Apache Log4j API 2.22.0 · org.apache.logging.log4j.util.Chars

Field Summary

Access	Constructor and Description
private	Chars()

Modifier and Type	Method and Description
private static char	getLowerCaseAlphaDigit(final int digit)
public static char	Returns: the hex character for that digit or '\0' if invalid getLowerCaseHex(final int a number 0 - 15 digit) Converts a digit into an lower-case hexadecimal character or the null character if invalid.
private static char	getNumericalDigit(final int digit)
private static char	getUpperCaseAlphaDigit(final int digit)
public static char	Returns: the hex character for that digit or '\0' if invalid getUpperCaseHex(final int a number 0 - 15 digit) Converts a digit into an upper-case hexadecimal character or the null character if invalid.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

CR	back to summary
public static final char CR Carriage Return.

DQUOTE	back to summary
public static final char DQUOTE Double Quote.

EQ	back to summary
public static final char EQ Equals '='.

LF	back to summary
public static final char LF Line Feed.

NUL	back to summary
public static final char NUL NUL.

QUOTE	back to summary
public static final char QUOTE Single Quote ['].

SPACE	back to summary
public static final char SPACE Space.

TAB	back to summary
public static final char TAB Tab.

Chars	back to summary
private Chars()

getLowerCaseAlphaDigit	back to summary
private static char getLowerCaseAlphaDigit(final int digit)

getLowerCaseHex	back to summary
public static char getLowerCaseHex(final int digit) Converts a digit into an lower-case hexadecimal character or the null character if invalid. Parameters digit:int a number 0 - 15 Returns:char the hex character for that digit or '\0' if invalid

getLowerCaseHex

public static char getLowerCaseHex(final int digit)

Converts a digit into an lower-case hexadecimal character or the null character if invalid.

Parameters

Returns:char

the hex character for that digit or '\0' if invalid

getNumericalDigit	back to summary
private static char getNumericalDigit(final int digit)

getUpperCaseAlphaDigit	back to summary
private static char getUpperCaseAlphaDigit(final int digit)

getUpperCaseHex	back to summary
public static char getUpperCaseHex(final int digit) Converts a digit into an upper-case hexadecimal character or the null character if invalid. Parameters digit:int a number 0 - 15 Returns:char the hex character for that digit or '\0' if invalid

getUpperCaseHex

public static char getUpperCaseHex(final int digit)

Converts a digit into an upper-case hexadecimal character or the null character if invalid.

Parameters

Returns:char

the hex character for that digit or '\0' if invalid