Package jodd.util

Class Base32

java.lang.Object

jodd.util.Base32

public class Base32
extends Object

Base32 encoding. Quite fast.

Field Summary

Fields

Modifier and Type	Field	Description
private static final char[]	CHARS
private static final String	ERR_CANONICAL_END
private static final String	ERR_CANONICAL_LEN
private static final String	ERR_INVALID_CHARS
private static final byte[]	LOOKUP

Constructor Summary

Constructors

Constructor	Description
Base32()

Method Summary

Modifier and Type	Method	Description
static byte[]	decode(String base32)	Decode a Base32 string into an array of binary bytes.
static String	encode(byte[] bytes)	Encode an array of binary bytes into a Base32 string.

Methods inherited from class java.lang.Object

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

Field Details

ERR_CANONICAL_LEN

private static final String ERR_CANONICAL_LEN

See Also:

• Constant Field Values

ERR_CANONICAL_END

private static final String ERR_CANONICAL_END

See Also:

• Constant Field Values

ERR_INVALID_CHARS

private static final String ERR_INVALID_CHARS

See Also:

• Constant Field Values

CHARS

private static final char[] CHARS

LOOKUP

private static final byte[] LOOKUP

Constructor Details

Base32

public Base32()

Method Details

encode

public static String encode(byte[] bytes)

Encode an array of binary bytes into a Base32 string.

decode

public static byte[] decode(String base32)
                     throws IllegalArgumentException

Decode a Base32 string into an array of binary bytes.

Throws:

IllegalArgumentException