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org.w3c.tidy
Class Lexer

java.lang.Object
  |
  +--org.w3c.tidy.Lexer

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public class Lexer

extends java.lang.Object

Clase de Tidy adaptada a las necesidades del paquete uaw.

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Nested Class Summary
private static class	Lexer.W3CVersionInfo

Field Summary
short	badAccess
short	badChars
boolean	badDoctype
short	badForm
short	badLayout
int	columns
Configuration	configuration
private static short	DIGIT
int	doctype
short	errors
java.io.PrintWriter	errout
boolean	excludeBlocks
boolean	exiled
static short	IgnoreMarkup
static short	IgnoreWhitespace
org.w3c.tidy.StreamIn	in
org.w3c.tidy.Node	inode
int	insert
boolean	insertspace
java.util.Stack	istack
int	istackbase
boolean	isvoyager
private static short	LETTER
private static short	LEX_ASP
private static short	LEX_CDATA
private static short	LEX_COMMENT
private static short	LEX_CONTENT
private static short	LEX_DOCTYPE
private static short	LEX_ENDCOMMENT
private static short	LEX_ENDTAG
private static short	LEX_GT
private static short	LEX_JSTE
private static short	LEX_PHP
private static short	LEX_PROCINSTR
private static short	LEX_SECTION
private static short	LEX_STARTTAG
byte[]	lexbuf
int	lexlength
private static short[]	lexmap
int	lexsize
int	lines
private static short	LOWERCASE
static short	MixedContent
private static short	NAMECHAR
private static short	NEWLINE
private java.util.Vector	nodeList
static short	Preformatted
boolean	pushed
protected int	seenBodyEndTag
short	state
org.w3c.tidy.Style	styles
org.w3c.tidy.Node	token
int	txtend
int	txtstart
private static short	UPPERCASE
short	versions
private static java.lang.String	voyager_frameset
private static java.lang.String	voyager_loose
private static java.lang.String	voyager_strict
private static Lexer.W3CVersionInfo[]	W3CVersion
short	warnings
boolean	waswhite
private static short	WHITE
private static java.lang.String	XHTML_NAMESPACE

Constructor Summary

Lexer (org.w3c.tidy.StreamIn in, Configuration configuration)

Method Summary
void	addByte (int c)
void	addCharToLexer (int c)
boolean	addGenerator (org.w3c.tidy.Node root)
void	addStringLiteral (java.lang.String str)
void	addStringToLexer (java.lang.String str)
short	apparentVersion ()
boolean	canPrune (org.w3c.tidy.Node element)
void	changeChar (byte c)
boolean	checkDocTypeKeyWords (org.w3c.tidy.Node doctype)
org.w3c.tidy.AttVal	cloneAttributes (org.w3c.tidy.AttVal attrs)
org.w3c.tidy.Node	cloneNode (org.w3c.tidy.Node node)
void	deferDup ()
boolean	endOfInput ()
static boolean	expectsContent (org.w3c.tidy.Node node)
private static boolean	findBadSubString (java.lang.String s, java.lang.String p, int len)
short	findGivenVersion (org.w3c.tidy.Node doctype)
boolean	fixDocType (org.w3c.tidy.Node root)
void	fixHTMLNameSpace (org.w3c.tidy.Node root, java.lang.String profile)
void	fixId (org.w3c.tidy.Node node)
boolean	fixXMLPI (org.w3c.tidy.Node root)
static char	foldCase (char c, boolean tocaps, boolean xmlTags)
static byte[]	getBytes (java.lang.String str)
org.w3c.tidy.Node	getCDATA (org.w3c.tidy.Node container)
static java.lang.String	getString (byte[] bytes, int offset, int length)
org.w3c.tidy.Node	getToken (short mode)
short	HTMLVersion ()
java.lang.String	HTMLVersionName ()
org.w3c.tidy.Node	inferredTag (java.lang.String name)
int	inlineDup (org.w3c.tidy.Node node)
org.w3c.tidy.Node	insertedToken ()
private static boolean	isDigit (char c)
private static boolean	isLetter (char c)
boolean	isPushed (org.w3c.tidy.Node node)
static boolean	isValidAttrName (java.lang.String attr)
private static boolean	isWhite (char c)
private static short	MAP (char c)
private static void	mapStr (java.lang.String str, short code)
org.w3c.tidy.Node	newLineNode ()
org.w3c.tidy.Node	newNode ()
org.w3c.tidy.Node	newNode (short type, byte[] textarray, int start, int end)
org.w3c.tidy.Node	newNode (short type, byte[] textarray, int start, int end, java.lang.String element)
org.w3c.tidy.Node	parseAsp ()
java.lang.String	parseAttribute (org.w3c.tidy.MutableBoolean isempty, org.w3c.tidy.MutableObject asp, org.w3c.tidy.MutableObject php)
org.w3c.tidy.AttVal	parseAttrs (org.w3c.tidy.MutableBoolean isempty)
void	parseEntity (short mode)
org.w3c.tidy.Node	parsePhp ()
int	parseServerInstruction ()
char	parseTagName ()
java.lang.String	parseValue (java.lang.String name, boolean foldCase, org.w3c.tidy.MutableBoolean isempty, org.w3c.tidy.MutableInteger pdelim)
void	popInline (org.w3c.tidy.Node node)
void	pushInline (org.w3c.tidy.Node node)
boolean	setXHTMLDocType (org.w3c.tidy.Node root)
private static char	toLower (char c)
private static char	toUpper (char c)
void	ungetToken ()
protected void	updateNodeTextArrays (byte[] oldtextarray, byte[] newtextarray)
static int	wstrcasecmp (java.lang.String s1, java.lang.String s2)
static int	wstrcaselexcmp (java.lang.String s1, java.lang.String s2)
static boolean	wsubstr (java.lang.String s1, java.lang.String s2)

Methods inherited from class java.lang.Object

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

Field Detail

in

public org.w3c.tidy.StreamIn in

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errout

public java.io.PrintWriter errout

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badAccess

public short badAccess

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badLayout

public short badLayout

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badChars

public short badChars

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badForm

public short badForm

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warnings

public short warnings

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errors

public short errors

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lines

public int lines

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columns

public int columns

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waswhite

public boolean waswhite

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pushed

public boolean pushed

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insertspace

public boolean insertspace

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excludeBlocks

public boolean excludeBlocks

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exiled

public boolean exiled

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isvoyager

public boolean isvoyager

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versions

public short versions

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doctype

public int doctype

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badDoctype

public boolean badDoctype

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txtstart

public int txtstart

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txtend

public int txtend

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state

public short state

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token

public org.w3c.tidy.Node token

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lexbuf

public byte[] lexbuf

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lexlength

public int lexlength

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lexsize

public int lexsize

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inode

public org.w3c.tidy.Node inode

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insert

public int insert

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istack

public java.util.Stack istack

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istackbase

public int istackbase

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styles

public org.w3c.tidy.Style styles

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configuration

public Configuration configuration

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seenBodyEndTag

protected int seenBodyEndTag

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nodeList

private java.util.Vector nodeList

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IgnoreWhitespace

public static final short IgnoreWhitespace

See Also:

Constant Field Values

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MixedContent

public static final short MixedContent

See Also:

Constant Field Values

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Preformatted

public static final short Preformatted

See Also:

Constant Field Values

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IgnoreMarkup

public static final short IgnoreMarkup

See Also:

Constant Field Values

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DIGIT

private static final short DIGIT

See Also:

Constant Field Values

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LETTER

private static final short LETTER

See Also:

Constant Field Values

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NAMECHAR

private static final short NAMECHAR

See Also:

Constant Field Values

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WHITE

private static final short WHITE

See Also:

Constant Field Values

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NEWLINE

private static final short NEWLINE

See Also:

Constant Field Values

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LOWERCASE

private static final short LOWERCASE

See Also:

Constant Field Values

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UPPERCASE

private static final short UPPERCASE

See Also:

Constant Field Values

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LEX_CONTENT

private static final short LEX_CONTENT

See Also:

Constant Field Values

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LEX_GT

private static final short LEX_GT

See Also:

Constant Field Values

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LEX_ENDTAG

private static final short LEX_ENDTAG

See Also:

Constant Field Values

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LEX_STARTTAG

private static final short LEX_STARTTAG

See Also:

Constant Field Values

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LEX_COMMENT

private static final short LEX_COMMENT

See Also:

Constant Field Values

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LEX_DOCTYPE

private static final short LEX_DOCTYPE

See Also:

Constant Field Values

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LEX_PROCINSTR

private static final short LEX_PROCINSTR

See Also:

Constant Field Values

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LEX_ENDCOMMENT

private static final short LEX_ENDCOMMENT

See Also:

Constant Field Values

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LEX_CDATA

private static final short LEX_CDATA

See Also:

Constant Field Values

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LEX_SECTION

private static final short LEX_SECTION

See Also:

Constant Field Values

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LEX_ASP

private static final short LEX_ASP

See Also:

Constant Field Values

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LEX_JSTE

private static final short LEX_JSTE

See Also:

Constant Field Values

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LEX_PHP

private static final short LEX_PHP

See Also:

Constant Field Values

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lexmap

private static short[] lexmap

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voyager_loose

private static final java.lang.String voyager_loose

See Also:

Constant Field Values

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voyager_strict

private static final java.lang.String voyager_strict

See Also:

Constant Field Values

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voyager_frameset

private static final java.lang.String voyager_frameset

See Also:

Constant Field Values

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XHTML_NAMESPACE

private static final java.lang.String XHTML_NAMESPACE

See Also:

Constant Field Values

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W3CVersion

private static Lexer.W3CVersionInfo[] W3CVersion

Constructor Detail

Lexer

public Lexer(org.w3c.tidy.StreamIn in,
             Configuration configuration)

Method Detail

newNode

public org.w3c.tidy.Node newNode()

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newNode

public org.w3c.tidy.Node newNode(short type,
                                 byte[] textarray,
                                 int start,
                                 int end)

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newNode

public org.w3c.tidy.Node newNode(short type,
                                 byte[] textarray,
                                 int start,
                                 int end,
                                 java.lang.String element)

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cloneNode

public org.w3c.tidy.Node cloneNode(org.w3c.tidy.Node node)

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cloneAttributes

public org.w3c.tidy.AttVal cloneAttributes(org.w3c.tidy.AttVal attrs)

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updateNodeTextArrays

protected void updateNodeTextArrays(byte[] oldtextarray,
                                    byte[] newtextarray)

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newLineNode

public org.w3c.tidy.Node newLineNode()

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getBytes

public static byte[] getBytes(java.lang.String str)

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getString

public static java.lang.String getString(byte[] bytes,
                                         int offset,
                                         int length)

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endOfInput

public boolean endOfInput()

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addByte

public void addByte(int c)

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changeChar

public void changeChar(byte c)

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addCharToLexer

public void addCharToLexer(int c)

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addStringToLexer

public void addStringToLexer(java.lang.String str)

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parseEntity

public void parseEntity(short mode)

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parseTagName

public char parseTagName()

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addStringLiteral

public void addStringLiteral(java.lang.String str)

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HTMLVersion

public short HTMLVersion()

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HTMLVersionName

public java.lang.String HTMLVersionName()

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addGenerator

public boolean addGenerator(org.w3c.tidy.Node root)

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findBadSubString

private static boolean findBadSubString(java.lang.String s,
                                        java.lang.String p,
                                        int len)

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checkDocTypeKeyWords

public boolean checkDocTypeKeyWords(org.w3c.tidy.Node doctype)

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findGivenVersion

public short findGivenVersion(org.w3c.tidy.Node doctype)

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fixHTMLNameSpace

public void fixHTMLNameSpace(org.w3c.tidy.Node root,
                             java.lang.String profile)

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setXHTMLDocType

public boolean setXHTMLDocType(org.w3c.tidy.Node root)

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apparentVersion

public short apparentVersion()

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fixDocType

public boolean fixDocType(org.w3c.tidy.Node root)

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fixXMLPI

public boolean fixXMLPI(org.w3c.tidy.Node root)

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inferredTag

public org.w3c.tidy.Node inferredTag(java.lang.String name)

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expectsContent

public static boolean expectsContent(org.w3c.tidy.Node node)

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getCDATA

public org.w3c.tidy.Node getCDATA(org.w3c.tidy.Node container)

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ungetToken

public void ungetToken()

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getToken

public org.w3c.tidy.Node getToken(short mode)

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parseAsp

public org.w3c.tidy.Node parseAsp()

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parsePhp

public org.w3c.tidy.Node parsePhp()

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parseAttribute

public java.lang.String parseAttribute(org.w3c.tidy.MutableBoolean isempty,
                                       org.w3c.tidy.MutableObject asp,
                                       org.w3c.tidy.MutableObject php)

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parseServerInstruction

public int parseServerInstruction()

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parseValue

public java.lang.String parseValue(java.lang.String name,
                                   boolean foldCase,
                                   org.w3c.tidy.MutableBoolean isempty,
                                   org.w3c.tidy.MutableInteger pdelim)

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isValidAttrName

public static boolean isValidAttrName(java.lang.String attr)

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parseAttrs

public org.w3c.tidy.AttVal parseAttrs(org.w3c.tidy.MutableBoolean isempty)

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pushInline

public void pushInline(org.w3c.tidy.Node node)

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popInline

public void popInline(org.w3c.tidy.Node node)

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isPushed

public boolean isPushed(org.w3c.tidy.Node node)

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inlineDup

public int inlineDup(org.w3c.tidy.Node node)

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insertedToken

public org.w3c.tidy.Node insertedToken()

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wstrcasecmp

public static int wstrcasecmp(java.lang.String s1,
                              java.lang.String s2)

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wstrcaselexcmp

public static int wstrcaselexcmp(java.lang.String s1,
                                 java.lang.String s2)

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wsubstr

public static boolean wsubstr(java.lang.String s1,
                              java.lang.String s2)

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canPrune

public boolean canPrune(org.w3c.tidy.Node element)

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fixId

public void fixId(org.w3c.tidy.Node node)

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deferDup

public void deferDup()

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mapStr

private static void mapStr(java.lang.String str,
                           short code)

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MAP

private static short MAP(char c)

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isWhite

private static boolean isWhite(char c)

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isDigit

private static boolean isDigit(char c)

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isLetter

private static boolean isLetter(char c)

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toLower

private static char toLower(char c)

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toUpper

private static char toUpper(char c)

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foldCase

public static char foldCase(char c,
                            boolean tocaps,
                            boolean xmlTags)

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