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# Classes and Interfaces in #ZXing - 187 results found.
NameDescriptionTypePackageFramework
AbstractExpandedDecoderClasscom.google.zxing.oned.rss.expanded.decodersZXing
AbstractRSSReaderClasscom.google.zxing.oned.rssZXing
AddressBookAUResultParser http://www.Classcom.google.zxing.client.resultZXing
AddressBookDoCoMoResultParser Supported keys: N, SOUND, TEL, EMAIL, NOTE, ADR, BDAY, URL, plus ORG Unsupported keys: TEL-AV, NICKNAMEClasscom.google.zxing.client.resultZXing
AddressBookParsedResultClasscom.google.zxing.client.resultZXing
AlignmentPatternEncapsulates an alignment pattern, which are the smaller square patterns found in all but the simplest QR Codes.Classcom.google.zxing.qrcode.detectorZXing
AztecCodeAztec 2D code representationAuthor:Rustam AbdullaevClasscom.google.zxing.aztec.encoderZXing
AztecDetectorResultClasscom.google.zxing.aztecZXing
AztecReaderThis implementation can detect and decode Aztec codes in an image.Classcom.google.zxing.aztecZXing
AztecWriterClasscom.google.zxing.aztecZXing
BarcodeFormatEnumerates barcode formats known to this package.Classcom.google.zxingZXing
BarcodeMatrixClasscom.google.zxing.pdf417.encoderZXing
BinarizerThis class hierarchy provides a set of methods to convert luminance data to 1 bit data.Classcom.google.zxingZXing
BinaryBitmapThis class is the core bitmap class used by ZXing to represent 1 bit data.Classcom.google.zxingZXing
BitArrayA simple, fast array of bits, represented compactly by an array of ints internally.Classcom.google.zxing.commonZXing
BitMatrixRepresents a 2D matrix of bits.Classcom.google.zxing.commonZXing
BitSourceThis 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.Classcom.google.zxing.commonZXing
BizcardResultParser largely reverse-engineered from examples observed in the wild -- still looking for a definitive reference.Classcom.google.zxing.client.resultZXing
BookmarkDoCoMoResultParserClasscom.google.zxing.client.resultZXing
BufferedImageLuminanceSourceThis LuminanceSource implementation is meant for J2SE clients and our blackbox unit tests.Classcom.google.zxing.client.j2seZXing
ByQuadrantReaderThis class attempts to decode a barcode from an image, not by scanning the whole image, but by scanning subsets of the image.Classcom.google.zxing.multiZXing
ByteMatrixJAVAPORT: 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.Classcom.google.zxing.qrcode.encoderZXing
CalendarEventGeneratorA Generator for calendar events.Classcom.google.zxing.web.generator.clientZXing
CalendarParsedResultClasscom.google.zxing.client.resultZXing
CameraConfigurationUtilsUtility methods for configuring the Android camera.Classcom.google.zxing.client.android.cameraZXing
CharacterSetECIenum CharacterSetECIEncapsulates a Character Set ECI, according to "Extended Channel Interpretations" 5.Classcom.google.zxing.commonZXing
ChartServletA reimplementation of the Google Chart Server's QR code encoder, which is now deprecated.Classcom.google.zxing.webZXing
ChecksumExceptionThrown when a barcode was successfully detected and decoded, but was not returned because its checksum feature failed.Classcom.google.zxingZXing
CodaBarReaderDecodes Codabar barcodes.Classcom.google.zxing.onedZXing
CodaBarWriterThis class renders CodaBar as boolean[].Classcom.google.zxing.onedZXing
Code128ReaderDecodes Code 128 barcodes.Classcom.google.zxing.onedZXing
Code128WriterThis object renders a CODE128 code as a BitMatrix.Classcom.google.zxing.onedZXing
Code39ReaderDecodes Code 39 barcodes.Classcom.google.zxing.onedZXing
Code39WriterThis object renders a CODE39 code as a BitMatrix.Classcom.google.zxing.onedZXing
Code93ReaderDecodes Code 93 barcodes.Classcom.google.zxing.onedZXing
CommandLineEncoderCommand line utility for encoding barcodes.Classcom.google.zxing.client.j2seZXing
CommandLineRunnerThis simple command line utility decodes files, directories of files, or URIs which are passed as arguments.Classcom.google.zxing.client.j2seZXing
CompactionClasscom.google.zxing.pdf417.encoderZXing
ContactInfoGeneratorA Generator for contact informations, output is in MeCard format.Classcom.google.zxing.web.generator.clientZXing
DataCharacterClasscom.google.zxing.oned.rssZXing
DataMatrixReaderThis implementation can detect and decode Data Matrix codes in an image.Classcom.google.zxing.datamatrixZXing
DataMatrixWriterThis object renders a Data Matrix code as a BitMatrix 2D array of greyscale values.Classcom.google.zxing.datamatrixZXing
DecodeHintTypeEncapsulates a type of hint that a caller may pass to a barcode reader to help it more quickly or accurately decode it.Classcom.google.zxingZXing
DecoderThe main class which implements Aztec Code decoding -- as opposed to locating and extracting the Aztec Code from an image.Classcom.google.zxing.aztec.decoderZXing
DecoderThe main class which implements Data Matrix Code decoding -- as opposed to locating and extracting the Data Matrix Code from an image.Classcom.google.zxing.datamatrix.decoderZXing
DecoderThe main class which implements MaxiCode decoding -- as opposed to locating and extracting the MaxiCode from an image.Classcom.google.zxing.maxicode.decoderZXing
DecoderThe main class which implements QR Code decoding -- as opposed to locating and extracting the QR Code from an image.Classcom.google.zxing.qrcode.decoderZXing
DecoderResultEncapsulates the result of decoding a matrix of bits.Classcom.google.zxing.commonZXing
DecodeServletHttpServlet which decodes images containing barcodes.Classcom.google.zxing.webZXing
DefaultGridSamplerClasscom.google.zxing.commonZXing
DefaultPlacementSymbol Character Placement Program.Classcom.google.zxing.datamatrix.encoderZXing
DetectorEncapsulates logic that can detect an Aztec Code in an image, even if the Aztec Code is rotated or skewed, or partially obscured.Classcom.google.zxing.aztec.detectorZXing
DetectorEncapsulates logic that can detect a Data Matrix Code in an image, even if the Data Matrix Code is rotated or skewed, or partially obscured.Classcom.google.zxing.datamatrix.detectorZXing
DetectorEncapsulates logic that can detect a PDF417 Code in an image, even if the PDF417 Code is rotated or skewed, or partially obscured.Classcom.google.zxing.pdf417.detectorZXing
DetectorEncapsulates logic that can detect a QR Code in an image, even if the QR Code is rotated or skewed, or partially obscured.Classcom.google.zxing.qrcode.detectorZXing
DetectorResultEncapsulates the result of detecting a barcode in an image.Classcom.google.zxing.commonZXing
DimensionSimply encapsulates a width and height.Classcom.google.zxingZXing
DimensionsData object to specify the minimum and maximum number of rows and columns for a PDF417 barcode.Classcom.google.zxing.pdf417.encoderZXing
DoSFilterA simplistic Filter that rejects requests from hosts that are sending too many requests in too short a time.Classcom.google.zxing.webZXing
EAN13ReaderClasscom.google.zxing.onedZXing
EAN13WriterThis object renders an EAN13 code as a BitMatrix.Classcom.google.zxing.onedZXing
EAN8ReaderClasscom.google.zxing.onedZXing
EAN8WriterThis object renders an EAN8 code as a BitMatrix.Classcom.google.zxing.onedZXing
EmailAddressParsedResultClasscom.google.zxing.client.resultZXing
EmailAddressResultParserRepresents a result that encodes an e-mail address, either as a plain address like "joe@example.Classcom.google.zxing.client.resultZXing
EmailDoCoMoResultParserClasscom.google.zxing.client.resultZXing
EmailGeneratorGenerator for email address.Classcom.google.zxing.web.generator.clientZXing
EncodeHintTypeThese are a set of hints that you may pass to Writers to specify their behavior.Classcom.google.zxingZXing
EncoderGenerates Aztec 2D barcodes.Classcom.google.zxing.aztec.encoderZXing
EncoderClasscom.google.zxing.qrcode.encoderZXing
ErrorCorrectionError Correction Code for ECC200.Classcom.google.zxing.datamatrix.encoderZXing
ErrorCorrectionPDF417 error correction implementation.Classcom.google.zxing.pdf417.decoder.ecZXing
ErrorCorrectionLevelenum ErrorCorrectionLevelSee ISO 18004:2006, 6.Classcom.google.zxing.qrcode.decoderZXing
ExpandedProductParsedResultClasscom.google.zxing.client.resultZXing
ExpandedProductResultParserParses strings of digits that represent a RSS Extended code.Classcom.google.zxing.client.resultZXing
FinderPatternClasscom.google.zxing.oned.rssZXing
FinderPatternEncapsulates a finder pattern, which are the three square patterns found in the corners of QR Codes.Classcom.google.zxing.qrcode.detectorZXing
FinderPatternFinderThis class attempts to find finder patterns in a QR Code.Classcom.google.zxing.qrcode.detectorZXing
FinderPatternInfoEncapsulates information about finder patterns in an image, including the location of the three finder patterns, and their estimated module size.Classcom.google.zxing.qrcode.detectorZXing
FormatExceptionThrown when a barcode was successfully detected, but some aspect of the content did not conform to the barcode's format rules.Classcom.google.zxingZXing
GeneratorClasscom.google.zxing.web.generator.clientZXing
GeneratorSourceBase interface for any generator.Interfacecom.google.zxing.web.generator.clientZXing
GenericGFThis class contains utility methods for performing mathematical operations over the Galois Fields.Classcom.google.zxing.common.reedsolomonZXing
GenericMultipleBarcodeReaderAttempts to locate multiple barcodes in an image by repeatedly decoding portion of the image.Classcom.google.zxing.multiZXing
GeoLocationGeneratorA generator for geo location.Classcom.google.zxing.web.generator.clientZXing
GeoParsedResultClasscom.google.zxing.client.resultZXing
GeoResultParserParses a "geo:" URI result, which specifies a location on the surface of the Earth as well as an optional altitude above the surface.Classcom.google.zxing.client.resultZXing
GlobalHistogramBinarizerThis Binarizer implementation uses the old ZXing global histogram approach.Classcom.google.zxing.commonZXing
GridSampler image, sample the right points in the image to reconstruct the QR code, accounting for perspective distortion.Classcom.google.zxing.commonZXing
GUIRunnerSimple GUI frontend to the library.Classcom.google.zxing.client.j2seZXing
HighLevelEncoderThis produces nearly optimal encodings of text into the first-level of encoding used by Aztec code.Classcom.google.zxing.aztec.encoderZXing
HighLevelEncoderClasscom.google.zxing.datamatrix.encoderZXing
HybridBinarizerThis class implements a local thresholding algorithm, which while slower than the GlobalHistogramBinarizer, is fairly efficient for what it does.Classcom.google.zxing.commonZXing
ImageReaderEncapsulates reading URIs as images.Classcom.google.zxing.client.j2seZXing
IntentIntegratorA utility class which helps ease integration with Barcode Scanner via Intents.Classcom.google.zxing.integration.androidZXing
IntentResultEncapsulates the result of a barcode scan invoked through IntentIntegrator.Classcom.google.zxing.integration.androidZXing
InvertedLuminanceSourceA wrapper implementation of LuminanceSource which inverts the luminances it returns -- black becomes white and vice versa, and each value becomes (255-value).Classcom.google.zxingZXing
ISBNParsedResultClasscom.google.zxing.client.resultZXing
ISBNResultParserParses strings of digits that represent a ISBN.Classcom.google.zxing.client.resultZXing
ITFReader This Reader will scan ITF barcodes of certain lengths only.Classcom.google.zxing.onedZXing
ITFWriterThis object renders a ITF code as a BitMatrix.Classcom.google.zxing.onedZXing
LuminanceSourceThe purpose of this class hierarchy is to abstract different bitmap implementations across platforms into a standard interface for requesting greyscale luminance values.Classcom.google.zxingZXing
MathUtilsClasscom.google.zxing.common.detectorZXing
MatrixToImageConfigEncapsulates custom configuration used in methods of MatrixToImageWriter.Classcom.google.zxing.client.j2seZXing
MatrixToImageWriterWrites a BitMatrix to BufferedImage, file or stream.Classcom.google.zxing.client.j2seZXing
MaxiCodeReaderThis implementation can detect and decode a MaxiCode in an image.Classcom.google.zxing.maxicodeZXing
ModeSee ISO 18004:2006, 6.Classcom.google.zxing.qrcode.decoderZXing
ModulusGFA field based on powers of a generator integer, modulo some modulus.Classcom.google.zxing.pdf417.decoder.ecZXing
MonochromeRectangleDetectorA somewhat generic detector that looks for a barcode-like rectangular region within an image.Classcom.google.zxing.common.detectorZXing
MultiDetectorEncapsulates logic that can detect one or more QR Codes in an image, even if the QR Code is rotated or skewed, or partially obscured.Classcom.google.zxing.multi.qrcode.detectorZXing
MultiFormatOneDReaderClasscom.google.zxing.onedZXing
MultiFormatReaderMultiFormatReader is a convenience class and the main entry point into the library for most uses.Classcom.google.zxingZXing
MultiFormatUPCEANReaderA reader that can read all available UPC/EAN formats.Classcom.google.zxing.onedZXing
MultiFormatWriterThis is a factory class which finds the appropriate Writer subclass for the BarcodeFormat requested and encodes the barcode with the supplied contents.Classcom.google.zxingZXing
MultipleBarcodeReaderInterfacecom.google.zxing.multiZXing
NotFoundExceptionThrown when a barcode was not found in the image.Classcom.google.zxingZXing
OneDimensionalCodeWriterEncapsulates functionality and implementation that is common to one-dimensional barcodes.Classcom.google.zxing.onedZXing
OneDReaderEncapsulates functionality and implementation that is common to all families of one-dimensional barcodes.Classcom.google.zxing.onedZXing
OutputUtilsUtility functions for decoderesult.Classcom.google.zxing.webZXing
ParsedResultAbstract class representing the result of decoding a barcode, as more than a String -- as some type of structured data.Classcom.google.zxing.client.resultZXing
ParsedResultTypeenum ParsedResultTypeRepresents the type of data encoded by a barcode -- from plain text, to aClasscom.google.zxing.client.resultZXing
PDF417Top-level class for the logic part of the PDF417 implementation.Classcom.google.zxing.pdf417.encoderZXing
PDF417CommonClasscom.google.zxing.pdf417ZXing
PDF417DetectorResultClasscom.google.zxing.pdf417.detectorZXing
PDF417ReaderThis implementation can detect and decode PDF417 codes in an image.Classcom.google.zxing.pdf417ZXing
PDF417ResultMetadataClasscom.google.zxing.pdf417ZXing
PDF417ScanningDecoderClasscom.google.zxing.pdf417.decoderZXing
PDF417WriterClasscom.google.zxing.pdf417ZXing
PerspectiveTransformThis class implements a perspective transform in two dimensions.Classcom.google.zxing.commonZXing
PhoneNumberGeneratorA generator for a phone number.Classcom.google.zxing.web.generator.clientZXing
PlanarYUVLuminanceSourceThis 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.Classcom.google.zxingZXing
ProductParsedResultClasscom.google.zxing.client.resultZXing
ProductResultParserParses strings of digits that represent a UPC code.Classcom.google.zxing.client.resultZXing
QRCodeClasscom.google.zxing.qrcode.encoderZXing
QRCodeDecoderMetaDataMeta-data container for QR Code decoding.Classcom.google.zxing.qrcode.decoderZXing
QRCodeMultiReaderThis implementation can detect and decode multiple QR Codes in an image.Classcom.google.zxing.multi.qrcodeZXing
QRCodeReaderThis implementation can detect and decode QR Codes in an image.Classcom.google.zxing.qrcodeZXing
QRCodeWriterThis object renders a QR Code as a BitMatrix 2D array of greyscale values.Classcom.google.zxing.qrcodeZXing
Reader the String it encodes.Interfacecom.google.zxingZXing
ReaderExceptionThe general exception class throw when something goes wrong during decoding of a barcode.Classcom.google.zxingZXing
RedirectFilterClasscom.google.zxing.webZXing
ReedSolomonDecoder The algorithm will not be explained here, but the following references were helpful in creating this implementation:Classcom.google.zxing.common.reedsolomonZXing
ReedSolomonEncoderClasscom.google.zxing.common.reedsolomonZXing
ReedSolomonExceptionThrown when an exception occurs during Reed-Solomon decoding, such as when there are too many errors to correct.Classcom.google.zxing.common.reedsolomonZXing
ResultEncapsulates the result of decoding a barcode within an image.Classcom.google.zxingZXing
ResultMetadataTypeenum ResultMetadataTypeRepresents some type of metadata about the result of the decoding that the decoderClasscom.google.zxingZXing
ResultParserAbstract class representing the result of decoding a barcode, as more than a String -- as some type of structured data.Classcom.google.zxing.client.resultZXing
ResultPointEncapsulates a point of interest in an image containing a barcode.Classcom.google.zxingZXing
ResultPointCallbackCallback which is invoked when a possible result point (significant point in the barcode image such as a corner) is found.Interfacecom.google.zxingZXing
RGBLuminanceSourceThis class is used to help decode images from files which arrive as RGB data from an ARGB pixel array.Classcom.google.zxingZXing
RSS14ReaderDecodes RSS-14, including truncated and stacked variants.Classcom.google.zxing.oned.rssZXing
RSSExpandedReaderClasscom.google.zxing.oned.rss.expandedZXing
RSSUtilsAdapted from listings in ISO/IEC 24724 Appendix B and Appendix G.Classcom.google.zxing.oned.rssZXing
SmsAddressGeneratorA generator for a sms address.Classcom.google.zxing.web.generator.clientZXing
SMSMMSResultParserParses an "sms:" URI result, which specifies a number to SMS.Classcom.google.zxing.client.resultZXing
SMSParsedResultClasscom.google.zxing.client.resultZXing
SMSTOMMSTOResultParserParses an "smsto:" URI result, whose format is not standardized but appears to be like: smsto:number(:body).Classcom.google.zxing.client.resultZXing
SMTPResultParserParses an "smtp:" URI result, whose format is not standardized but appears to be like: smtp[:subject[:body]].Classcom.google.zxing.client.resultZXing
StringsResourceTranslatorA utility which auto-translates English strings in Android string resources using Pass the Android client res/ directory as first argument, and optionally message keysClasscom.google.zxingZXing
StringUtilsCommon string-related functions.Classcom.google.zxing.commonZXing
SymbolInfoSymbol info table for DataMatrix.Classcom.google.zxing.datamatrix.encoderZXing
SymbolShapeHintenum SymbolShapeHintEnumeration for DataMatrix symbol shape hint.Classcom.google.zxing.datamatrix.encoderZXing
TelParsedResultClasscom.google.zxing.client.resultZXing
TelResultParserParses a "tel:" URI result, which specifies a phone number.Classcom.google.zxing.client.resultZXing
TextGeneratorA generator for any text content.Classcom.google.zxing.web.generator.clientZXing
TextParsedResultClasscom.google.zxing.client.resultZXing
UPCAReaderClasscom.google.zxing.onedZXing
UPCAWriterThis object renders a UPC-A code as a BitMatrix.Classcom.google.zxing.onedZXing
UPCEANReaderEncapsulates functionality and implementation that is common to UPC and EAN families of one-dimensional barcodes.Classcom.google.zxing.onedZXing
UPCEANWriterEncapsulates functionality and implementation that is common to UPC and EAN families of one-dimensional barcodes.Classcom.google.zxing.onedZXing
UPCEReaderClasscom.google.zxing.onedZXing
URIParsedResultClasscom.google.zxing.client.resultZXing
URIResultParserTries to parse results that are a URI of some kind.Classcom.google.zxing.client.resultZXing
UrlGeneratorA generator for URL addresses.Classcom.google.zxing.web.generator.clientZXing
URLTOResultParserParses the "URLTO" result format, which is of the form "URLTO:[title]:[url]".Classcom.google.zxing.client.resultZXing
VCardResultParserParses contact information formatted according to the VCard (2.Classcom.google.zxing.client.resultZXing
VersionThe Version object encapsulates attributes about a particular size Data Matrix Code.Classcom.google.zxing.datamatrix.decoderZXing
VersionClasscom.google.zxing.qrcode.decoderZXing
VEventResultParserPartially implements the iCalendar format's "VEVENT" format for specifying a calendar event.Classcom.google.zxing.client.resultZXing
VINParsedResultClasscom.google.zxing.client.resultZXing
VINResultParserDetects a result that is likely a vehicle identification number.Classcom.google.zxing.client.resultZXing
WhiteRectangleDetector Detects a candidate barcode-like rectangular region within an image.Classcom.google.zxing.common.detectorZXing
WifiGeneratorA Generator for Wifi networks.Classcom.google.zxing.web.generator.clientZXing
WifiParsedResultClasscom.google.zxing.client.resultZXing
WifiResultParserParses a WIFI configuration string.Classcom.google.zxing.client.resultZXing
WriterThe base class for all objects which encode/generate a barcode image.Interfacecom.google.zxingZXing
WriterExceptionA base class which covers the range of exceptions which may occur when encoding a barcode using the Writer framework.Classcom.google.zxingZXing