org.parancoe.yaml.parser
Class YamlCharacter

java.lang.Object
  org.parancoe.yaml.parser.YamlCharacter

public final class YamlCharacter
extends java.lang.Object

YAML character classes.

This class encapsulates all character related productions.

Field Summary

static int	DIGIT
static int	INDENT
static int	LINE
static int	LINEBREAK
static int	LINESP
static int	PRINTABLE
static int	SPACE
static int	WORD

Constructor Summary

YamlCharacter()

Method Summary

static boolean	is(char c, int type)
static boolean	is(int c, int type)
static boolean	isIndicator(char c) returns true for all indicators
static boolean	isIndicatorInline(char c) inline_indicator ::= '[' | ']' | '{' | '}' | ','
static boolean	isIndicatorNonSpace(char c) nonspace_indicator ::= ':' | '-'
static boolean	isIndicatorSimple(char c)
static boolean	isIndicatorSpace(char c) space_indicator ::= ':' | '-'
static boolean	isLineBreakChar(char c) line_break ::= LF | CR | NEL | LS | PS
static boolean	isLineChar(char c) all printable characters except space and line breaks.
static boolean	isLineSpChar(char c) all printable characters except line breaks.
static boolean	isLooseIndicatorSimple(char c)
static boolean	isPrintableChar(char c) Printable character.
static boolean	isSpaceChar(char c) space_character :: = TAB | SP FF is a common space character. ??
static boolean	isWordChar(char c) ASCII characters

Methods inherited from class java.lang.Object

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

Field Detail

PRINTABLE

public static final int PRINTABLE

See Also:

Constant Field Values

WORD

public static final int WORD

See Also:

Constant Field Values

LINE

public static final int LINE

See Also:

Constant Field Values

LINESP

public static final int LINESP

See Also:

Constant Field Values

SPACE

public static final int SPACE

See Also:

Constant Field Values

LINEBREAK

public static final int LINEBREAK

See Also:

Constant Field Values

DIGIT

public static final int DIGIT

See Also:

Constant Field Values

INDENT

public static final int INDENT

See Also:

Constant Field Values

Constructor Detail

YamlCharacter

public YamlCharacter()

Method Detail

is

public static boolean is(char c,
                         int type)

is

public static boolean is(int c,
                         int type)

isPrintableChar

public static boolean isPrintableChar(char c)

Printable character.

But: Java characters have a maximum value of 65535.

isLineChar

public static boolean isLineChar(char c)

all printable characters except space and line breaks.

isLineSpChar

public static boolean isLineSpChar(char c)

all printable characters except line breaks.

isWordChar

public static boolean isWordChar(char c)

ASCII characters

isSpaceChar

public static boolean isSpaceChar(char c)

space_character :: = TAB | SP

FF is a common space character. ??

isLineBreakChar

public static boolean isLineBreakChar(char c)

line_break ::= LF | CR | NEL | LS | PS

isIndicator

public static boolean isIndicator(char c)

returns true for all indicators

isIndicatorSpace

public static boolean isIndicatorSpace(char c)

space_indicator ::= ':' | '-'

isIndicatorInline

public static boolean isIndicatorInline(char c)

inline_indicator ::= '[' | ']' | '{' | '}' | ','

isIndicatorNonSpace

public static boolean isIndicatorNonSpace(char c)

nonspace_indicator ::= ':' | '-'

isIndicatorSimple

public static boolean isIndicatorSimple(char c)

isLooseIndicatorSimple

public static boolean isLooseIndicatorSimple(char c)