedLuminanceSource
 
invert() - Method in class com.google.zxing.LuminanceSource
 
InvertedLuminanceSource - Class in com.google.zxing
A wrapper implementation of LuminanceSource which inverts the luminances it returns -- black becomes white and vice versa, and each value becomes (255-value).
InvertedLuminanceSource(LuminanceSource) - Constructor for class com.google.zxing.InvertedLuminanceSource
 
ISBNParsedResult - Class in com.google.zxing.client.result
Represents a parsed result that encodes a product ISBN number.
ISBNResultParser - Class in com.google.zxing.client.result
Parses strings of digits that represent a ISBN.
ISBNResultParser() - Constructor for class com.google.zxing.client.result.ISBNResultParser
 
isCompact() - Method in class com.google.zxing.aztec.AztecDetectorResult
 
isCompact() - Method in class com.google.zxing.aztec.encoder.AztecCode
 
isCropSupported() - Method in class com.google.zxing.BinaryBitmap
 
isCropSupported() - Method in class com.google.zxing.client.j2se.BufferedImageLuminanceSource
 
isCropSupported() - Method in class com.google.zxing.InvertedLuminanceSource
 
isCropSupported() - Method in class com.google.zxing.LuminanceSource
 
isCropSupported() - Method in class com.google.zxing.PlanarYUVLuminanceSource
 
isCropSupported() - Method in class com.google.zxing.RGBLuminanceSource
 
isECI(int) - Method in interface com.google.zxing.common.ECIInput
Determines if a value is an ECI
isECI(int) - Method in class com.google.zxing.common.MinimalECIInput
Determines if a value is an ECI
isEmpty() - Method in class com.google.zxing.common.ECIStringBuilder
 
isEndAllDay() - Method in class com.google.zxing.client.result.CalendarParsedResult
 
isFinderPattern(int[]) - Static method in class com.google.zxing.oned.rss.AbstractRSSReader
 
isFNC1(int) - Method in class com.google.zxing.common.MinimalECIInput
Determines if a value is the FNC1 character
isHidden() - Method in class com.google.zxing.client.result.WifiParsedResult
 
isLastSegment() - Method in class com.google.zxing.pdf417.PDF417ResultMetadata
 
isMirrored() - Method in class com.google.zxing.qrcode.decoder.QRCodeDecoderMetaData
 
isPossiblyMaliciousURI() - Method in class com.google.zxing.client.result.URIParsedResult
isRange(int, int, boolean) - Method in class com.google.zxing.common.BitArray
Efficient method to check if a range of bits is set, or not set.
isRotateSupported() - Method in class com.google.zxing.BinaryBitmap
 
isRotateSupported() - Method in class com.google.zxing.client.j2se.BufferedImageLuminanceSource
This is always true, since the image is a gray-scale image.
isRotateSupported() - Method in class com.google.zxing.InvertedLuminanceSource
 
isRotateSupported() - Method in class com.google.zxing.LuminanceSource
 
isStackTrace - Static variable in exception com.google.zxing.ReaderException
 
isStartAllDay() - Method in class com.google.zxing.client.result.CalendarParsedResult
 
isStringOfDigits(CharSequence, int) - Static method in class com.google.zxing.client.result.ResultParser
 
isSubstringOfDigits(CharSequence, int, int) - Static method in class com.google.zxing.client.result.ResultParser
 
isValidMaskPattern(int) - Static method in class com.google.zxing.qrcode.encoder.QRCode
 
ITFReader - Class in com.google.zxing.oned
Implements decoding of the ITF format, or Interleaved Two of Five.
ITFReader() - Constructor for class com.google.zxing.oned.ITFReader
 
ITFWriter - Class in com.google.zxing.oned
This object renders a ITF code as a BitMatrix.
ITFWriter() - Constructor for class com.google.zxing.oned.ITFWriter
 

K

KILOGRAM - Static variable in class com.google.zxing.client.result.ExpandedProductParsedResult
 

L

length() - Method in class com.google.zxing.common.ECIEncoderSet
 
length() - Method in interface com.google.zxing.common.ECIInput
Returns the length of this input.
length() - Method in class com.google.zxing.common.ECIStringBuilder
Short for toString().length() (if possible, use ECIStringBuilder.isEmpty() instead)
length() - Method in class com.google.zxing.common.MinimalECIInput
Returns the length of this input.
lookup(int) - Static method in class com.google.zxing.datamatrix.encoder.SymbolInfo
 
lookup(int, SymbolShapeHint) - Static method in class com.google.zxing.datamatrix.encoder.SymbolInfo
 
lookup(int, boolean, boolean) - Static method in class com.google.zxing.datamatrix.encoder.SymbolInfo
 
lookup(int, SymbolShapeHint, Dimension, Dimension, boolean) - Static method in class com.google.zxing.datamatrix.encoder.SymbolInfo
 
LuminanceSource - Class in com.google.zxing
The purpose of this class hierarchy is to abstract different bitmap implementations across platforms into a standard interface for requesting greyscale luminance values.
LuminanceSource(int, int) - Constructor for class com.google.zxing.LuminanceSource
 

M

main(String[]) - Static method in class com.google.zxing.client.j2se.CommandLineEncoder
 
main(String[]) - Static method in class com.google.zxing.client.j2se.CommandLineRunner
 
main(String[]) - Static method in class com.google.zxing.client.j2se.GUIRunner
 
main(String[]) - Static method in class com.google.zxing.client.j2se.HtmlAssetTranslator
Deprecated.
 
main(String[]) - Static method in class com.google.zxing.client.j2se.StringsResourceTranslator
Deprecated.
 
MathUtils - Class in com.google.zxing.common.detector
General math-related and numeric utility functions.
matrixHeight - Variable in class com.google.zxing.datamatrix.encoder.SymbolInfo
 
MatrixToImageConfig - Class in com.google.zxing.client.j2se
Encapsulates custom configuration used in methods of MatrixToImageWriter.
MatrixToImageConfig() - Constructor for class com.google.zxing.client.j2se.MatrixToImageConfig
Creates a default config with on color MatrixToImageConfig.BLACK and off color MatrixToImageConfig.WHITE, generating normal black-on-white barcodes.
MatrixToImageConfig(int, int) - Constructor for class com.google.zxing.client.j2se.MatrixToImageConfig
 
MatrixToImageWriter - Class in com.google.zxing.client.j2se
Writes a BitMatrix to BufferedImage, file or stream.
matrixWidth - Variable in class com.google.zxing.datamatrix.encoder.SymbolInfo
 
MAX_CODEWORDS_IN_BARCODE - Static variable in class com.google.zxing.pdf417.PDF417Common
 
MAX_MODULES - Static variable in class com.google.zxing.qrcode.detector.FinderPatternFinder
 
MAX_ROWS_IN_BARCODE - Static variable in class com.google.zxing.pdf417.PDF417Common
 
MAXICODE_FIELD_64 - Static variable in class com.google.zxing.common.reedsolomon.GenericGF
 
MaxiCodeReader - Class in com.google.zxing.maxicode
This implementation can detect and decode a MaxiCode in an image.
MaxiCodeReader() - Constructor for class com.google.zxing.maxicode.MaxiCodeReader
 
maybeAppend(String, StringBuilder) - Static method in class com.google.zxing.client.result.ParsedResult
 
maybeAppend(String[], StringBuilder) - Static method in class com.google.zxing.client.result.ParsedResult
 
maybeAppend(String, StringBuilder) - Static method in class com.google.zxing.client.result.ResultParser
 
maybeAppend(String[], StringBuilder) - Static method in class com.google.zxing.client.result.ResultParser
 
maybeWrap(String) - Static method in class com.google.zxing.client.result.ResultParser
 
MIN_ROWS_IN_BARCODE - Static variable in class com.google.zxing.pdf417.PDF417Common
 
MIN_SKIP - Static variable in class com.google.zxing.qrcode.detector.FinderPatternFinder
 
MinimalECIInput - Class in com.google.zxing.common
Class that converts a character string into a sequence of ECIs and bytes The implementation uses the Dijkstra algorithm to produce minimal encodings
MinimalECIInput(String, Charset, int) - Constructor for class com.google.zxing.common.MinimalECIInput
Constructs a minimal input
MinimalEncoder - Class in com.google.zxing.datamatrix.encoder
Encoder that encodes minimally Algorithm: Uses Dijkstra to produce mathematically minimal encodings that are in some cases smaller than the results produced by the algorithm described in annex S in the specification ISO/IEC 16022:200(E).
Mode - Enum in com.google.zxing.qrcode.decoder
See ISO 18004:2006, 6.4.1, Tables 2 and 3.
MODULES_IN_CODEWORD - Static variable in class com.google.zxing.pdf417.PDF417Common
 
MODULES_IN_STOP_PATTERN - Static variable in class com.google.zxing.pdf417.PDF417Common
 
ModulusGF - Class in com.google.zxing.pdf417.decoder.ec
A field based on powers of a generator integer, modulo some modulus.
MonochromeRectangleDetector - Class in com.google.zxing.common.detector
Deprecated.
without replacement since 3.3.0
MonochromeRectangleDetector(BitMatrix) - Constructor for class com.google.zxing.common.detector.MonochromeRectangleDetector
Deprecated.
 
MultiDetector - Class in com.google.zxing.multi.qrcode.detector
Encapsulates logic that can detect one or more QR Codes in an image, even if the QR Code is rotated or skewed, or partially obscured.
MultiDetector(BitMatrix) - Constructor for class com.google.zxing.multi.qrcode.detector.MultiDetector
 
MultiFinderPatternFinder - Class in com.google.zxing.multi.qrcode.detector
This class attempts to find finder patterns in a QR Code.
MultiFinderPatternFinder(BitMatrix, ResultPointCallback) - Constructor for class com.google.zxing.multi.qrcode.detector.MultiFinderPatternFinder
 
MultiFormatOneDReader - Class in com.google.zxing.oned
 
MultiFormatOneDReader(Map<DecodeHintType, ?>) - Constructor for class com.google.zxing.oned.MultiFormatOneDReader
 
MultiFormatReader - Class in com.google.zxing
MultiFormatReader is a convenience class and the main entry point into the library for most uses.
MultiFormatReader() - Constructor for class com.google.zxing.MultiFormatReader
 
MultiFormatUPCEANReader - Class in com.google.zxing.oned
A reader that can read all available UPC/EAN formats.
MultiFormatUPCEANReader(Map<DecodeHintType, ?>) - Constructor for class com.google.zxing.oned.MultiFormatUPCEANReader
 
MultiFormatWriter - Class in com.google.zxing
This is a factory class which finds the appropriate Writer subclass for the BarcodeFormat requested and encodes the barcode with the supplied contents.
MultiFormatWriter() - Constructor for class com.google.zxing.MultiFormatWriter
 
MultipleBarcodeReader - Interface in com.google.zxing.multi
Implementation of this interface attempt to read several barcodes from one image.

N

NO_TRACE - Static variable in exception com.google.zxing.ReaderException
 
NotFoundException - Exception in com.google.zxing
Thrown when a barcode was not found in the image.
NUM_MASK_PATTERNS - Static variable in class com.google.zxing.qrcode.encoder.QRCode
 
NUMBER_OF_CODEWORDS - Static variable in class com.google.zxing.pdf417.PDF417Common
 

O

OneDimensionalCodeWriter - Class in com.google.zxing.oned
Encapsulates functionality and implementation that is common to one-dimensional barcodes.
OneDimensionalCodeWriter() - Constructor for class com.google.zxing.oned.OneDimensionalCodeWriter
 
OneDReader - Class in com.google.zxing.oned
Encapsulates functionality and implementation that is common to all families of one-dimensional barcodes.
OneDReader() - Constructor for class com.google.zxing.oned.OneDReader
 
orderBestPatterns(ResultPoint[]) - Static method in class com.google.zxing.ResultPoint
Orders an array of three ResultPoints in an order [A,B,C] such that AB is less than AC and BC is less than AC, and the angle between BC and BA is less than 180 degrees.
overrideSymbolSet(SymbolInfo[]) - Static method in class com.google.zxing.datamatrix.encoder.SymbolInfo
Overrides the symbol info set used by this class.

P

parse(Result) - Method in class com.google.zxing.client.result.AddressBookAUResultParser
 
parse(Result) - Method in class com.google.zxing.client.result.AddressBookDoCoMoResultParser
 
parse(Result) - Method in class com.google.zxing.client.result.BizcardResultParser
 
parse(Result) - Method in class com.google.zxing.client.result.BookmarkDoCoMoResultParser
 
parse(Result) - Method in class com.google.zxing.client.result.EmailAddressResultParser
 
parse(Result) - Method in class com.google.zxing.client.result.EmailDoCoMoResultParser
 
parse(Result) - Method in class com.google.zxing.client.result.ExpandedProductResultParser
 
parse(Result) - Method in class com.google.zxing.client.result.GeoResultParser
 
parse(Result) - Method in class com.google.zxing.client.result.ISBNResultParser
parse(Result) - Method in class com.google.zxing.client.result.ProductResultParser
 
parse(Result) - Method in class com.google.zxing.client.result.ResultParser
Attempts to parse the raw Result's contents as a particular type of information (email, URL, etc.) and return a ParsedResult encapsulating the result of parsing.
parse(Result) - Method in class com.google.zxing.client.result.SMSMMSResultParser
 
parse(Result) - Method in class com.google.zxing.client.result.SMSTOMMSTOResultParser
 
parse(Result) - Method in class com.google.zxing.client.result.SMTPResultParser
 
parse(Result) - Method in class com.google.zxing.client.result.TelResultParser
 
parse(Result) - Method in class com.google.zxing.client.result.URIResultParser
 
parse(Result) - Method in class com.google.zxing.client.result.URLTOResultParser
 
parse(Result) - Method in class com.google.zxing.client.result.VCardResultParser
 
parse(Result) - Method in class com.google.zxing.client.result.VEventResultParser
 
parse(Result) - Method in class com.google.zxing.client.result.VINResultParser
 
parse(Result) - Method in class com.google.zxing.client.result.WifiResultParser
 
parse(boolean[][]) - Static method in class com.google.zxing.common.BitMatrix
Interprets a 2D array of booleans as a BitMatrix, where "true" means an "on" bit.
parse(String, String, String) - Static method in class com.google.zxing.common.BitMatrix
 
ParsedResult - Class in com.google.zxing.client.result
Abstract class representing the result of decoding a barcode, as more than a String -- as some type of structured data.
ParsedResult(ParsedResultType) - Constructor for class com.google.zxing.client.result.ParsedResult
 
ParsedResultType - Enum in com.google.zxing.client.result
Represents the type of data encoded by a barcode -- from plain text, to a URI, to an e-mail address, etc.
parseFinderValue(int[], int[][]) - Static method in class com.google.zxing.oned.rss.AbstractRSSReader
 
parseHexDigit(char) - Static method in class com.google.zxing.client.result.ResultParser
 
parseInformation() - Method in class com.google.zxing.oned.rss.expanded.decoders.AbstractExpandedDecoder
 
parseResult(Result) - Static method in class com.google.zxing.client.result.ResultParser
 
patternMatchVariance(int[], int[], float) - Static method in class com.google.zxing.oned.OneDReader
Determines how closely a set of observed counts of runs of black/white values matches a given target pattern.
PDF417 - Class in com.google.zxing.pdf417.encoder
Top-level class for the logic part of the PDF417 implementation.
PDF417() - Constructor for class com.google.zxing.pdf417.encoder.PDF417
 
PDF417(boolean) - Constructor for class com.google.zxing.pdf417.encoder.PDF417
 
PDF417_GF - Static variable in class com.google.zxing.pdf417.decoder.ec.ModulusGF
 
PDF417Common - Class in com.google.zxing.pdf417
 
PDF417DetectorResult - Class in com.google.zxing.pdf417.detector
 
PDF417DetectorResult(BitMatrix, List<ResultPoint[]>, int) - Constructor for class com.google.zxing.pdf417.detector.PDF417DetectorResult
 
PDF417DetectorResult(BitMatrix, List<ResultPoint[]>) - Constructor for class com.google.zxing.pdf417.detector.PDF417DetectorResult
 
PDF417HighLevelEncoderTestAdapter - Class in com.google.zxing.pdf417.encoder
Test adapter for PDF417HighLevelEncoder to be called solely from unit tests.
PDF417Reader - Class in com.google.zxing.pdf417
This implementation can detect and decode PDF417 codes in an image.
PDF417Reader() - Constructor for class com.google.zxing.pdf417.PDF417Reader
 
PDF417ResultMetadata - Class in com.google.zxing.pdf417
 
PDF417ResultMetadata() - Constructor for class com.google.zxing.pdf417.PDF417ResultMetadata
 
PDF417ScanningDecoder - Class in com.google.zxing.pdf417.decoder
 
PDF417Writer - Class in com.google.zxing.pdf417
 
PDF417Writer() - Constructor for class com.google.zxing.pdf417.PDF417Writer
 
PerspectiveTransform - Class in com.google.zxing.common
This class implements a perspective transform in two dimensions.
place() - Method in class com.google.zxing.datamatrix.encoder.DefaultPlacement
 
PlanarYUVLuminanceSource - Class in com.google.zxing
This object extends LuminanceSource around an array of YUV data returned from the camera driver, with the option to crop to a rectangle within the full data.
PlanarYUVLuminanceSource(byte[], int, int, int, int, int, int, boolean) - Constructor for class com.google.zxing.PlanarYUVLuminanceSource
 
POUND - Static variable in class com.google.zxing.client.result.ExpandedProductParsedResult
 
processFinderPatternInfo(FinderPatternInfo) - Method in class com.google.zxing.qrcode.detector.Detector
 
ProductParsedResult - Class in com.google.zxing.client.result
Represents a parsed result that encodes a product by an identifier of some kind.
ProductResultParser - Class in com.google.zxing.client.result
Parses strings of digits that represent a UPC code.
ProductResultParser() - Constructor for class com.google.zxing.client.result.ProductResultParser
 
putAllMetadata(Map<ResultMetadataType, Object>) - Method in class com.google.zxing.Result
 
putMetadata(ResultMetadataType, Object) - Method in class com.google.zxing.Result
 

Q

QR_CODE_FIELD_256 - Static variable in class com.google.zxing.common.reedsolomon.GenericGF
 
QRCode - Class in com.google.zxing.qrcode.encoder
 
QRCode() - Constructor for class com.google.zxing.qrcode.encoder.QRCode
 
QRCodeDecoderMetaData - Class in com.google.zxing.qrcode.decoder
Meta-data container for QR Code decoding.
QRCodeMultiReader - Class in com.google.zxing.multi.qrcode
This implementation can detect and decode multiple QR Codes in an image.
QRCodeMultiReader() - Constructor for class com.google.zxing.multi.qrcode.QRCodeMultiReader
 
QRCodeReader - Class in com.google.zxing.qrcode
This implementation can detect and decode QR Codes in an image.
QRCodeReader() - Constructor for class com.google.zxing.qrcode.QRCodeReader
 
QRCodeWriter - Class in com.google.zxing.qrcode
This object renders a QR Code as a BitMatrix 2D array of greyscale values.
QRCodeWriter() - Constructor for class com.google.zxing.qrcode.QRCodeWriter
 
quadrilateralToQuadrilateral(float, float, float, float, float, float, float, float, float, float, float, float, float, float, float, float) - Static method in class com.google.zxing.common.PerspectiveTransform
 
quadrilateralToSquare(float, float, float, float, float, float, float, float) - Static method in class com.google.zxing.common.PerspectiveTransform
 

R

readBits(int) - Method in class com.google.zxing.common.BitSource
 
readDataURIImage(URI) - Static method in class com.google.zxing.client.j2se.ImageReader
 
Reader - Interface in com.google.zxing
Implementations of this interface can decode an image of a barcode in some format into the String it encodes.
ReaderException - Exception in com.google.zxing
The general exception class throw when something goes wrong during decoding of a barcode.
readImage(URI) - Static method in class com.google.zxing.client.j2se.ImageReader
 
recordPattern(BitArray, int, int[]) - Static method in class com.google.zxing.oned.OneDReader
Records the size of successive runs of white and black pixels in a row, starting at a given point.
recordPatternInReverse(BitArray, int, int[]) - Static method in class com.google.zxing.oned.OneDReader
 
ReedSolomonDecoder - Class in com.google.zxing.common.reedsolomon
Implements Reed-Solomon decoding, as the name implies.
ReedSolomonDecoder(GenericGF) - Constructor for class com.google.zxing.common.reedsolomon.ReedSolomonDecoder
 
ReedSolomonEncoder - Class in com.google.zxing.common.reedsolomon
Implements Reed-Solomon encoding, as the name implies.
ReedSolomonEncoder(GenericGF) - Constructor for class com.google.zxing.common.reedsolomon.ReedSolomonEncoder
 
ReedSolomonException - Exception in com.google.zxing.common.reedsolomon
Thrown when an exception occurs during Reed-Solomon decoding, such as when there are too many errors to correct.
ReedSolomonException(String) - Constructor for exception com.google.zxing.common.reedsolomon.ReedSolomonException
 
renderThumbnail() - Method in class com.google.zxing.PlanarYUVLuminanceSource
 
reset() - Method in class com.google.zxing.aztec.AztecReader
 
reset() - Method in class com.google.zxing.datamatrix.DataMatrixReader
 
reset() - Method in class com.google.zxing.maxicode.MaxiCodeReader
 
reset() - Method in class com.google.zxing.multi.ByQuadrantReader
 
reset() - Method in class com.google.zxing.MultiFormatReader
 
reset() - Method in class com.google.zxing.oned.MultiFormatOneDReader
 
reset() - Method in class com.google.zxing.oned.MultiFormatUPCEANReader
 
reset() - Method in class com.google.zxing.oned.OneDReader
 
reset() - Method in class com.google.zxing.oned.rss.expanded.RSSExpandedReader
 
reset() - Method in class com.google.zxing.oned.rss.RSS14Reader
 
reset() - Method in class com.google.zxing.pdf417.PDF417Reader
 
reset() - Method in class com.google.zxing.qrcode.QRCodeReader
 
reset() - Method in interface com.google.zxing.Reader
Resets any internal state the implementation has after a decode, to prepare it for reuse.
Result - Class in com.google.zxing
Encapsulates the result of decoding a barcode within an image.
Result(String, byte[], ResultPoint[], BarcodeFormat) - Constructor for class com.google.zxing.Result
 
Result(String, byte[], ResultPoint[], BarcodeFormat, long) - Constructor for class com.google.zxing.Result
 
Result(String, byte[], int, ResultPoint[], BarcodeFormat, long) - Constructor for class com.google.zxing.Result
 
ResultMetadataType - Enum in com.google.zxing
Represents some type of metadata about the result of the decoding that the decoder wishes to communicate back to the caller.
ResultParser - Class in com.google.zxing.client.result
Abstract class representing the result of decoding a barcode, as more than a String -- as some type of structured data.
ResultParser() - Constructor for class com.google.zxing.client.result.ResultParser
 
ResultPoint - Class in com.google.zxing
Encapsulates a point of interest in an image containing a barcode.
ResultPoint(float, float) - Constructor for class com.google.zxing.ResultPoint
 
ResultPointCallback - Interface in com.google.zxing
Callback which is invoked when a possible result point (significant point in the barcode image such as a corner) is found.
reverse() - Method in class com.google.zxing.common.BitArray
Reverses all bits in the array.
RGBLuminanceSource - Class in com.google.zxing
This class is used to help decode images from files which arrive as RGB data from an ARGB pixel array.
RGBLuminanceSource(int, int, int[]) - Constructor for class com.google.zxing.RGBLuminanceSource
 
rotate(int) - Method in class com.google.zxing.common.BitMatrix
Modifies this BitMatrix to represent the same but rotated the given degrees (0, 90, 180, 270)
rotate180() - Method in class com.google.zxing.common.BitMatrix
Modifies this BitMatrix to represent the same but rotated 180 degrees
rotate90() - Method in class com.google.zxing.common.BitMatrix
Modifies this BitMatrix to represent the same but rotated 90 degrees counterclockwise
rotateCounterClockwise() - Method in class com.google.zxing.BinaryBitmap
Returns a new object with rotated image data by 90 degrees counterclockwise.
rotateCounterClockwise() - Method in class com.google.zxing.client.j2se.BufferedImageLuminanceSource
 
rotateCounterClockwise() - Method in class com.google.zxing.InvertedLuminanceSource
 
rotateCounterClockwise() - Method in class com.google.zxing.LuminanceSource
Returns a new object with rotated image data by 90 degrees counterclockwise.
rotateCounterClockwise45() - Method in class com.google.zxing.BinaryBitmap
Returns a new object with rotated image data by 45 degrees counterclockwise.
rotateCounterClockwise45() - Method in class com.google.zxing.client.j2se.BufferedImageLuminanceSource
 
rotateCounterClockwise45() - Method in class com.google.zxing.InvertedLuminanceSource
 
rotateCounterClockwise45() - Method in class com.google.zxing.LuminanceSource
Returns a new object with rotated image data by 45 degrees counterclockwise.
round(float) - Static method in class com.google.zxing.common.detector.MathUtils
Ends up being a bit faster than Math.round(float).
RSS14Reader - Class in com.google.zxing.oned.rss
Decodes RSS-14, including truncated and stacked variants.
RSS14Reader() - Constructor for class com.google.zxing.oned.rss.RSS14Reader
 
RSSExpandedReader - Class in com.google.zxing.oned.rss.expanded
 
RSSExpandedReader() - Constructor for class com.google.zxing.oned.rss.expanded.RSSExpandedReader
 
RSSUtils - Class in com.google.zxing.oned.rss
Adapted from listings in ISO/IEC 24724 Appendix B and Appendix G.

S

sampleGrid(BitMatrix, int, int, float, float, float, float, float, float, float, float, float, float, float, float, float, float, float, float) - Method in class com.google.zxing.common.DefaultGridSampler
 
sampleGrid(BitMatrix, int, int, PerspectiveTransform) - Method in class com.google.zxing.common.DefaultGridSampler
 
sampleGrid(BitMatrix, int, int, float, float, float, float, float, float, float, float, float, float, float, float, float, float, float, float) - Method in class com.google.zxing.common.GridSampler
Samples an image for a rectangular matrix of bits of the given dimension.
sampleGrid(BitMatrix, int, int, PerspectiveTransform) - Method in class com.google.zxing.common.GridSampler
 
set(int) - Method in class com.google.zxing.common.BitArray
Sets bit i.
set(int, int) - Method in class com.google.zxing.common.BitMatrix
Sets the given bit to true.
set(int, int, byte) - Method in class com.google.zxing.qrcode.encoder.ByteMatrix
 
set(int, int, int) - Method in class com.google.zxing.qrcode.encoder.ByteMatrix
 
set(int, int, boolean) - Method in class com.google.zxing.qrcode.encoder.ByteMatrix
 
setAddressee(String) - Method in class com.google.zxing.pdf417.PDF417ResultMetadata
 
setBulk(int, int) - Method in class com.google.zxing.common.BitArray
Sets a block of 32 bits, starting at bit i.
setChecksum(int) - Method in class com.google.zxing.pdf417.PDF417ResultMetadata
 
setCodeWords(int) - Method in class com.google.zxing.aztec.encoder.AztecCode
 
setCompact(boolean) - Method in class com.google.zxing.aztec.encoder.AztecCode
 
setCompact(boolean) - Method in class com.google.zxing.pdf417.encoder.PDF417
 
setCompaction(Compaction) - Method in class com.google.zxing.pdf417.encoder.PDF417
 
setDimensions(int, int, int, int) - Method in class com.google.zxing.pdf417.encoder.PDF417
Sets max/min row/col values
setECLevel(ErrorCorrectionLevel) - Method in class com.google.zxing.qrcode.encoder.QRCode
 
setEncoding(Charset) - Method in class com.google.zxing.pdf417.encoder.PDF417
 
setErasures(Integer) - Method in class com.google.zxing.common.DecoderResult
 
setErrorsCorrected(Integer) - Method in class com.google.zxing.common.DecoderResult
 
setFileId(String) - Method in class com.google.zxing.pdf417.PDF417ResultMetadata
 
setFileName(String) - Method in class com.google.zxing.pdf417.PDF417ResultMetadata
 
setFileSize(long) - Method in class com.google.zxing.pdf417.PDF417ResultMetadata
 
setGridSampler(GridSampler) - Static method in class com.google.zxing.common.GridSampler
Sets the implementation of GridSampler used by the library.
setHints(Map<DecodeHintType, ?>) - Method in class com.google.zxing.MultiFormatReader
This method adds state to the MultiFormatReader.
setLastSegment(boolean) - Method in class com.google.zxing.pdf417.PDF417ResultMetadata
 
setLayers(int) - Method in class com.google.zxing.aztec.encoder.AztecCode
 
setMaskPattern(int) - Method in class com.google.zxing.qrcode.encoder.QRCode
 
setMatrix(BitMatrix) - Method in class com.google.zxing.aztec.encoder.AztecCode
 
setMatrix(ByteMatrix) - Method in class com.google.zxing.qrcode.encoder.QRCode
 
setMode(Mode) - Method in class com.google.zxing.qrcode.encoder.QRCode
 
setNumBits(int) - Method in class com.google.zxing.common.DecoderResult
 
setOptionalData(int[]) - Method in class com.google.zxing.pdf417.PDF417ResultMetadata
Deprecated.
parse and use new fields
setOther(Object) - Method in class com.google.zxing.common.DecoderResult
 
setRange(int, int) - Method in class com.google.zxing.common.BitArray
Sets a range of bits.
setRegion(int, int, int, int) - Method in class com.google.zxing.common.BitMatrix
Sets a square region of the bit matrix to true.
setRow(int, BitArray) - Method in class com.google.zxing.common.BitMatrix
 
setSegmentCount(int) - Method in class com.google.zxing.pdf417.PDF417ResultMetadata
 
setSegmentIndex(int) - Method in class com.google.zxing.pdf417.PDF417ResultMetadata
 
setSender(String) - Method in class com.google.zxing.pdf417.PDF417ResultMetadata
 
setSize(int) - Method in class com.google.zxing.aztec.encoder.AztecCode
 
setStackTrace(boolean) - Static method in exception com.google.zxing.ReaderException
For testing only.
setTimestamp(long) - Method in class com.google.zxing.pdf417.PDF417ResultMetadata
 
setVersion(Version) - Method in class com.google.zxing.qrcode.encoder.QRCode
 
SHIFT_JIS - Static variable in class com.google.zxing.common.StringUtils
 
SHIFT_JIS_CHARSET - Static variable in class com.google.zxing.common.StringUtils
 
shiftCounts2(int[]) - Method in class com.google.zxing.qrcode.detector.FinderPatternFinder
Deprecated.
SMSMMSResultParser - Class in com.google.zxing.client.result
Parses an "sms:" URI result, which specifies a number to SMS.
SMSMMSResultParser() - Constructor for class com.google.zxing.client.result.SMSMMSResultParser
 
SMSParsedResult - Class in com.google.zxing.client.result
Represents a parsed result that encodes an SMS message, including recipients, subject and body text.
SMSParsedResult(String, String, String, String) - Constructor for class com.google.zxing.client.result.SMSParsedResult
 
SMSParsedResult(String[], String[], String, String) - Constructor for class com.google.zxing.client.result.SMSParsedResult
 
SMSTOMMSTOResultParser - Class in com.google.zxing.client.result
Parses an "smsto:" URI result, whose format is not standardized but appears to be like: smsto:number(:body).
SMSTOMMSTOResultParser() - Constructor for class com.google.zxing.client.result.SMSTOMMSTOResultParser
 
SMTPResultParser - Class in com.google.zxing.client.result
Parses an "smtp:" URI result, whose format is not standardized but appears to be like: smtp[:subject[:body]].
SMTPResultParser() - Constructor for class com.google.zxing.client.result.SMTPResultParser
 
squareToQuadrilateral(float, float, float, float, float, float, float, float) - Static method in class com.google.zxing.common.PerspectiveTransform
 
StringsResourceTranslator - Class in com.google.zxing.client.j2se
Deprecated.
without replacement since 3.4.2
StringUtils - Class in com.google.zxing.common
Common string-related functions.
subSequence(int, int) - Method in interface com.google.zxing.common.ECIInput
Returns a CharSequence that is a subsequence of this sequence.
subSequence(int, int) - Method in class com.google.zxing.common.MinimalECIInput
Returns a CharSequence that is a subsequence of this sequence.
sum(int[]) - Static method in class com.google.zxing.common.detector.MathUtils
 
SYMBOL_TABLE - Static variable in class com.google.zxing.pdf417.PDF417Common
The sorted table of all possible symbols.
SymbolInfo - Class in com.google.zxing.datamatrix.encoder
Symbol info table for DataMatrix.
SymbolInfo(boolean, int, int, int, int, int) - Constructor for class com.google.zxing.datamatrix.encoder.SymbolInfo
 
SymbolShapeHint - Enum in com.google.zxing.datamatrix.encoder
Enumeration for DataMatrix symbol shape hint.

T

TelParsedResult - Class in com.google.zxing.client.result
Represents a parsed result that encodes a telephone number.
TelParsedResult(String, String, String) - Constructor for class com.google.zxing.client.result.TelParsedResult
 
TelResultParser - Class in com.google.zxing.client.result
Parses a "tel:" URI result, which specifies a phone number.
TelResultParser() - Constructor for class com.google.zxing.client.result.TelResultParser
 
TextParsedResult - Class in com.google.zxing.client.result
A simple result type encapsulating a string that has no further interpretation.
TextParsedResult(String, String) - Constructor for class com.google.zxing.client.result.TextParsedResult
 
toBufferedImage(BitMatrix) - Static method in class com.google.zxing.client.j2se.MatrixToImageWriter
Renders a BitMatrix as an image, where "false" bits are rendered as white, and "true" bits are rendered as black.
toBufferedImage(BitMatrix, MatrixToImageConfig) - Static method in class com.google.zxing.client.j2se.MatrixToImageWriter
As MatrixToImageWriter.toBufferedImage(BitMatrix), but allows customization of the output.
toBytes(int, byte[], int, int) - Method in class com.google.zxing.common.BitArray
 
toIntArray(Collection<Integer>) - Static method in class com.google.zxing.pdf417.PDF417Common
 
toString() - Method in class com.google.zxing.BinaryBitmap
 
toString() - Method in class com.google.zxing.client.result.ParsedResult
 
toString() - Method in class com.google.zxing.common.BitArray
 
toString() - Method in class com.google.zxing.common.BitMatrix
 
toString(String, String) - Method in class com.google.zxing.common.BitMatrix
 
toString(String, String, String) - Method in class com.google.zxing.common.BitMatrix
Deprecated.
call BitMatrix.toString(String,String) only, which uses \n line separator always
toString() - Method in class com.google.zxing.common.ECIStringBuilder
 
toString() - Method in class com.google.zxing.common.MinimalECIInput
 
toString() - Method in class com.google.zxing.common.reedsolomon.GenericGF
 
toString() - Method in class com.google.zxing.datamatrix.decoder.Version
 
toString() - Method in class com.google.zxing.datamatrix.encoder.SymbolInfo
 
toString() - Method in class com.google.zxing.Dimension
 
toString() - Method in class com.google.zxing.LuminanceSource
 
toString() - Method in class com.google.zxing.oned.rss.DataCharacter
 
toString(BarcodeValue[][]) - Static method in class com.google.zxing.pdf417.decoder.PDF417ScanningDecoder
 
toString() - Method in class com.google.zxing.qrcode.decoder.Version
 
toString() - Method in class com.google.zxing.qrcode.encoder.ByteMatrix
 
toString() - Method in class com.google.zxing.qrcode.encoder.QRCode
 
toString() - Method in class com.google.zxing.Result
 
toString() - Method in class com.google.zxing.ResultPoint
 
transformPoints(float[]) - Method in class com.google.zxing.common.PerspectiveTransform
 
transformPoints(float[], float[]) - Method in class com.google.zxing.common.PerspectiveTransform
 

U

unescapeBackslash(String) - Static method in class com.google.zxing.client.result.ResultParser
 
unset(int, int) - Method in class com.google.zxing.common.BitMatrix
 
UPCAReader - Class in com.google.zxing.oned
Implements decoding of the UPC-A format.
UPCAReader() - Constructor for class com.google.zxing.oned.UPCAReader
 
UPCAWriter - Class in com.google.zxing.oned
This object renders a UPC-A code as a BitMatrix.
UPCAWriter() - Constructor for class com.google.zxing.oned.UPCAWriter
 
UPCEANReader - Class in com.google.zxing.oned
Encapsulates functionality and implementation that is common to UPC and EAN families of one-dimensional barcodes.
UPCEANReader() - Constructor for class com.google.zxing.oned.UPCEANReader
 
UPCEANWriter - Class in com.google.zxing.oned
Encapsulates functionality and implementation that is common to UPC and EAN families of one-dimensional barcodes.
UPCEANWriter() - Constructor for class com.google.zxing.oned.UPCEANWriter
 
UPCEReader - Class in com.google.zxing.oned
Implements decoding of the UPC-E format.
UPCEReader() - Constructor for class com.google.zxing.oned.UPCEReader
 
UPCEWriter - Class in com.google.zxing.oned
This object renders an UPC-E code as a BitMatrix.
UPCEWriter() - Constructor for class com.google.zxing.oned.UPCEWriter
 
URIParsedResult - Class in com.google.zxing.client.result
A simple result type encapsulating a URI that has no further interpretation.
URIParsedResult(String, String) - Constructor for class com.google.zxing.client.result.URIParsedResult
 
URIResultParser - Class in com.google.zxing.client.result
Tries to parse results that are a URI of some kind.
URIResultParser() - Constructor for class com.google.zxing.client.result.URIResultParser
 
URLTOResultParser - Class in com.google.zxing.client.result
Parses the "URLTO" result format, which is of the form "URLTO:[title]:[url]".
URLTOResultParser() - Constructor for class com.google.zxing.client.result.URLTOResultParser
 

V

valueOf(String) - Static method in enum com.google.zxing.BarcodeFormat
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum com.google.zxing.client.result.ParsedResultType
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum com.google.zxing.common.CharacterSetECI
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum com.google.zxing.datamatrix.encoder.SymbolShapeHint
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum com.google.zxing.DecodeHintType
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum com.google.zxing.EncodeHintType
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum com.google.zxing.pdf417.encoder.Compaction
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum com.google.zxing.qrcode.decoder.ErrorCorrectionLevel
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum com.google.zxing.qrcode.decoder.Mode
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum com.google.zxing.ResultMetadataType
Returns the enum constant of this type with the specified name.
values() - Static method in enum com.google.zxing.BarcodeFormat
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum com.google.zxing.client.result.ParsedResultType
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum com.google.zxing.common.CharacterSetECI
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum com.google.zxing.datamatrix.encoder.SymbolShapeHint
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum com.google.zxing.DecodeHintType
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum com.google.zxing.EncodeHintType
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum com.google.zxing.pdf417.encoder.Compaction
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum com.google.zxing.qrcode.decoder.ErrorCorrectionLevel
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum com.google.zxing.qrcode.decoder.Mode
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum com.google.zxing.ResultMetadataType
Returns an array containing the constants of this enum type, in the order they are declared.
VCardResultParser - Class in com.google.zxing.client.result
Parses contact information formatted according to the VCard (2.1) format.
VCardResultParser() - Constructor for class com.google.zxing.client.result.VCardResultParser
 
Version - Class in com.google.zxing.datamatrix.decoder
The Version object encapsulates attributes about a particular size Data Matrix Code.
Version - Class in com.google.zxing.qrcode.decoder
See ISO 18004:2006 Annex D
Version.ECB - Class in com.google.zxing.qrcode.decoder
Encapsulates the parameters for one error-correction block in one symbol version.
Version.ECBlocks - Class in com.google.zxing.qrcode.decoder
Encapsulates a set of error-correction blocks in one symbol version.
VEventResultParser - Class in com.google.zxing.client.result
Partially implements the iCalendar format's "VEVENT" format for specifying a calendar event.
VEventResultParser() - Constructor for class com.google.zxing.client.result.VEventResultParser
 
VINParsedResult - Class in com.google.zxing.client.result
Represents a parsed result that encodes a Vehicle Identification Number (VIN).
VINParsedResult(String, String, String, String, String, String, int, char, String) - Constructor for class com.google.zxing.client.result.VINParsedResult
 
VINResultParser - Class in com.google.zxing.client.result
Detects a result that is likely a vehicle identification number.
VINResultParser() - Constructor for class com.google.zxing.client.result.VINResultParser
 

W

WHITE - Static variable in class com.google.zxing.client.j2se.MatrixToImageConfig
 
WhiteRectangleDetector - Class in com.google.zxing.common.detector
Detects a candidate barcode-like rectangular region within an image.
WhiteRectangleDetector(BitMatrix) - Constructor for class com.google.zxing.common.detector.WhiteRectangleDetector
 
WhiteRectangleDetector(BitMatrix, int, int, int) - Constructor for class com.google.zxing.common.detector.WhiteRectangleDetector
 
WifiParsedResult - Class in com.google.zxing.client.result
Represents a parsed result that encodes wifi network information, like SSID and password.
WifiParsedResult(String, String, String) - Constructor for class com.google.zxing.client.result.WifiParsedResult
 
WifiParsedResult(String, String, String, boolean) - Constructor for class com.google.zxing.client.result.WifiParsedResult
 
WifiParsedResult(String, String, String, boolean, String, String, String, String) - Constructor for class com.google.zxing.client.result.WifiParsedResult
 
WifiResultParser - Class in com.google.zxing.client.result
 
WifiResultParser() - Constructor for class com.google.zxing.client.result.WifiResultParser
 
Writer - Interface in com.google.zxing
The base class for all objects which encode/generate a barcode image.
WriterException - Exception in com.google.zxing
A base class which covers the range of exceptions which may occur when encoding a barcode using the Writer framework.
WriterException() - Constructor for exception com.google.zxing.WriterException
 
WriterException(String) - Constructor for exception com.google.zxing.WriterException
 
WriterException(Throwable) - Constructor for exception com.google.zxing.WriterException
 
writeToFile(BitMatrix, String, File) - Static method in class com.google.zxing.client.j2se.MatrixToImageWriter
writeToFile(BitMatrix, String, File, MatrixToImageConfig) - Static method in class com.google.zxing.client.j2se.MatrixToImageWriter
writeToPath(BitMatrix, String, Path) - Static method in class com.google.zxing.client.j2se.MatrixToImageWriter
Writes a BitMatrix to a file with default configuration.
writeToPath(BitMatrix, String, Path, MatrixToImageConfig) - Static method in class com.google.zxing.client.j2se.MatrixToImageWriter
As MatrixToImageWriter.writeToPath(BitMatrix, String, Path), but allows customization of the output.
writeToStream(BitMatrix, String, OutputStream) - Static method in class com.google.zxing.client.j2se.MatrixToImageWriter
Writes a BitMatrix to a stream with default configuration.
writeToStream(BitMatrix, String, OutputStream, MatrixToImageConfig) - Static method in class com.google.zxing.client.j2se.MatrixToImageWriter
As MatrixToImageWriter.writeToStream(BitMatrix, String, OutputStream), but allows customization of the output.

X

xor(BitArray) - Method in class com.google.zxing.common.BitArray
 
xor(BitMatrix) - Method in class com.google.zxing.common.BitMatrix
Exclusive-or (XOR): Flip the bit in this BitMatrix if the corresponding mask bit is set.
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