net.sf.mmapps.commons.util
Class HexUtil

java.lang.Object
  net.sf.mmapps.commons.util.HexUtil

public class HexUtil
extends java.lang.Object

Constructor Summary

HexUtil()

Method Summary

static byte[]	toByteArray(java.lang.String hexString) Converts a string of hex digits into a byte array of those digits
static byte[]	toByteArray(java.lang.String hexString, java.lang.String separators) Converts a string of hex digits into a byte array of those digits
static java.lang.String	toHex(byte b) Convert byte to Hex String
static java.lang.String	toHex(byte[] b) Convert byte array to Hex String
static java.lang.String	toHex(byte[] b, int off, int len) Convert byte array to Hex String
static java.lang.String	toHex(int i) Convert int to Hex String
static java.lang.String	toHex(int[] b) Convert int array to Hex String
static java.lang.String	toHex(int[] b, int off, int len) Convert int array to Hex String
static java.lang.String	toHex(short i) Convert short to Hex String
static java.lang.String	toHex(short[] b) Convert short array to Hex String
static java.lang.String	toHex(short[] b, int off, int len) Convert short array to Hex String
static java.lang.String	toHexFormat(byte[] b) Convert byte array to Hex format String
static java.lang.String	toHexFormat(byte[] b, int off, int len) Convert byte array to Hex format String
static java.lang.String	toHexFormat(int[] b) Convert int array to Hex format String
static java.lang.String	toHexFormat(int[] b, int off, int len) Convert int array to Hex format String
static java.lang.String	toHexFormat(short[] b) Convert short array to Hex format String
static java.lang.String	toHexFormat(short[] b, int off, int len) Convert short array to Hex format String

Methods inherited from class java.lang.Object

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

Constructor Detail

HexUtil

public HexUtil()

Method Detail

toByteArray

public static byte[] toByteArray(java.lang.String hexString)

Converts a string of hex digits into a byte array of those digits

Parameters:

hexString - A String with ascii hex digits

Returns:

byte[]

toByteArray

public static byte[] toByteArray(java.lang.String hexString,
                                 java.lang.String separators)

Converts a string of hex digits into a byte array of those digits

Parameters:

hexString - A String with ascii hex digits

separators - A String containing the separator characters

Returns:

byte[]

toHex

public static java.lang.String toHex(int i)

Convert int to Hex String

Parameters:

i - value to convert

Returns:

String

toHex

public static java.lang.String toHex(short i)

Convert short to Hex String

Parameters:

i - value to convert

Returns:

String

toHex

public static java.lang.String toHex(byte b)

Convert byte to Hex String

Parameters:

b - value to convert

Returns:

String

toHex

public static java.lang.String toHex(byte[] b)

Convert byte array to Hex String

Parameters:

b - value to convert

Returns:

String

toHex

public static java.lang.String toHex(short[] b)

Convert short array to Hex String

Parameters:

b - value to convert

Returns:

String

toHex

public static java.lang.String toHex(int[] b)

Convert int array to Hex String

Parameters:

b - value to convert

Returns:

String

toHex

public static java.lang.String toHex(int[] b,
                                     int off,
                                     int len)

Convert int array to Hex String

Parameters:

b - value to convert

off - offset

len - length

Returns:

String

toHex

public static java.lang.String toHex(short[] b,
                                     int off,
                                     int len)

Convert short array to Hex String

Parameters:

b - value to convert

off - offset

len - length

Returns:

String

toHex

public static java.lang.String toHex(byte[] b,
                                     int off,
                                     int len)

Convert byte array to Hex String

Parameters:

b - value to convert

off - offset

len - length

Returns:

String

toHexFormat

public static java.lang.String toHexFormat(int[] b)

Convert int array to Hex format String

Parameters:

b - value to convert

Returns:

String

toHexFormat

public static java.lang.String toHexFormat(short[] b)

Convert short array to Hex format String

Parameters:

b - value to convert

Returns:

String

toHexFormat

public static java.lang.String toHexFormat(byte[] b)

Convert byte array to Hex format String

Parameters:

b - value to convert

Returns:

String

toHexFormat

public static java.lang.String toHexFormat(byte[] b,
                                           int off,
                                           int len)

Convert byte array to Hex format String

Parameters:

b - value to convert

off - offset

len - length

Returns:

String

toHexFormat

public static java.lang.String toHexFormat(short[] b,
                                           int off,
                                           int len)

Convert short array to Hex format String

Parameters:

b - value to convert

off - offset

len - length

Returns:

String

toHexFormat

public static java.lang.String toHexFormat(int[] b,
                                           int off,
                                           int len)

Convert int array to Hex format String

Parameters:

b - value to convert

off - offset

len - length

Returns:

String