Punycode¶

public class Punycode¶

This class offers static methods for encoding/decoding strings using the Punycode algorithm.

RFC3492 Punycode

Note that this implementation only supports 16-bit Unicode code points.

Fields¶

BASE¶

static final int BASE¶

DAMP¶

static final int DAMP¶

DELIMITER¶

static final char DELIMITER¶

INITIAL_BIAS¶

static final int INITIAL_BIAS¶

INITIAL_N¶

static final int INITIAL_N¶

SKEW¶

static final int SKEW¶

TMAX¶

static final int TMAX¶

TMIN¶

static final int TMIN¶

Methods¶

adapt¶

public static final int adapt(int delta, int numpoints, boolean first)¶

codepoint2digit¶

public static final int codepoint2digit(int c)¶

decode¶

public static String decode(String input)¶

Decode a punycoded string.

Parameters:	input – Punycode string
Returns:	Unicode string.

digit2codepoint¶

public static final int digit2codepoint(int d)¶

encode¶

public static String encode(String input)¶

Punycodes a unicode string.

Parameters:	input – Unicode string.
Returns:	Punycoded string.

isBasic¶

public static final boolean isBasic(char c)¶