info.informatica.doc.style.css.property
Class AbstractCSSPrimitiveValue

java.lang.Object
  info.informatica.doc.style.css.property.AbstractCSSValue
      info.informatica.doc.style.css.property.AbstractCSSPrimitiveValue

All Implemented Interfaces:

StyleDatabaseAware, org.w3c.dom.css.CSSPrimitiveValue, org.w3c.dom.css.CSSValue

Direct Known Subclasses:

CSSNumberValue, CSSStringValue, DOMCSSColorValue, DOMCSSCounterValue, DOMCSSRectValue

public class AbstractCSSPrimitiveValue
extends AbstractCSSValue
implements org.w3c.dom.css.CSSPrimitiveValue, StyleDatabaseAware

Implementation of CSSPrimitiveValue.

Author:

Carlos Amengual (amengual at informatica.info)

Field Summary

Fields inherited from interface org.w3c.dom.css.CSSPrimitiveValue

CSS_ATTR, CSS_CM, CSS_COUNTER, CSS_DEG, CSS_DIMENSION, CSS_EMS, CSS_EXS, CSS_GRAD, CSS_HZ, CSS_IDENT, CSS_IN, CSS_KHZ, CSS_MM, CSS_MS, CSS_NUMBER, CSS_PC, CSS_PERCENTAGE, CSS_PT, CSS_PX, CSS_RAD, CSS_RECT, CSS_RGBCOLOR, CSS_S, CSS_STRING, CSS_UNKNOWN, CSS_URI

Fields inherited from interface org.w3c.dom.css.CSSValue

CSS_CUSTOM, CSS_INHERIT, CSS_PRIMITIVE_VALUE, CSS_VALUE_LIST

Constructor Summary

protected	AbstractCSSPrimitiveValue()
protected	AbstractCSSPrimitiveValue(short unitType)

Method Summary

protected static short	domPrimitiveType(int sacType) Translate a SAC lexical type into a CSS primitive unit type.
org.w3c.dom.css.Counter	getCounterValue()
float	getFloatValue(short unitType) This method is used to get a float value in a specified unit.
org.w3c.css.sac.LexicalUnit	getLexicalUnit()
short	getPrimitiveType()
org.w3c.dom.css.Rect	getRectValue()
org.w3c.dom.css.RGBColor	getRGBColorValue()
String	getStringValue()
StyleDatabase	getStyleDatabase() Gets the style database.
boolean	isSubproperty()
org.w3c.dom.css.CSSPrimitiveValue	nextPrimitiveValue() Retrieves the next CSS primitive value from the current lexical unit, ignoring commas, etc.
protected void	setCSSUnitType(short cssUnitType)
void	setFloatValue(short unitType, float floatValue)
void	setStringValue(short stringType, String stringValue)
void	setStyleDatabase(StyleDatabase styleDb) Sets the style database.
void	setSubproperty(boolean subp)

Methods inherited from class info.informatica.doc.style.css.property.AbstractCSSValue

createCSSValue, createCSSValue, getCssText, getCssValueType, setCssText

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.w3c.dom.css.CSSValue

getCssText, getCssValueType, setCssText

Constructor Detail

AbstractCSSPrimitiveValue

protected AbstractCSSPrimitiveValue(short unitType)

AbstractCSSPrimitiveValue

protected AbstractCSSPrimitiveValue()

Method Detail

getPrimitiveType

public short getPrimitiveType()

Specified by:

getPrimitiveType in interface org.w3c.dom.css.CSSPrimitiveValue

setFloatValue

public void setFloatValue(short unitType,
                          float floatValue)
                   throws DOMException

Specified by:

setFloatValue in interface org.w3c.dom.css.CSSPrimitiveValue

Throws:

DOMException

getFloatValue

public float getFloatValue(short unitType)
                    throws DOMException

This method is used to get a float value in a specified unit. If this CSS value doesn't contain a float value or can't be converted into the specified unit, a DOMException is raised.

Specified by:

getFloatValue in interface org.w3c.dom.css.CSSPrimitiveValue

Parameters:

unitType - A unit code to get the float value. The unit code can only be a float unit type (i.e. CSS_NUMBER, CSS_PERCENTAGE, CSS_EMS, CSS_EXS, CSS_PX, CSS_CM, CSS_MM, CSS_IN, CSS_PT, CSS_PC, CSS_DEG, CSS_RAD, CSS_GRAD, CSS_MS, CSS_S, CSS_HZ, CSS_KHZ, CSS_DIMENSION).

Returns:

The float value in the specified unit.

Throws:

DOMException - INVALID_ACCESS_ERR: Raised if the CSS value doesn't contain a float value or if the float value can't be converted into the specified unit.

setStringValue

public void setStringValue(short stringType,
                           String stringValue)
                    throws DOMException

Specified by:

setStringValue in interface org.w3c.dom.css.CSSPrimitiveValue

Throws:

DOMException

getStringValue

public String getStringValue()
                      throws DOMException

Specified by:

getStringValue in interface org.w3c.dom.css.CSSPrimitiveValue

Throws:

DOMException

getCounterValue

public org.w3c.dom.css.Counter getCounterValue()
                                        throws DOMException

Specified by:

getCounterValue in interface org.w3c.dom.css.CSSPrimitiveValue

Throws:

DOMException

getRectValue

public org.w3c.dom.css.Rect getRectValue()
                                  throws DOMException

Specified by:

getRectValue in interface org.w3c.dom.css.CSSPrimitiveValue

Throws:

DOMException

getRGBColorValue

public org.w3c.dom.css.RGBColor getRGBColorValue()
                                          throws DOMException

Specified by:

getRGBColorValue in interface org.w3c.dom.css.CSSPrimitiveValue

Throws:

DOMException

getStyleDatabase

public StyleDatabase getStyleDatabase()

Description copied from interface: StyleDatabaseAware

Gets the style database.

Specified by:

getStyleDatabase in interface StyleDatabaseAware

Returns:

the style database, or null if no database is set.

setStyleDatabase

public void setStyleDatabase(StyleDatabase styleDb)

Description copied from interface: StyleDatabaseAware

Sets the style database.

Specified by:

setStyleDatabase in interface StyleDatabaseAware

Parameters:

styleDb - the style database.

setSubproperty

public void setSubproperty(boolean subp)

isSubproperty

public boolean isSubproperty()

setCSSUnitType

protected void setCSSUnitType(short cssUnitType)

getLexicalUnit

public org.w3c.css.sac.LexicalUnit getLexicalUnit()

nextPrimitiveValue

public org.w3c.dom.css.CSSPrimitiveValue nextPrimitiveValue()

Retrieves the next CSS primitive value from the current lexical unit, ignoring commas, etc.

Returns:

the next CSS primitive value, or null if none.

domPrimitiveType

protected static short domPrimitiveType(int sacType)

Translate a SAC lexical type into a CSS primitive unit type.

Parameters:

sacType - the lexical type.

Returns:

the unit type according to CSSPrimitiveValue.