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javafx.css

public final Class CssParser

extends Object
Class Inheritance
Imports
com.sun.javafx.css.Combinator, .CompoundSelector, .FontFaceImpl, .InterpolatorConverter, .ParsedValueImpl, .SimpleSelector, .StyleManager, .TransitionDefinition, .TransitionDefinitionConverter, com.sun.javafx.css.media.MediaQueryList, .MediaRule, .TriState, .MediaQueryParser, com.sun.javafx.css.parser.CssColorParser, .CssLexer, .CssNumberParser, .CssParserHelper, .Token, com.sun.javafx.util.Utils, javafx.animation.Interpolator, javafx.css.converter.BooleanConverter, .DurationConverter, .EffectConverter, .EnumConverter, .FontConverter, .InsetsConverter, .PaintConverter, .SizeConverter, .SizeConverter.SequenceConverter, .StringConverter, .URLConverter, .DeriveColorConverter, .LadderConverter, .StopConverter, com.sun.javafx.scene.layout.region.BackgroundPositionConverter, .BackgroundSizeConverter, .BorderImageSliceConverter, .BorderImageSlices, .BorderImageWidthConverter, .BorderImageWidthsSequenceConverter, .BorderStrokeStyleSequenceConverter, .BorderStyleConverter, .CornerRadiiConverter, .LayeredBackgroundPositionConverter, .LayeredBackgroundSizeConverter, .LayeredBorderPaintConverter, .LayeredBorderStyleConverter, .Margins, .RepeatStruct, .RepeatStructConverter, .SliceSequenceConverter, .StrokeBorderPaintConverter, javafx.collections.ObservableList, javafx.geometry.Insets, .Point2D, javafx.scene.effect.BlurType, javafx.scene.layout.BackgroundPosition, .BackgroundRepeat, .BackgroundSize, .BorderStrokeStyle, .BorderWidths, .CornerRadii, javafx.scene.paint.Color, .CycleMethod, .Paint, .Stop, javafx.scene.shape.StrokeLineCap, .StrokeLineJoin, .StrokeType, javafx.scene.text.Font, .FontPosture, .FontWeight, javafx.util.Duration, com.sun.javafx.logging.PlatformLogger, .PlatformLogger.Level, java.io.BufferedReader, .CharArrayReader, .IOException, .InputStreamReader, .Reader, java.net.MalformedURLException, .URI, .URISyntaxException, .URL, java.nio.charset.StandardCharsets, java.text.MessageFormat, java.util.ArrayList, .Arrays, .Collections, .HashMap, .List, .Locale, .Map, .Stack
A parser for a CSS document string.
Since
9

Nested and Inner Type Summary

Modifier and TypeClass and Description
public static class
CssParser.ParseError

A class that encapsulates information about the source and nature of errors encountered while parsing CSS or applying styles to Nodes.

private static class
CssParser.ParseException

pack-priv static class
CssParser.Term

Field Summary

Modifier and TypeField and Description
pack-priv Token
currentToken

private static final ParsedValueImpl<Size, Size>
FIFTY_PERCENT

private static Stack<String>
imports

private boolean
includeUnmatchableRules

private static final PlatformLogger
LOGGER

private static final ParsedValueImpl<Size, Size>
ONE_HUNDRED_PERCENT

private final Map<String, String>
properties

private Styleable
sourceOfInlineStyle

private String
sourceOfStylesheet

private static final String
SPECIAL_REGION_URL_PREFIX

private String
stylesheetAsText

private static final ParsedValueImpl<Size, Size>
ZERO_PERCENT

Constructor Summary

AccessConstructor and Description
public
CssParser()

Constructs a CssParser.

Method Summary

Modifier and TypeMethod and Description
private ParsedValueImpl<String, BlurType>
blurType(final CssParser.Term root)

private ParsedValue<ParsedValue<V, T>[], Number[]>
borderStyle(CssParser.Term root)

private double
clamp(double min, double val, double max)

private ParsedValueImpl<Color, Color>
colorValueOfString(String str)

private Combinator
combinator(CssLexer lexer)

private CssParser.ParseError
createError(String msg)

private ParsedValueImpl<String, CycleMethod>
cycleMethod(final CssParser.Term root)

private ParsedValue<ParsedValue<V, T>[], Number[]>
dashStyle(final CssParser.Term root)

private Declaration
declaration(CssLexer lexer)

private List<Declaration>
declarations(CssLexer lexer)

private ParsedValueImpl<ParsedValue<V, T>[], Color>
derive(final CssParser.Term root)

private ParsedValueImpl<V, T>
dropshadow(final CssParser.Term root)

private void
error(final CssParser.Term root, final String msg)

public static ObservableList<CssParser.ParseError>

Returns:

an ObservableList of ParseError
errorsProperty()

List of errors that may have occurred during CSS processing.

private CssParser.Term
expr(CssLexer lexer)

private FontFace
fontFace(CssLexer lexer)

private String
formatDeprecatedMessage(final CssParser.Term root, final String syntax)

private String
functionalPseudo(CssLexer lexer)

private String
getKeyword(final CssParser.Term term)

private StylesheetImport
handleImport(CssLexer lexer)

private ParsedValueImpl<V, T>
hsb(CssParser.Term root)

private ParsedValueImpl<V, T>
innershadow(final CssParser.Term root)

private boolean
isEasingFunction(Token token)

private static boolean
isPositionKeyWord(String value)

private boolean
isSize(Token token)

private boolean
isStepPosition(Token token)

private boolean
isTime(Token token)

private boolean
isTransitionProperty(Token token)

private ParsedValueImpl<ParsedValue<V, T>[], Color>
ladder(final CssParser.Term root)

private ParsedValueImpl<ParsedValue<V, T>[], Paint>
linearGradient(final CssParser.Term root)

private MediaQueryList
mediaQueryList(CssLexer lexer)

private CssParser.Term
nextLayer(final CssParser.Term root)

private Token
nextToken(CssLexer lexer)

private int
numberOfArgs(final CssParser.Term root)

private int
numberOfLayers(final CssParser.Term root)

private int
numberOfTerms(final CssParser.Term root)

public Stylesheet

Returns:

the Stylesheet
parse(final String
the CSS document to parse
stylesheetText)

Creates a Stylesheet from a CSS document string.

public Stylesheet

Returns:

the Stylesheet
parse(final String
the doc base for resolving URL references
docbase, final String
the CSS document to parse
stylesheetText)

Creates a Stylesheet from a CSS document string using docbase as the base URL for resolving references within Stylesheet.

public Stylesheet

Returns:

the stylesheet
parse(final URL
URL of the stylesheet to parse
url)

Updates the given stylesheet by reading a CSS document from a URL, assuming UTF-8 encoding.

private void
parse(final Stylesheet stylesheet, final Reader reader)

private ParsedValueImpl<V, T>
parse(CssParser.Term root)

private void
parse(Stylesheet stylesheet, CssLexer lexer)

private ParsedValueImpl<ParsedValue<V, T>[], BackgroundPosition>
parseBackgroundPosition(CssParser.Term term)

private ParsedValueImpl<ParsedValue<ParsedValue<V, T>[], BackgroundPosition>[], BackgroundPosition[]>
parseBackgroundPositionLayers(final CssParser.Term root)

private ParsedValueImpl<ParsedValue<String, BackgroundRepeat>[][], RepeatStruct[]>
parseBackgroundRepeatStyleLayers(final CssParser.Term root)

private ParsedValueImpl<ParsedValue<V, T>[], BackgroundSize>
parseBackgroundSize(final CssParser.Term root)

private ParsedValueImpl<ParsedValue<ParsedValue<V, T>[], BackgroundSize>[], BackgroundSize[]>
parseBackgroundSizeLayers(final CssParser.Term root)

private ParsedValueImpl<ParsedValue<String, BackgroundRepeat>[][], RepeatStruct[]>
parseBorderImageRepeatStyleLayers(final CssParser.Term root)

private ParsedValueImpl<ParsedValue<V, T>[], BorderImageSlices>
parseBorderImageSlice(final CssParser.Term root)

private ParsedValueImpl<ParsedValue<ParsedValue<V, T>[], BorderImageSlices>[], BorderImageSlices[]>
parseBorderImageSliceLayers(final CssParser.Term root)

private ParsedValueImpl<ParsedValue<V, T>[], BorderWidths>
parseBorderImageWidth(final CssParser.Term root)

private ParsedValueImpl<ParsedValue<ParsedValue<V, T>[], BorderWidths>[], BorderWidths[]>
parseBorderImageWidthLayers(final CssParser.Term root)

private ParsedValueImpl<ParsedValue<?, Paint>[], Paint[]>
parseBorderPaint(final CssParser.Term root)

private ParsedValueImpl<ParsedValue<ParsedValue<?, Paint>[], Paint[]>[], Paint[][]>
parseBorderPaintLayers(final CssParser.Term root)

private ParsedValueImpl<ParsedValue<V, T>[], BorderStrokeStyle>
parseBorderStyle(final CssParser.Term root)

private ParsedValueImpl<ParsedValue<ParsedValue<ParsedValue<V, T>[], BorderStrokeStyle>[], BorderStrokeStyle[]>[], BorderStrokeStyle[][]>
parseBorderStyleLayers(final CssParser.Term root)

private ParsedValueImpl<ParsedValue<ParsedValue<V, T>[], BorderStrokeStyle>[], BorderStrokeStyle[]>
parseBorderStyleSeries(final CssParser.Term root)

private ParsedValueImpl<?, Color>
parseColor(final CssParser.Term root)

private ParsedValueImpl<ParsedValue<V, T>[], Stop>[]
parseColorStops(final CssParser.Term root)

private ParsedValueImpl<ParsedValue<ParsedValue<?, Size>[][], CornerRadii>[], CornerRadii[]>
parseCornerRadius(CssParser.Term root)

private ParsedValueImpl<ParsedValue<?, Size>, Duration>
parseDuration(CssParser.Term term, boolean allowNegative)

private ParsedValueImpl<ParsedValue<ParsedValue<?, Size>, Duration>[], Duration[]>
parseDurationLayers(CssParser.Term term, boolean allowNegative)

private ParsedValueImpl<?, Interpolator>
parseEasingFunction(CssParser.Term term)

private ParsedValueImpl<ParsedValue<?, Interpolator>[], Interpolator[]>
parseEasingFunctionLayers(CssParser.Term term)

pack-priv ParsedValue<V, T>

Returns:

the parsed value
parseExpr(String
the property
property, String
the expression
expr)

Convenience method for unit tests.

private ParsedValueImpl<ParsedValue<V, T>[], Font>
parseFont(CssParser.Term root)

private ParsedValueImpl<String, String>
parseFontFamily(CssParser.Term root)

private ParsedValueImpl<ParsedValue<?, Size>, Number>
parseFontSize(final CssParser.Term root)

private ParsedValueImpl<String, FontPosture>
parseFontStyle(CssParser.Term root)

private ParsedValueImpl<String, FontWeight>
parseFontWeight(CssParser.Term root)

private ParsedValueImpl<V, T>
parseFunction(final CssParser.Term root)

private ParsedValueImpl<ParsedValue<V, T>[], Paint>
parseImagePattern(final CssParser.Term root)

public Stylesheet

Returns:

the style sheet
parseInlineStyle(final Styleable
the styleable node
node)

Parse an in-line style from a Node.

private ParsedValueImpl<ParsedValue<V, T>[], Insets>
parseInsetsLayer(CssParser.Term root)

private ParsedValueImpl<ParsedValue<ParsedValue<V, T>[], Insets>[], Insets[]>
parseInsetsLayers(CssParser.Term root)

private ParsedValueImpl<ParsedValue<V, T>[], Color>
parseLadder(final CssParser.Term root)

private ParsedValueImpl<V, T>
parseLinearGradient(final CssParser.Term root)

private ParsedValueImpl<ParsedValue<ParsedValue<V, T>[], Margins>[], Margins[]>
parseMarginsLayers(CssParser.Term root)

private ParsedValueImpl<ParsedValue<?, Paint>[], Paint[]>
parsePaintLayers(CssParser.Term root)

private ParsedValueImpl<V, T>
parseRadialGradient(final CssParser.Term root)

private ParsedValueImpl<String, String>
parseRegion(CssParser.Term root)

private ParsedValueImpl<ParsedValue<V, T>[], Paint>
parseRepeatingImagePattern(final CssParser.Term root)

private ParsedValueImpl<String, BackgroundRepeat>[]
parseRepeatStyle(final CssParser.Term root)

private ParsedValueImpl<?, Size>
parseSize(final CssParser.Term root)

private ParsedValueImpl<?, Size>[]
parseSize1to4(final CssParser.Term root)

private ParsedValueImpl<Size, Size>[]
parseSizeSeries(CssParser.Term root)

private ParsedValueImpl<String, StrokeLineCap>
parseStrokeLineCap(final CssParser.Term root)

private ParsedValueImpl<V, T>[]
parseStrokeLineJoin(final CssParser.Term root)

private ParsedValueImpl<String, StrokeType>
parseStrokeType(final CssParser.Term root)

private ParsedValueImpl<?, Size>
parseTime(final CssParser.Term root)

private ParsedValueImpl<ParsedValue<V, T>[], TransitionDefinition>
parseTransition(CssParser.Term term)

private ParsedValueImpl<ParsedValue<ParsedValue<V, T>[], TransitionDefinition>[], TransitionDefinition[]>
parseTransitionLayers(CssParser.Term term)

private ParsedValueImpl<String, String>
parseTransitionProperty(CssParser.Term term)

private ParsedValueImpl<ParsedValue<String, String>[], String[]>
parseTransitionPropertyLayers(CssParser.Term term)

pack-priv Stylesheet
parseUnmerged(String stylesheetText, boolean includeUnmatchableRules)

Parses a stylesheet from the given text, but doesn't merge its imports into the stylesheet.

pack-priv Stylesheet
parseUnmerged(URL url, boolean includeUnmatchableRules)

Parses a stylesheet from the given URL, but doesn't merge its imports into the stylesheet.

private ParsedValueImpl<ParsedValue<V, T>[], String>
parseURI(CssParser.Term root)

private ParsedValueImpl<ParsedValue<ParsedValue<V, T>[], String>[], String[]>
parseURILayers(CssParser.Term root)

private ParsedValueImpl<V, T>[]
point(final CssParser.Term root)

private ParsedValueImpl<ParsedValue<V, T>[], Paint>
radialGradient(final CssParser.Term root)

private void
reportError(CssParser.ParseError error)

private void
reportException(Exception exception)

private ParsedValueImpl<V, T>
rgb(CssParser.Term root)

private ParsedValueImpl<ParsedValue<V, T>[], Number[]>
segments(CssParser.Term root)

private Selector
selector(CssLexer lexer)

private List<Selector>
selectors(CssLexer lexer)

private void
setInputSource(String url, String str)

private void
setInputSource(String str)

private void
setInputSource(Styleable styleable)

private SimpleSelector
simpleSelector(CssLexer lexer)

private Size
size(final Token token)

private static Size
sizeImpl(final Token token)

private void
skipAtRule(CssLexer lexer)

private void
skipExpr(CssLexer lexer)

private ParsedValueImpl<ParsedValue<V, T>[], Stop>
stop(final CssParser.Term root)

private String
stripQuotes(String string)

private CssParser.Term
term(CssLexer lexer)

private Size
time(Token token)

pack-priv ParsedValueImpl<V, T>
valueFor(String property, CssParser.Term root, CssLexer lexer)

Inherited from java.lang.Object:
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