International Components for Unicode for Java (icu4j) 74.2 · com.ibm.icu.impl.PatternTokenizer

Field Summary

Modifier and Type	Field and Description
private static final int	AFTER_QUOTE
public static final char	BACK_SLASH
public static final int	BROKEN_ESCAPE
public static final int	BROKEN_QUOTE
public static final int	DONE
private UnicodeSet	escapeCharacters
private UnicodeSet	extraQuotingCharacters
private static final int	HEX
private UnicodeSet	ignorableCharacters
private static int	IN_QUOTE
private int	limit
public static final int	LITERAL
private transient UnicodeSet	needingQuoteCharacters
private static int	NO_QUOTE
private static final int	NONE
private static final int	NORMAL_QUOTE
private String	pattern
public static final char	SINGLE_QUOTE
private static final int	SLASH_START
private int	start
private static final int	START_QUOTE
public static final int	SYNTAX
private UnicodeSet	syntaxCharacters
public static final int	UNKNOWN
private boolean	usingQuote
private boolean	usingSlash

Constructor Summary

Access	Constructor and Description
public	PatternTokenizer()

Method Summary

Modifier and Type	Method and Description
private void	appendEscaped(StringBuffer result, int cp)
public UnicodeSet	getEscapeCharacters()
public UnicodeSet	getExtraQuotingCharacters()
public UnicodeSet	getIgnorableCharacters()
public int	getLimit()
public int	getStart()
public UnicodeSet	getSyntaxCharacters()
public boolean	isUsingQuote()
public boolean	isUsingSlash()
public int	next(StringBuffer buffer)
public String	normalize()
public String	quoteLiteral(CharSequence string)
public String	Returns: A string using the available settings will place syntax, quote, or ignorable characters into quotes. quoteLiteral(String String passed to quote a literal string. string) Quote a literal string, using the available settings.
public PatternTokenizer	Returns: A PatternTokenizer object in which characters are specified as escape characters. setEscapeCharacters(UnicodeSet Characters to be set as escape characters. escapeCharacters) Set characters to be escaped in literals, in quoteLiteral and normalize, eg new UnicodeSet("[^\\u0020-\\u007E]");
public PatternTokenizer	Returns: A PatternTokenizer object in which characters are specified as extra quoting characters. setExtraQuotingCharacters(UnicodeSet Characters to be set as extra quoting characters. syntaxCharacters) Sets the extra characters to be quoted in literals
public PatternTokenizer	Returns: A PatternTokenizer object in which characters are specified as ignored characters. setIgnorableCharacters(UnicodeSet Characters to be ignored. ignorableCharacters) Sets the characters to be ignored in parsing, eg new UnicodeSet("[:pattern_whitespace:]");
public PatternTokenizer	setLimit(int limit)
public PatternTokenizer	setPattern(CharSequence pattern)
public PatternTokenizer	setPattern(String pattern)
public PatternTokenizer	setStart(int start)
public PatternTokenizer	Returns: A PatternTokenizer object in which characters are specified as syntax characters. setSyntaxCharacters(UnicodeSet Characters to be set as syntax characters. syntaxCharacters) Sets the characters to be interpreted as syntax characters in parsing, eg new UnicodeSet("[:pattern_syntax:]")
public PatternTokenizer	setUsingQuote(boolean usingQuote)
public PatternTokenizer	setUsingSlash(boolean usingSlash)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

AFTER_QUOTE	back to summary
private static final int AFTER_QUOTE

BACK_SLASH	back to summary
public static final char BACK_SLASH

BROKEN_ESCAPE	back to summary
public static final int BROKEN_ESCAPE

BROKEN_QUOTE	back to summary
public static final int BROKEN_QUOTE

DONE	back to summary
public static final int DONE

escapeCharacters	back to summary
private UnicodeSet escapeCharacters

extraQuotingCharacters	back to summary
private UnicodeSet extraQuotingCharacters

HEX	back to summary
private static final int HEX

ignorableCharacters	back to summary
private UnicodeSet ignorableCharacters

IN_QUOTE	back to summary
private static int IN_QUOTE

limit	back to summary
private int limit

LITERAL	back to summary
public static final int LITERAL

needingQuoteCharacters	back to summary
private transient UnicodeSet needingQuoteCharacters

NO_QUOTE	back to summary
private static int NO_QUOTE

NONE	back to summary
private static final int NONE

NORMAL_QUOTE	back to summary
private static final int NORMAL_QUOTE

pattern	back to summary
private String pattern

SINGLE_QUOTE	back to summary
public static final char SINGLE_QUOTE

SLASH_START	back to summary
private static final int SLASH_START

start	back to summary
private int start

START_QUOTE	back to summary
private static final int START_QUOTE

SYNTAX	back to summary
public static final int SYNTAX

syntaxCharacters	back to summary
private UnicodeSet syntaxCharacters

UNKNOWN	back to summary
public static final int UNKNOWN

usingQuote	back to summary
private boolean usingQuote

usingSlash	back to summary
private boolean usingSlash

Constructor Detail

PatternTokenizer	back to summary
public PatternTokenizer()

Method Detail

appendEscaped	back to summary
private void appendEscaped(StringBuffer result, int cp)

getEscapeCharacters	back to summary
public UnicodeSet getEscapeCharacters()

getExtraQuotingCharacters	back to summary
public UnicodeSet getExtraQuotingCharacters()

getIgnorableCharacters	back to summary
public UnicodeSet getIgnorableCharacters()

getLimit	back to summary
public int getLimit()

getStart	back to summary
public int getStart()

getSyntaxCharacters	back to summary
public UnicodeSet getSyntaxCharacters()

isUsingQuote	back to summary
public boolean isUsingQuote()

isUsingSlash	back to summary
public boolean isUsingSlash()

next	back to summary
public int next(StringBuffer buffer)

normalize	back to summary
public String normalize()

quoteLiteral	back to summary
public String quoteLiteral(CharSequence string)

quoteLiteral	back to summary
public String quoteLiteral(String string) Quote a literal string, using the available settings. Thus syntax characters, quote characters, and ignorable characters will be put into quotes. Parameters string:String String passed to quote a literal string. Returns:String A string using the available settings will place syntax, quote, or ignorable characters into quotes.

quoteLiteral

back to summary

public String quoteLiteral(String string)

Quote a literal string, using the available settings. Thus syntax characters, quote characters, and ignorable characters will be put into quotes.

Parameters

string:String: String passed to quote a literal string.

Returns:String

A string using the available settings will place syntax, quote, or ignorable characters into quotes.

setEscapeCharacters	back to summary
public PatternTokenizer setEscapeCharacters(UnicodeSet escapeCharacters) Set characters to be escaped in literals, in quoteLiteral and normalize, eg new UnicodeSet("[^\\u0020-\\u007E]"); Parameters escapeCharacters:UnicodeSet Characters to be set as escape characters. Returns:PatternTokenizer A PatternTokenizer object in which characters are specified as escape characters.

setEscapeCharacters

back to summary

public PatternTokenizer setEscapeCharacters(UnicodeSet escapeCharacters)

Set characters to be escaped in literals, in quoteLiteral and normalize, eg new UnicodeSet("[^\\u0020-\\u007E]");

Parameters

escapeCharacters:UnicodeSet: Characters to be set as escape characters.

Returns:PatternTokenizer

A PatternTokenizer object in which characters are specified as escape characters.

setExtraQuotingCharacters	back to summary
public PatternTokenizer setExtraQuotingCharacters(UnicodeSet syntaxCharacters) Sets the extra characters to be quoted in literals Parameters syntaxCharacters:UnicodeSet Characters to be set as extra quoting characters. Returns:PatternTokenizer A PatternTokenizer object in which characters are specified as extra quoting characters.

setExtraQuotingCharacters

back to summary

public PatternTokenizer setExtraQuotingCharacters(UnicodeSet syntaxCharacters)

Sets the extra characters to be quoted in literals

Parameters

syntaxCharacters:UnicodeSet: Characters to be set as extra quoting characters.

Returns:PatternTokenizer

A PatternTokenizer object in which characters are specified as extra quoting characters.

setIgnorableCharacters	back to summary
public PatternTokenizer setIgnorableCharacters(UnicodeSet ignorableCharacters) Sets the characters to be ignored in parsing, eg new UnicodeSet("[:pattern_whitespace:]"); Parameters ignorableCharacters:UnicodeSet Characters to be ignored. Returns:PatternTokenizer A PatternTokenizer object in which characters are specified as ignored characters.

setIgnorableCharacters

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public PatternTokenizer setIgnorableCharacters(UnicodeSet ignorableCharacters)

Sets the characters to be ignored in parsing, eg new UnicodeSet("[:pattern_whitespace:]");

Parameters

ignorableCharacters:UnicodeSet: Characters to be ignored.

Returns:PatternTokenizer

A PatternTokenizer object in which characters are specified as ignored characters.

setLimit	back to summary
public PatternTokenizer setLimit(int limit)

setPattern	back to summary
public PatternTokenizer setPattern(CharSequence pattern)

setPattern	back to summary
public PatternTokenizer setPattern(String pattern)

setStart	back to summary
public PatternTokenizer setStart(int start)

setSyntaxCharacters

back to summary

public PatternTokenizer setSyntaxCharacters(UnicodeSet syntaxCharacters)

Sets the characters to be interpreted as syntax characters in parsing, eg new UnicodeSet("[:pattern_syntax:]")

Parameters

syntaxCharacters:UnicodeSet: Characters to be set as syntax characters.

Returns:PatternTokenizer

A PatternTokenizer object in which characters are specified as syntax characters.

setUsingQuote	back to summary
public PatternTokenizer setUsingQuote(boolean usingQuote)

setUsingSlash	back to summary
public PatternTokenizer setUsingSlash(boolean usingSlash)

public Class PatternTokenizer

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Field Detail

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