程序包的使用
com.google.zxing

使用com.google.zxing的程序包

程序包	说明
com.google.zxing
com.google.zxing.aztec
com.google.zxing.client.result
com.google.zxing.common
com.google.zxing.common.detector
com.google.zxing.datamatrix
com.google.zxing.datamatrix.encoder
com.google.zxing.maxicode
com.google.zxing.maxicode.decoder
com.google.zxing.multi
com.google.zxing.multi.qrcode
com.google.zxing.multi.qrcode.detector
com.google.zxing.oned
com.google.zxing.oned.rss
com.google.zxing.oned.rss.expanded
com.google.zxing.oned.rss.expanded.decoders
com.google.zxing.pdf417
com.google.zxing.pdf417.decoder
com.google.zxing.pdf417.decoder.ec
com.google.zxing.pdf417.detector
com.google.zxing.pdf417.encoder
com.google.zxing.qrcode
com.google.zxing.qrcode.decoder
com.google.zxing.qrcode.detector
com.google.zxing.qrcode.encoder

com.google.zxing使用的com.google.zxing中的类

类和说明
BarcodeFormat Enumerates barcode formats known to this package.
Binarizer This class hierarchy provides a set of methods to convert luminance data to 1 bit data.
BinaryBitmap This class is the core bitmap class used by ZXing to represent 1 bit data.
ChecksumException Thrown when a barcode was successfully detected and decoded, but was not returned because its checksum feature failed.
DecodeHintType Encapsulates a type of hint that a caller may pass to a barcode reader to help it more quickly or accurately decode it.
EncodeHintType These are a set of hints that you may pass to Writers to specify their behavior.
FormatException Thrown when a barcode was successfully detected, but some aspect of the content did not conform to the barcode's format rules.
LuminanceSource The purpose of this class hierarchy is to abstract different bitmap implementations across platforms into a standard interface for requesting greyscale luminance values.
NotFoundException Thrown when a barcode was not found in the image.
Reader Implementations of this interface can decode an image of a barcode in some format into the String it encodes.
ReaderException The general exception class throw when something goes wrong during decoding of a barcode.
Result Encapsulates the result of decoding a barcode within an image.
ResultMetadataType Represents some type of metadata about the result of the decoding that the decoder wishes to communicate back to the caller.
ResultPoint Encapsulates a point of interest in an image containing a barcode.
Writer The base class for all objects which encode/generate a barcode image.
WriterException1 A base class which covers the range of exceptions which may occur when encoding a barcode using the Writer framework.

com.google.zxing.aztec使用的com.google.zxing中的类

类和说明
BarcodeFormat Enumerates barcode formats known to this package.
BinaryBitmap This class is the core bitmap class used by ZXing to represent 1 bit data.
DecodeHintType Encapsulates a type of hint that a caller may pass to a barcode reader to help it more quickly or accurately decode it.
EncodeHintType These are a set of hints that you may pass to Writers to specify their behavior.
FormatException Thrown when a barcode was successfully detected, but some aspect of the content did not conform to the barcode's format rules.
NotFoundException Thrown when a barcode was not found in the image.
Reader Implementations of this interface can decode an image of a barcode in some format into the String it encodes.
Result Encapsulates the result of decoding a barcode within an image.
ResultPoint Encapsulates a point of interest in an image containing a barcode.
Writer The base class for all objects which encode/generate a barcode image.

com.google.zxing.client.result使用的com.google.zxing中的类

类和说明
Result Encapsulates the result of decoding a barcode within an image.

com.google.zxing.common使用的com.google.zxing中的类

类和说明
Binarizer This class hierarchy provides a set of methods to convert luminance data to 1 bit data.
DecodeHintType Encapsulates a type of hint that a caller may pass to a barcode reader to help it more quickly or accurately decode it.
FormatException Thrown when a barcode was successfully detected, but some aspect of the content did not conform to the barcode's format rules.
LuminanceSource The purpose of this class hierarchy is to abstract different bitmap implementations across platforms into a standard interface for requesting greyscale luminance values.
NotFoundException Thrown when a barcode was not found in the image.
ResultPoint Encapsulates a point of interest in an image containing a barcode.

com.google.zxing.common.detector使用的com.google.zxing中的类

类和说明
NotFoundException Thrown when a barcode was not found in the image.
ResultPoint Encapsulates a point of interest in an image containing a barcode.

com.google.zxing.datamatrix使用的com.google.zxing中的类

类和说明
BarcodeFormat Enumerates barcode formats known to this package.
BinaryBitmap This class is the core bitmap class used by ZXing to represent 1 bit data.
ChecksumException Thrown when a barcode was successfully detected and decoded, but was not returned because its checksum feature failed.
DecodeHintType Encapsulates a type of hint that a caller may pass to a barcode reader to help it more quickly or accurately decode it.
EncodeHintType These are a set of hints that you may pass to Writers to specify their behavior.
FormatException Thrown when a barcode was successfully detected, but some aspect of the content did not conform to the barcode's format rules.
NotFoundException Thrown when a barcode was not found in the image.
Reader Implementations of this interface can decode an image of a barcode in some format into the String it encodes.
Result Encapsulates the result of decoding a barcode within an image.
Writer The base class for all objects which encode/generate a barcode image.

com.google.zxing.datamatrix.encoder使用的com.google.zxing中的类

类和说明
Dimension Simply encapsulates a width and height.

com.google.zxing.maxicode使用的com.google.zxing中的类

类和说明
BinaryBitmap This class is the core bitmap class used by ZXing to represent 1 bit data.
ChecksumException Thrown when a barcode was successfully detected and decoded, but was not returned because its checksum feature failed.
DecodeHintType Encapsulates a type of hint that a caller may pass to a barcode reader to help it more quickly or accurately decode it.
FormatException Thrown when a barcode was successfully detected, but some aspect of the content did not conform to the barcode's format rules.
NotFoundException Thrown when a barcode was not found in the image.
Reader Implementations of this interface can decode an image of a barcode in some format into the String it encodes.
Result Encapsulates the result of decoding a barcode within an image.

com.google.zxing.maxicode.decoder使用的com.google.zxing中的类

类和说明
ChecksumException Thrown when a barcode was successfully detected and decoded, but was not returned because its checksum feature failed.
DecodeHintType Encapsulates a type of hint that a caller may pass to a barcode reader to help it more quickly or accurately decode it.
FormatException Thrown when a barcode was successfully detected, but some aspect of the content did not conform to the barcode's format rules.

com.google.zxing.multi使用的com.google.zxing中的类

类和说明
BinaryBitmap This class is the core bitmap class used by ZXing to represent 1 bit data.
ChecksumException Thrown when a barcode was successfully detected and decoded, but was not returned because its checksum feature failed.
DecodeHintType Encapsulates a type of hint that a caller may pass to a barcode reader to help it more quickly or accurately decode it.
FormatException Thrown when a barcode was successfully detected, but some aspect of the content did not conform to the barcode's format rules.
NotFoundException Thrown when a barcode was not found in the image.
Reader Implementations of this interface can decode an image of a barcode in some format into the String it encodes.
Result Encapsulates the result of decoding a barcode within an image.

com.google.zxing.multi.qrcode使用的com.google.zxing中的类

类和说明
BinaryBitmap This class is the core bitmap class used by ZXing to represent 1 bit data.
DecodeHintType Encapsulates a type of hint that a caller may pass to a barcode reader to help it more quickly or accurately decode it.
NotFoundException Thrown when a barcode was not found in the image.
Reader Implementations of this interface can decode an image of a barcode in some format into the String it encodes.
Result Encapsulates the result of decoding a barcode within an image.

com.google.zxing.multi.qrcode.detector使用的com.google.zxing中的类

类和说明
DecodeHintType Encapsulates a type of hint that a caller may pass to a barcode reader to help it more quickly or accurately decode it.
NotFoundException Thrown when a barcode was not found in the image.

com.google.zxing.oned使用的com.google.zxing中的类

类和说明
BarcodeFormat Enumerates barcode formats known to this package.
BinaryBitmap This class is the core bitmap class used by ZXing to represent 1 bit data.
ChecksumException Thrown when a barcode was successfully detected and decoded, but was not returned because its checksum feature failed.
DecodeHintType Encapsulates a type of hint that a caller may pass to a barcode reader to help it more quickly or accurately decode it.
EncodeHintType These are a set of hints that you may pass to Writers to specify their behavior.
FormatException Thrown when a barcode was successfully detected, but some aspect of the content did not conform to the barcode's format rules.
NotFoundException Thrown when a barcode was not found in the image.
Reader Implementations of this interface can decode an image of a barcode in some format into the String it encodes.
Result Encapsulates the result of decoding a barcode within an image.
Writer The base class for all objects which encode/generate a barcode image.
WriterException1 A base class which covers the range of exceptions which may occur when encoding a barcode using the Writer framework.

com.google.zxing.oned.rss使用的com.google.zxing中的类

类和说明
DecodeHintType Encapsulates a type of hint that a caller may pass to a barcode reader to help it more quickly or accurately decode it.
NotFoundException Thrown when a barcode was not found in the image.
Reader Implementations of this interface can decode an image of a barcode in some format into the String it encodes.
Result Encapsulates the result of decoding a barcode within an image.

com.google.zxing.oned.rss.expanded使用的com.google.zxing中的类

类和说明
DecodeHintType Encapsulates a type of hint that a caller may pass to a barcode reader to help it more quickly or accurately decode it.
FormatException Thrown when a barcode was successfully detected, but some aspect of the content did not conform to the barcode's format rules.
NotFoundException Thrown when a barcode was not found in the image.
Reader Implementations of this interface can decode an image of a barcode in some format into the String it encodes.
Result Encapsulates the result of decoding a barcode within an image.

com.google.zxing.oned.rss.expanded.decoders使用的com.google.zxing中的类

类和说明
FormatException Thrown when a barcode was successfully detected, but some aspect of the content did not conform to the barcode's format rules.
NotFoundException Thrown when a barcode was not found in the image.

com.google.zxing.pdf417使用的com.google.zxing中的类

类和说明
BarcodeFormat Enumerates barcode formats known to this package.
BinaryBitmap This class is the core bitmap class used by ZXing to represent 1 bit data.
ChecksumException Thrown when a barcode was successfully detected and decoded, but was not returned because its checksum feature failed.
DecodeHintType Encapsulates a type of hint that a caller may pass to a barcode reader to help it more quickly or accurately decode it.
EncodeHintType These are a set of hints that you may pass to Writers to specify their behavior.
FormatException Thrown when a barcode was successfully detected, but some aspect of the content did not conform to the barcode's format rules.
NotFoundException Thrown when a barcode was not found in the image.
Reader Implementations of this interface can decode an image of a barcode in some format into the String it encodes.
Result Encapsulates the result of decoding a barcode within an image.
Writer The base class for all objects which encode/generate a barcode image.
WriterException1 A base class which covers the range of exceptions which may occur when encoding a barcode using the Writer framework.

com.google.zxing.pdf417.decoder使用的com.google.zxing中的类

类和说明
ChecksumException Thrown when a barcode was successfully detected and decoded, but was not returned because its checksum feature failed.
FormatException Thrown when a barcode was successfully detected, but some aspect of the content did not conform to the barcode's format rules.
NotFoundException Thrown when a barcode was not found in the image.
ResultPoint Encapsulates a point of interest in an image containing a barcode.

com.google.zxing.pdf417.decoder.ec使用的com.google.zxing中的类

类和说明
ChecksumException Thrown when a barcode was successfully detected and decoded, but was not returned because its checksum feature failed.

com.google.zxing.pdf417.detector使用的com.google.zxing中的类

类和说明
BinaryBitmap This class is the core bitmap class used by ZXing to represent 1 bit data.
DecodeHintType Encapsulates a type of hint that a caller may pass to a barcode reader to help it more quickly or accurately decode it.
NotFoundException Thrown when a barcode was not found in the image.

com.google.zxing.pdf417.encoder使用的com.google.zxing中的类

类和说明
WriterException1 A base class which covers the range of exceptions which may occur when encoding a barcode using the Writer framework.

com.google.zxing.qrcode使用的com.google.zxing中的类

类和说明
BarcodeFormat Enumerates barcode formats known to this package.
BinaryBitmap This class is the core bitmap class used by ZXing to represent 1 bit data.
ChecksumException Thrown when a barcode was successfully detected and decoded, but was not returned because its checksum feature failed.
DecodeHintType Encapsulates a type of hint that a caller may pass to a barcode reader to help it more quickly or accurately decode it.
EncodeHintType These are a set of hints that you may pass to Writers to specify their behavior.
FormatException Thrown when a barcode was successfully detected, but some aspect of the content did not conform to the barcode's format rules.
NotFoundException Thrown when a barcode was not found in the image.
Reader Implementations of this interface can decode an image of a barcode in some format into the String it encodes.
Result Encapsulates the result of decoding a barcode within an image.
Writer The base class for all objects which encode/generate a barcode image.
WriterException1 A base class which covers the range of exceptions which may occur when encoding a barcode using the Writer framework.

com.google.zxing.qrcode.decoder使用的com.google.zxing中的类

类和说明
FormatException Thrown when a barcode was successfully detected, but some aspect of the content did not conform to the barcode's format rules.
ResultPoint Encapsulates a point of interest in an image containing a barcode.

com.google.zxing.qrcode.detector使用的com.google.zxing中的类

类和说明
FormatException Thrown when a barcode was successfully detected, but some aspect of the content did not conform to the barcode's format rules.
ResultPoint Encapsulates a point of interest in an image containing a barcode.
ResultPointCallback Callback which is invoked when a possible result point (significant point in the barcode image such as a corner) is found.

com.google.zxing.qrcode.encoder使用的com.google.zxing中的类

类和说明
EncodeHintType These are a set of hints that you may pass to Writers to specify their behavior.
WriterException1 A base class which covers the range of exceptions which may occur when encoding a barcode using the Writer framework.