org.apache.batik.css.parser

Class Parser

public class Parser extends Object implements ExtendedParser, Localizable

This class implements the {@link org.w3c.css.sac.Parser} interface.

Field Summary
static String	BUNDLE_CLASSNAME The default resource bundle base name.
protected ConditionFactory	conditionFactory The condition factory.
protected int	current The current lexical unit.
protected DocumentHandler	documentHandler The document handler.
protected String	documentURI The document URI.
protected ErrorHandler	errorHandler The error handler.
protected LocalizableSupport	localizableSupport The localizable support.
protected String	pseudoElement To store the current pseudo element.
protected Scanner	scanner The scanner used to scan the input source.
protected SelectorFactory	selectorFactory The selector factory.

Method Summary
protected CSSParseException	createCSSParseException(String key) Creates a parse exception.
protected CSSParseException	createCSSParseException(String key, Object[] params) Creates a parse exception.
protected Scanner	createScanner(InputSource source) Creates a scanner, given an InputSource.
protected LexicalUnit	dimension(boolean positive, LexicalUnit prev) Converts the current lexical unit to a dimension.
String	formatMessage(String key, Object[] args) Implements {@link org.apache.batik.i18n.Localizable#formatMessage(String,Object[])}.
Locale	getLocale() Implements {@link org.apache.batik.i18n.Localizable#getLocale()}.
String	getParserVersion() SAC: Implements {@link org.w3c.css.sac.Parser#getParserVersion()}.
protected LexicalUnit	hexcolor(LexicalUnit prev) Converts a hash unit to a RGB color.
protected boolean	isPseudoElement(String s) Tells whether or not the given string represents a pseudo-element.
protected int	next() Advances to the next token, ignoring comments.
protected int	nextIgnoreSpaces() Advances to the next token and skip the spaces, ignoring comments.
protected float	number(boolean positive) Converts the current lexical unit to a float.
protected void	parseAtRule() Parses an unknown rule.
protected LexicalUnit	parseExpression(boolean param) Parses a CSS2 expression.
protected void	parseFontFaceRule() Parses a font-face rule.
protected LexicalUnit	parseFunction(boolean positive, LexicalUnit prev) Parses a CSS2 function.
protected void	parseImportRule() Parses an import rule.
SACMediaList	parseMedia(String mediaText) Implements {@link ExtendedParser#parseMedia(String)}.
protected CSSSACMediaList	parseMediaList() Parses a media list.
protected void	parseMediaRule() Parses a media rule.
protected void	parsePageRule() Parses a page rule.
boolean	parsePriority(InputSource source) SAC: Implements {@link org.w3c.css.sac.Parser#parsePriority(InputSource)}.
boolean	parsePriority(String source) Implements {@link ExtendedParser#parsePriority(String)}.
protected boolean	parsePriorityInternal() Parses the priority using the current scanner.
LexicalUnit	parsePropertyValue(InputSource source) SAC: Implements {@link org.w3c.css.sac.Parser#parsePropertyValue(InputSource)}.
LexicalUnit	parsePropertyValue(String source) Implements {@link ExtendedParser#parsePropertyValue(String)}.
protected LexicalUnit	parsePropertyValueInternal() Parses property value using the current scanner.
void	parseRule(InputSource source) SAC: Implements {@link org.w3c.css.sac.Parser#parseRule(InputSource)}.
protected void	parseRule() Parses a rule.
void	parseRule(String source) Implements {@link ExtendedParser#parseRule(String)}.
protected void	parseRuleInternal() Parses a rule using the current scanner.
protected void	parseRuleSet() Parses a ruleset.
protected Selector	parseSelector() Parses a selector.
protected SelectorList	parseSelectorList() Parses a selector list
SelectorList	parseSelectors(InputSource source) SAC: Implements {@link org.w3c.css.sac.Parser#parseSelectors(InputSource)}.
SelectorList	parseSelectors(String source) Implements {@link ExtendedParser#parseSelectors(String)}.
protected SelectorList	parseSelectorsInternal() Parses selectors using the current scanner.
protected SimpleSelector	parseSimpleSelector() Parses a simple selector.
void	parseStyleDeclaration(InputSource source) SAC: Implements {@link org.w3c.css.sac.Parser#parseStyleDeclaration(InputSource)}.
protected void	parseStyleDeclaration(boolean inSheet) Parses the given reader.
void	parseStyleDeclaration(String source) Implements {@link ExtendedParser#parseStyleDeclaration(String)}.
protected void	parseStyleDeclarationInternal() Parses a style declaration using the current scanner.
void	parseStyleSheet(InputSource source) SAC: Implements {@link org.w3c.css.sac.Parser#parseStyleSheet(InputSource)}.
void	parseStyleSheet(String uri) SAC: Implements {@link org.w3c.css.sac.Parser#parseStyleSheet(String)}.
protected LexicalUnit	parseTerm(LexicalUnit prev) Parses a CSS2 term.
protected void	reportError(String key) Reports a parsing error.
protected void	reportError(String key, Object[] params) Reports a parsing error.
protected void	reportError(CSSParseException e) Reports a parsing error.
void	setConditionFactory(ConditionFactory factory) SAC: Implements {@link org.w3c.css.sac.Parser#setConditionFactory(ConditionFactory)}.
void	setDocumentHandler(DocumentHandler handler) SAC: Implements {@link org.w3c.css.sac.Parser#setDocumentHandler(DocumentHandler)}.
void	setErrorHandler(ErrorHandler handler) SAC: Implements {@link org.w3c.css.sac.Parser#setErrorHandler(ErrorHandler)}.
void	setLocale(Locale locale) SAC: Implements {@link org.w3c.css.sac.Parser#setLocale(Locale)}.
void	setSelectorFactory(SelectorFactory factory) SAC: Implements {@link org.w3c.css.sac.Parser#setSelectorFactory(SelectorFactory)}.
protected int	skipSpaces() Skips the white spaces.
protected int	skipSpacesAndCDOCDC() Skips the white spaces and CDO/CDC units.

Field Detail

BUNDLE_CLASSNAME

public static final String BUNDLE_CLASSNAME

The default resource bundle base name.

conditionFactory

protected ConditionFactory conditionFactory

The condition factory.

current

protected int current

The current lexical unit.

documentHandler

protected DocumentHandler documentHandler

The document handler.

documentURI

protected String documentURI

The document URI.

errorHandler

protected ErrorHandler errorHandler

The error handler.

localizableSupport

protected LocalizableSupport localizableSupport

The localizable support.

pseudoElement

protected String pseudoElement

To store the current pseudo element.

scanner

protected Scanner scanner

The scanner used to scan the input source.

selectorFactory

protected SelectorFactory selectorFactory

The selector factory.

Method Detail

createCSSParseException

protected CSSParseException createCSSParseException(String key)

Creates a parse exception.

createCSSParseException

protected CSSParseException createCSSParseException(String key, Object[] params)

Creates a parse exception.

createScanner

protected Scanner createScanner(InputSource source)

Creates a scanner, given an InputSource.

dimension

protected LexicalUnit dimension(boolean positive, LexicalUnit prev)

Converts the current lexical unit to a dimension.

formatMessage

public String formatMessage(String key, Object[] args)

Implements {@link org.apache.batik.i18n.Localizable#formatMessage(String,Object[])}.

getLocale

public Locale getLocale()

Implements {@link org.apache.batik.i18n.Localizable#getLocale()}.

getParserVersion

public String getParserVersion()

SAC: Implements {@link org.w3c.css.sac.Parser#getParserVersion()}.

Returns: "http://www.w3.org/TR/REC-CSS2".

hexcolor

protected LexicalUnit hexcolor(LexicalUnit prev)

Converts a hash unit to a RGB color.

isPseudoElement

protected boolean isPseudoElement(String s)

Tells whether or not the given string represents a pseudo-element.

protected int next()

Advances to the next token, ignoring comments.

nextIgnoreSpaces

protected int nextIgnoreSpaces()

Advances to the next token and skip the spaces, ignoring comments.

number

protected float number(boolean positive)

Converts the current lexical unit to a float.

parseAtRule

protected void parseAtRule()

Parses an unknown rule.

parseExpression

protected LexicalUnit parseExpression(boolean param)

Parses a CSS2 expression.

Parameters: param whether the expression to be parsed is a function parameter

parseFontFaceRule

protected void parseFontFaceRule()

Parses a font-face rule.

parseFunction

protected LexicalUnit parseFunction(boolean positive, LexicalUnit prev)

Parses a CSS2 function.

parseImportRule

protected void parseImportRule()

Parses an import rule. Assumes the current token is '@import'.

parseMedia

public SACMediaList parseMedia(String mediaText)

Implements {@link ExtendedParser#parseMedia(String)}.

parseMediaList

protected CSSSACMediaList parseMediaList()

Parses a media list.

parseMediaRule

protected void parseMediaRule()

Parses a media rule.

parsePageRule

protected void parsePageRule()

Parses a page rule.

parsePriority

public boolean parsePriority(InputSource source)

SAC: Implements {@link org.w3c.css.sac.Parser#parsePriority(InputSource)}.

parsePriority

public boolean parsePriority(String source)

Implements {@link ExtendedParser#parsePriority(String)}.

parsePriorityInternal

protected boolean parsePriorityInternal()

Parses the priority using the current scanner.

parsePropertyValue

public LexicalUnit parsePropertyValue(InputSource source)

SAC: Implements {@link org.w3c.css.sac.Parser#parsePropertyValue(InputSource)}.

parsePropertyValue

public LexicalUnit parsePropertyValue(String source)

Implements {@link ExtendedParser#parsePropertyValue(String)}.

parsePropertyValueInternal

protected LexicalUnit parsePropertyValueInternal()

Parses property value using the current scanner.

parseRule

public void parseRule(InputSource source)

SAC: Implements {@link org.w3c.css.sac.Parser#parseRule(InputSource)}.

parseRule

protected void parseRule()

Parses a rule.

parseRule

public void parseRule(String source)

Implements {@link ExtendedParser#parseRule(String)}.

parseRuleInternal

protected void parseRuleInternal()

Parses a rule using the current scanner.

parseRuleSet

protected void parseRuleSet()

Parses a ruleset.

parseSelector

protected Selector parseSelector()

Parses a selector.

parseSelectorList

protected SelectorList parseSelectorList()

Parses a selector list

parseSelectors

public SelectorList parseSelectors(InputSource source)

SAC: Implements {@link org.w3c.css.sac.Parser#parseSelectors(InputSource)}.

parseSelectors

public SelectorList parseSelectors(String source)

Implements {@link ExtendedParser#parseSelectors(String)}.

parseSelectorsInternal

protected SelectorList parseSelectorsInternal()

Parses selectors using the current scanner.

parseSimpleSelector

protected SimpleSelector parseSimpleSelector()

Parses a simple selector.

parseStyleDeclaration

public void parseStyleDeclaration(InputSource source)

SAC: Implements {@link org.w3c.css.sac.Parser#parseStyleDeclaration(InputSource)}.

parseStyleDeclaration

protected void parseStyleDeclaration(boolean inSheet)

Parses the given reader.

parseStyleDeclaration

public void parseStyleDeclaration(String source)

Implements {@link ExtendedParser#parseStyleDeclaration(String)}.

parseStyleDeclarationInternal

protected void parseStyleDeclarationInternal()

Parses a style declaration using the current scanner.

parseStyleSheet

public void parseStyleSheet(InputSource source)

SAC: Implements {@link org.w3c.css.sac.Parser#parseStyleSheet(InputSource)}.

parseStyleSheet

public void parseStyleSheet(String uri)

SAC: Implements {@link org.w3c.css.sac.Parser#parseStyleSheet(String)}.

parseTerm

protected LexicalUnit parseTerm(LexicalUnit prev)

Parses a CSS2 term.

reportError

protected void reportError(String key)

Reports a parsing error.

reportError

protected void reportError(String key, Object[] params)

Reports a parsing error.

reportError

protected void reportError(CSSParseException e)

Reports a parsing error.

setConditionFactory

public void setConditionFactory(ConditionFactory factory)

SAC: Implements {@link org.w3c.css.sac.Parser#setConditionFactory(ConditionFactory)}.

setDocumentHandler

public void setDocumentHandler(DocumentHandler handler)

SAC: Implements {@link org.w3c.css.sac.Parser#setDocumentHandler(DocumentHandler)}.

setErrorHandler

public void setErrorHandler(ErrorHandler handler)

SAC: Implements {@link org.w3c.css.sac.Parser#setErrorHandler(ErrorHandler)}.

setLocale

public void setLocale(Locale locale)

SAC: Implements {@link org.w3c.css.sac.Parser#setLocale(Locale)}.

setSelectorFactory

public void setSelectorFactory(SelectorFactory factory)

SAC: Implements {@link org.w3c.css.sac.Parser#setSelectorFactory(SelectorFactory)}.

skipSpaces

protected int skipSpaces()

Skips the white spaces.

skipSpacesAndCDOCDC

protected int skipSpacesAndCDOCDC()

Skips the white spaces and CDO/CDC units.