com.haulmont.cuba.web.sys.navigation

Class CrockfordUuidEncoder

java.lang.Object

com.haulmont.cuba.web.sys.navigation.CrockfordUuidEncoder

public final class CrockfordUuidEncoder
extends java.lang.Object

Crockford Base32 encoding implementation that is used to serialize UUID values.

Crockford Base32 encoding

See Also:

UrlIdSerializer

Field Summary

Fields

Modifier and Type	Field and Description
protected static int	BASE
protected static java.lang.String	CROCKFORD_CHARSET
protected static int[]	DECODE_TABLE
protected static char[]	ENCODE_TABLE
protected static int	INVALID_CHAR
protected static java.util.regex.Pattern	STRING_UUID_SPLIT_PATTERN
protected static java.lang.String	STRING_UUID_SPLIT_REGEX

Method Summary

Modifier and Type	Method and Description
protected static void	buildDecodeTable()
protected static void	buildEncodeTable()
protected static java.lang.String	correct(java.lang.String uuid)
static java.util.UUID	decode(java.lang.String encoded) Performs Base32 decoding for the given encoded string.
static java.lang.String	encode(java.util.UUID uuid) Performs Base32 encoding for the given uuid.
protected static java.util.UUID	parseUuid(java.lang.String stringUuid)

Methods inherited from class java.lang.Object

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

Field Detail

INVALID_CHAR

protected static final int INVALID_CHAR

See Also:

Constant Field Values

BASE

protected static final int BASE

See Also:

Constant Field Values

CROCKFORD_CHARSET

protected static final java.lang.String CROCKFORD_CHARSET

See Also:

Constant Field Values

ENCODE_TABLE

protected static final char[] ENCODE_TABLE

DECODE_TABLE

protected static final int[] DECODE_TABLE

STRING_UUID_SPLIT_REGEX

protected static final java.lang.String STRING_UUID_SPLIT_REGEX

See Also:

Constant Field Values

STRING_UUID_SPLIT_PATTERN

protected static final java.util.regex.Pattern STRING_UUID_SPLIT_PATTERN

Method Detail

encode

public static java.lang.String encode(java.util.UUID uuid)

Performs Base32 encoding for the given uuid.

Parameters:

uuid - UUID

Returns:

Base32 encoded string

decode

public static java.util.UUID decode(java.lang.String encoded)

Performs Base32 decoding for the given encoded string.

Parameters:

encoded - encoded string

Returns:

decoded UUID

parseUuid

protected static java.util.UUID parseUuid(java.lang.String stringUuid)

correct

protected static java.lang.String correct(java.lang.String uuid)

buildEncodeTable

protected static void buildEncodeTable()

buildDecodeTable

protected static void buildDecodeTable()