com.moesol.util
Class HexFormatter

java.lang.Object
  com.moesol.util.HexFormatter

public class HexFormatter
extends Object

Format hex numbers with leading padding if needed.

Constructor Summary

HexFormatter()

Method Summary

static void	appendPaddedHex(StringBuffer r, long value, int width, char pad_char)
static String	format(long value, int width)
static String	format(long value, int width, char pad_char)

Methods inherited from class java.lang.Object

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

Constructor Detail

HexFormatter

public HexFormatter()

Method Detail

format

public static String format(long value,
                            int width)

Parameters:

value - value to format as hex

width - width of all output

Returns:

hex formatted String

format

public static String format(long value,
                            int width,
                            char pad_char)

Parameters:

value - value to format as hex

width - width of all output

pad_char - character to insert if padding is needed

Returns:

hex formatted String

appendPaddedHex

public static void appendPaddedHex(StringBuffer r,
                                   long value,
                                   int width,
                                   char pad_char)