com.google.zxing.aztec.encoder

Class Encoder

java.lang.Object

com.google.zxing.aztec.encoder.Encoder

public final class Encoder
extends Object

Generates Aztec 2D barcodes.

Author:

Rustam Abdullaev

Field Summary

Fields

Modifier and Type	Field and Description
static int	DEFAULT_AZTEC_LAYERS
static int	DEFAULT_EC_PERCENT

Method Summary

Modifier and Type	Method and Description
static AztecCode	encode(byte[] data) Encodes the given binary content as an Aztec symbol (without ECI code)
static AztecCode	encode(byte[] data, int minECCPercent, int userSpecifiedLayers) Encodes the given binary content as an Aztec symbol (without ECI code)
static AztecCode	encode(byte[] data, int minECCPercent, int userSpecifiedLayers, Charset charset) Encodes the given binary content as an Aztec symbol
static AztecCode	encode(String data) Encodes the given string content as an Aztec symbol (without ECI code)
static AztecCode	encode(String data, int minECCPercent, int userSpecifiedLayers) Encodes the given string content as an Aztec symbol (without ECI code)
static AztecCode	encode(String data, int minECCPercent, int userSpecifiedLayers, Charset charset) Encodes the given string content as an Aztec symbol

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

DEFAULT_EC_PERCENT

public static final int DEFAULT_EC_PERCENT

See Also:

Constant Field Values

DEFAULT_AZTEC_LAYERS

public static final int DEFAULT_AZTEC_LAYERS

See Also:

Constant Field Values

Method Detail

encode

public static AztecCode encode(String data)

Encodes the given string content as an Aztec symbol (without ECI code)

Parameters:

data - input data string; must be encodable as ISO/IEC 8859-1 (Latin-1)

Returns:

Aztec symbol matrix with metadata

encode

public static AztecCode encode(String data,
                               int minECCPercent,
                               int userSpecifiedLayers)

Encodes the given string content as an Aztec symbol (without ECI code)

Parameters:

data - input data string; must be encodable as ISO/IEC 8859-1 (Latin-1)

minECCPercent - minimal percentage of error check words (According to ISO/IEC 24778:2008, a minimum of 23% + 3 words is recommended)

userSpecifiedLayers - if non-zero, a user-specified value for the number of layers

Returns:

Aztec symbol matrix with metadata

encode

public static AztecCode encode(String data,
                               int minECCPercent,
                               int userSpecifiedLayers,
                               Charset charset)

Encodes the given string content as an Aztec symbol

Parameters:

data - input data string

minECCPercent - minimal percentage of error check words (According to ISO/IEC 24778:2008, a minimum of 23% + 3 words is recommended)

userSpecifiedLayers - if non-zero, a user-specified value for the number of layers

charset - character set in which to encode string using ECI; if null, no ECI code will be inserted, and the string must be encodable as ISO/IEC 8859-1 (Latin-1), the default encoding of the symbol.

Returns:

Aztec symbol matrix with metadata

encode

public static AztecCode encode(byte[] data)

Encodes the given binary content as an Aztec symbol (without ECI code)

Parameters:

data - input data string

Returns:

Aztec symbol matrix with metadata

encode

public static AztecCode encode(byte[] data,
                               int minECCPercent,
                               int userSpecifiedLayers)

Encodes the given binary content as an Aztec symbol (without ECI code)

Parameters:

data - input data string

minECCPercent - minimal percentage of error check words (According to ISO/IEC 24778:2008, a minimum of 23% + 3 words is recommended)

userSpecifiedLayers - if non-zero, a user-specified value for the number of layers

Returns:

Aztec symbol matrix with metadata

encode

public static AztecCode encode(byte[] data,
                               int minECCPercent,
                               int userSpecifiedLayers,
                               Charset charset)

Encodes the given binary content as an Aztec symbol

Parameters:

data - input data string

minECCPercent - minimal percentage of error check words (According to ISO/IEC 24778:2008, a minimum of 23% + 3 words is recommended)

userSpecifiedLayers - if non-zero, a user-specified value for the number of layers

charset - character set to mark using ECI; if null, no ECI code will be inserted, and the default encoding of ISO/IEC 8859-1 will be assuming by readers.

Returns:

Aztec symbol matrix with metadata