Package org.snakeyaml.engine.v2.common

Class CharConstants

java.lang.Object

org.snakeyaml.engine.v2.common.CharConstants

public final class CharConstants
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field	Description
static CharConstants	ALPHA
private static java.lang.String	ALPHA_S
private static int	ASCII_SIZE
(package private) boolean[]	contains
static java.util.Map<java.lang.Character,java.lang.Integer>	ESCAPE_CODES	A mapping from a character to a number of bytes to read-ahead for that escape sequence.
static java.util.Map<java.lang.Character,java.lang.String>	ESCAPE_REPLACEMENTS	A mapping from an escaped character in the input stream to the character that they should be replaced with.
private static java.lang.String	FULL_LINEBR_S
static CharConstants	LINEBR
private static java.lang.String	LINEBR_S
static CharConstants	NULL_BL_LINEBR
private static java.lang.String	NULL_BL_LINEBR_S
static CharConstants	NULL_BL_T
static CharConstants	NULL_BL_T_LINEBR
private static java.lang.String	NULL_BL_T_LINEBR_S
private static java.lang.String	NULL_BL_T_S
static CharConstants	NULL_OR_LINEBR
private static java.lang.String	NULL_OR_LINEBR_S
static CharConstants	URI_CHARS_FOR_TAG_PREFIX
static CharConstants	URI_CHARS_FOR_TAG_SUFFIX
private static java.lang.String	URI_CHARS_SUFFIX_S

Constructor Summary

Constructors

Modifier	Constructor	Description
private	CharConstants(java.lang.String content)

Method Summary

Modifier and Type	Method	Description
static java.lang.String	escapeChar(java.lang.String chRepresentation)	Replace a single character with its string representation
boolean	has(int c)
boolean	has(int c, java.lang.String additional)
boolean	hasNo(int c)
boolean	hasNo(int c, java.lang.String additional)

Methods inherited from class java.lang.Object

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

Field Detail

ALPHA_S

private static final java.lang.String ALPHA_S

See Also:

Constant Field Values

LINEBR_S

private static final java.lang.String LINEBR_S

See Also:

Constant Field Values

FULL_LINEBR_S

private static final java.lang.String FULL_LINEBR_S

See Also:

Constant Field Values

NULL_OR_LINEBR_S

private static final java.lang.String NULL_OR_LINEBR_S

See Also:

Constant Field Values

NULL_BL_LINEBR_S

private static final java.lang.String NULL_BL_LINEBR_S

See Also:

Constant Field Values

NULL_BL_T_LINEBR_S

private static final java.lang.String NULL_BL_T_LINEBR_S

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Constant Field Values

NULL_BL_T_S

private static final java.lang.String NULL_BL_T_S

See Also:

Constant Field Values

URI_CHARS_SUFFIX_S

private static final java.lang.String URI_CHARS_SUFFIX_S

See Also:

Constant Field Values

LINEBR

public static final CharConstants LINEBR

NULL_OR_LINEBR

public static final CharConstants NULL_OR_LINEBR

NULL_BL_LINEBR

public static final CharConstants NULL_BL_LINEBR

NULL_BL_T_LINEBR

public static final CharConstants NULL_BL_T_LINEBR

NULL_BL_T

public static final CharConstants NULL_BL_T

URI_CHARS_FOR_TAG_PREFIX

public static final CharConstants URI_CHARS_FOR_TAG_PREFIX

URI_CHARS_FOR_TAG_SUFFIX

public static final CharConstants URI_CHARS_FOR_TAG_SUFFIX

ALPHA

public static final CharConstants ALPHA

ASCII_SIZE

private static final int ASCII_SIZE

See Also:

Constant Field Values

contains

boolean[] contains

ESCAPE_REPLACEMENTS

public static final java.util.Map<java.lang.Character,java.lang.String> ESCAPE_REPLACEMENTS

A mapping from an escaped character in the input stream to the character that they should be replaced with.

YAML defines several common and a few uncommon escape sequences.

ESCAPE_CODES

public static final java.util.Map<java.lang.Character,java.lang.Integer> ESCAPE_CODES

A mapping from a character to a number of bytes to read-ahead for that escape sequence. These escape sequences are used to handle unicode escaping in the following formats, where H is a hexadecimal character:

 \xHH         : escaped 8-bit Unicode character
 \uHHHH       : escaped 16-bit Unicode character
 \UHHHHHHHH   : escaped 32-bit Unicode character
 

Constructor Detail

CharConstants

private CharConstants(java.lang.String content)

Method Detail

has

public boolean has(int c)

hasNo

public boolean hasNo(int c)

has

public boolean has(int c,
                   java.lang.String additional)

hasNo

public boolean hasNo(int c,
                     java.lang.String additional)

escapeChar

public static java.lang.String escapeChar(java.lang.String chRepresentation)

Replace a single character with its string representation

Parameters:

chRepresentation - - the char to escape

Returns:

the same string or its escaped representation