com.itextpdf.text.pdf.qrcode
Class Mode
java.lang.Object
com.itextpdf.text.pdf.qrcode.Mode
public final class Mode
- extends Object
See ISO 18004:2006, 6.4.1, Tables 2 and 3. This enum encapsulates the various modes in which
data can be encoded to bits in the QR code standard.
- Since:
- 5.0.2
- Author:
- Sean Owen
TERMINATOR
public static final Mode TERMINATOR
NUMERIC
public static final Mode NUMERIC
ALPHANUMERIC
public static final Mode ALPHANUMERIC
STRUCTURED_APPEND
public static final Mode STRUCTURED_APPEND
BYTE
public static final Mode BYTE
ECI
public static final Mode ECI
KANJI
public static final Mode KANJI
FNC1_FIRST_POSITION
public static final Mode FNC1_FIRST_POSITION
FNC1_SECOND_POSITION
public static final Mode FNC1_SECOND_POSITION
forBits
public static Mode forBits(int bits)
- Parameters:
bits
- four bits encoding a QR Code data mode
- Returns:
Mode
encoded by these bits
- Throws:
IllegalArgumentException
- if bits do not correspond to a known mode
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
getBits
public int getBits()
getName
public String getName()
toString
public String toString()
- Overrides:
toString
in class Object
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