public class Hex
extends java.lang.Object
Modifier and Type | Field and Description |
---|---|
(package private) static char[] |
HEX |
(package private) static java.util.regex.Pattern |
HEX_P |
Constructor and Description |
---|
Hex() |
Modifier and Type | Method and Description |
---|---|
static void |
append(java.lang.Appendable sb,
byte[] data) |
static boolean |
isHex(java.lang.String pub) |
static boolean |
isHexCharacter(char c) |
static int |
nibble(char c) |
static char |
nibble(int i) |
static byte[] |
toByteArray(java.lang.String string) |
static java.lang.String |
toHexString(byte[] data) |
public static final byte[] toByteArray(java.lang.String string)
public static final int nibble(char c)
public static final java.lang.String toHexString(byte[] data)
public static final void append(java.lang.Appendable sb, byte[] data) throws java.io.IOException
java.io.IOException
public static final char nibble(int i)
public static boolean isHex(java.lang.String pub)
public static boolean isHexCharacter(char c)