com.gargoylesoftware.css.parser

Class LexicalUnitImpl

java.lang.Object

com.gargoylesoftware.css.parser.AbstractLocatable

com.gargoylesoftware.css.parser.LexicalUnitImpl

All Implemented Interfaces:

LexicalUnit, Locatable, Serializable

public class LexicalUnitImpl
extends AbstractLocatable
implements LexicalUnit, Serializable

Implementation of LexicalUnit.

Author:

Ronald Brill

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface com.gargoylesoftware.css.parser.LexicalUnit

LexicalUnit.LexicalUnitType

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	LexicalUnitImpl(LexicalUnit previous, int value) Integer.
	LexicalUnitImpl(LexicalUnit previous, LexicalUnit.LexicalUnitType type) Ctor.
protected	LexicalUnitImpl(LexicalUnit previous, LexicalUnit.LexicalUnitType type, double value) Dimension.
	LexicalUnitImpl(LexicalUnit previous, LexicalUnit.LexicalUnitType type, String value) String.
protected	LexicalUnitImpl(LexicalUnit previous, LexicalUnit.LexicalUnitType type, String dimension, double value) Unknown dimension.
protected	LexicalUnitImpl(LexicalUnit previous, LexicalUnit.LexicalUnitType type, String name, LexicalUnit params) Function.
protected	LexicalUnitImpl(LexicalUnit previous, LexicalUnit.LexicalUnitType type, String name, String stringValue) Function.

Method Summary

Modifier and Type	Method and Description
static LexicalUnit	createAttr(LexicalUnit prev, String value)
static LexicalUnit	createCalc(LexicalUnit prev, LexicalUnit params)
static LexicalUnit	createCentimeter(LexicalUnit prev, double d)
static LexicalUnit	createCh(LexicalUnit prev, double d)
static LexicalUnit	createComma(LexicalUnit prev)
static LexicalUnit	createCounter(LexicalUnit prev, LexicalUnit params)
static LexicalUnit	createCounters(LexicalUnit prev, LexicalUnit params)
static LexicalUnit	createDegree(LexicalUnit prev, double d)
static LexicalUnit	createDimension(LexicalUnit prev, double d, String dim)
static LexicalUnit	createDivide(LexicalUnit prev)
static LexicalUnit	createEm(LexicalUnit prev, double d)
static LexicalUnit	createEx(LexicalUnit prev, double d)
static LexicalUnit	createFunction(LexicalUnit prev, String name, LexicalUnit params)
static LexicalUnit	createGradian(LexicalUnit prev, double d)
static LexicalUnit	createHertz(LexicalUnit prev, double d)
static LexicalUnit	createIdent(LexicalUnit prev, String value)
static LexicalUnit	createInch(LexicalUnit prev, double d)
static LexicalUnit	createKiloHertz(LexicalUnit prev, double d)
static LexicalUnit	createMillimeter(LexicalUnit prev, double d)
static LexicalUnit	createMillisecond(LexicalUnit prev, double d)
static LexicalUnit	createMinus(LexicalUnit prev)
static LexicalUnit	createMultiply(LexicalUnit prev)
static LexicalUnit	createNumber(LexicalUnit prev, double d)
static LexicalUnit	createNumber(LexicalUnit prev, int i)
static LexicalUnit	createPercentage(LexicalUnit prev, double d)
static LexicalUnit	createPica(LexicalUnit prev, double d)
static LexicalUnit	createPixel(LexicalUnit prev, double d)
static LexicalUnit	createPlus(LexicalUnit prev)
static LexicalUnit	createPoint(LexicalUnit prev, double d)
static LexicalUnit	createRadian(LexicalUnit prev, double d)
static LexicalUnit	createRect(LexicalUnit prev, LexicalUnit params)
static LexicalUnit	createRem(LexicalUnit prev, double d)
static LexicalUnit	createRgbColor(LexicalUnit prev, LexicalUnit params)
static LexicalUnit	createSecond(LexicalUnit prev, double d)
static LexicalUnit	createString(LexicalUnit prev, String value)
static LexicalUnit	createURI(LexicalUnit prev, String value)
static LexicalUnit	createVh(LexicalUnit prev, double d)
static LexicalUnit	createVMax(LexicalUnit prev, double d)
static LexicalUnit	createVMin(LexicalUnit prev, double d)
static LexicalUnit	createVw(LexicalUnit prev, double d)
String	getCssText()
String	getDimension()
String	getDimensionUnitText()
double	getDoubleValue()
String	getFunctionName()
int	getIntegerValue()
LexicalUnit.LexicalUnitType	getLexicalUnitType()
LexicalUnit	getNextLexicalUnit()
LexicalUnit	getParameters()
LexicalUnit	getPreviousLexicalUnit()
String	getStringValue()
LexicalUnit	getSubValues()
void	setDimension(String dimension)
void	setDoubleValue(double doubleVal)
void	setFunctionName(String function)
void	setNextLexicalUnit(LexicalUnit next)
void	setParameters(LexicalUnit params)
void	setPreviousLexicalUnit(LexicalUnit prev)
void	setStringValue(String stringVal)
String	toDebugString()
String	toString()

Methods inherited from class com.gargoylesoftware.css.parser.AbstractLocatable

getLocator, setLocator

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.gargoylesoftware.css.parser.LexicalUnit

getLocator, setLocator

Constructor Detail

LexicalUnitImpl

public LexicalUnitImpl(LexicalUnit previous,
                       LexicalUnit.LexicalUnitType type)

Ctor.

Parameters:

previous - the previous LexicalUnit

type - the LexicalUnitType

LexicalUnitImpl

protected LexicalUnitImpl(LexicalUnit previous,
                          int value)

Integer.

Parameters:

previous - the previous LexicalUnit

value - the int value

LexicalUnitImpl

protected LexicalUnitImpl(LexicalUnit previous,
                          LexicalUnit.LexicalUnitType type,
                          double value)

Dimension.

Parameters:

previous - the previous LexicalUnit

type - the LexicalUnitType

value - the double value

LexicalUnitImpl

protected LexicalUnitImpl(LexicalUnit previous,
                          LexicalUnit.LexicalUnitType type,
                          String dimension,
                          double value)

Unknown dimension.

Parameters:

previous - the previous LexicalUnit

type - the LexicalUnitType

dimension - the dimension

value - the double value

LexicalUnitImpl

public LexicalUnitImpl(LexicalUnit previous,
                       LexicalUnit.LexicalUnitType type,
                       String value)

String.

Parameters:

previous - the previous LexicalUnit

type - the LexicalUnitType

value - the string value

LexicalUnitImpl

protected LexicalUnitImpl(LexicalUnit previous,
                          LexicalUnit.LexicalUnitType type,
                          String name,
                          LexicalUnit params)

Function.

Parameters:

previous - the previous LexicalUnit

type - the LexicalUnitType

name - the name

params - the parameter LexicalUnit

LexicalUnitImpl

protected LexicalUnitImpl(LexicalUnit previous,
                          LexicalUnit.LexicalUnitType type,
                          String name,
                          String stringValue)

Function.

Parameters:

previous - the previous LexicalUnit

type - the LexicalUnitType

name - the name

stringValue - the string value

Method Detail

setNextLexicalUnit

public void setNextLexicalUnit(LexicalUnit next)

Parameters:

next - next LexicalUnit

setPreviousLexicalUnit

public void setPreviousLexicalUnit(LexicalUnit prev)

Parameters:

prev - previous LexicalUnit

setDoubleValue

public void setDoubleValue(double doubleVal)

Parameters:

doubleVal - the double value

getDimension

public String getDimension()

Returns:

the dimension

setDimension

public void setDimension(String dimension)

Parameters:

dimension - the new dimension

setFunctionName

public void setFunctionName(String function)

Parameters:

function - the function name

setParameters

public void setParameters(LexicalUnit params)

Parameters:

params - the parameter LexicalUnit

setStringValue

public void setStringValue(String stringVal)

Parameters:

stringVal - the string value

getLexicalUnitType

public LexicalUnit.LexicalUnitType getLexicalUnitType()

Specified by:

getLexicalUnitType in interface LexicalUnit

Returns:

an integer indicating the type of LexicalUnit.

getNextLexicalUnit

public LexicalUnit getNextLexicalUnit()

Specified by:

getNextLexicalUnit in interface LexicalUnit

Returns:

the next value or null if any.

getPreviousLexicalUnit

public LexicalUnit getPreviousLexicalUnit()

Specified by:

getPreviousLexicalUnit in interface LexicalUnit

Returns:

the previous value or null if any.

getIntegerValue

public int getIntegerValue()

Specified by:

getIntegerValue in interface LexicalUnit

Returns:

the integer value.

getDoubleValue

public double getDoubleValue()

Specified by:

getDoubleValue in interface LexicalUnit

Returns:

the double value.

getDimensionUnitText

public String getDimensionUnitText()

Specified by:

getDimensionUnitText in interface LexicalUnit

Returns:

the string representation of the unit.

getFunctionName

public String getFunctionName()

Specified by:

getFunctionName in interface LexicalUnit

Returns:

the name of the function.

getParameters

public LexicalUnit getParameters()

Specified by:

getParameters in interface LexicalUnit

Returns:

the function parameters including operators (like the comma).

getStringValue

public String getStringValue()

Specified by:

getStringValue in interface LexicalUnit

Returns:

the string value.

getSubValues

public LexicalUnit getSubValues()

Specified by:

getSubValues in interface LexicalUnit

Returns:

a list of values inside the sub expression.

getCssText

public String getCssText()

Returns:

the current css text

toString

public String toString()

Overrides:

toString in class Object

toDebugString

public String toDebugString()

Returns:

a string helping to debug

createNumber

public static LexicalUnit createNumber(LexicalUnit prev,
                                       int i)

Parameters:

prev - the previous LexicalUnit

i - the integer value

Returns:

lexical unit with type integer

createNumber

public static LexicalUnit createNumber(LexicalUnit prev,
                                       double d)

Parameters:

prev - the previous LexicalUnit

d - the double value

Returns:

lexical unit with type real

createPercentage

public static LexicalUnit createPercentage(LexicalUnit prev,
                                           double d)

Parameters:

prev - the previous LexicalUnit

d - the double value

Returns:

lexical unit with type percent

createPixel

public static LexicalUnit createPixel(LexicalUnit prev,
                                      double d)

Parameters:

prev - the previous LexicalUnit

d - the double value

Returns:

lexical unit with type pixel

createCentimeter

public static LexicalUnit createCentimeter(LexicalUnit prev,
                                           double d)

Parameters:

prev - the previous LexicalUnit

d - the double value

Returns:

lexical unit with type centimeter

createMillimeter

public static LexicalUnit createMillimeter(LexicalUnit prev,
                                           double d)

Parameters:

prev - the previous LexicalUnit

d - the double value

Returns:

lexical unit with type millimeter

createInch

public static LexicalUnit createInch(LexicalUnit prev,
                                     double d)

Parameters:

prev - the previous LexicalUnit

d - the double value

Returns:

lexical unit with type inch

createPoint

public static LexicalUnit createPoint(LexicalUnit prev,
                                      double d)

Parameters:

prev - the previous LexicalUnit

d - the double value

Returns:

lexical unit with type point

createPica

public static LexicalUnit createPica(LexicalUnit prev,
                                     double d)

Parameters:

prev - the previous LexicalUnit

d - the double value

Returns:

lexical unit with type pica

createEm

public static LexicalUnit createEm(LexicalUnit prev,
                                   double d)

Parameters:

prev - the previous LexicalUnit

d - the double value

Returns:

lexical unit with type em

createRem

public static LexicalUnit createRem(LexicalUnit prev,
                                    double d)

Parameters:

prev - the previous LexicalUnit

d - the double value

Returns:

lexical unit with type rem

createEx

public static LexicalUnit createEx(LexicalUnit prev,
                                   double d)

Parameters:

prev - the previous LexicalUnit

d - the double value

Returns:

lexical unit with type ex

createCh

public static LexicalUnit createCh(LexicalUnit prev,
                                   double d)

Parameters:

prev - the previous LexicalUnit

d - the double value

Returns:

lexical unit with type ch

createVw

public static LexicalUnit createVw(LexicalUnit prev,
                                   double d)

Parameters:

prev - the previous LexicalUnit

d - the double value

Returns:

lexical unit with type vw

createVh

public static LexicalUnit createVh(LexicalUnit prev,
                                   double d)

Parameters:

prev - the previous LexicalUnit

d - the double value

Returns:

lexical unit with type vh

createVMin

public static LexicalUnit createVMin(LexicalUnit prev,
                                     double d)

Parameters:

prev - the previous LexicalUnit

d - the double value

Returns:

lexical unit with type vmin

createVMax

public static LexicalUnit createVMax(LexicalUnit prev,
                                     double d)

Parameters:

prev - the previous LexicalUnit

d - the double value

Returns:

lexical unit with type vmax

createDegree

public static LexicalUnit createDegree(LexicalUnit prev,
                                       double d)

Parameters:

prev - the previous LexicalUnit

d - the double value

Returns:

lexical unit with type degree

createRadian

public static LexicalUnit createRadian(LexicalUnit prev,
                                       double d)

Parameters:

prev - the previous LexicalUnit

d - the double value

Returns:

lexical unit with type radian

createGradian

public static LexicalUnit createGradian(LexicalUnit prev,
                                        double d)

Parameters:

prev - the previous LexicalUnit

d - the double value

Returns:

lexical unit with type gradian

createMillisecond

public static LexicalUnit createMillisecond(LexicalUnit prev,
                                            double d)

Parameters:

prev - the previous LexicalUnit

d - the double value

Returns:

lexical unit with type millisecond

createSecond

public static LexicalUnit createSecond(LexicalUnit prev,
                                       double d)

Parameters:

prev - the previous LexicalUnit

d - the double value

Returns:

lexical unit with type second

createHertz

public static LexicalUnit createHertz(LexicalUnit prev,
                                      double d)

Parameters:

prev - the previous LexicalUnit

d - the double value

Returns:

lexical unit with type hertz

createDimension

public static LexicalUnit createDimension(LexicalUnit prev,
                                          double d,
                                          String dim)

Parameters:

prev - the previous LexicalUnit

d - the double value

dim - the dimension

Returns:

lexical unit with type dimension

createKiloHertz

public static LexicalUnit createKiloHertz(LexicalUnit prev,
                                          double d)

Parameters:

prev - the previous LexicalUnit

d - the double value

Returns:

lexical unit with type kilohertz

createCounter

public static LexicalUnit createCounter(LexicalUnit prev,
                                        LexicalUnit params)

Parameters:

prev - the previous LexicalUnit

params - the params

Returns:

lexical unit with type counter

createCounters

public static LexicalUnit createCounters(LexicalUnit prev,
                                         LexicalUnit params)

Parameters:

prev - the previous LexicalUnit

params - the params

Returns:

lexical unit with type counters

createAttr

public static LexicalUnit createAttr(LexicalUnit prev,
                                     String value)

Parameters:

prev - the previous LexicalUnit

value - the value

Returns:

lexical unit with type attr

createRect

public static LexicalUnit createRect(LexicalUnit prev,
                                     LexicalUnit params)

Parameters:

prev - the previous LexicalUnit

params - the params

Returns:

lexical unit with type rect

createRgbColor

public static LexicalUnit createRgbColor(LexicalUnit prev,
                                         LexicalUnit params)

Parameters:

prev - the previous LexicalUnit

params - the params

Returns:

lexical unit with type rgb color

createCalc

public static LexicalUnit createCalc(LexicalUnit prev,
                                     LexicalUnit params)

Parameters:

prev - the previous LexicalUnit

params - the params

Returns:

lexical unit with type calc

createFunction

public static LexicalUnit createFunction(LexicalUnit prev,
                                         String name,
                                         LexicalUnit params)

Parameters:

prev - the previous LexicalUnit

name - the name

params - the params

Returns:

lexical unit with type function

createString

public static LexicalUnit createString(LexicalUnit prev,
                                       String value)

Parameters:

prev - the previous LexicalUnit

value - the value

Returns:

lexical unit with type string

createIdent

public static LexicalUnit createIdent(LexicalUnit prev,
                                      String value)

Parameters:

prev - the previous LexicalUnit

value - the value

Returns:

lexical unit with type ident

createURI

public static LexicalUnit createURI(LexicalUnit prev,
                                    String value)

Parameters:

prev - the previous LexicalUnit

value - the value

Returns:

lexical unit with type uri

createComma

public static LexicalUnit createComma(LexicalUnit prev)

Parameters:

prev - the previous LexicalUnit

Returns:

lexical unit with type comma

createPlus

public static LexicalUnit createPlus(LexicalUnit prev)

Parameters:

prev - the previous LexicalUnit

Returns:

lexical unit with type plus

createMinus

public static LexicalUnit createMinus(LexicalUnit prev)

Parameters:

prev - the previous LexicalUnit

Returns:

lexical unit with type minus

createMultiply

public static LexicalUnit createMultiply(LexicalUnit prev)

Parameters:

prev - the previous LexicalUnit

Returns:

lexical unit with type multiply

createDivide

public static LexicalUnit createDivide(LexicalUnit prev)

Parameters:

prev - the previous LexicalUnit

Returns:

lexical unit with type slash