com.goldencode.p2j.ui.client

Class UiUtils.EscapeConverter

java.lang.Object

com.goldencode.p2j.ui.client.UiUtils.EscapeConverter

Enclosing class:

UiUtils

private static class UiUtils.EscapeConverter
extends java.lang.Object

Converts valid escape sequences %XX to byte values.

Field Summary

Fields

Modifier and Type	Field and Description
private static char	A Represents a range of hex digits from A to F
private static char	F
private static char	NINE
private static char	ZERO Represents a range of hex digits from ZERO to NINE

Constructor Summary

Constructors

Modifier	Constructor and Description
private	EscapeConverter()

Method Summary

Modifier and Type	Method and Description
static int	digit(char c) Returns a decimal value of a hex digit
static byte	toByte(int high, int low) Converts high and low values of an escaped char to its byte value

Methods inherited from class java.lang.Object

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

Field Detail

ZERO

private static final char ZERO

Represents a range of hex digits from ZERO to NINE

See Also:

Constant Field Values

NINE

private static final char NINE

See Also:

Constant Field Values

A

private static final char A

Represents a range of hex digits from A to F

See Also:

Constant Field Values

F

private static final char F

See Also:

Constant Field Values

Constructor Detail

EscapeConverter

private EscapeConverter()

Method Detail

digit

public static int digit(char c)

Returns a decimal value of a hex digit

Parameters:

c - A char that represents a hex digit

Returns:

The decimal value of a hex digit

toByte

public static byte toByte(int high,
                          int low)

Converts high and low values of an escaped char to its byte value

Parameters:

high - The high value of an escaped char

low - The low value of an escaped char

Returns:

The byte value of an escaped char