Tools
Class HexDumper

java.lang.Object
  Tools.HexDumper

public class HexDumper
extends java.lang.Object

Simple byte array to hex conversion class

Field Summary

private byte[]

bytes Byte array to work with

Constructor Summary

HexDumper(byte[] bytes)
Generate a new HexDumper

HexDumper(java.lang.String str)
Generate a new HexDumper

Method Summary

static java.lang.String	byteToHex(byte beit) Convert one byte to hexadecimal
static byte	cleanByte(byte b) Filter escape characters
java.lang.String	convert() Convert to a string of hexadecimal numbers
static char	intToHex(int hbyte) Convert one integer to hexadecimal
static java.lang.String	lineNumber(int i, int w) Pretty line number
static void	main(java.lang.String[] args)
java.lang.String	toString() Get a string representation of this object

Methods inherited from class java.lang.Object

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

Field Detail

bytes

private byte[] bytes

Byte array to work with

Constructor Detail

HexDumper

public HexDumper(byte[] bytes)

Generate a new HexDumper

Parameters:

bytes - Byte array to work with

HexDumper

public HexDumper(java.lang.String str)

Generate a new HexDumper

Parameters:

str - String to work with

Method Detail

toString

public java.lang.String toString()

Get a string representation of this object

Overrides:

toString in class java.lang.Object

Returns:

String

convert

public java.lang.String convert()

Convert to a string of hexadecimal numbers

Returns:

String

cleanByte

public static byte cleanByte(byte b)

Filter escape characters

Parameters:

b - A byte

Returns:

Filtered byte

lineNumber

public static java.lang.String lineNumber(int i,
                                          int w)

Pretty line number

Parameters:

i - Line number

w - Width of the line number column

Returns:

Correctly aligned line number in a string

byteToHex

public static java.lang.String byteToHex(byte beit)

Convert one byte to hexadecimal

Parameters:

beit - A byte

Returns:

Hexadecimal string

intToHex

public static char intToHex(int hbyte)

Convert one integer to hexadecimal

Parameters:

hbyte - An integer

Returns:

Hexadecimal string

main

public static void main(java.lang.String[] args)