Package com.google.zxing.qrcode.decoder
Enum Mode
- java.lang.Object
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- java.lang.Enum<Mode>
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- com.google.zxing.qrcode.decoder.Mode
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Enum Constant Summary
Enum Constants Enum Constant Description ALPHANUMERIC
BYTE
ECI
FNC1_FIRST_POSITION
FNC1_SECOND_POSITION
HANZI
See GBT 18284-2000; "Hanzi" is a transliteration of this mode name.KANJI
NUMERIC
STRUCTURED_APPEND
TERMINATOR
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Field Summary
Fields Modifier and Type Field Description private int
bits
private int[]
characterCountBitsForVersions
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Constructor Summary
Constructors Modifier Constructor Description private
Mode(int[] characterCountBitsForVersions, int bits)
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description static Mode
forBits(int bits)
int
getBits()
int
getCharacterCountBits(Version version)
static Mode
valueOf(java.lang.String name)
Returns the enum constant of this type with the specified name.static Mode[]
values()
Returns an array containing the constants of this enum type, in the order they are declared.
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Enum Constant Detail
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TERMINATOR
public static final Mode TERMINATOR
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NUMERIC
public static final Mode NUMERIC
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ALPHANUMERIC
public static final Mode ALPHANUMERIC
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STRUCTURED_APPEND
public static final Mode STRUCTURED_APPEND
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BYTE
public static final Mode BYTE
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ECI
public static final Mode ECI
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KANJI
public static final Mode KANJI
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FNC1_FIRST_POSITION
public static final Mode FNC1_FIRST_POSITION
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FNC1_SECOND_POSITION
public static final Mode FNC1_SECOND_POSITION
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HANZI
public static final Mode HANZI
See GBT 18284-2000; "Hanzi" is a transliteration of this mode name.
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Method Detail
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values
public static Mode[] values()
Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:for (Mode c : Mode.values()) System.out.println(c);
- Returns:
- an array containing the constants of this enum type, in the order they are declared
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valueOf
public static Mode valueOf(java.lang.String name)
Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)- Parameters:
name
- the name of the enum constant to be returned.- Returns:
- the enum constant with the specified name
- Throws:
java.lang.IllegalArgumentException
- if this enum type has no constant with the specified namejava.lang.NullPointerException
- if the argument is null
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forBits
public static Mode forBits(int bits)
- Parameters:
bits
- four bits encoding a QR Code data mode- Returns:
- Mode encoded by these bits
- Throws:
java.lang.IllegalArgumentException
- if bits do not correspond to a known mode
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getCharacterCountBits
public int getCharacterCountBits(Version version)
- Parameters:
version
- version in question- Returns:
- number of bits used, in this QR Code symbol
Version
, to encode the count of characters that will follow encoded in this Mode
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getBits
public int getBits()
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