org.apache.batik.css.engine.value
Interface Value

All Known Subinterfaces:
SVGValue
All Known Implementing Classes:
AbstractValue, ComputedValue, FloatValue, ICCColor, InheritValue, LineHeightValue, ListValue, RectValue, RGBColorValue, StringValue, URIValue

public interface Value

This interface represents a property value.


Method Summary
 Value getBlue()
          The blue value of the RGB color.
 Value getBottom()
          The bottom value of the rect.
 String getCssText()
          A string representation of the current value.
 short getCssValueType()
          A code defining the type of the value.
 float getFloatValue()
          This method is used to get the float value.
 Value getGreen()
          The green value of the RGB color.
 String getIdentifier()
          The identifier value of the counter.
 Value getLeft()
          The left value of the rect.
 int getLength()
          The number of CSSValues in the list.
 String getListStyle()
          The listStyle value of the counter.
 short getPrimitiveType()
          The type of the value.
 Value getRed()
          The red value of the RGB color.
 Value getRight()
          The right value of the rect.
 String getSeparator()
          The separator value of the counter.
 String getStringValue()
          This method is used to get the string value.
 Value getTop()
          The top value of the rect.
 Value item(int index)
          Used to retrieve a rule by ordinal index.
 

Method Detail

getCssText

String getCssText()
A string representation of the current value.


getCssValueType

short getCssValueType()
A code defining the type of the value.


getPrimitiveType

short getPrimitiveType()
The type of the value.


getFloatValue

float getFloatValue()
                    throws DOMException
This method is used to get the float value.

Throws:
DOMException - INVALID_ACCESS_ERR: Raised if the value doesn't contain a float value.

getStringValue

String getStringValue()
                      throws DOMException
This method is used to get the string value.

Throws:
DOMException - INVALID_ACCESS_ERR: Raised if the value doesn't contain a string value.

getRed

Value getRed()
             throws DOMException
The red value of the RGB color.

Throws:
DOMException - INVALID_ACCESS_ERR: Raised if the value doesn't contain a RGB color value.

getGreen

Value getGreen()
               throws DOMException
The green value of the RGB color.

Throws:
DOMException - INVALID_ACCESS_ERR: Raised if the value doesn't contain a RGB color value.

getBlue

Value getBlue()
              throws DOMException
The blue value of the RGB color.

Throws:
DOMException - INVALID_ACCESS_ERR: Raised if the value doesn't contain a RGB color value.

getLength

int getLength()
              throws DOMException
The number of CSSValues in the list. The range of valid values of the indices is 0 to length-1 inclusive.

Throws:
DOMException - INVALID_ACCESS_ERR: Raised if the value doesn't contain a list value.

item

Value item(int index)
           throws DOMException
Used to retrieve a rule by ordinal index.

Returns:
The style rule at the index position in the list, or null if that is not a valid index.
Throws:
DOMException - INVALID_ACCESS_ERR: Raised if the value doesn't contain a list value.

getTop

Value getTop()
             throws DOMException
The top value of the rect.

Throws:
DOMException - INVALID_ACCESS_ERR: Raised if the value doesn't contain a Rect value.

getRight

Value getRight()
               throws DOMException
The right value of the rect.

Throws:
DOMException - INVALID_ACCESS_ERR: Raised if the value doesn't contain a Rect value.

getBottom

Value getBottom()
                throws DOMException
The bottom value of the rect.

Throws:
DOMException - INVALID_ACCESS_ERR: Raised if the value doesn't contain a Rect value.

getLeft

Value getLeft()
              throws DOMException
The left value of the rect.

Throws:
DOMException - INVALID_ACCESS_ERR: Raised if the value doesn't contain a Rect value.

getIdentifier

String getIdentifier()
                     throws DOMException
The identifier value of the counter.

Throws:
DOMException - INVALID_ACCESS_ERR: Raised if the value doesn't contain a Counter value.

getListStyle

String getListStyle()
                    throws DOMException
The listStyle value of the counter.

Throws:
DOMException - INVALID_ACCESS_ERR: Raised if the value doesn't contain a Counter value.

getSeparator

String getSeparator()
                    throws DOMException
The separator value of the counter.

Throws:
DOMException - INVALID_ACCESS_ERR: Raised if the value doesn't contain a Counter value.


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