Package org.unbescape.html

Class HtmlEscapeSymbols

java.lang.Object

org.unbescape.html.HtmlEscapeSymbols

final class HtmlEscapeSymbols
extends java.lang.Object

Instances of this class group all the complex data structures needed to support full escape and unescape operations for HTML.

Most of the fields in objects of this class are package-accessible, as the class itself is, in order to allow them (the fields) to be directly accessed from the classes doing the real escape/unescape (basically, the HtmlEscapeUtil class.

Since:

1.0.0

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static class	HtmlEscapeSymbols.Reference
(package private) static class	HtmlEscapeSymbols.References

Field Summary

Fields

Modifier and Type	Field	Description
(package private) int[][]	DOUBLE_CODEPOINTS
(package private) byte[]	ESCAPE_LEVELS
(package private) static HtmlEscapeSymbols	HTML4_SYMBOLS
(package private) static HtmlEscapeSymbols	HTML5_SYMBOLS
(package private) static char	MAX_ASCII_CHAR
(package private) short[]	NCRS_BY_CODEPOINT
(package private) static int	NCRS_BY_CODEPOINT_LEN
(package private) java.util.Map<java.lang.Integer,java.lang.Short>	NCRS_BY_CODEPOINT_OVERFLOW
(package private) static short	NO_NCR
(package private) int[]	SORTED_CODEPOINTS
(package private) char[][]	SORTED_NCRS

Constructor Summary

Constructors

Constructor	Description
HtmlEscapeSymbols(HtmlEscapeSymbols.References references, byte[] escapeLevels)

Method Summary

Modifier and Type	Method	Description
(package private) static int	binarySearch(char[][] values, char[] text, int start, int end)
(package private) static int	binarySearch(char[][] values, java.lang.String text, int start, int end)
private static int	compare(char[] ncr, char[] text, int start, int end)
private static int	compare(char[] ncr, java.lang.String text, int start, int end)
private static int	positionInList(java.util.List<char[]> list, char[] element)

Methods inherited from class java.lang.Object

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

Field Detail

NCRS_BY_CODEPOINT_LEN

static final int NCRS_BY_CODEPOINT_LEN

See Also:

Constant Field Values

NCRS_BY_CODEPOINT

final short[] NCRS_BY_CODEPOINT

NCRS_BY_CODEPOINT_OVERFLOW

final java.util.Map<java.lang.Integer,java.lang.Short> NCRS_BY_CODEPOINT_OVERFLOW

MAX_ASCII_CHAR

static final char MAX_ASCII_CHAR

See Also:

Constant Field Values

ESCAPE_LEVELS

final byte[] ESCAPE_LEVELS

SORTED_NCRS

final char[][] SORTED_NCRS

SORTED_CODEPOINTS

final int[] SORTED_CODEPOINTS

DOUBLE_CODEPOINTS

final int[][] DOUBLE_CODEPOINTS

NO_NCR

static final short NO_NCR

See Also:

Constant Field Values

HTML4_SYMBOLS

static final HtmlEscapeSymbols HTML4_SYMBOLS

HTML5_SYMBOLS

static final HtmlEscapeSymbols HTML5_SYMBOLS

Constructor Detail

HtmlEscapeSymbols

HtmlEscapeSymbols(HtmlEscapeSymbols.References references,
                  byte[] escapeLevels)

Method Detail

positionInList

private static int positionInList(java.util.List<char[]> list,
                                  char[] element)

compare

private static int compare(char[] ncr,
                           java.lang.String text,
                           int start,
                           int end)

compare

private static int compare(char[] ncr,
                           char[] text,
                           int start,
                           int end)

binarySearch

static int binarySearch(char[][] values,
                        java.lang.String text,
                        int start,
                        int end)

binarySearch

static int binarySearch(char[][] values,
                        char[] text,
                        int start,
                        int end)