org.apache.jena.riot.system

Class RiotChars

java.lang.Object

org.apache.jena.riot.system.RiotChars

public class RiotChars
extends Object

Constructor Summary

Constructors

Constructor and Description
RiotChars()

Method Summary

Methods

Modifier and Type	Method and Description
static boolean	charInArray(int ch, char[] chars)
static boolean	isA2Z(int ch) ASCII A-Z
static boolean	isA2ZN(int ch) ASCII A-Z or 0-9
static boolean	isAlpha(int codepoint)
static boolean	isAlphaNumeric(int codepoint)
static boolean	isDigit(int ch) ASCII 0-9
static boolean	isHexChar(int ch) Hexadecimal character
static boolean	isNewlineChar(int ch)
static boolean	isPNChars_U_N(int ch)
static boolean	isPNChars_U(int ch)
static boolean	isPNChars(int ch)
static boolean	isPNCharsBase(int ch)
static boolean	isWhitespace(int ch)
static boolean	range(int ch, char a, char b)
static int	valHexChar(int ch)

Methods inherited from class java.lang.Object

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

Constructor Detail

RiotChars

public RiotChars()

Method Detail

isAlpha

public static boolean isAlpha(int codepoint)

isAlphaNumeric

public static boolean isAlphaNumeric(int codepoint)

isA2Z

public static boolean isA2Z(int ch)

ASCII A-Z

isA2ZN

public static boolean isA2ZN(int ch)

ASCII A-Z or 0-9

isDigit

public static boolean isDigit(int ch)

ASCII 0-9

isWhitespace

public static boolean isWhitespace(int ch)

isNewlineChar

public static boolean isNewlineChar(int ch)

isPNCharsBase

public static boolean isPNCharsBase(int ch)

isPNChars_U

public static boolean isPNChars_U(int ch)

isPNChars_U_N

public static boolean isPNChars_U_N(int ch)

isPNChars

public static boolean isPNChars(int ch)

isHexChar

public static boolean isHexChar(int ch)

Hexadecimal character

valHexChar

public static int valHexChar(int ch)

range

public static boolean range(int ch,
            char a,
            char b)

charInArray

public static boolean charInArray(int ch,
                  char[] chars)